Small Craft Advisory 381, NWS Anchorage, AK

941 
FZAK52 PAFC 121130
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
330 AM AKDT FRI MAY 12 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-130000-
330 AM AKDT FRI MAY 12 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 992 MB LOW 180 NM SOUTHWEST OF SAINT PAUL WILL WEAKEN TO 1004 MB
AS IT MOVES TO 90 NM WEST OF GOODNEWS BAY SAT MORNING BEFORE 
MOVING INLAND SAT AFTERNOON. A SEPARATE FRONTAL BOUNDARY WILL 
ENTER THE SOUTHWEST BERING SEA THIS AFTERNOON AND SHIFT SLOWLY TO 
THE NORTH AND EAST THROUGH LATE SAT.

$$

PKZ150-130000-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...SW WIND 20 KT. SEAS 7 FT.
.TONIGHT...SW WIND 25 KT. SEAS 10 FT.
.SAT...SW WIND 25 KT. SEAS 10 FT.
.SAT NIGHT...W WIND 25 KT. SEAS 9 FT.
.SUN...W WIND 20 KT. SEAS 7 FT.
.MON THROUGH TUE...S WIND 20 KT. SEAS 9 FT.

$$

PKZ155-130000-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SW WIND 30 KT EXCEPT SW 20 KT FROM THE SHUMAGIN ISLANDS
E. SEAS 13 FT.
.TONIGHT...SW WIND 25 KT. SEAS 13 FT.
.SAT...SW WIND 20 KT. SEAS 11 FT.
.SAT NIGHT...NW WIND 20 KT. SEAS 8 FT.
.SUN THROUGH MON...SE WIND 20 KT. SEAS 7 FT.
.TUE...S WIND 25 KT. SEAS 13 FT.

$$

PKZ160-130000-
BRISTOL BAY-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...SW WIND 10 KT. SEAS 2 FT.
.TONIGHT...SW WIND 20 KT. SEAS 5 FT.
.SAT...SW WIND 25 KT. SEAS 9 FT.
.SAT NIGHT...W WIND 25 KT. SEAS 8 FT.
.SUN...W WIND 20 KT. SEAS 6 FT.
.MON THROUGH TUE...SE WIND 25 KT. SEAS 4 FT.

$$

PKZ165-130000-
PORT HEIDEN TO CAPE SARICHEF-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SW WIND 30 KT EXCEPT S 20 KT FROM PORT MOLLER E. SEAS 9
FT.
.TONIGHT...SW WIND 30 KT. SEAS 13 FT.
.SAT...SW WIND 30 KT. SEAS 12 FT.
.SAT NIGHT...W WIND 20 KT. SEAS 8 FT.
.SUN...NE WIND 15 KT. SEAS 4 FT.
.MON...E WIND 20 KT. SEAS 4 FT.
.TUE...S WIND 20 KT. SEAS 4 FT.

$$

PKZ170-130000-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
330 AM AKDT FRI MAY 12 2017

...GALE WARNING TODAY...

.TODAY...SW WIND 35 KT. SEAS 14 FT.
.TONIGHT...SW WIND 30 KT. SEAS 14 FT.
.SAT...W WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
9 FT.
.SAT NIGHT...NE WIND 15 KT. SEAS 4 FT.
.SUN...E WIND 20 KT. SEAS 4 FT.
.MON...E WIND 25 KT. SEAS 5 FT.
.TUE...NW WIND 20 KT. SEAS 7 FT.

$$

PKZ171-130000-
UNALASKA BAY-
330 AM AKDT FRI MAY 12 2017

.TODAY...SW WIND 20 KT. SEAS 3 FT.
.TONIGHT...SW WIND 20 KT DIMINISHING TO 10 KT AFTER MIDNIGHT. SEAS 3
FT.
.SAT...W WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.SAT NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.SUN THROUGH MON...E WIND 10 KT. SEAS 2 FT.
.TUE...SW WIND 10 KT. SEAS 2 FT.

$$

PKZ172-130000-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SW WIND 30 KT. SEAS 17 FT.
.TONIGHT...SW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS 
15 FT.
.SAT...SW WIND 20 KT IN THE MORNING BECOMING VARIABLE 10 KT. SEAS
10 FT.
.SAT NIGHT...E WIND 15 KT. SEAS 6 FT.
.SUN THROUGH MON...SE WIND 20 KT. SEAS 7 FT.
.TUE...SW WIND 25 KT. SEAS 10 FT.

$$

PKZ173-130000-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
330 AM AKDT FRI MAY 12 2017

...GALE WARNING TODAY...

.TODAY...SW WIND 35 KT. SEAS 15 FT.
.TONIGHT...SW WIND 30 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. SEAS
11 FT SUBSIDING TO 7 FT AFTER MIDNIGHT.
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT.
.SAT NIGHT...E WIND 20 KT. SEAS 4 FT.
.SUN...E WIND 20 KT. SEAS 6 FT.
.MON...NE WIND 25 KT. SEAS 7 FT.
.TUE...NW WIND 25 KT. SEAS 9 FT.

$$

PKZ174-130000-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 30 KT. SEAS 19 FT.
.TONIGHT...SW WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. SEAS
13 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 7 FT.
.SAT NIGHT...E WIND 20 KT. SEAS 6 FT.
.SUN...E WIND 20 KT. SEAS 7 FT.
.MON...SE WIND 15 KT. SEAS 7 FT.
.TUE...NW WIND 25 KT. SEAS 10 FT.

$$

PKZ175-130000-
SEGUAM ISLAND TO ADAK BERING SIDE-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS 11
FT.
.TONIGHT...SW WIND 20 KT IN THE EVENING BECOMING VARIABLE 10 KT.
SEAS 6 FT.
.SAT...E WIND 15 KT. SEAS 3 FT.
.SAT NIGHT...E WIND 25 KT. SEAS 6 FT.
.SUN THROUGH MON...NE WIND 30 KT. SEAS 9 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.

$$

PKZ176-130000-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 30 KT. SEAS 17 FT.
.TONIGHT...SW WIND 20 KT. SEAS 10 FT SUBSIDING TO 6 FT AFTER MIDNIGHT.
.SAT...E WIND 20 KT. SEAS 6 FT.
.SAT NIGHT...E WIND 25 KT. SEAS 8 FT.
.SUN...SE WIND 20 KT. SEAS 7 FT.
.MON...NE WIND 25 KT. SEAS 8 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.

$$

PKZ177-130000-
ADAK TO KISKA-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TODAY AND SATURDAY...

.TODAY...W WIND 20 KT BECOMING SW 15 KT IN THE AFTERNOON. SEAS 11 
FT SUBSIDING TO 8 FT PAC SIDE...SEAS 5 FT BERING SIDE.
.TONIGHT...E WIND 20 KT. SEAS 7 FT.
.SAT...E WIND 25 KT. SEAS 8 FT.
.SAT NIGHT...E WIND 25 KT. SEAS 8 FT.
.SUN THROUGH MON...N WIND 30 KT. SEAS 10 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.

$$

PKZ178-130000-
KISKA TO ATTU-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...NE WIND 15 KT. SEAS 7 FT.
.TONIGHT...E WIND 20 KT. SEAS 7 FT.
.SAT...NE WIND 30 KT. SEAS 9 FT.
.SAT NIGHT...NE WIND 30 KT. SEAS 10 FT.
.SUN THROUGH MON...N WIND 30 KT. SEAS 11 FT.
.TUE...NW WIND 20 KT. SEAS 6 FT.

$$

PKZ179-130000-
PRIBILOF ISLANDS NEAR SHORE WATERS-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SE WIND 25 KT BECOMING SW IN THE AFTERNOON. SEAS 13 FT. 
RAIN SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 12 FT.
.SAT...NW WIND 15 KT. SEAS 7 FT.
.SAT NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT.
.MON...NE WIND 20 KT. SEAS 5 FT.
.TUE...N WIND 20 KT. SEAS 7 FT.

$$

PKZ180-130000-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
330 AM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...S WIND 20 KT. SEAS 6 FT.
.TONIGHT...SE WIND 25 KT. SEAS 9 FT.
.SAT...W WIND 25 KT. SEAS 9 FT.
.SAT NIGHT...W WIND 20 KT. SEAS 7 FT.
.SUN...W WIND 10 KT. SEAS 4 FT.
.MON THROUGH TUE...E WIND 20 KT. SEAS 5 FT.

$$

PKZ181-130000-
NORTH AND WEST OF NUNIVAK ISLAND-
330 AM AKDT FRI MAY 12 2017

.TODAY...SE WIND 20 KT. SEAS 5 FT.
.TONIGHT...E WIND 15 KT. SEAS 6 FT.
.SAT...NW WIND 15 KT. SEAS 5 FT.
.SAT NIGHT...NW WIND 15 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT.
.MON THROUGH TUE...NE WIND 20 KT. SEAS 5 FT.

$$

PKZ185-130000-
SAINT MATTHEW ISLAND WATERS-
330 AM AKDT FRI MAY 12 2017

.TODAY...NE WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.
.TONIGHT...NE WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.
.SAT...N WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.
.SAT NIGHT...NW WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.
.MON...E WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.TUE...N WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

980 
FZAK52 PAFC 122342
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
342 PM AKDT FRI MAY 12 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-131245-
342 PM AKDT FRI MAY 12 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 998 MB LOW NEAR SAINT PAUL ISLAND WILL WEAKEN TO 1004 MB AND 
MOVE ONSHORE NEAR CAPE NEWENHAM ON SATURDAY. A WEAK RIDGE OF HIGH
PRESSURE WILL FOLLOW THIS LOW ACROSS THE BERING SEA ON SATURDAY 
AFTERNOON. EARLY SUNDAY...WINDS WILL BECOME EASTERLY ACROSS THE 
SOUTHERN BERING AHEAD OF A FRONT ACROSS THE CENTRAL ALEUTIANS 
THAT IS ATTACHED TO A 997MB LOW 355 NM SOUTHEAST OF SHEMYA.

$$

PKZ150-131245-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SW WIND INCREASING TO 30 KT. SEAS BUILDING TO 10 FT.
.SAT...SW WIND 25 KT. SEAS 10 FT.
.SAT NIGHT...W WIND 25 KT. SEAS 9 FT.
.SUN...W WIND 20 KT. SEAS 7 FT.
.SUN NIGHT...SW WIND 15 KT. SEAS 5 FT.
.MON THROUGH WED...S WIND 20 KT. SEAS 9 FT.

$$

PKZ155-131245-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SW WIND 25 KT. SEAS 13 FT.
.SAT...SW WIND 25 KT. SEAS 11 FT.
.SAT NIGHT...W WIND 20 KT. SEAS 8 FT.
.SUN AND SUN NIGHT...SE WIND 20 KT. SEAS 6 FT.
.MON...SE WIND 20 KT. SEAS 8 FT.
.TUE...S WIND 25 KT. SEAS 13 FT.
.WED...SW WIND 20 KT. SEAS 13 FT.

$$

PKZ160-131245-
BRISTOL BAY-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW WIND INCREASING TO 20 KT. SEAS BUILDING TO 5 FT. RAIN.
.SAT...SW WIND 25 KT. SEAS 9 FT. RAIN SHOWERS.
.SAT NIGHT...W WIND 25 KT. SEAS 9 FT.
.SUN...W WIND 20 KT. SEAS 7 FT.
.SUN NIGHT...W WIND 15 KT. SEAS 3 FT.
.MON THROUGH TUE...SE WIND 25 KT. SEAS 4 FT.
.WED...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ165-131245-
PORT HEIDEN TO CAPE SARICHEF-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SW WIND 30 KT. FROM PORT MOLLER E...SW WIND 20 KT 
INCREASING TO 30 KT AFTER MIDNIGHT. SEAS BUILDING TO 12 FT.
.SAT...SW WIND 30 KT. SEAS 12 FT.
.SAT NIGHT...W WIND 15 KT. FROM PORT MOLLER E...W WIND 25 KT 
DIMINISHING TO 15 KT AFTER MIDNIGHT. SEAS 9 FT.
.SUN AND SUN NIGHT...E WIND 15 KT. SEAS 4 FT.
.MON...E WIND 20 KT. SEAS 4 FT.
.TUE...S WIND 20 KT. SEAS 4 FT.
.WED...S WIND 15 KT. SEAS 4 FT.

$$

PKZ170-131245-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...SW WIND 30 KT. SEAS 14 FT.
.SAT...W WIND 25 KT. SEAS 9 FT.
.SAT NIGHT...E WIND 15 KT. SEAS 5 FT.
.SUN AND SUN NIGHT...E WIND 20 KT. SEAS 5 FT.
.MON...E WIND 20 KT. SEAS 5 FT.
.TUE THROUGH WED...W WIND 20 KT. SEAS 7 FT.

$$

PKZ171-131245-
UNALASKA BAY-
342 PM AKDT FRI MAY 12 2017

.TONIGHT...SW WIND 20 KT. SEAS 3 FT.
.SAT...W WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS 
THAN 10 KT. SEAS 3 FT.
.SAT NIGHT...VARIABLE WIND LESS THAN 10 KT BECOMING E 10 KT 
AFTER MIDNIGHT. SEAS 3 FT. RAIN.
.SUN AND SUN NIGHT...SE WIND 15 KT. SEAS 2 FT.
.MON...SE WIND 10 KT. SEAS 2 FT.
.TUE THROUGH WED...W WIND 10 KT. SEAS 2 FT.

$$

PKZ172-131245-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...SW WIND 30 KT. SEAS 15 FT.
.SAT...SW WIND 20 KT IN THE MORNING BECOMING VARIABLE 10 KT. 
SEAS 10 FT.
.SAT NIGHT...E WIND 20 KT. SEAS 6 FT. RAIN.
.SUN AND SUN NIGHT...SE WIND 20 KT. SEAS 7 FT.
.MON...SE WIND 20 KT. SEAS 7 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT.

$$

PKZ173-131245-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. 
SEAS 10 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT.
.SAT NIGHT...E WIND 20 KT. SEAS 5 FT.
.SUN AND SUN NIGHT...SE WIND 20 KT. SEAS 6 FT.
.MON...E WIND 20 KT. SEAS 7 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS 9 FT.

$$

PKZ174-131245-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...SW WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. 
SEAS 13 FT.
.SAT...E WIND 15 KT. SEAS 8 FT.
.SAT NIGHT...E WIND 20 KT. SEAS 6 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 7 FT.
.SUN NIGHT...SE WIND 15 KT. SEAS 7 FT.
.MON...S WIND 15 KT. SEAS 8 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 11 FT.

$$

PKZ175-131245-
SEGUAM ISLAND TO ADAK BERING SIDE-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY SATURDAY NIGHT...

.TONIGHT...SW WIND 20 KT IN THE EVENING BECOMING VARIABLE 10 KT.
SEAS 6 FT.
.SAT...E WIND 20 KT. SEAS 3 FT.
.SAT NIGHT...E WIND 25 KT. SEAS 6 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 7 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 6 FT.
.MON...NE WIND 25 KT. SEAS 9 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS 8 FT.

$$

PKZ176-131245-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY NIGHT...

.TONIGHT...S WIND 15 KT. SEAS 11 FT.
.SAT...E WIND 20 KT. SEAS 6 FT.
.SAT NIGHT...E WIND 20 KT. SEAS 8 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 7 FT.
.SUN NIGHT...S WIND 15 KT. SEAS 7 FT.
.MON THROUGH WED...NW WIND 25 KT. SEAS 8 FT.

$$

PKZ177-131245-
ADAK TO KISKA-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...E WIND INCREASING TO 20 KT. SEAS 7 FT.
.SAT...E WIND 25 KT. SEAS 8 FT. RAIN.
.SAT NIGHT...E WIND 25 KT. SEAS 8 FT. RAIN.
.SUN AND SUN NIGHT...NE WIND 30 KT. SEAS 10 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS 8 FT.

$$

PKZ178-131245-
KISKA TO ATTU-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...E WIND INCREASING TO 25 KT. SEAS 7 FT.
.SAT...NE WIND 30 KT. SEAS 9 FT.
.SAT NIGHT...NE WIND 30 KT. SEAS 10 FT.
.SUN AND SUN NIGHT...NE WIND 30 KT. SEAS 10 FT.
.MON...N WIND 30 KT. SEAS 9 FT.
.TUE THROUGH WED...NW WIND 20 KT. SEAS 6 FT.

$$

PKZ179-131245-
PRIBILOF ISLANDS NEAR SHORE WATERS-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE WIND 15 KT IN THE EVENING BECOMING W 30 KT. 
SEAS 12 FT. PATCHY FOG.
.SAT...NW WIND 20 KT. SEAS 7 FT.
.SAT NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 4 FT.
.MON...E WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 20 KT. SEAS 7 FT.
.WED...N WIND 15 KT. SEAS 7 FT.

$$

PKZ180-131245-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...S WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.SAT...W WIND 25 KT. SEAS 10 FT.
.SAT NIGHT...W WIND 20 KT. SEAS 7 FT.
.SUN...W WIND 10 KT. SEAS 4 FT.
.SUN NIGHT...S WIND 10 KT. SEAS 3 FT.
.MON THROUGH TUE...E WIND 20 KT. SEAS 5 FT.
.WED...E WIND 15 KT. SEAS 3 FT.

$$

PKZ181-131245-
NORTH AND WEST OF NUNIVAK ISLAND-
342 PM AKDT FRI MAY 12 2017

.TONIGHT...E WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.SAT...NW WIND 15 KT. SEAS 6 FT.
.SAT NIGHT...NW WIND 15 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT.
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.MON THROUGH TUE...NE WIND 20 KT. SEAS 5 FT.
.WED...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ185-131245-
SAINT MATTHEW ISLAND WATERS-
342 PM AKDT FRI MAY 12 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.SAT...N WIND 15 KT. SEAS 6 FT.
.SAT NIGHT...NW WIND 15 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT.
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.MON...E WIND 20 KT. SEAS 4 FT.
.TUE THROUGH WED...N WIND 20 KT. SEAS 6 FT.

$$

202 
FZAK52 PAFC 131124
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
324 AM AKDT SAT MAY 13 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-140045-
324 AM AKDT SAT MAY 13 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1004 MB LOW 150 NM WEST OF GOODNEWS BAY MOVES INLAND THIS 
AFTERNOON. A SLOW MOVING FRONT OVER THE WESTERN ALEUTIANS MOVES 
INTO THE SOUTHERN BERING THROUGH SUNDAY. AN ASSOCIATED 997 MB LOW 
325 NM SOUTH OF SHEMYA LATE TONIGHT MOVES TO 50 NM NORTHWEST OF
ADAK AT 993 MB LATE SUN NIGHT.

$$

PKZ150-140045-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 25 KT. SEAS 11 FT.
.TONIGHT...W WIND 25 KT. SEAS 10 FT.
.SUN...W WIND 20 KT. SEAS 7 FT.
.SUN NIGHT...SW WIND 15 KT. SEAS 5 FT.
.MON THROUGH TUE...S WIND 25 KT. SEAS 9 FT.
.WED...S WIND 20 KT. SEAS 11 FT.

$$

PKZ155-140045-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 25 KT. SEAS 11 FT.
.TONIGHT...W WIND 15 KT BECOMING E AFTER MIDNIGHT. FROM THE
SHUMAGIN ISLANDS E, W WIND 25 KT. SEAS 8 FT.
.SUN...E WIND 20 KT EXCEPT VARIABLE 10 KT FROM THE SHUMAGIN
ISLANDS E. SEAS 6 FT.
.SUN NIGHT...SE WIND 20 KT. SEAS 6 FT.
.MON...SE WIND 20 KT. SEAS 9 FT.
.TUE THROUGH WED...SW WIND 20 KT. SEAS 13 FT.

$$

PKZ160-140045-
BRISTOL BAY-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 25 KT. SEAS 9 FT. RAIN SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 9 FT.
.SUN...W WIND 20 KT. SEAS 5 FT.
.SUN NIGHT...W WIND 15 KT. SEAS 3 FT.
.MON THROUGH TUE...SE WIND 25 KT. SEAS 5 FT.
.WED...SE WIND 20 KT. SEAS 5 FT.

$$

PKZ165-140045-
PORT HEIDEN TO CAPE SARICHEF-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 30 KT. SEAS 12 FT.
.TONIGHT...NW WIND 15 KT IN THE EVENING BECOMING VARIABLE 10 KT.
FROM PORT MOLLER E, W WIND 25 KT DIMINISHING TO 15 KT AFTER
MIDNIGHT. SEAS 9 FT.
.SUN...E WIND 15 KT. SEAS 5 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 3 FT.
.MON...E WIND 20 KT. SEAS 4 FT.
.TUE...SE WIND 20 KT. SEAS 4 FT.
.WED...S WIND 15 KT. SEAS 4 FT.

$$

PKZ170-140045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 25 KT BECOMING NW 15 KT IN THE AFTERNOON. SEAS 9
FT.
.TONIGHT...E WIND 20 KT. SEAS 5 FT.
.SUN...E WIND 20 KT. SEAS 4 FT.
.SUN NIGHT...E WIND 25 KT. SEAS 5 FT.
.MON...E WIND 20 KT. SEAS 5 FT.
.TUE THROUGH WED...W WIND 20 KT. SEAS 6 FT.

$$

PKZ171-140045-
UNALASKA BAY-
324 AM AKDT SAT MAY 13 2017

.TODAY...W WIND 10 KT WITH GUSTS TO 25 KT IN THE MORNING BECOMING 
VARIABLE LESS THAN 10 KT. SEAS 3 FT.
.TONIGHT...E WIND 10 KT. SEAS 3 FT. RAIN.
.SUN...SE WIND 15 KT. SEAS 2 FT. RAIN.
.SUN NIGHT...SE WIND 15 KT. SEAS 2 FT.
.MON...SE WIND 10 KT. SEAS 2 FT.
.TUE...SW WIND 10 KT. SEAS 2 FT.
.WED...W WIND 15 KT. SEAS 2 FT.

$$

PKZ172-140045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TODAY AND SUNDAY...

.TODAY...SW WIND 20 KT IN THE MORNING BECOMING VARIABLE 10 KT.
SEAS 9 FT.
.TONIGHT...E WIND 20 KT. SEAS 7 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 6 FT. RAIN.
.SUN NIGHT...SE WIND 20 KT. SEAS 7 FT.
.MON...SE WIND 25 KT. SEAS 10 FT.
.TUE...SW WIND 25 KT. SEAS 12 FT.
.WED...W WIND 20 KT. SEAS 12 FT.

$$

PKZ173-140045-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...E WIND 15 KT. SEAS 5 FT.
.TONIGHT...E WIND 25 KT. SEAS 6 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 6 FT. RAIN.
.SUN NIGHT...SE WIND 20 KT. SEAS 6 FT.
.MON...E WIND 20 KT. SEAS 7 FT.
.TUE...NW WIND 20 KT. SEAS 9 FT.
.WED...W WIND 25 KT. SEAS 9 FT.

$$

PKZ174-140045-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TODAY AND SUNDAY...

.TODAY...SE WIND 15 KT. SEAS 8 FT.
.TONIGHT...E WIND 20 KT. SEAS 6 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 8 FT. RAIN.
.SUN NIGHT...SE WIND 20 KT. SEAS 8 FT.
.MON...S WIND 20 KT. SEAS 9 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT.

$$

PKZ175-140045-
SEGUAM ISLAND TO ADAK BERING SIDE-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...E WIND 20 KT. SEAS 5 FT.
.TONIGHT...E WIND 25 KT. SEAS 7 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 7 FT. RAIN.
.SUN NIGHT...SE WIND 20 KT. SEAS 6 FT.
.MON...N WIND 20 KT. SEAS 6 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS 9 FT.

$$

PKZ176-140045-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...E WIND 25 KT. SEAS 8 FT.
.TONIGHT...E WIND 25 KT. SEAS 8 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 8 FT. RAIN.
.SUN NIGHT...S WIND 15 KT. SEAS 8 FT.
.MON...W WIND 20 KT. SEAS 9 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 9 FT.

$$

PKZ177-140045-
ADAK TO KISKA-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...E WIND 25 KT. SEAS 9 FT. RAIN.
.TONIGHT...E WIND 30 KT. SEAS 9 FT. RAIN.
.SUN...E WIND 30 KT. SEAS 9 FT. RAIN.
.SUN NIGHT...NE WIND 30 KT. SEAS 9 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.TUE...NW WIND 25 KT. SEAS 10 FT.
.WED...W WIND 20 KT. SEAS 7 FT.

$$

PKZ178-140045-
KISKA TO ATTU-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NE WIND 30 KT. SEAS 10 FT.
.TONIGHT...NE WIND 30 KT. SEAS 10 FT.
.SUN...NE WIND 30 KT. SEAS 10 FT.
.SUN NIGHT...NE WIND 30 KT. SEAS 10 FT.
.MON...N WIND 30 KT. SEAS 9 FT.
.TUE...NW WIND 25 KT. SEAS 9 FT.
.WED...W WIND 20 KT. SEAS 5 FT.

$$

PKZ179-140045-
PRIBILOF ISLANDS NEAR SHORE WATERS-
324 AM AKDT SAT MAY 13 2017

.TODAY...NW WIND 20 KT. SEAS 7 FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN...E WIND 15 KT. SEAS 4 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 5 FT.
.MON...E WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 20 KT. SEAS 5 FT.
.WED...NW WIND 15 KT. SEAS 5 FT.

$$

PKZ180-140045-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
324 AM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 30 KT. SEAS 10 FT.
.TONIGHT...W WIND 20 KT. SEAS 7 FT.
.SUN...W WIND 10 KT. SEAS 4 FT.
.SUN NIGHT...S WIND 10 KT. SEAS 3 FT.
.MON THROUGH TUE...E WIND 25 KT. SEAS 6 FT.
.WED...E WIND 20 KT. SEAS 6 FT.

$$

PKZ181-140045-
NORTH AND WEST OF NUNIVAK ISLAND-
324 AM AKDT SAT MAY 13 2017

.TODAY...NW WIND 15 KT. SEAS 6 FT.
.TONIGHT...NW WIND 15 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.MON THROUGH TUE...NE WIND 20 KT. SEAS 4 FT.
.WED...E WIND 15 KT. SEAS 6 FT.

$$

PKZ185-140045-
SAINT MATTHEW ISLAND WATERS-
324 AM AKDT SAT MAY 13 2017

.TODAY...N WIND 15 KT. SEAS 6 FT.
.TONIGHT...NW WIND 15 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.MON...E WIND 20 KT. SEAS 5 FT.
.TUE THROUGH WED...N WIND 20 KT. SEAS 6 FT.

$$

927 
FZAK52 PAFC 132335
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
335 PM AKDT SAT MAY 13 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-141230-
335 PM AKDT SAT MAY 13 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A DEVELOPING 1000 MB LOW 300 NM SOUTH OF SHEMYA WILL MOVE TO 50 NM 
NORTHEAST OF ADAK AT 989 MB BY MON AFTERNOON. AN ASSOCIATED FRONT 
STRETCHED OVER THE ALEUTIANS WILL MOVE TO THE ALASKA PENINSULA BY 
MON.

$$

PKZ150-141230-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT.
.SUN...NW WIND 15 KT. SEAS 6 FT.
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.MON...SE WIND 20 KT. SEAS 6 FT.
.MON NIGHT...SE WIND 25 KT. SEAS 8 FT.
.TUE...S WIND 25 KT. SEAS 10 FT.
.WED...S WIND 20 KT. SEAS 11 FT.
.THU...S WIND 15 KT. SEAS 8 FT.

$$

PKZ155-141230-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W WIND 20 KT. SEAS 8 FT.
.SUN...E WIND 20 KT EXCEPT VARIABLE 10 KT FROM THE SHUMAGIN
ISLANDS E. SEAS 5 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 6 FT.
.MON...SE WIND 20 KT. SEAS 8 FT.
.MON NIGHT...S WIND 20 KT. SEAS 9 FT.
.TUE THROUGH WED...SW WIND 20 KT. SEAS 13 FT.
.THU...SW WIND 15 KT. SEAS 8 FT.

$$

PKZ160-141230-
BRISTOL BAY-
335 PM AKDT SAT MAY 13 2017

.TONIGHT...W WIND 20 KT. SEAS 7 FT.
.SUN...W WIND 15 KT. SEAS 5 FT.
.SUN NIGHT...W WIND 15 KT DIMINISHING TO 10 KT AFTER MIDNIGHT.
SEAS 2 FT.
.MON...SE WIND 20 KT. SEAS 3 FT.
.MON NIGHT...E WIND 25 KT. SEAS 5 FT.
.TUE...SE WIND 25 KT. SEAS 5 FT.
.WED...SE WIND 20 KT. SEAS 5 FT.
.THU...SE WIND 15 KT. SEAS 3 FT.

$$

PKZ165-141230-
PORT HEIDEN TO CAPE SARICHEF-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W WIND 20 KT. SEAS 8 FT.
.SUN...E WIND 15 KT EXCEPT VARIABLE 10 KT FROM PORT MOLLER E. 
SEAS 4 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 3 FT.
.MON AND MON NIGHT...SE WIND 25 KT. SEAS 5 FT.
.TUE...SE WIND 20 KT. SEAS 4 FT.
.WED THROUGH THU...S WIND 15 KT. SEAS 4 FT.

$$

PKZ170-141230-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...VARIABLE WIND 10 KT BECOMING E 15 KT AFTER MIDNIGHT. 
SEAS 5 FT.
.SUN...E WIND 20 KT. SEAS 4 FT.
.SUN NIGHT...E WIND 25 KT. SEAS 5 FT. RAIN.
.MON...SE WIND 25 KT. SEAS 5 FT.
.MON NIGHT...S WIND 20 KT. SEAS 5 FT.
.TUE THROUGH WED...W WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ171-141230-
UNALASKA BAY-
335 PM AKDT SAT MAY 13 2017

.TONIGHT...VARIABLE WIND LESS THAN 10 KT BECOMING E 10 KT 
AFTER MIDNIGHT. SEAS 3 FT.
.SUN...E WIND INCREASING TO 15 KT. SEAS 2 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 2 FT. RAIN.
.MON...SE WIND 15 KT. SEAS 2 FT.
.MON NIGHT...S WIND 10 KT. SEAS 2 FT.
.TUE...SW WIND 10 KT. SEAS 2 FT.
.WED...W WIND 15 KT. SEAS 2 FT.
.THU...SW WIND 10 KT. SEAS 2 FT.

$$

PKZ172-141230-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY SUNDAY...

.TONIGHT...E WIND INCREASING TO 20 KT. SEAS 6 FT.
.SUN...E WIND 25 KT. SEAS 7 FT.
.SUN NIGHT...E WIND 20 KT. SEAS 7 FT. RAIN.
.MON...SE WIND 20 KT. SEAS 8 FT.
.MON NIGHT...SW WIND 25 KT. SEAS 9 FT.
.TUE...SW WIND 25 KT. SEAS 12 FT.
.WED...W WIND 20 KT. SEAS 12 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ173-141230-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...E WIND INCREASING TO 25 KT. SEAS 5 FT.
.SUN...E WIND 25 KT. SEAS 7 FT. RAIN.
.SUN NIGHT...SE WIND 25 KT. SEAS 7 FT. RAIN.
.MON...S WIND 15 KT. SEAS 6 FT.
.MON NIGHT...W WIND 20 KT. SEAS 6 FT.
.TUE...NW WIND 20 KT. SEAS 9 FT.
.WED...W WIND 25 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ174-141230-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...E WIND INCREASING TO 25 KT. SEAS 6 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 8 FT. RAIN.
.SUN NIGHT...SE WIND 20 KT. SEAS 8 FT. RAIN.
.MON AND MON NIGHT...SW WIND 20 KT. SEAS 9 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT.
.THU...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ175-141230-
SEGUAM ISLAND TO ADAK BERING SIDE-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...E WIND 25 KT. SEAS 7 FT. RAIN.
.SUN...E WIND 30 KT. SEAS 8 FT. RAIN.
.SUN NIGHT...E WIND 20 KT. SEAS 7 FT. RAIN.
.MON...S WIND 20 KT. SEAS 5 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 6 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS 9 FT.
.THU...W WIND 15 KT. SEAS 7 FT.

$$

PKZ176-141230-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E WIND 25 KT. SEAS 8 FT. RAIN.
.SUN...E WIND 20 KT. SEAS 7 FT. RAIN.
.SUN NIGHT...S WIND 15 KT. SEAS 7 FT.
.MON...SW WIND 20 KT. SEAS 8 FT.
.MON NIGHT...W WIND 25 KT. SEAS 8 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ177-141230-
ADAK TO KISKA-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...E WIND 25 KT. SEAS 9 FT. RAIN.
.SUN...NE WIND 30 KT. SEAS 9 FT. RAIN.
.SUN NIGHT...NE WIND 25 KT. SEAS 9 FT. RAIN.
.MON AND MON NIGHT...NW WIND 30 KT. SEAS 10 FT.
.TUE...NW WIND 25 KT. SEAS 10 FT.
.WED...W WIND 20 KT. SEAS 7 FT.
.THU...W WIND 15 KT. SEAS 5 FT.

$$

PKZ178-141230-
KISKA TO ATTU-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...NE WIND 30 KT. SEAS 10 FT.
.SUN...NE WIND 30 KT. SEAS 10 FT.
.SUN NIGHT...N WIND 30 KT. SEAS 10 FT.
.MON AND MON NIGHT...NW WIND 25 KT. SEAS 9 FT.
.TUE...NW WIND 25 KT. SEAS 9 FT.
.WED...W WIND 20 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ179-141230-
PRIBILOF ISLANDS NEAR SHORE WATERS-
335 PM AKDT SAT MAY 13 2017

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NW WIND 10 KT. SEAS 4 FT.
.SUN...NE WIND 10 KT BECOMING E 15 KT IN THE AFTERNOON. SEAS 3 FT.
.SUN NIGHT...E WIND INCREASING TO 25 KT. SEAS 5 FT.
.MON...E WIND 25 KT. SEAS 7 FT.
.MON NIGHT...NE WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 20 KT. SEAS 5 FT.
.WED...NW WIND 15 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ180-141230-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
335 PM AKDT SAT MAY 13 2017

.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.SUN...NW WIND 10 KT. SEAS 4 FT.
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.MON...E WIND 20 KT. SEAS 4 FT.
.MON NIGHT...E WIND 25 KT. SEAS 7 FT.
.TUE...E WIND 25 KT. SEAS 6 FT.
.WED THROUGH THU...SE WIND 20 KT. SEAS 6 FT.

$$

PKZ181-141230-
NORTH AND WEST OF NUNIVAK ISLAND-
335 PM AKDT SAT MAY 13 2017

.TONIGHT...NW WIND 15 KT. SEAS 4 FT.
.SUN...NW WIND 10 KT. SEAS 3 FT.
.SUN NIGHT...NE WIND 10 KT. SEAS 2 FT.
.MON...E WIND 15 KT. SEAS 3 FT.
.MON NIGHT...NE WIND 20 KT. SEAS 4 FT.
.TUE...NE WIND 20 KT. SEAS 4 FT.
.WED THROUGH THU...E WIND 15 KT. SEAS 6 FT.

$$

PKZ185-141230-
SAINT MATTHEW ISLAND WATERS-
335 PM AKDT SAT MAY 13 2017

.TONIGHT...NW WIND 15 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT.
.SUN NIGHT...NE WIND 15 KT. SEAS 3 FT.
.MON AND MON NIGHT...NE WIND 20 KT. SEAS 5 FT.
.TUE THROUGH WED...N WIND 20 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 6 FT.

$$

725 
FZAK52 PAFC 141126
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
326 AM AKDT SUN MAY 14 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-150000-
326 AM AKDT SUN MAY 14 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 997 MB LOW 300 NM SOUTHWEST OF ADAK MOVES TO 75 NM NORTHWEST OF
ATKA AT 992 MB LATE TONIGHT...THEN MOVES TO 50 NM NORTH OF AKUTAN 
AT 986 MB LATE MON NIGHT.

$$

PKZ150-150000-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NW WIND 15 KT. SEAS 6 FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.MON...SE WIND 25 KT. SEAS 6 FT.
.MON NIGHT...SE WIND 30 KT. SEAS 8 FT.
.TUE...S WIND 25 KT. SEAS 9 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.THU...S WIND 15 KT. SEAS 8 FT.

$$

PKZ155-150000-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...E WIND 20 KT EXCEPT VARIABLE 10 KT FROM THE SHUMAGIN
ISLANDS E. SEAS 5 FT.
.TONIGHT...E WIND 20 KT EXCEPT SE 15 KT FROM THE SHUMAGIN ISLANDS
E. SEAS 6 FT.
.MON...SE WIND 25 KT. SEAS 8 FT. PERIODS OF RAIN.
.MON NIGHT...SE WIND 25 KT. SEAS 9 FT.
.TUE...S WIND 25 KT. SEAS 11 FT.
.WED...SW WIND 20 KT. SEAS 10 FT.
.THU...SW WIND 15 KT. SEAS 8 FT.

$$

PKZ160-150000-
BRISTOL BAY-
326 AM AKDT SUN MAY 14 2017

.TODAY...W WIND 15 KT. SEAS 5 FT.
.TONIGHT...W WIND 15 KT DIMINISHING TO 10 KT AFTER MIDNIGHT. SEAS
2 FT.
.MON...SE WIND 10 KT BECOMING E IN THE AFTERNOON. SEAS 2 FT.
.MON NIGHT...E WIND 35 KT. SEAS 6 FT.
.TUE...E WIND 35 KT. SEAS 7 FT.
.WED...SE WIND 25 KT. SEAS 4 FT.
.THU...SE WIND 15 KT. SEAS 3 FT.

$$

PKZ165-150000-
PORT HEIDEN TO CAPE SARICHEF-
326 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT BECOMING E 15 KT IN THE AFTERNOON. SEAS
4 FT.
.TONIGHT...E WIND 20 KT. SEAS 3 FT.
.MON...SE WIND 20 KT. SEAS 4 FT. PERIODS OF RAIN.
.MON NIGHT...E WIND 25 KT. SEAS 4 FT.
.TUE...SE WIND 20 KT. SEAS 5 FT.
.WED THROUGH THU...S WIND 15 KT. SEAS 4 FT.

$$

PKZ170-150000-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...VARIABLE WIND 10 KT BECOMING E WIND 20 KT IN THE AFTERNOON.
SEAS BUILDING TO 4 FT.
.TONIGHT...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN.
.MON...SE WIND 20 KT. SEAS 5 FT. PERIODS OF RAIN.
.MON NIGHT...S WIND 20 KT. SEAS 5 FT.
.TUE...W WIND 15 KT. SEAS 5 FT.
.WED...W WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ171-150000-
UNALASKA BAY-
326 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT BECOMING E WIND 15 KT IN THE AFTERNOON.
SEAS 2 FT. RAIN.
.TONIGHT...SE WIND 15 KT. SEAS 2 FT. PERIODS OF RAIN.
.MON...SE WIND 15 KT. SEAS 2 FT. PERIODS OF RAIN.
.MON NIGHT...S WIND 10 KT. SEAS 2 FT.
.TUE...SW WIND 10 KT. SEAS 2 FT.
.WED...W WIND 15 KT. SEAS 2 FT.
.THU...SW WIND 10 KT. SEAS 2 FT.

$$

PKZ172-150000-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...E WIND 25 KT. SEAS 8 FT.
.TONIGHT...SE WIND 20 KT. SEAS 7 FT. PERIODS OF RAIN.
.MON...SE WIND 20 KT. SEAS 8 FT. PERIODS OF RAIN.
.MON NIGHT...SW WIND 25 KT. SEAS 9 FT.
.TUE...SW WIND 25 KT. SEAS 12 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ173-150000-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN.
.TONIGHT...SE WIND 20 KT. SEAS 6 FT. PERIODS OF RAIN.
.MON...S WIND 15 KT. SEAS 5 FT.
.MON NIGHT...W WIND 15 KT. SEAS 6 FT.
.TUE...NW WIND 20 KT. SEAS 9 FT.
.WED...W WIND 25 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ174-150000-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...E WIND 25 KT. SEAS 8 FT. PERIODS OF RAIN.
.TONIGHT...SE WIND 20 KT. SEAS 7 FT. PERIODS OF RAIN.
.MON...S WIND 15 KT. SEAS 8 FT.
.MON NIGHT...SW WIND 20 KT. SEAS 9 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT.
.THU...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ175-150000-
SEGUAM ISLAND TO ADAK BERING SIDE-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 30 KT. SEAS 8 FT. PERIODS OF RAIN.
.TONIGHT...E WIND 20 KT. SEAS 6 FT. PERIODS OF RAIN.
.MON...SW WIND 20 KT. SEAS 5 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 8 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS 10 FT.
.THU...W WIND 15 KT. SEAS 6 FT.

$$

PKZ176-150000-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...E WIND 20 KT. SEAS 7 FT. PERIODS OF RAIN.
.TONIGHT...SW WIND 20 KT. SEAS 7 FT.
.MON...SW WIND 20 KT. SEAS 8 FT.
.MON NIGHT...W WIND 25 KT. SEAS 8 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ177-150000-
ADAK TO KISKA-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE WIND 25 KT. SEAS 8 FT. PERIODS OF RAIN.
.TONIGHT...NE WIND 30 KT. SEAS 9 FT. PERIODS OF RAIN.
.MON...NW WIND 30 KT. SEAS 9 FT.
.MON NIGHT...NW WIND 30 KT. SEAS 9 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT.
.THU...NW WIND 15 KT. SEAS 5 FT.

$$

PKZ178-150000-
KISKA TO ATTU-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE WIND 30 KT. SEAS 10 FT.
.TONIGHT...N WIND 30 KT. SEAS 9 FT.
.MON...N WIND 25 KT. SEAS 8 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 7 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.
.WED...W WIND 20 KT. SEAS 6 FT.
.THU...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ179-150000-
PRIBILOF ISLANDS NEAR SHORE WATERS-
326 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...VARIABLE WIND 10 KT BECOMING E 15 KT IN THE AFTERNOON.
SEAS 3 FT.
.TONIGHT...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN.
.MON...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN.
.MON NIGHT...E WIND 20 KT. SEAS 6 FT.
.TUE...NE WIND 20 KT. SEAS 5 FT.
.WED...NW WIND 15 KT. SEAS 4 FT.
.THU...S WIND 15 KT. SEAS 4 FT.

$$

PKZ180-150000-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
326 AM AKDT SUN MAY 14 2017

.TODAY...NW WIND 10 KT. SEAS 3 FT.
.TONIGHT...NW WIND 10 KT. SEAS 3 FT. PATCHY FOG.
.MON...E WIND 20 KT. SEAS 4 FT.
.MON NIGHT...E WIND 30 KT. SEAS 6 FT.
.TUE...E WIND 30 KT. SEAS 7 FT.
.WED THROUGH THU...SE WIND 20 KT. SEAS 5 FT.

$$

PKZ181-150000-
NORTH AND WEST OF NUNIVAK ISLAND-
326 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT. SEAS 3 FT. AREAS OF FOG.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. AREAS OF FREEZING FOG.
.MON...E WIND 15 KT. SEAS 3 FT. AREAS OF FOG.
.MON NIGHT...NE WIND 20 KT. SEAS 4 FT.
.TUE...NE WIND 20 KT. SEAS 5 FT.
.WED THROUGH THU...E WIND 15 KT. SEAS 4 FT.

$$

PKZ185-150000-
SAINT MATTHEW ISLAND WATERS-
326 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT. SEAS 3 FT.
.TONIGHT...NE WIND 15 KT. SEAS 3 FT.
.MON...NE WIND 20 KT. SEAS 5 FT.
.MON NIGHT...NE WIND 25 KT. SEAS 6 FT.
.TUE THROUGH WED...N WIND 20 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 5 FT.

$$

138 
FZAK52 PAFC 141917
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
1117 AM AKDT SUN MAY 14 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-150315-
1117 AM AKDT SUN MAY 14 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 997 MB LOW 300 NM SOUTHWEST OF ADAK MOVES TO 75 NM NORTHWEST OF
ATKA AT 992 MB LATE TONIGHT...THEN MOVES TO 50 NM NORTH OF AKUTAN 
AT 986 MB LATE MON NIGHT.

$$

PKZ150-150315-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NW WIND 15 KT. SEAS 6 FT. 
.TONIGHT...VARIABLE WIND 10 KT. SEAS 4 FT. 
.MON...SE WIND 25 KT. SEAS 6 FT. 
.MON NIGHT...SE WIND 30 KT. SEAS 8 FT. 
.TUE...S WIND 25 KT. SEAS 9 FT. 
.WED...S WIND 20 KT. SEAS 10 FT. 
.THU...S WIND 15 KT. SEAS 8 FT.

$$

PKZ155-150315-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...E WIND 20 KT EXCEPT VARIABLE 10 KT FROM THE SHUMAGIN
ISLANDS E. SEAS 5 FT. 
.TONIGHT...E WIND 20 KT EXCEPT SE 15 KT FROM THE SHUMAGIN ISLANDS
E. SEAS 6 FT. 
.MON...SE WIND 25 KT. SEAS 8 FT. PERIODS OF RAIN. 
.MON NIGHT...SE WIND 25 KT. SEAS 9 FT. 
.TUE...S WIND 25 KT. SEAS 11 FT. 
.WED...SW WIND 20 KT. SEAS 10 FT. 
.THU...SW WIND 15 KT. SEAS 8 FT.

$$

PKZ160-150315-
BRISTOL BAY-
1117 AM AKDT SUN MAY 14 2017

.TODAY...W WIND 15 KT. SEAS 5 FT. AREAS OF FOG IN THE MORNING.
.TONIGHT...W WIND 15 KT DIMINISHING TO 10 KT AFTER MIDNIGHT. SEAS
2 FT. 
.MON...SE WIND 10 KT BECOMING E IN THE AFTERNOON. SEAS 2 FT. 
.MON NIGHT...E WIND 35 KT. SEAS 6 FT. 
.TUE...E WIND 35 KT. SEAS 7 FT. 
.WED...SE WIND 25 KT. SEAS 4 FT. 
.THU...SE WIND 15 KT. SEAS 3 FT.

$$

PKZ165-150315-
PORT HEIDEN TO CAPE SARICHEF-
1117 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT BECOMING E 15 KT IN THE AFTERNOON.
SEAS 4 FT. 
.TONIGHT...E WIND 20 KT. SEAS 3 FT. 
.MON...SE WIND 20 KT. SEAS 4 FT. PERIODS OF RAIN. 
.MON NIGHT...E WIND 25 KT. SEAS 4 FT. 
.TUE...SE WIND 20 KT. SEAS 5 FT. 
.WED THROUGH THU...S WIND 15 KT. SEAS 4 FT.

$$

PKZ170-150315-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...VARIABLE WIND 10 KT BECOMING E WIND 20 KT IN THE
AFTERNOON. SEAS BUILDING TO 4 FT. 
.TONIGHT...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN. 
.MON...SE WIND 20 KT. SEAS 5 FT. PERIODS OF RAIN. 
.MON NIGHT...S WIND 20 KT. SEAS 5 FT. 
.TUE...W WIND 15 KT. SEAS 5 FT. 
.WED...W WIND 20 KT. SEAS 6 FT. 
.THU...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ171-150315-
UNALASKA BAY-
1117 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT BECOMING E WIND 15 KT IN THE
AFTERNOON. SEAS 2 FT. RAIN. 
.TONIGHT...SE WIND 15 KT. SEAS 2 FT. PERIODS OF RAIN. 
.MON...SE WIND 15 KT. SEAS 2 FT. PERIODS OF RAIN. 
.MON NIGHT...S WIND 10 KT. SEAS 2 FT. 
.TUE...SW WIND 10 KT. SEAS 2 FT. 
.WED...W WIND 15 KT. SEAS 2 FT. 
.THU...SW WIND 10 KT. SEAS 2 FT.

$$

PKZ172-150315-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...E WIND 25 KT. SEAS 8 FT. 
.TONIGHT...SE WIND 20 KT. SEAS 7 FT. PERIODS OF RAIN. 
.MON...SE WIND 20 KT. SEAS 8 FT. PERIODS OF RAIN. 
.MON NIGHT...SW WIND 25 KT. SEAS 9 FT. 
.TUE...SW WIND 25 KT. SEAS 12 FT. 
.WED THROUGH THU...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ173-150315-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN. 
.TONIGHT...SE WIND 20 KT. SEAS 6 FT. PERIODS OF RAIN. 
.MON...S WIND 15 KT. SEAS 5 FT. 
.MON NIGHT...W WIND 15 KT. SEAS 6 FT. 
.TUE...NW WIND 20 KT. SEAS 9 FT. 
.WED...W WIND 25 KT. SEAS 9 FT. 
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ174-150315-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...E WIND 25 KT. SEAS 8 FT. PERIODS OF RAIN. 
.TONIGHT...SE WIND 20 KT. SEAS 7 FT. PERIODS OF RAIN. 
.MON...S WIND 15 KT. SEAS 8 FT. 
.MON NIGHT...SW WIND 20 KT. SEAS 9 FT. 
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT. 
.THU...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ175-150315-
SEGUAM ISLAND TO ADAK BERING SIDE-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 30 KT. SEAS 8 FT. PERIODS OF RAIN. 
.TONIGHT...E WIND 20 KT. SEAS 6 FT. PERIODS OF RAIN. 
.MON...SW WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...NW WIND 25 KT. SEAS 8 FT. 
.TUE THROUGH WED...NW WIND 25 KT. SEAS 10 FT. 
.THU...W WIND 15 KT. SEAS 6 FT.

$$

PKZ176-150315-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...E WIND 20 KT. SEAS 7 FT. PERIODS OF RAIN. 
.TONIGHT...SW WIND 20 KT. SEAS 7 FT. 
.MON...SW WIND 20 KT. SEAS 8 FT. 
.MON NIGHT...W WIND 25 KT. SEAS 8 FT. 
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT. 
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ177-150315-
ADAK TO KISKA-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE WIND 25 KT. SEAS 8 FT. PERIODS OF RAIN. 
.TONIGHT...NE WIND 30 KT. SEAS 9 FT. PERIODS OF RAIN. 
.MON...NW WIND 30 KT. SEAS 9 FT. 
.MON NIGHT...NW WIND 30 KT. SEAS 9 FT. 
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT. 
.THU...NW WIND 15 KT. SEAS 5 FT.

$$

PKZ178-150315-
KISKA TO ATTU-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE WIND 30 KT. SEAS 10 FT. 
.TONIGHT...N WIND 30 KT. SEAS 9 FT. 
.MON...N WIND 25 KT. SEAS 8 FT. 
.MON NIGHT...NW WIND 25 KT. SEAS 7 FT. 
.TUE...NW WIND 25 KT. SEAS 8 FT. 
.WED...W WIND 20 KT. SEAS 6 FT. 
.THU...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ179-150315-
PRIBILOF ISLANDS NEAR SHORE WATERS-
1117 AM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...VARIABLE WIND 10 KT BECOMING E 15 KT IN THE AFTERNOON.
SEAS 3 FT. 
.TONIGHT...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN. 
.MON...E WIND 25 KT. SEAS 7 FT. PERIODS OF RAIN. 
.MON NIGHT...E WIND 20 KT. SEAS 6 FT. 
.TUE...NE WIND 20 KT. SEAS 5 FT. 
.WED...NW WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 15 KT. SEAS 4 FT.

$$

PKZ180-150315-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
1117 AM AKDT SUN MAY 14 2017

.TODAY...NW WIND 10 KT. SEAS 3 FT. AREAS OF FOG IN THE MORNING.
.TONIGHT...NW WIND 10 KT. SEAS 3 FT. PATCHY FOG. 
.MON...E WIND 20 KT. SEAS 4 FT. 
.MON NIGHT...E WIND 30 KT. SEAS 6 FT. 
.TUE...E WIND 30 KT. SEAS 7 FT. 
.WED THROUGH THU...SE WIND 20 KT. SEAS 5 FT.

$$

PKZ181-150315-
NORTH AND WEST OF NUNIVAK ISLAND-
1117 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT. SEAS 3 FT. AREAS OF FOG. 
.TONIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. AREAS OF FREEZING FOG.
.MON...E WIND 15 KT. SEAS 3 FT. AREAS OF FOG. 
.MON NIGHT...NE WIND 20 KT. SEAS 4 FT. 
.TUE...NE WIND 20 KT. SEAS 5 FT. 
.WED THROUGH THU...E WIND 15 KT. SEAS 4 FT.

$$

PKZ185-150315-
SAINT MATTHEW ISLAND WATERS-
1117 AM AKDT SUN MAY 14 2017

.TODAY...VARIABLE WIND 10 KT. SEAS 3 FT. 
.TONIGHT...NE WIND 15 KT. SEAS 3 FT. 
.MON...NE WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...NE WIND 25 KT. SEAS 6 FT. 
.TUE THROUGH WED...N WIND 20 KT. SEAS 6 FT. 
.THU...NE WIND 15 KT. SEAS 5 FT.

$$

295 
FZAK52 PAFC 142354
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
354 PM AKDT SUN MAY 14 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-151230-
354 PM AKDT SUN MAY 14 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 994 MB LOW 230 NM SOUTHWEST OF ADAK WILL MOVE TO 40 NM NORTH 
OF ADAK AT 989 MB MON AFTERNOON...THEN BECOME ABSORBED INTO A 
DEVELOPING LOW 70 NM NORTH OF DUTCH HARBOR MON NIGHT. THE NEW 
CONSOLIDATED LOW WILL THEN REMAIN IN PLACE AT 990 MB MON NIGHT 
THROUGH TUE AFTERNOON. 

$$

PKZ150-151230-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...SW WIND 15 KT. SEAS 4 FT.
.MON...SE WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON NIGHT...SE WIND 30 KT. SEAS 8 FT. RAIN.
.TUE...S WIND 30 KT. SEAS 9 FT.
.TUE NIGHT...S WIND 20 KT. SEAS 9 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.THU THROUGH FRI...S WIND 15 KT. SEAS 7 FT.

$$

PKZ155-151230-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...E WIND 20 KT EXCEPT SE 15 KT FROM THE SHUMAGIN 
ISLANDS E. SEAS 6 FT. PATCHY FOG.
.MON...SE WIND 20 KT. SEAS 8 FT. PATCHY FOG. PERIODS OF RAIN.
.MON NIGHT...S WIND 25 KT. SEAS 9 FT. RAIN.
.TUE AND TUE NIGHT...S WIND 25 KT. SEAS 11 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.THU...SW WIND 15 KT. SEAS 8 FT.
.FRI...S WIND 15 KT. SEAS 6 FT.

$$

PKZ160-151230-
BRISTOL BAY-
354 PM AKDT SUN MAY 14 2017

...GALE WARNING MONDAY NIGHT...

.TONIGHT...W WIND 15 KT DIMINISHING TO 10 KT AFTER MIDNIGHT. 
SEAS 2 FT. AREAS OF FOG. 
.MON...SE WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. 
SEAS 2 FT. PATCHY FOG.
.MON NIGHT...SE WIND 25 KT BECOMING E 35 KT AFTER MIDNIGHT. 
SEAS 6 FT.
.TUE...E WIND 35 KT. SEAS 6 FT.
.TUE NIGHT...SE WIND 20 KT. SEAS 4 FT.
.WED...SE WIND 20 KT. SEAS 4 FT.
.THU...SE WIND 15 KT. SEAS 3 FT.
.FRI...SE WIND 10 KT. SEAS 2 FT.

$$

PKZ165-151230-
PORT HEIDEN TO CAPE SARICHEF-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...E WIND 20 KT. SEAS 3 FT.
.MON...SE WIND 20 KT. SEAS 4 FT. PATCHY FOG. PERIODS OF RAIN.
.MON NIGHT...E WIND 25 KT. SEAS 5 FT. RAIN.
.TUE AND TUE NIGHT...SE WIND 20 KT. SEAS 5 FT.
.WED THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ170-151230-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND 25 KT. SEAS 6 FT. PATCHY FOG. PERIODS OF RAIN.
.MON...SE WIND 25 KT. SEAS 6 FT. AREAS OF FOG. PERIODS OF RAIN.
.MON NIGHT...S WIND 20 KT. SEAS 5 FT. RAIN.
.TUE...W WIND 20 KT. SEAS 4 FT.
.TUE NIGHT...W WIND 15 KT. SEAS 5 FT.
.WED THROUGH THU...SW WIND 15 KT. SEAS 6 FT.
.FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ171-151230-
UNALASKA BAY-
354 PM AKDT SUN MAY 14 2017

.TONIGHT...SE WIND 15 KT. SEAS 2 FT. AREAS OF FOG. PERIODS OF
RAIN.
.MON...SE WIND 15 KT. SEAS 2 FT. AREAS OF FOG. PERIODS OF RAIN.
.MON NIGHT...S WIND 10 KT BECOMING SW AFTER MIDNIGHT. SEAS 2 FT.
WIDESPREAD RAIN SHOWERS.
.TUE...SW WIND 15 KT. SEAS 2 FT.
.TUE NIGHT...W WIND 10 KT. SEAS 2 FT.
.WED...SW WIND 15 KT. SEAS 2 FT.
.THU...SW WIND 10 KT. SEAS 2 FT.
.FRI...SE WIND 10 KT. SEAS 2 FT.

$$

PKZ172-151230-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...SE WIND 20 KT. SEAS 7 FT. AREAS OF FOG. PERIODS OF
RAIN.
.MON...SE WIND 20 KT. SEAS 8 FT. AREAS OF FOG. PERIODS OF RAIN.
.MON NIGHT...SW WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT.
SEAS 9 FT. RAIN.
.TUE...SW WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...SW WIND 25 KT. SEAS 10 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 9 FT.
.FRI...SE WIND 15 KT. SEAS 6 FT.

$$

PKZ173-151230-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
354 PM AKDT SUN MAY 14 2017

.TONIGHT...SE WIND 20 KT. SEAS 7 FT. AREAS OF FOG. 
PERIODS OF RAIN.
.MON...S WIND 15 KT. SEAS 6 FT. AREAS OF FOG.
.MON NIGHT...SW WIND 15 KT. SEAS 5 FT.
.TUE AND TUE NIGHT...W WIND 20 KT. SEAS 7 FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ174-151230-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...S WIND 20 KT. SEAS 8 FT. AREAS OF FOG.
.MON...SW WIND 15 KT. SEAS 8 FT. AREAS OF FOG.
.MON NIGHT...SW WIND 20 KT. SEAS 8 FT.
.TUE AND TUE NIGHT...W WIND 25 KT. SEAS 10 FT.
.WED...W WIND 20 KT. SEAS 10 FT.
.THU...SW WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ175-151230-
SEGUAM ISLAND TO ADAK BERING SIDE-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...E WIND 20 KT. SEAS 7 FT. AREAS OF FOG. PERIODS OF RAIN.
.MON...SW WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.MON NIGHT...W WIND 25 KT. SEAS 8 FT.
.TUE AND TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 25 KT. SEAS 9 FT.
.THU...W WIND 15 KT. SEAS 6 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 2 FT.

$$

PKZ176-151230-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS 8 FT. AREAS OF FOG.
.MON...SW WIND 20 KT. SEAS 8 FT. AREAS OF FOG.
.MON NIGHT...W WIND 25 KT. SEAS 8 FT.
.TUE AND TUE NIGHT...W WIND 25 KT. SEAS 10 FT.
.WED...NW WIND 25 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ177-151230-
ADAK TO KISKA-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NE WIND 30 KT. SEAS 9 FT. PATCHY FOG. PERIODS OF RAIN.
.MON...N WIND 30 KT. SEAS 9 FT.
.MON NIGHT...NW WIND 30 KT. SEAS 9 FT.
.TUE AND TUE NIGHT...NW WIND 25 KT. SEAS 10 FT.
.WED...NW WIND 25 KT. SEAS 10 FT.
.THU...NW WIND 15 KT. SEAS 5 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ178-151230-
KISKA TO ATTU-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...N WIND 30 KT. SEAS 9 FT.
.MON...N WIND 25 KT. SEAS 8 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 8 FT.
.TUE AND TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...W WIND 20 KT. SEAS 6 FT.
.THU THROUGH FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ179-151230-
PRIBILOF ISLANDS NEAR SHORE WATERS-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND INCREASING TO 25 KT. SEAS BUILDING TO 6 FT. 
PATCHY FOG.
.MON...E WIND 25 KT. SEAS 7 FT. AREAS OF FOG. PERIODS OF RAIN.
.MON NIGHT...E WIND 20 KT. SEAS 6 FT. RAIN.
.TUE AND TUE NIGHT...NE WIND 20 KT. SEAS 5 FT.
.WED...N WIND 20 KT. SEAS 6 FT.
.THU THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ180-151230-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NW WIND 10 KT. SEAS 2 FT. AREAS OF FOG.
.MON...E WIND 20 KT. SEAS 3 FT. PATCHY FOG.
.MON NIGHT...E WIND 30 KT. SEAS 7 FT. RAIN.
.TUE...E WIND 30 KT. SEAS 8 FT.
.TUE NIGHT...E WIND 20 KT. SEAS 6 FT.
.WED THROUGH THU...SE WIND 20 KT. SEAS 5 FT.
.FRI...SE WIND 15 KT. SEAS 3 FT.

$$

PKZ181-151230-
NORTH AND WEST OF NUNIVAK ISLAND-
354 PM AKDT SUN MAY 14 2017

.TONIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. AREAS OF FOG.
.MON...NE WIND 15 KT. SEAS 2 FT. AREAS OF FOG.
.MON NIGHT...NE WIND 20 KT. SEAS 5 FT.
.TUE AND TUE NIGHT...NE WIND 20 KT. SEAS 5 FT.
.WED THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ185-151230-
SAINT MATTHEW ISLAND WATERS-
354 PM AKDT SUN MAY 14 2017

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NE WIND 15 KT. SEAS 3 FT. AREAS OF FREEZING FOG.
.MON...NE WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.MON NIGHT...NE WIND 25 KT. SEAS 7 FT.
.TUE...NE WIND 25 KT. SEAS 6 FT.
.TUE NIGHT...N WIND 20 KT. SEAS 6 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS 5 FT.

$$

708 
FZAK52 PAFC 151126
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
326 AM AKDT MON MAY 15 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-160045-
326 AM AKDT MON MAY 15 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 993 MB LOW 10 NM WEST OF ADAK MOVES 70 NM WEST OF COLD BAY AT
987 MB TUE MORNING. THIS SYSTEM MOVES TO 60 NM NORTH OF DUTCH 
HARBOR AT 993 MB WED MORNING BEFORE MOVING 80 NM SOUTHWEST OF 
DUTCH HARBOR AT 995 MB WED AFTERNOON.

$$

PKZ150-160045-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SE WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.TONIGHT...SE WIND 30 KT. SEAS 8 FT. RAIN.
.TUE...S WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
9 FT.
.TUE NIGHT...S WIND 20 KT. SEAS 9 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.THU...S WIND 15 KT. SEAS 8 FT.
.FRI...S WIND 20 KT. SEAS 8 FT.

$$

PKZ155-160045-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SE WIND 20 KT. SEAS 8 FT. PATCHY FOG. PERIODS OF RAIN.
.TONIGHT...S WIND 25 KT. SEAS 9 FT. RAIN.
.TUE...S WIND 25 KT. SEAS 11 FT. RAIN SHOWERS.
.TUE NIGHT...S WIND 20 KT. SEAS 11 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.THU...SW WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 20 KT. SEAS 10 FT.

$$

PKZ160-160045-
BRISTOL BAY-
326 AM AKDT MON MAY 15 2017

...GALE WARNING TONIGHT AND TUESDAY...

.TODAY...SE WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. SEAS
2 FT. AREAS OF FOG.
.TONIGHT...SE WIND 25 KT BECOMING E 35 KT AFTER MIDNIGHT. SEAS
BUILDING TO 6 FT.
.TUE...E WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. SEAS
7 FT.
.TUE NIGHT...E WIND 20 KT. SEAS 4 FT.
.WED...SE WIND 20 KT. SEAS 4 FT.
.THU THROUGH FRI...SE WIND 15 KT. SEAS 3 FT.

$$

PKZ165-160045-
PORT HEIDEN TO CAPE SARICHEF-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SE WIND 20 KT. GUSTS TO 35 KT. SEAS 3 FT. PATCHY FOG. 
PERIODS OF RAIN.
.TONIGHT...E WIND 30 KT. SEAS 5 FT. RAIN.
.TUE...SE WIND 25 KT. SEAS 5 FT.
.TUE NIGHT...SE WIND 20 KT. SEAS 5 FT.
.WED THROUGH THU...S WIND 15 KT. SEAS 4 FT.
.FRI...SE WIND 20 KT. SEAS 4 FT.

$$

PKZ170-160045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE WIND 25 KT. SEAS 5 FT. AREAS OF FOG. PERIODS OF RAIN.
.TONIGHT...S WIND 20 KT. SEAS 5 FT. RAIN SHOWERS.
.TUE...W WIND 20 KT. SEAS 4 FT.
.TUE NIGHT...W WIND 15 KT. SEAS 4 FT.
.WED THROUGH THU...SW WIND 15 KT. SEAS 5 FT.
.FRI...SE WIND 20 KT. SEAS 4 FT.

$$

PKZ171-160045-
UNALASKA BAY-
326 AM AKDT MON MAY 15 2017

.TODAY...SE WIND 15 KT. SEAS 2 FT. AREAS OF FOG. PERIODS OF RAIN.
.TONIGHT...S WIND 10 KT BECOMING W AFTER MIDNIGHT. SEAS 2 FT. RAIN
SHOWERS.
.TUE...SW WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
2 FT. RAIN SHOWERS.
.TUE NIGHT...W WIND 10 KT. SEAS 2 FT.
.WED THROUGH THU...SW WIND 10 KT. SEAS 2 FT.
.FRI...SE WIND 15 KT. SEAS 2 FT.

$$

PKZ172-160045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SE WIND 20 KT. SEAS 8 FT. AREAS OF FOG. PERIODS OF RAIN.
.TONIGHT...SW WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS
9 FT. RAIN.
.TUE...SW WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
10 FT.
.TUE NIGHT...SW WIND 20 KT. SEAS 11 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 9 FT.
.FRI...SE WIND 20 KT. SEAS 7 FT.

$$

PKZ173-160045-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
326 AM AKDT MON MAY 15 2017

.TODAY...S WIND 15 KT. SEAS 5 FT. AREAS OF FOG.
.TONIGHT...SW WIND 15 KT. SEAS 6 FT.
.TUE...W WIND 20 KT. SEAS 6 FT.
.TUE NIGHT...W WIND 15 KT. SEAS 6 FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ174-160045-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SW WIND 15 KT. SEAS 7 FT. AREAS OF FOG.
.TONIGHT...SW WIND 20 KT. SEAS 9 FT.
.TUE...W WIND 25 KT. SEAS 11 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 11 FT.
.WED...NW WIND 20 KT. SEAS 8 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 6 FT.

$$

PKZ175-160045-
SEGUAM ISLAND TO ADAK BERING SIDE-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.TONIGHT...W WIND 25 KT. SEAS 8 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 25 KT. SEAS 9 FT.
.THU...W WIND 15 KT. SEAS 6 FT.
.FRI...E WIND 15 KT. SEAS 4 FT.

$$

PKZ176-160045-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 9 FT. AREAS OF FOG.
.TONIGHT...W WIND 25 KT. SEAS 9 FT.
.TUE...W WIND 25 KT. SEAS 10 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 25 KT. SEAS 8 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...E WIND 15 KT. SEAS 6 FT.

$$

PKZ177-160045-
ADAK TO KISKA-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...N WIND 30 KT. SEAS 9 FT.
.TONIGHT...NW WIND 30 KT. SEAS 9 FT.
.TUE...NW WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...NW WIND 30 KT. SEAS 10 FT.
.WED...NW WIND 25 KT. SEAS 9 FT.
.THU...NW WIND 15 KT. SEAS 5 FT.
.FRI...N WIND 15 KT. SEAS 6 FT.

$$

PKZ178-160045-
KISKA TO ATTU-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...N WIND 25 KT. SEAS 8 FT.
.TONIGHT...NW WIND 25 KT. SEAS 8 FT.
.TUE...NW WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...W WIND 20 KT. SEAS 7 FT.
.THU...VARIABLE WIND 10 KT. SEAS 6 FT.
.FRI...N WIND 15 KT. SEAS 6 FT.

$$

PKZ179-160045-
PRIBILOF ISLANDS NEAR SHORE WATERS-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 25 KT. SEAS 7 FT. AREAS OF FOG. PERIODS OF RAIN.
.TONIGHT...E WIND 20 KT. SEAS 6 FT. RAIN.
.TUE...NE WIND 20 KT. SEAS 5 FT.
.TUE NIGHT...NE WIND 20 KT. SEAS 5 FT.
.WED...N WIND 20 KT. SEAS 6 FT.
.THU THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ180-160045-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...E WIND 20 KT. SEAS 3 FT. AREAS OF FOG.
.TONIGHT...E WIND 30 KT. SEAS 7 FT.
.TUE...E WIND 30 KT. SEAS 8 FT.
.TUE NIGHT...E WIND 20 KT. SEAS 6 FT.
.WED THROUGH THU...SE WIND 20 KT. SEAS 5 FT.
.FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ181-160045-
NORTH AND WEST OF NUNIVAK ISLAND-
326 AM AKDT MON MAY 15 2017

.TODAY...NE WIND 15 KT. SEAS 3 FT. AREAS OF FOG.
.TONIGHT...NE WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.TUE...E WIND 20 KT. SEAS 5 FT.
.TUE NIGHT...NE WIND 20 KT. SEAS 5 FT.
.WED THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ185-160045-
SAINT MATTHEW ISLAND WATERS-
326 AM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...E WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.TONIGHT...NE WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.TUE...NE WIND 25 KT. SEAS 6 FT.
.TUE NIGHT...N WIND 20 KT. SEAS 6 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS 4 FT.

$$

428 
FZAK52 PAFC 152111
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
111 PM AKDT MON MAY 15 2017

UPDATED ZONE 155

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-160315-
111 PM AKDT MON MAY 15 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 993 MB LOW 10 NM WEST OF ADAK MOVES 70 NM WEST OF COLD BAY AT
987 MB TUE MORNING. THIS SYSTEM MOVES TO 60 NM NORTH OF DUTCH 
HARBOR AT 993 MB WED MORNING BEFORE MOVING 80 NM SOUTHWEST OF 
DUTCH HARBOR AT 995 MB WED AFTERNOON.

$$

PKZ150-160315-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SE WIND 20 KT. SEAS 6 FT. PATCHY FOG. 
.TONIGHT...SE WIND 30 KT. SEAS 8 FT. RAIN. 
.TUE...S WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
9 FT. 
.TUE NIGHT...S WIND 20 KT. SEAS 9 FT. 
.WED...S WIND 20 KT. SEAS 10 FT. 
.THU...S WIND 15 KT. SEAS 8 FT. 
.FRI...S WIND 20 KT. SEAS 8 FT.

$$

PKZ155-160315-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SE WIND 25 KT. SEAS 8 FT. PATCHY FOG. PERIODS OF RAIN. 
.TONIGHT...S WIND 25 KT. SEAS 9 FT. RAIN. 
.TUE...S WIND 25 KT. SEAS 11 FT. RAIN SHOWERS. 
.TUE NIGHT...S WIND 20 KT. SEAS 11 FT. 
.WED...S WIND 20 KT. SEAS 10 FT. 
.THU...SW WIND 15 KT. SEAS 7 FT. 
.FRI...SE WIND 20 KT. SEAS 10 FT.

$$

PKZ160-160315-
BRISTOL BAY-
111 PM AKDT MON MAY 15 2017

...GALE WARNING TONIGHT AND TUESDAY...

.TODAY...SE WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. SEAS
2 FT. AREAS OF FOG. 
.TONIGHT...SE WIND 25 KT BECOMING E 35 KT AFTER MIDNIGHT. SEAS
BUILDING TO 6 FT. 
.TUE...E WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. SEAS
7 FT. 
.TUE NIGHT...E WIND 20 KT. SEAS 4 FT. 
.WED...SE WIND 20 KT. SEAS 4 FT. 
.THU THROUGH FRI...SE WIND 15 KT. SEAS 3 FT.

$$

PKZ165-160315-
PORT HEIDEN TO CAPE SARICHEF-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SE WIND 20 KT. GUSTS TO 35 KT. SEAS 3 FT. PATCHY FOG. 
PERIODS OF RAIN. 
.TONIGHT...E WIND 30 KT. SEAS 5 FT. RAIN. 
.TUE...SE WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...SE WIND 20 KT. SEAS 5 FT. 
.WED THROUGH THU...S WIND 15 KT. SEAS 4 FT. 
.FRI...SE WIND 20 KT. SEAS 4 FT.

$$

PKZ170-160315-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE WIND 25 KT. SEAS 5 FT. AREAS OF FOG. PERIODS OF RAIN.
.TONIGHT...S WIND 20 KT. SEAS 5 FT. RAIN SHOWERS. 
.TUE...W WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...W WIND 15 KT. SEAS 4 FT. 
.WED THROUGH THU...SW WIND 15 KT. SEAS 5 FT. 
.FRI...SE WIND 20 KT. SEAS 4 FT.

$$

PKZ171-160315-
UNALASKA BAY-
111 PM AKDT MON MAY 15 2017

.TODAY...SE WIND 15 KT. SEAS 2 FT. AREAS OF FOG. PERIODS OF RAIN.
.TONIGHT...S WIND 10 KT BECOMING W AFTER MIDNIGHT. SEAS 2 FT.
RAIN SHOWERS. 
.TUE...SW WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
2 FT. RAIN SHOWERS. 
.TUE NIGHT...W WIND 10 KT. SEAS 2 FT. 
.WED THROUGH THU...SW WIND 10 KT. SEAS 2 FT. 
.FRI...SE WIND 15 KT. SEAS 2 FT.

$$

PKZ172-160315-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SE WIND 20 KT. SEAS 8 FT. AREAS OF FOG. PERIODS OF RAIN.
.TONIGHT...SW WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS
9 FT. RAIN. 
.TUE...SW WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
10 FT. 
.TUE NIGHT...SW WIND 20 KT. SEAS 11 FT. 
.WED THROUGH THU...SW WIND 20 KT. SEAS 9 FT. 
.FRI...SE WIND 20 KT. SEAS 7 FT.

$$

PKZ173-160315-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
111 PM AKDT MON MAY 15 2017

.TODAY...S WIND 15 KT. SEAS 5 FT. AREAS OF FOG. 
.TONIGHT...SW WIND 15 KT. SEAS 6 FT. 
.TUE...W WIND 20 KT. SEAS 6 FT. 
.TUE NIGHT...W WIND 15 KT. SEAS 6 FT. 
.WED...NW WIND 20 KT. SEAS 7 FT. 
.THU...SW WIND 20 KT. SEAS 6 FT. 
.FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ174-160315-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SW WIND 15 KT. SEAS 7 FT. AREAS OF FOG. 
.TONIGHT...SW WIND 20 KT. SEAS 9 FT. 
.TUE...W WIND 25 KT. SEAS 11 FT. 
.TUE NIGHT...W WIND 25 KT. SEAS 11 FT. 
.WED...NW WIND 20 KT. SEAS 8 FT. 
.THU...SW WIND 20 KT. SEAS 7 FT. 
.FRI...SE WIND 15 KT. SEAS 6 FT.

$$

PKZ175-160315-
SEGUAM ISLAND TO ADAK BERING SIDE-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 5 FT. AREAS OF FOG. 
.TONIGHT...W WIND 25 KT. SEAS 8 FT. 
.TUE...NW WIND 25 KT. SEAS 8 FT. 
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT. 
.WED...NW WIND 25 KT. SEAS 9 FT. 
.THU...W WIND 15 KT. SEAS 6 FT. 
.FRI...E WIND 15 KT. SEAS 4 FT.

$$

PKZ176-160315-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 9 FT. AREAS OF FOG. 
.TONIGHT...W WIND 25 KT. SEAS 9 FT. 
.TUE...W WIND 25 KT. SEAS 10 FT. 
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT. 
.WED...NW WIND 25 KT. SEAS 8 FT. 
.THU...SW WIND 20 KT. SEAS 6 FT. 
.FRI...E WIND 15 KT. SEAS 6 FT.

$$

PKZ177-160315-
ADAK TO KISKA-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...N WIND 30 KT. SEAS 9 FT. 
.TONIGHT...NW WIND 30 KT. SEAS 9 FT. 
.TUE...NW WIND 30 KT. SEAS 10 FT. 
.TUE NIGHT...NW WIND 30 KT. SEAS 10 FT. 
.WED...NW WIND 25 KT. SEAS 9 FT. 
.THU...NW WIND 15 KT. SEAS 5 FT. 
.FRI...N WIND 15 KT. SEAS 6 FT.

$$

PKZ178-160315-
KISKA TO ATTU-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...N WIND 25 KT. SEAS 8 FT. 
.TONIGHT...NW WIND 25 KT. SEAS 8 FT. 
.TUE...NW WIND 25 KT. SEAS 9 FT. 
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT. 
.WED...W WIND 20 KT. SEAS 7 FT. 
.THU...VARIABLE WIND 10 KT. SEAS 6 FT. 
.FRI...N WIND 15 KT. SEAS 6 FT.

$$

PKZ179-160315-
PRIBILOF ISLANDS NEAR SHORE WATERS-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 25 KT. SEAS 7 FT. AREAS OF FOG. PERIODS OF RAIN. 
.TONIGHT...E WIND 20 KT. SEAS 6 FT. RAIN. 
.TUE...NE WIND 20 KT. SEAS 5 FT. 
.TUE NIGHT...NE WIND 20 KT. SEAS 5 FT. 
.WED...N WIND 20 KT. SEAS 6 FT. 
.THU THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ180-160315-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...E WIND 20 KT. SEAS 3 FT. AREAS OF FOG. 
.TONIGHT...E WIND 30 KT. SEAS 7 FT. 
.TUE...E WIND 30 KT. SEAS 8 FT. 
.TUE NIGHT...E WIND 20 KT. SEAS 6 FT. 
.WED THROUGH THU...SE WIND 20 KT. SEAS 5 FT. 
.FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ181-160315-
NORTH AND WEST OF NUNIVAK ISLAND-
111 PM AKDT MON MAY 15 2017

.TODAY...NE WIND 15 KT. SEAS 3 FT. AREAS OF FOG. 
.TONIGHT...NE WIND 20 KT. SEAS 4 FT. PATCHY FOG. 
.TUE...E WIND 20 KT. SEAS 5 FT. 
.TUE NIGHT...NE WIND 20 KT. SEAS 5 FT. 
.WED THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ185-160315-
SAINT MATTHEW ISLAND WATERS-
111 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...E WIND 20 KT. SEAS 5 FT. AREAS OF FOG. 
.TONIGHT...NE WIND 25 KT. SEAS 7 FT. PATCHY FOG. 
.TUE...NE WIND 25 KT. SEAS 6 FT. 
.TUE NIGHT...N WIND 20 KT. SEAS 6 FT. 
.WED...NE WIND 20 KT. SEAS 5 FT. 
.THU THROUGH FRI...E WIND 15 KT. SEAS 4 FT.

$$

637 
FZAK52 PAFC 152356
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
356 PM AKDT MON MAY 15 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-161245-
356 PM AKDT MON MAY 15 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 988 MB LOW 70 NM NORTH OF ATKA WILL WEAKEN IN PLACE THROUGH TUE
MORNING BEFORE MOVING TO 150 NM SOUTHEAST OF NIKOLSKI AT 996 MB 
WED AFTERNOON.

$$

PKZ150-161245-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...SE WIND INCREASING TO 30 KT. SEAS BUILDING TO 9 FT. 
PATCHY FOG. RAIN.
.TUE...S WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
8 FT.
.TUE NIGHT...S WIND 20 KT. SEAS 9 FT.
.WED AND WED NIGHT...S WIND 15 KT. SEAS 9 FT.
.THU THROUGH FRI...S WIND 20 KT. SEAS 8 FT.
.SAT...E WIND 20 KT. SEAS 13 FT.

$$

PKZ155-161245-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...SE WIND 25 KT. SEAS BUILDING TO 9 FT. PATCHY FOG. RAIN.
.TUE...S WIND 20 KT. SEAS 9 FT.
.TUE NIGHT...S WIND 20 KT. SEAS 11 FT.
.WED...S WIND 20 KT. SEAS 11 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 9 FT.
.THU...E WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 20 KT. SEAS 10 FT.
.SAT...E WIND 20 KT. SEAS 12 FT.

$$

PKZ160-161245-
BRISTOL BAY-
356 PM AKDT MON MAY 15 2017

...GALE WARNING THROUGH TUESDAY...

.TONIGHT...SE WIND 25 KT BECOMING E 35 KT AFTER MIDNIGHT. SEAS 4
FT BUILDING TO 7 FT AFTER MIDNIGHT. RAIN.
.TUE...E WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. SEAS
7 FT. RAIN.
.TUE NIGHT...SE WIND 20 KT. SEAS 4 FT.
.WED...SE WIND 20 KT. SEAS 3 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 3 FT.
.THU THROUGH SAT...E WIND 15 KT. SEAS 4 FT.

$$

PKZ165-161245-
PORT HEIDEN TO CAPE SARICHEF-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E WIND 30 KT. SEAS 5 FT. PATCHY FOG. RAIN.
.TUE...SE WIND 20 KT. SEAS 5 FT.
.TUE NIGHT...SE WIND 15 KT. SEAS 3 FT.
.WED AND WED NIGHT...SE WIND 15 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 4 FT.
.FRI...SE WIND 20 KT. SEAS 4 FT.
.SAT...E WIND 20 KT. SEAS 5 FT.

$$

PKZ170-161245-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
356 PM AKDT MON MAY 15 2017

.TONIGHT...S WIND 20 KT. GUSTS TO 40 KT THROUGH UNIMAK PASS THROUGH
THE EVENING. SEAS 5 FT. PATCHY FOG. RAIN.
.TUE...SW WIND 15 KT. SEAS 4 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 5 FT.
.WED...NE WIND 15 KT. SEAS 5 FT.
.WED NIGHT...S WIND 15 KT. SEAS 4 FT.
.THU...SE WIND 15 KT. SEAS 4 FT.
.FRI...SE WIND 20 KT. SEAS 4 FT.
.SAT...E WIND 20 KT. SEAS 4 FT.

$$

PKZ171-161245-
UNALASKA BAY-
356 PM AKDT MON MAY 15 2017

.TONIGHT...S WIND 10 KT. SEAS 2 FT. PATCHY FOG. RAIN.
.TUE...SW WIND 10 KT. SEAS 2 FT. RAIN SHOWERS.
.TUE NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. RAIN
SHOWERS.
.WED AND WED NIGHT...S WIND 10 KT. SEAS 2 FT.
.THU...SE WIND 10 KT. SEAS 2 FT.
.FRI...SE WIND 15 KT. SEAS 2 FT.
.SAT...E WIND 15 KT. SEAS 2 FT.

$$

PKZ172-161245-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...SW WIND INCREASING TO 25 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.TUE...SW WIND 25 KT. SEAS 10 FT.
.TUE NIGHT...SW WIND 20 KT. SEAS 11 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 8 FT.
.THU...E WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 20 KT. SEAS 7 FT.
.SAT...E WIND 20 KT. SEAS 11 FT.

$$

PKZ173-161245-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
356 PM AKDT MON MAY 15 2017

.TONIGHT...SW WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.TUE...W WIND 15 KT. SEAS 6 FT.
.TUE NIGHT...W WIND 15 KT. SEAS 7 FT.
.WED AND WED NIGHT...NW WIND 15 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 6 FT.
.FRI...SE WIND 15 KT. SEAS 4 FT.
.SAT...NE WIND 15 KT. SEAS 4 FT.

$$

PKZ174-161245-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS 9 FT.
.TUE...W WIND 25 KT. SEAS 11 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 11 FT.
.WED AND WED NIGHT...NW WIND 20 KT. SEAS 8 FT.
.THU THROUGH FRI...SE WIND 15 KT. SEAS 6 FT.
.SAT...NE WIND 15 KT. SEAS 7 FT.

$$

PKZ175-161245-
SEGUAM ISLAND TO ADAK BERING SIDE-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.TUE...NW WIND 30 KT. SEAS 9 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 8 FT.
.WED AND WED NIGHT...N WIND 20 KT. SEAS 8 FT.
.THU...N WIND 15 KT. SEAS 6 FT.
.FRI...E WIND 15 KT. SEAS 4 FT.
.SAT...N WIND 15 KT. SEAS 4 FT.

$$

PKZ176-161245-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT.
.TUE...W WIND 30 KT. SEAS 11 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 10 FT.
.WED...NW WIND 25 KT. SEAS 8 FT.
.WED NIGHT...NW WIND 20 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 5 FT.
.FRI...E WIND 15 KT. SEAS 6 FT.
.SAT...N WIND 15 KT. SEAS 7 FT.

$$

PKZ177-161245-
ADAK TO KISKA-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...NW WIND 30 KT. SEAS 9 FT.
.TUE...NW WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...NW WIND 30 KT. SEAS 10 FT.
.WED...NW WIND 25 KT. SEAS 9 FT.
.WED NIGHT...N WIND 15 KT. SEAS 7 FT.
.THU...NE WIND 20 KT. SEAS 5 FT.
.FRI THROUGH SAT...N WIND 15 KT. SEAS 6 FT.

$$

PKZ178-161245-
KISKA TO ATTU-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...NW WIND 25 KT. SEAS 8 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 8 FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU THROUGH SAT...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ179-161245-
PRIBILOF ISLANDS NEAR SHORE WATERS-
356 PM AKDT MON MAY 15 2017

.TONIGHT...E WIND 20 KT. SEAS 6 FT. PATCHY FOG. RAIN.
.TUE...NE WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.TUE NIGHT...NE WIND 15 KT. SEAS 5 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...N WIND 15 KT. SEAS 4 FT.
.THU...E WIND 15 KT. SEAS 4 FT.
.FRI...SE WIND 15 KT. SEAS 4 FT.
.SAT...E WIND 15 KT. SEAS 4 FT.

$$

PKZ180-161245-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E WIND INCREASING TO 30 KT. SEAS BUILDING TO 7 FT. PATCHY
FOG. RAIN.
.TUE...E WIND 30 KT. SEAS 8 FT. PATCHY FOG.
.TUE NIGHT...E WIND 20 KT. SEAS 6 FT.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 3 FT.
.THU THROUGH FRI...SE WIND 15 KT. SEAS 4 FT.
.SAT...E WIND 20 KT. SEAS 5 FT.

$$

PKZ181-161245-
NORTH AND WEST OF NUNIVAK ISLAND-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND INCREASING TO 25 KT. SEAS BUILDING TO 5 FT.
.TUE...E WIND 20 KT. SEAS 5 FT.
.TUE NIGHT...NE WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.WED...NE WIND 20 KT. SEAS 4 FT.
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU THROUGH SAT...E WIND 15 KT. SEAS 4 FT.

$$

PKZ185-161245-
SAINT MATTHEW ISLAND WATERS-
356 PM AKDT MON MAY 15 2017

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...NE WIND 25 KT. SEAS 7 FT. PATCHY FOG AND FREEZING FOG.
.TUE...NE WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.TUE NIGHT...NE WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.WED...N WIND 20 KT. SEAS 6 FT.
.WED NIGHT...NE WIND 15 KT. SEAS 5 FT.
.THU THROUGH SAT...E WIND 15 KT. SEAS 4 FT.

$$

490 
FZAK52 PAFC 161149
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
349 AM AKDT TUE MAY 16 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-170030-
349 AM AKDT TUE MAY 16 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 988 MB LOW 130 NM NORTHWEST OF DUTCH HARBOR MOVES 50 NM EAST
OF DUTCH HARBOR WED MORNING BEFORE MOVING 120 NM SOUTH OF DUTCH
HARBOR AT 997 MB THU MORNING. THIS SYSTEM MOVES 150 NM SOUTHEAST
OF DUTCH HARBOR AT 1000 MB THU AFTERNOON.

$$

PKZ150-170030-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
349 AM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...S WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
8 FT.
.TONIGHT...S WIND 20 KT. SEAS 10 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 9 FT.
.THU THROUGH FRI...SE WIND 15 KT. SEAS 8 FT.
.SAT...E WIND 25 KT. SEAS 13 FT.

$$

PKZ155-170030-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
349 AM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...S WIND 20 KT. SEAS 9 FT. RAIN SHOWERS.
.TONIGHT...S WIND 25 KT. SEAS 11 FT. RAIN SHOWERS.
.WED...S WIND 25 KT. SEAS 11 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 9 FT.
.THU THROUGH SAT...E WIND 20 KT. SEAS 10 FT.

$$

PKZ160-170030-
BRISTOL BAY-
349 AM AKDT TUE MAY 16 2017

...GALE WARNING TODAY...

.TODAY...E WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. SEAS
7 FT. RAIN.
.TONIGHT...E WIND 20 KT. SEAS 4 FT.
.WED...E WIND 25 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 3 FT.
.THU...E WIND 20 KT. SEAS 2 FT.
.FRI...E WIND 10 KT. SEAS 3 FT.
.SAT...E WIND 15 KT. SEAS 4 FT.

$$

PKZ165-170030-
PORT HEIDEN TO CAPE SARICHEF-
349 AM AKDT TUE MAY 16 2017

.TODAY...SE WIND 20 KT. GUSTS TO 35 KT. SEAS 5 FT.
.TONIGHT...E WIND 20 KT. SEAS 3 FT.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 3 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS 4 FT.
.SAT...E WIND 20 KT. SEAS 5 FT.

$$

PKZ170-170030-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
349 AM AKDT TUE MAY 16 2017

.TODAY...SW WIND 15 KT. SEAS 4 FT.
.TONIGHT...VARIABLE WIND 10 KT BECOMING N 15 KT AFTER MIDNIGHT.
SEAS 4 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 5 FT.
.THU...NE WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 5 FT.

$$

PKZ171-170030-
UNALASKA BAY-
349 AM AKDT TUE MAY 16 2017

.TODAY...S WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 2 FT. RAIN SHOWERS.
.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 1 FOOT. RAIN
SHOWERS.
.WED...N WIND 10 KT. SEAS 2 FT.
.WED NIGHT...NE WIND 10 KT. SEAS 2 FT.
.THU...NE WIND 10 KT. SEAS 2 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 2 FT.

$$

PKZ172-170030-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
349 AM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...SW WIND 20 KT. SEAS 10 FT. RAIN SHOWERS.
.TONIGHT...W WIND 20 KT. SEAS 11 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 10 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 8 FT.
.THU THROUGH FRI...E WIND 25 KT. SEAS 7 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.

$$

PKZ173-170030-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
349 AM AKDT TUE MAY 16 2017

.TODAY...W WIND 20 KT. SEAS 7 FT.
.TONIGHT...W WIND 20 KT. SEAS 7 FT.
.WED...N WIND 15 KT. SEAS 5 FT.
.WED NIGHT...N WIND 20 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 5 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 6 FT.

$$

PKZ174-170030-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
349 AM AKDT TUE MAY 16 2017

...GALE WARNING TODAY...

.TODAY...W WIND 35 KT. SEAS 12 FT.
.TONIGHT...W WIND 30 KT. SEAS 11 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 9 FT.
.WED NIGHT...N WIND 20 KT. SEAS 7 FT.
.THU...NE WIND 20 KT. SEAS 6 FT.
.FRI...NE WIND 25 KT. SEAS 6 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.

$$

PKZ175-170030-
SEGUAM ISLAND TO ADAK BERING SIDE-
349 AM AKDT TUE MAY 16 2017

...GALE WARNING TODAY...

.TODAY...W WIND 35 KT. SEAS 9 FT.
.TONIGHT...NW WIND 25 KT. SEAS 8 FT.
.WED...N WIND 20 KT. SEAS 6 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT.
.THU THROUGH SAT...NE WIND 15 KT. SEAS 5 FT.

$$

PKZ176-170030-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
349 AM AKDT TUE MAY 16 2017

...GALE WARNING THROUGH TONIGHT...

.TODAY...W WIND 40 KT. SEAS 11 FT.
.TONIGHT...W WIND 35 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS
11 FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...N WIND 20 KT. SEAS 8 FT.

$$

PKZ177-170030-
ADAK TO KISKA-
349 AM AKDT TUE MAY 16 2017

...GALE WARNING THROUGH TONIGHT...

.TODAY...NW WIND 40 KT. SEAS 9 FT.
.TONIGHT...NW WIND 40 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS
10 FT.
.WED...N WIND 20 KT. SEAS 8 FT.
.WED NIGHT...NE WIND 15 KT. SEAS 6 FT.
.THU THROUGH FRI...NE WIND 20 KT. SEAS 6 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.

$$

PKZ178-170030-
KISKA TO ATTU-
349 AM AKDT TUE MAY 16 2017

...GALE WARNING THROUGH TONIGHT...

.TODAY...NW WIND 25 KT INCREASING TO 35 KT IN THE AFTERNOON. SEAS
9 FT.
.TONIGHT...NW WIND 35 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS
9 FT. PATCHY FOG.
.WED...N WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.WED NIGHT...NE WIND 15 KT. SEAS 5 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS 5 FT.
.SAT...S WIND 25 KT. SEAS 6 FT.

$$

PKZ179-170030-
PRIBILOF ISLANDS NEAR SHORE WATERS-
349 AM AKDT TUE MAY 16 2017

.TODAY...NE WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.TONIGHT...NE WIND 15 KT. SEAS 5 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT.
.THU THROUGH FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT...NE WIND 15 KT. SEAS 4 FT.

$$

PKZ180-170030-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
349 AM AKDT TUE MAY 16 2017

...GALE WARNING TODAY...

.TODAY...E WIND 35 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...E WIND 20 KT. SEAS 6 FT.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...E WIND 15 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 2 FT.
.FRI...NE WIND 10 KT. SEAS 4 FT.
.SAT...E WIND 15 KT. SEAS 5 FT.

$$

PKZ181-170030-
NORTH AND WEST OF NUNIVAK ISLAND-
349 AM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...

.TODAY...E WIND 20 KT. SEAS 5 FT.
.TONIGHT...N WIND 25 KT. SEAS 5 FT. PATCHY FOG.
.WED...N WIND 25 KT. SEAS 5 FT. PATCHY FOG.
.WED NIGHT...NE WIND 20 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI THROUGH SAT...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ185-170030-
SAINT MATTHEW ISLAND WATERS-
349 AM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...E OF SAINT MATTHEW ISLAND, NE WIND 20 KT. W OF SAINT
MATTHEW ISLAND, NE WIND 30 KT BECOMING N 20 KT AFTER MIDNIGHT.
SEAS 7 FT. PATCHY FOG.
.WED...N WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT.
.THU...NE WIND 15 KT. SEAS 4 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT...E WIND 20 KT. SEAS 4 FT.

$$

059 
FZAK52 PAFC 162337
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
337 PM AKDT TUE MAY 16 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-171230-
337 PM AKDT TUE MAY 16 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 991 MB LOW CENTERED 110 NM N OF NIKOLSKI WILL MOVE TO 90 NM SOUTH OF
CAPE SARICHEF AT 996 MB WED AFTERNOON BEFORE DISSIPATING THU AFTERNOON.
HIGH PRESSURE WILL REMAIN OVER THE WESTERN BERING THROUGH THU AFTERNOON.

$$

PKZ150-171230-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...S WIND 20 KT. SEAS 10 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 9 FT.
.THU AND THU NIGHT...SE WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 8 FT.
.SAT THROUGH SUN...E WIND 25 KT. SEAS 13 FT.

$$

PKZ155-171230-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...S WIND 25 KT. SEAS 12 FT. RAIN SHOWERS.
.WED...S WIND 25 KT. SEAS 12 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 9 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 8 FT.
.FRI THROUGH SUN...NE WIND 20 KT. SEAS 11 FT.

$$

PKZ160-171230-
BRISTOL BAY-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...E WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.WED...E WIND 25 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 3 FT.
.THU...E WIND 20 KT. SEAS 3 FT.
.THU NIGHT...SE WIND 10 KT. SEAS 2 FT.
.FRI...E WIND 10 KT. SEAS 3 FT.
.SAT...E WIND 15 KT. SEAS 4 FT.
.SUN...E WIND 20 KT. SEAS 3 FT.

$$

PKZ165-171230-
PORT HEIDEN TO CAPE SARICHEF-
337 PM AKDT TUE MAY 16 2017

.TONIGHT...E WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 4 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI...E WIND 15 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 20 KT. SEAS 6 FT.

$$

PKZ170-171230-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
337 PM AKDT TUE MAY 16 2017

.TONIGHT...VARIABLE WIND 10 KT BECOMING N 15 KT AFTER MIDNIGHT.
SEAS 5 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 5 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 5 FT.
.SUN...NE WIND 15 KT. SEAS 7 FT.

$$

PKZ171-171230-
UNALASKA BAY-
337 PM AKDT TUE MAY 16 2017

.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. RAIN SHOWERS.
.WED...N WIND 10 KT. SEAS 3 FT.
.WED NIGHT...NE WIND 10 KT. SEAS 3 FT.
.THU AND THU NIGHT...E WIND 10 KT. SEAS 2 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 2 FT.
.SUN...NE WIND 10 KT. SEAS 2 FT.

$$

PKZ172-171230-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS 11 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 10 FT.
.WED NIGHT...NE WIND 15 KT. SEAS 8 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 7 FT.
.FRI...E WIND 25 KT. SEAS 7 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...NE WIND 20 KT. SEAS 12 FT.

$$

PKZ173-171230-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W WIND 25 KT BECOMING NW 15 KT AFTER MIDNIGHT. SEAS 8 FT.
PATCHY FOG.
.WED...N WIND 15 KT. SEAS 6 FT.
.WED NIGHT...N WIND 20 KT. SEAS 6 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 6 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 6 FT.
.SUN...E WIND 15 KT. SEAS 7 FT.

$$

PKZ174-171230-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...W WIND 30 KT. SEAS 12 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 9 FT.
.WED NIGHT...N WIND 20 KT. SEAS 7 FT.
.THU...NE WIND 15 KT. SEAS 6 FT.
.THU NIGHT...E WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 25 KT. SEAS 6 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...N WIND 15 KT. SEAS 12 FT.

$$

PKZ175-171230-
SEGUAM ISLAND TO ADAK BERING SIDE-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 25 KT. SEAS 8 FT.
.WED...N WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 15 KT. SEAS 7 FT.
.THU AND THU NIGHT...NE WIND 15 KT. SEAS 6 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ176-171230-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
337 PM AKDT TUE MAY 16 2017

...GALE WARNING TONIGHT...

.TONIGHT...W WIND 35 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS 12 FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 4 FT.
.THU NIGHT...NE WIND 20 KT. SEAS 4 FT.
.FRI THROUGH SAT...N WIND 20 KT. SEAS 8 FT.
.SUN...W WIND 15 KT. SEAS 9 FT.

$$

PKZ177-171230-
ADAK TO KISKA-
337 PM AKDT TUE MAY 16 2017

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 40 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS
11 FT.
.WED...N WIND 20 KT. SEAS 8 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT.
.THU NIGHT...NE WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 20 KT. SEAS 6 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.
.SUN...SW WIND 15 KT. SEAS 7 FT.

$$

PKZ178-171230-
KISKA TO ATTU-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...NW WIND 30 KT. SEAS 10 FT. PATCHY FOG.
.WED...N WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.WED NIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU AND THU NIGHT...NE WIND 15 KT. SEAS 5 FT.
.FRI...E WIND 15 KT. SEAS 6 FT.
.SAT...S WIND 25 KT. SEAS 6 FT.
.SUN...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ179-171230-
PRIBILOF ISLANDS NEAR SHORE WATERS-
337 PM AKDT TUE MAY 16 2017

.TONIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 15 KT. SEAS 4 FT.

$$

PKZ180-171230-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
337 PM AKDT TUE MAY 16 2017

.TONIGHT...E WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...E WIND 15 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.THU NIGHT...NE WIND 10 KT. SEAS 3 FT.
.FRI...NE WIND 10 KT. SEAS 4 FT.
.SAT...E WIND 15 KT. SEAS 5 FT.
.SUN...E WIND 20 KT. SEAS 5 FT.

$$

PKZ181-171230-
NORTH AND WEST OF NUNIVAK ISLAND-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...N WIND 25 KT. SEAS 5 FT.
.WED...N WIND 25 KT. SEAS 6 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 5 FT.
.THU AND THU NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI THROUGH SAT...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 2 FT.

$$

PKZ185-171230-
SAINT MATTHEW ISLAND WATERS-
337 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND 30 KT BECOMING N 20 KT AFTER MIDNIGHT. SEAS 8
FT.
.WED...N WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 4 FT.
.THU NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 20 KT. SEAS 4 FT.

$$

701 
FZAK52 PAFC 170406 CCA
CWFALU

COASTAL WATERS FORECAST...CORRECTED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
806 PM AKDT TUE MAY 16 2017

UPDATE TO THE SYNOPSIS

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-171230-
806 PM AKDT TUE MAY 16 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
CLEVELAND VOLCANO LOCATED 39 NM W OF NIKOLSKI IS CURRENTLY ACTIVE.

A 991 MB LOW CENTERED 110 NM N OF NIKOLSKI WILL MOVE TO 90 NM 
SOUTH OF CAPE SARICHEF AT 996 MB WED AFTERNOON BEFORE DISSIPATING 
THU AFTERNOON. HIGH PRESSURE WILL REMAIN OVER THE WESTERN BERING 
THROUGH THU AFTERNOON.

$$

PKZ150-171230-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...S WIND 20 KT. SEAS 10 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 9 FT.
.THU AND THU NIGHT...SE WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 8 FT.
.SAT THROUGH SUN...E WIND 25 KT. SEAS 13 FT.

$$

PKZ155-171230-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...S WIND 25 KT. SEAS 12 FT. RAIN SHOWERS.
.WED...S WIND 25 KT. SEAS 12 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 9 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 8 FT.
.FRI THROUGH SUN...NE WIND 20 KT. SEAS 11 FT.

$$

PKZ160-171230-
BRISTOL BAY-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...E WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.WED...E WIND 25 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 3 FT.
.THU...E WIND 20 KT. SEAS 3 FT.
.THU NIGHT...SE WIND 10 KT. SEAS 2 FT.
.FRI...E WIND 10 KT. SEAS 3 FT.
.SAT...E WIND 15 KT. SEAS 4 FT.
.SUN...E WIND 20 KT. SEAS 3 FT.

$$

PKZ165-171230-
PORT HEIDEN TO CAPE SARICHEF-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...E WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 4 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI...E WIND 15 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 20 KT. SEAS 6 FT.

$$

PKZ170-171230-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...VARIABLE WIND 10 KT BECOMING N 15 KT AFTER MIDNIGHT.
SEAS 5 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 5 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 5 FT.
.SUN...NE WIND 15 KT. SEAS 7 FT.

$$

PKZ171-171230-
UNALASKA BAY-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. RAIN SHOWERS.
.WED...N WIND 10 KT. SEAS 3 FT.
.WED NIGHT...NE WIND 10 KT. SEAS 3 FT.
.THU AND THU NIGHT...E WIND 10 KT. SEAS 2 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 2 FT.
.SUN...NE WIND 10 KT. SEAS 2 FT.

$$

PKZ172-171230-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS 11 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 10 FT.
.WED NIGHT...NE WIND 15 KT. SEAS 8 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 7 FT.
.FRI...E WIND 25 KT. SEAS 7 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...NE WIND 20 KT. SEAS 12 FT.

$$

PKZ173-171230-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W WIND 25 KT BECOMING NW 15 KT AFTER MIDNIGHT. SEAS 8 FT.
PATCHY FOG.
.WED...N WIND 15 KT. SEAS 6 FT.
.WED NIGHT...N WIND 20 KT. SEAS 6 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 6 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 6 FT.
.SUN...E WIND 15 KT. SEAS 7 FT.

$$

PKZ174-171230-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...W WIND 30 KT. SEAS 12 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 9 FT.
.WED NIGHT...N WIND 20 KT. SEAS 7 FT.
.THU...NE WIND 15 KT. SEAS 6 FT.
.THU NIGHT...E WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 25 KT. SEAS 6 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...N WIND 15 KT. SEAS 12 FT.

$$

PKZ175-171230-
SEGUAM ISLAND TO ADAK BERING SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 25 KT. SEAS 8 FT.
.WED...N WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 15 KT. SEAS 7 FT.
.THU AND THU NIGHT...NE WIND 15 KT. SEAS 6 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ176-171230-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
806 PM AKDT TUE MAY 16 2017

...GALE WARNING TONIGHT...

.TONIGHT...W WIND 35 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS 12 FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 4 FT.
.THU NIGHT...NE WIND 20 KT. SEAS 4 FT.
.FRI THROUGH SAT...N WIND 20 KT. SEAS 8 FT.
.SUN...W WIND 15 KT. SEAS 9 FT.

$$

PKZ177-171230-
ADAK TO KISKA-
806 PM AKDT TUE MAY 16 2017

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 40 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS
11 FT.
.WED...N WIND 20 KT. SEAS 8 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT.
.THU NIGHT...NE WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 20 KT. SEAS 6 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.
.SUN...SW WIND 15 KT. SEAS 7 FT.

$$

PKZ178-171230-
KISKA TO ATTU-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...NW WIND 30 KT. SEAS 10 FT. PATCHY FOG.
.WED...N WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.WED NIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU AND THU NIGHT...NE WIND 15 KT. SEAS 5 FT.
.FRI...E WIND 15 KT. SEAS 6 FT.
.SAT...S WIND 25 KT. SEAS 6 FT.
.SUN...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ179-171230-
PRIBILOF ISLANDS NEAR SHORE WATERS-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 15 KT. SEAS 4 FT.

$$

PKZ180-171230-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...E WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...E WIND 15 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.THU NIGHT...NE WIND 10 KT. SEAS 3 FT.
.FRI...NE WIND 10 KT. SEAS 4 FT.
.SAT...E WIND 15 KT. SEAS 5 FT.
.SUN...E WIND 20 KT. SEAS 5 FT.

$$

PKZ181-171230-
NORTH AND WEST OF NUNIVAK ISLAND-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...N WIND 25 KT. SEAS 5 FT.
.WED...N WIND 25 KT. SEAS 6 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 5 FT.
.THU AND THU NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI THROUGH SAT...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 2 FT.

$$

PKZ185-171230-
SAINT MATTHEW ISLAND WATERS-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND 30 KT BECOMING N 20 KT AFTER MIDNIGHT. SEAS 8
FT.
.WED...N WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 4 FT.
.THU NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 20 KT. SEAS 4 FT.

$$

690 
FZAK52 PAFC 170809 CCB
CWFALU

COASTAL WATERS FORECAST...CORRECTED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
806 PM AKDT TUE MAY 16 2017

UPDATE TO THE SYNOPSIS

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-171230-
806 PM AKDT TUE MAY 16 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
CLEVELAND VOLCANO LOCATED 39 NM W OF NIKOLSKI IS CURRENTLY ACTIVE.

BOGOSLOF VOLCANO LOCATED APPROXIMATELY 55 NM WEST OF DUTCH HARBOR IS 
CURRENTLY ACTIVE.

A 991 MB LOW CENTERED 110 NM N OF NIKOLSKI WILL MOVE TO 90 NM 
SOUTH OF CAPE SARICHEF AT 996 MB WED AFTERNOON BEFORE DISSIPATING 
THU AFTERNOON. HIGH PRESSURE WILL REMAIN OVER THE WESTERN BERING 
THROUGH THU AFTERNOON.

$$

PKZ150-171230-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...S WIND 20 KT. SEAS 10 FT.
.WED...S WIND 20 KT. SEAS 10 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 9 FT.
.THU AND THU NIGHT...SE WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 8 FT.
.SAT THROUGH SUN...E WIND 25 KT. SEAS 13 FT.

$$

PKZ155-171230-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...S WIND 25 KT. SEAS 12 FT. RAIN SHOWERS.
.WED...S WIND 25 KT. SEAS 12 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 9 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 8 FT.
.FRI THROUGH SUN...NE WIND 20 KT. SEAS 11 FT.

$$

PKZ160-171230-
BRISTOL BAY-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...E WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.WED...E WIND 25 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 3 FT.
.THU...E WIND 20 KT. SEAS 3 FT.
.THU NIGHT...SE WIND 10 KT. SEAS 2 FT.
.FRI...E WIND 10 KT. SEAS 3 FT.
.SAT...E WIND 15 KT. SEAS 4 FT.
.SUN...E WIND 20 KT. SEAS 3 FT.

$$

PKZ165-171230-
PORT HEIDEN TO CAPE SARICHEF-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...E WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...SE WIND 20 KT. SEAS 4 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI...E WIND 15 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 20 KT. SEAS 6 FT.

$$

PKZ170-171230-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...VARIABLE WIND 10 KT BECOMING N 15 KT AFTER MIDNIGHT.
SEAS 5 FT.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 5 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 5 FT.
.SUN...NE WIND 15 KT. SEAS 7 FT.

$$

PKZ171-171230-
UNALASKA BAY-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. RAIN SHOWERS.
.WED...N WIND 10 KT. SEAS 3 FT.
.WED NIGHT...NE WIND 10 KT. SEAS 3 FT.
.THU AND THU NIGHT...E WIND 10 KT. SEAS 2 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 2 FT.
.SUN...NE WIND 10 KT. SEAS 2 FT.

$$

PKZ172-171230-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS 11 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 10 FT.
.WED NIGHT...NE WIND 15 KT. SEAS 8 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 7 FT.
.FRI...E WIND 25 KT. SEAS 7 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...NE WIND 20 KT. SEAS 12 FT.

$$

PKZ173-171230-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W WIND 25 KT BECOMING NW 15 KT AFTER MIDNIGHT. SEAS 8 FT.
PATCHY FOG.
.WED...N WIND 15 KT. SEAS 6 FT.
.WED NIGHT...N WIND 20 KT. SEAS 6 FT.
.THU AND THU NIGHT...E WIND 15 KT. SEAS 6 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 6 FT.
.SUN...E WIND 15 KT. SEAS 7 FT.

$$

PKZ174-171230-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...W WIND 30 KT. SEAS 12 FT. RAIN SHOWERS.
.WED...NW WIND 20 KT. SEAS 9 FT.
.WED NIGHT...N WIND 20 KT. SEAS 7 FT.
.THU...NE WIND 15 KT. SEAS 6 FT.
.THU NIGHT...E WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 25 KT. SEAS 6 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...N WIND 15 KT. SEAS 12 FT.

$$

PKZ175-171230-
SEGUAM ISLAND TO ADAK BERING SIDE-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 25 KT. SEAS 8 FT.
.WED...N WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 15 KT. SEAS 7 FT.
.THU AND THU NIGHT...NE WIND 15 KT. SEAS 6 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ176-171230-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
806 PM AKDT TUE MAY 16 2017

...GALE WARNING TONIGHT...

.TONIGHT...W WIND 35 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS 12 
FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT.
.THU...NE WIND 15 KT. SEAS 4 FT.
.THU NIGHT...NE WIND 20 KT. SEAS 4 FT.
.FRI THROUGH SAT...N WIND 20 KT. SEAS 8 FT.
.SUN...W WIND 15 KT. SEAS 9 FT.

$$

PKZ177-171230-
ADAK TO KISKA-
806 PM AKDT TUE MAY 16 2017

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 40 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS
11 FT.
.WED...N WIND 20 KT. SEAS 8 FT.
.WED NIGHT...N WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT.
.THU NIGHT...NE WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 20 KT. SEAS 6 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.
.SUN...SW WIND 15 KT. SEAS 7 FT.

$$

PKZ178-171230-
KISKA TO ATTU-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...NW WIND 30 KT. SEAS 10 FT. PATCHY FOG.
.WED...N WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.WED NIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU AND THU NIGHT...NE WIND 15 KT. SEAS 5 FT.
.FRI...E WIND 15 KT. SEAS 6 FT.
.SAT...S WIND 25 KT. SEAS 6 FT.
.SUN...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ179-171230-
PRIBILOF ISLANDS NEAR SHORE WATERS-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 15 KT. SEAS 4 FT.

$$

PKZ180-171230-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
806 PM AKDT TUE MAY 16 2017

.TONIGHT...E WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.WED...E WIND 20 KT. SEAS 4 FT.
.WED NIGHT...E WIND 15 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.THU NIGHT...NE WIND 10 KT. SEAS 3 FT.
.FRI...NE WIND 10 KT. SEAS 4 FT.
.SAT...E WIND 15 KT. SEAS 5 FT.
.SUN...E WIND 20 KT. SEAS 5 FT.

$$

PKZ181-171230-
NORTH AND WEST OF NUNIVAK ISLAND-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...N WIND 25 KT. SEAS 5 FT.
.WED...N WIND 25 KT. SEAS 6 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 5 FT.
.THU AND THU NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI THROUGH SAT...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 2 FT.

$$

PKZ185-171230-
SAINT MATTHEW ISLAND WATERS-
806 PM AKDT TUE MAY 16 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND 30 KT BECOMING N 20 KT AFTER MIDNIGHT. SEAS 8
FT.
.WED...N WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.WED NIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 4 FT.
.THU NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT.
.SAT THROUGH SUN...E WIND 20 KT. SEAS 4 FT.

$$

308 
FZAK52 PAFC 171151
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
351 AM AKDT WED MAY 17 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-180115-
351 AM AKDT WED MAY 17 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
CLEVELAND VOLCANO LOCATED 39 NM W OF NIKOLSKI IS CURRENTLY ACTIVE.

BOGOSLOF VOLCANO LOCATED APPROXIMATELY 55 NM WEST OF DUTCH HARBOR
IS CURRENTLY ACTIVE.

A BROAD 995 MB LOW CENTERED 30 NM E OF DUTCH HARBOR MOVES 260 NM
SOUTH OF DUTCH HARBOR AT 999 MB THU MORNING BEFORE DISSIPATING BY
THU AFTERNOON. HIGH PRESSURE REMAINS OVER THE WESTERN BERING 
THROUGH FRI AFTERNOON.



$$

PKZ150-180115-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
351 AM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...S WIND 20 KT. SEAS 9 FT.
.TONIGHT...SE WIND 20 KT. SEAS 9 FT.
.THU...SE WIND 15 KT. SEAS 7 FT.
.THU NIGHT...SE WIND 15 KT. SEAS 6 FT.
.FRI...SE WIND 15 KT. SEAS 6 FT.
.SAT THROUGH SUN...E WIND 25 KT. SEAS 13 FT.

$$

PKZ155-180115-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
351 AM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...VARIABLE WIND 10 KT BECOMING S 25 KT IN THE AFTERNOON. SEAS
11 FT.
.TONIGHT...SE WIND 15 KT. SEAS 9 FT.
.THU...E WIND 20 KT. SEAS 8 FT.
.THU NIGHT...E WIND 20 KT. SEAS 7 FT.
.FRI...E WIND 20 KT. SEAS 7 FT.
.SAT...E WIND 25 KT. SEAS 12 FT.
.SUN...NE WIND 20 KT. SEAS 12 FT.

$$

PKZ160-180115-
BRISTOL BAY-
351 AM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 25 KT. SEAS 4 FT.
.TONIGHT...SE WIND 20 KT. SEAS 3 FT.
.THU...E WIND 20 KT. SEAS 3 FT.
.THU NIGHT...SE WIND 10 KT. SEAS 2 FT.
.FRI...E WIND 10 KT. SEAS 2 FT.
.SAT THROUGH SUN...E WIND 15 KT. SEAS 4 FT.

$$

PKZ165-180115-
PORT HEIDEN TO CAPE SARICHEF-
351 AM AKDT WED MAY 17 2017

.TODAY...E WIND 20 KT. SEAS 4 FT.
.TONIGHT...SE WIND 20 KT. SEAS 4 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI THROUGH SUN...NE WIND 15 KT. SEAS 5 FT.

$$

PKZ170-180115-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
351 AM AKDT WED MAY 17 2017

.TODAY...NE WIND 20 KT. SEAS 6 FT.
.TONIGHT...NE WIND 20 KT. SEAS 4 FT.
.THU...E WIND 15 KT. SEAS 5 FT.
.THU NIGHT...E WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ171-180115-
UNALASKA BAY-
351 AM AKDT WED MAY 17 2017

.TODAY...N WIND 10 KT. SEAS 3 FT. RAIN SHOWERS.
.TONIGHT...NE WIND 10 KT. SEAS 3 FT.
.THU...SE WIND 10 KT. SEAS 2 FT.
.THU NIGHT...E WIND 10 KT. SEAS 2 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 3 FT.
.SUN...N WIND 10 KT. SEAS 3 FT.

$$

PKZ172-180115-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
351 AM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW WIND 20 KT. SEAS 10 FT. RAIN SHOWERS.
.TONIGHT...NE WIND 15 KT. SEAS 8 FT.
.THU...E WIND 20 KT. SEAS 7 FT.
.THU NIGHT...E WIND 20 KT. SEAS 7 FT.
.FRI THROUGH SAT...NE WIND 25 KT. SEAS 11 FT.
.SUN...N WIND 20 KT. SEAS 12 FT.

$$

PKZ173-180115-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
351 AM AKDT WED MAY 17 2017

.TODAY...N WIND 15 KT. SEAS 6 FT.
.TONIGHT...N WIND 20 KT. SEAS 6 FT.
.THU...N WIND 15 KT. SEAS 6 FT.
.THU NIGHT...E WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...NE WIND 20 KT. SEAS 7 FT.
.SUN...S WIND 15 KT. SEAS 7 FT.

$$

PKZ174-180115-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
351 AM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW WIND 20 KT. SEAS 9 FT. RAIN SHOWERS.
.TONIGHT...N WIND 20 KT. SEAS 7 FT.
.THU...N WIND 15 KT. SEAS 6 FT.
.THU NIGHT...E WIND 20 KT. SEAS 5 FT.
.FRI THROUGH SAT...N WIND 25 KT. SEAS 12 FT.
.SUN...NW WIND 15 KT. SEAS 12 FT.

$$

PKZ175-180115-
SEGUAM ISLAND TO ADAK BERING SIDE-
351 AM AKDT WED MAY 17 2017

.TODAY...N WIND 20 KT. SEAS 7 FT.
.TONIGHT...N WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU NIGHT...NE WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 5 FT.
.SUN...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ176-180115-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
351 AM AKDT WED MAY 17 2017

.TODAY...NW WIND 20 KT. SEAS 7 FT.
.TONIGHT...N WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU NIGHT...NE WIND 20 KT. SEAS 4 FT.
.FRI...NE WIND 25 KT. SEAS 8 FT.
.SAT...NW WIND 20 KT. SEAS 9 FT.
.SUN...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ177-180115-
ADAK TO KISKA-
351 AM AKDT WED MAY 17 2017

.TODAY...N WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...N WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU NIGHT...NE WIND 20 KT. SEAS 5 FT.
.FRI...N WIND 20 KT. SEAS 6 FT.
.SAT THROUGH SUN...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ178-180115-
KISKA TO ATTU-
351 AM AKDT WED MAY 17 2017

.TODAY...N WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU NIGHT...NE WIND 15 KT. SEAS 5 FT.
.FRI...SE WIND 25 KT. SEAS 6 FT.
.SAT...SW WIND 25 KT. SEAS 6 FT.
.SUN...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ179-180115-
PRIBILOF ISLANDS NEAR SHORE WATERS-
351 AM AKDT WED MAY 17 2017

.TODAY...NE WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.TONIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.THU...VARIABLE WIND 10 KT. SEAS 3 FT. PATCHY FOG.
.THU NIGHT...E WIND 15 KT. SEAS 3 FT.
.FRI THROUGH SAT...E WIND 15 KT. SEAS 3 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ180-180115-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
351 AM AKDT WED MAY 17 2017

.TODAY...E WIND 20 KT. SEAS 4 FT.
.TONIGHT...E WIND 15 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.THU NIGHT...NE WIND 10 KT. SEAS 2 FT.
.FRI...NE WIND 10 KT. SEAS 2 FT.
.SAT THROUGH SUN...E WIND 15 KT. SEAS 5 FT.

$$

PKZ181-180115-
NORTH AND WEST OF NUNIVAK ISLAND-
351 AM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...VARIABLE WIND 10 KT BECOMING N 25 KT LATE MORNING. SEAS 5 FT.
.TONIGHT...NE WIND 20 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 3 FT.
.THU NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 2 FT.
.SAT THROUGH SUN...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ185-180115-
SAINT MATTHEW ISLAND WATERS-
351 AM AKDT WED MAY 17 2017

.TODAY...N WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.TONIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 3 FT. PATCHY FOG.
.THU NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 3 FT.
.SAT THROUGH SUN...SE WIND 20 KT. SEAS 4 FT.

$$

604 
FZAK52 PAFC 172313
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
313 PM AKDT WED MAY 17 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-181215-
313 PM AKDT WED MAY 17 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

BOGOSLOF VOLCANO LOCATED APPROXIMATELY 55 NM WEST OF DUTCH HARBOR
IS CURRENTLY ACTIVE.

A BROAD 996 MB LOW CENTERED 160 NM SOUTH OF DUTCH HARBOR WILL 
MOVE TO 280 NM SOUTH OF COLD BAY AT 999 MB THU MORNING BEFORE 
DISSIPATING THU AFTERNOON. HIGH PRESSURE WILL REMAIN OVER THE 
WESTERN BERING THROUGH FRI AFTERNOON.

$$

PKZ150-181215-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
313 PM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE WIND 15 KT. SEAS 9 FT.
.THU...SE WIND 15 KT. SEAS 7 FT.
.THU NIGHT...SE WIND 15 KT. SEAS 6 FT.
.FRI AND FRI NIGHT...SE WIND 15 KT. SEAS 7 FT.
.SAT THROUGH SUN...E WIND 25 KT. SEAS 13 FT.
.MON...VARIABLE WIND 10 KT. SEAS 9 FT.

$$

PKZ155-181215-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
313 PM AKDT WED MAY 17 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE WIND 15 KT. SEAS 9 FT.
.THU...E WIND 15 KT. SEAS 7 FT.
.THU NIGHT...E WIND 15 KT. SEAS 6 FT.
.FRI...E WIND 15 KT. SEAS 6 FT.
.FRI NIGHT...E WIND 25 KT. SEAS 7 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...NE WIND 20 KT. SEAS 12 FT.
.MON...VARIABLE WIND 10 KT. SEAS 8 FT.

$$

PKZ160-181215-
BRISTOL BAY-
313 PM AKDT WED MAY 17 2017

.TONIGHT...SE WIND 20 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.THU NIGHT...E WIND 10 KT. SEAS 2 FT.
.FRI AND FRI NIGHT...E WIND 10 KT. SEAS 2 FT.
.SAT THROUGH SUN...E WIND 15 KT. SEAS 4 FT.
.MON...SE WIND 10 KT. SEAS 2 FT.

$$

PKZ165-181215-
PORT HEIDEN TO CAPE SARICHEF-
313 PM AKDT WED MAY 17 2017

.TONIGHT...SE WIND 15 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 3 FT.
.THU NIGHT...NE WIND 15 KT. SEAS 2 FT. PATCHY FOG.
.FRI AND FRI NIGHT...NE WIND 15 KT. SEAS 2 FT.
.SAT THROUGH SUN...NE WIND 15 KT. SEAS 6 FT.
.MON...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ170-181215-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
313 PM AKDT WED MAY 17 2017

.TONIGHT...NE WIND 15 KT. SEAS 4 FT.
.THU...E WIND 10 KT. SEAS 4 FT.
.THU NIGHT...E WIND 15 KT. SEAS 4 FT. PATCHY FOG.
.FRI AND FRI NIGHT...NE WIND 20 KT. SEAS 4 FT.
.SAT...NE WIND 20 KT. SEAS 5 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 7 FT.
.MON...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ171-181215-
UNALASKA BAY-
313 PM AKDT WED MAY 17 2017

.TONIGHT...NE WIND 10 KT. SEAS 3 FT.
.THU...SE WIND 10 KT. SEAS 2 FT.
.THU NIGHT...E WIND 10 KT. SEAS 2 FT.
.FRI AND FRI NIGHT...NE WIND 15 KT. SEAS 3 FT.
.SAT THROUGH SUN...N WIND 10 KT. SEAS 3 FT.
.MON...SW WIND 10 KT. SEAS 2 FT.

$$

PKZ172-181215-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
313 PM AKDT WED MAY 17 2017

.TONIGHT...E WIND 15 KT. SEAS 7 FT.
.THU...E WIND 15 KT. SEAS 6 FT.
.THU NIGHT...E WIND 20 KT. SEAS 6 FT.
.FRI AND FRI NIGHT...NE WIND 25 KT. SEAS 9 FT.
.SAT...NE WIND 25 KT. SEAS 12 FT.
.SUN...N WIND 20 KT. SEAS 12 FT.
.MON...W WIND 15 KT. SEAS 6 FT.

$$

PKZ173-181215-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 15 KT. SEAS 6 FT.
.THU...N WIND 15 KT. SEAS 5 FT.
.THU NIGHT...E WIND 15 KT. SEAS 4 FT.
.FRI...NE WIND 15 KT. SEAS 4 FT.
.FRI NIGHT...NE WIND 20 KT. SEAS 5 FT.
.SAT...NE WIND 20 KT. SEAS 7 FT.
.SUN...S WIND 15 KT. SEAS 7 FT.
.MON...S WIND 20 KT. SEAS 5 FT.

$$

PKZ174-181215-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 15 KT. SEAS 6 FT.
.THU...VARIABLE WIND 10 KT. SEAS 6 FT.
.THU NIGHT...E WIND 20 KT. SEAS 5 FT.
.FRI AND FRI NIGHT...NE WIND 25 KT. SEAS 9 FT.
.SAT...N WIND 25 KT. SEAS 12 FT.
.SUN...NW WIND 15 KT. SEAS 12 FT.
.MON...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ175-181215-
SEGUAM ISLAND TO ADAK BERING SIDE-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 15 KT. SEAS 7 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU NIGHT...NE WIND 15 KT. SEAS 4 FT.
.FRI AND FRI NIGHT...NE WIND 15 KT. SEAS 4 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.
.SUN...SW WIND 15 KT. SEAS 6 FT.
.MON...SW WIND 20 KT. SEAS 5 FT.

$$

PKZ176-181215-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 4 FT. PATCHY FOG.
.THU NIGHT...NE WIND 20 KT. SEAS 4 FT.
.FRI...NE WIND 20 KT. SEAS 7 FT.
.FRI NIGHT...N WIND 25 KT. SEAS 9 FT.
.SAT...NW WIND 20 KT. SEAS 9 FT.
.SUN THROUGH MON...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ177-181215-
ADAK TO KISKA-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 15 KT. SEAS 7 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU NIGHT...NE WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.FRI...N WIND 20 KT. SEAS 6 FT.
.FRI NIGHT...N WIND 15 KT. SEAS 6 FT.
.SAT THROUGH MON...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ178-181215-
KISKA TO ATTU-
313 PM AKDT WED MAY 17 2017

.TONIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.THU NIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.FRI...NE WIND 15 KT. SEAS 6 FT.
.FRI NIGHT...S WIND 25 KT. SEAS 6 FT.
.SAT...SW WIND 25 KT. SEAS 10 FT.
.SUN THROUGH MON...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ179-181215-
PRIBILOF ISLANDS NEAR SHORE WATERS-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 10 KT. SEAS 4 FT. PATCHY FOG.
.THU NIGHT...E WIND 10 KT. SEAS 4 FT. PATCHY FOG.
.FRI AND FRI NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.SAT THROUGH SUN...VARIABLE WIND 10 KT. SEAS 4 FT.
.MON...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ180-181215-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
313 PM AKDT WED MAY 17 2017

.TONIGHT...E WIND 10 KT. SEAS 3 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.THU NIGHT...NE WIND 10 KT. SEAS 2 FT. PATCHY FOG.
.FRI AND FRI NIGHT...NE WIND 10 KT. SEAS 2 FT.
.SAT THROUGH SUN...E WIND 15 KT. SEAS 5 FT.
.MON...SE WIND 10 KT. SEAS 4 FT.

$$

PKZ181-181215-
NORTH AND WEST OF NUNIVAK ISLAND-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 15 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 3 FT.
.THU NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. PATCHY FOG.
.FRI AND FRI NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.SAT THROUGH MON...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ185-181215-
SAINT MATTHEW ISLAND WATERS-
313 PM AKDT WED MAY 17 2017

.TONIGHT...N WIND 20 KT E OF SAINT MATTHEW ISLAND...N WIND 10 KT W OF
SAINT MATTHEW ISLAND. SEAS 5 FT. PATCHY FOG.
.THU...NE WIND 15 KT. SEAS 3 FT. PATCHY FOG.
.THU NIGHT...NE WIND 10 KT. SEAS 2 FT.
.FRI AND FRI NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.SAT THROUGH SUN...SE WIND 20 KT. SEAS 4 FT.
.MON...SE WIND 15 KT. SEAS 5 FT.

$$

473 
FZAK52 PAFC 181147
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
347 AM AKDT THU MAY 18 2017

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

PKZ199-190045-
347 AM AKDT THU MAY 18 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1000 MB LOW 240 NM SOUTH OF DUTCH HARBOR MOVES 270 NM SOUTHEAST OF
COLD BAY AT 1003 MB FRI MORNING BEFORE DISSIPATING SAT EVENING. HIGH
PRESSURE REMAINS OVER THE WESTERN BERING THROUGH FRI AFTERNOON. A 
974 MB LOW TRACKS 640 NM NORTHWEST OF SHEMYA WITH AN ASSOCIATED FRONT
ENTERING THE WESTERN ALEUTIANS AND BERING SAT MORNING.

$$

PKZ150-190045-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
347 AM AKDT THU MAY 18 2017

.TODAY...S WIND 15 KT. SEAS 7 FT.
.TONIGHT...E WIND 20 KT. SEAS 6 FT.
.FRI...E WIND 20 KT. SEAS 7 FT.
.FRI NIGHT...SE WIND 15 KT. SEAS 7 FT.
.SAT THROUGH SUN...E WIND 30 KT. SEAS 11 FT.
.MON...VARIABLE WIND 10 KT. SEAS 9 FT.

$$

PKZ155-190045-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
347 AM AKDT THU MAY 18 2017

.TODAY...SE WIND 15 KT. SEAS 7 FT.
.TONIGHT...E WIND 15 KT. SEAS 6 FT.
.FRI...NE WIND 15 KT. SEAS 6 FT.
.FRI NIGHT...E WIND 20 KT. SEAS 6 FT.
.SAT THROUGH SUN...N WIND 25 KT. SEAS 11 FT.
.MON...W WIND 15 KT. SEAS 8 FT.

$$

PKZ160-190045-
BRISTOL BAY-
347 AM AKDT THU MAY 18 2017

.TODAY...E WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
2 FT.
.TONIGHT...NE WIND 10 KT BECOMING E AFTER MIDNIGHT. SEAS 2 FT.
.FRI...SE WIND 15 KT BECOMING E IN THE AFTERNOON. SEAS 2 FT.
.FRI NIGHT...NE WIND 15 KT. SEAS 2 FT.
.SAT THROUGH SUN...NE WIND 15 KT. SEAS 3 FT.
.MON...S WIND 10 KT. SEAS 2 FT.

$$

PKZ165-190045-
PORT HEIDEN TO CAPE SARICHEF-
347 AM AKDT THU MAY 18 2017

.TODAY...VARIABLE WIND 10 KT. SEAS 3 FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. PATCHY FOG.
.FRI...NE WIND 15 KT. SEAS 1 FOOT.
.FRI NIGHT...NE WIND 15 KT. SEAS 2 FT.
.SAT...NE WIND 15 KT. SEAS 3 FT.
.SUN...N WIND 20 KT. SEAS 7 FT.
.MON...W WIND 15 KT. SEAS 4 FT.

$$

PKZ170-190045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
347 AM AKDT THU MAY 18 2017

.TODAY...VARIABLE WIND 10 KT. SEAS 4 FT.
.TONIGHT...E WIND 15 KT. SEAS 3 FT. PATCHY FOG.
.FRI...E WIND 15 KT. SEAS 3 FT.
.FRI NIGHT...NE WIND 15 KT. SEAS 3 FT.
.SAT...NE WIND 15 KT. SEAS 4 FT.
.SUN...N WIND 15 KT. SEAS 7 FT.
.MON...SW WIND 20 KT. SEAS 5 FT.

$$

PKZ171-190045-
UNALASKA BAY-
347 AM AKDT THU MAY 18 2017

.TODAY...SE WIND 10 KT. SEAS 2 FT.
.TONIGHT...E WIND 10 KT. SEAS 2 FT.
.FRI...E WIND 10 KT. SEAS 2 FT.
.FRI NIGHT...E WIND 10 KT. SEAS 2 FT.
.SAT...NE WIND 10 KT. SEAS 2 FT.
.SUN...N WIND 10 KT. SEAS 3 FT.
.MON...SW WIND 15 KT. SEAS 3 FT.

$$

PKZ172-190045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
347 AM AKDT THU MAY 18 2017

...SMALL CRAFT ADVISORY FRIDAY...

.TODAY...E WIND 15 KT. SEAS 6 FT.
.TONIGHT...E WIND 20 KT. SEAS 6 FT.
.FRI...E WIND 25 KT. SEAS 7 FT.
.FRI NIGHT...NE WIND 25 KT. SEAS 9 FT.
.SAT...NE WIND 25 KT. SEAS 10 FT.
.SUN...NW WIND 20 KT. SEAS 12 FT.
.MON...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ173-190045-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
347 AM AKDT THU MAY 18 2017

.TODAY...NE WIND 15 KT. SEAS 5 FT.
.TONIGHT...E WIND 15 KT. SEAS 4 FT.
.FRI...E WIND 20 KT. SEAS 4 FT.
.FRI NIGHT...NE WIND 15 KT. SEAS 5 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 7 FT.
.MON...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ174-190045-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
347 AM AKDT THU MAY 18 2017

...SMALL CRAFT ADVISORY FRIDAY...

.TODAY...E WIND 15 KT. SEAS 5 FT.
.TONIGHT...E WIND 20 KT. SEAS 5 FT.
.FRI...E WIND 25 KT. SEAS 7 FT.
.FRI NIGHT...NE WIND 25 KT. SEAS 10 FT.
.SAT...N WIND 25 KT. SEAS 10 FT.
.SUN...NW WIND 15 KT. SEAS 12 FT.
.MON...SW WIND 25 KT. SEAS 8 FT.

$$

PKZ175-190045-
SEGUAM ISLAND TO ADAK BERING SIDE-
347 AM AKDT THU MAY 18 2017

.TODAY...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.TONIGHT...NE WIND 15 KT. SEAS 4 FT.
.FRI...NE WIND 15 KT. SEAS 4 FT.
.FRI NIGHT...NE WIND 15 KT. SEAS 4 FT.
.SAT...NE WIND 20 KT. SEAS 4 FT.
.SUN THROUGH MON...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ176-190045-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
347 AM AKDT THU MAY 18 2017

...SMALL CRAFT ADVISORY FRIDAY...

.TODAY...NE WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.TONIGHT...NE WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 25 KT. SEAS 7 FT.
.FRI NIGHT...NE WIND 25 KT. SEAS 9 FT.
.SAT...NW WIND 15 KT. SEAS 8 FT.
.SUN...SW WIND 15 KT. SEAS 9 FT.
.MON...SW WIND 25 KT. SEAS 12 FT.

$$

PKZ177-190045-
ADAK TO KISKA-
347 AM AKDT THU MAY 18 2017

.TODAY...NE WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.TONIGHT...NE WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.FRI...N WIND 20 KT. SEAS 6 FT.
.FRI NIGHT...N WIND 15 KT. SEAS 6 FT.
.SAT...SW WIND 25 KT. SEAS 8 FT.
.SUN...SW WIND 20 KT. SEAS 8 FT.
.MON...SW WIND 25 KT. SEAS 12 FT.

$$

PKZ178-190045-
KISKA TO ATTU-
347 AM AKDT THU MAY 18 2017

.TODAY...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.TONIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.FRI...NE WIND 15 KT. SEAS 5 FT.
.FRI NIGHT...S WIND 30 KT. SEAS 6 FT.
.SAT THROUGH SUN...SW WIND 30 KT. SEAS 13 FT.
.MON...SW WIND 25 KT. SEAS 10 FT.

$$

PKZ179-190045-
PRIBILOF ISLANDS NEAR SHORE WATERS-
347 AM AKDT THU MAY 18 2017

.TODAY...E WIND 10 KT. SEAS 3 FT. PATCHY FOG.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. PATCHY FOG.
.FRI...VARIABLE WIND 10 KT. SEAS 2 FT.
.FRI NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 3 FT.
.SUN...VARIABLE WIND 10 KT. SEAS 4 FT.
.MON...S WIND 15 KT. SEAS 4 FT.

$$

PKZ180-190045-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
347 AM AKDT THU MAY 18 2017

.TODAY...E WIND 15 KT. SEAS 2 FT.
.TONIGHT...NE WIND 10 KT. SEAS 2 FT. PATCHY FOG.
.FRI...N WIND 10 KT BECOMING E IN THE AFTERNOON. SEAS 2 FT. PATCHY
FOG.
.FRI NIGHT...E WIND 10 KT. SEAS 2 FT.
.SAT...NE WIND 15 KT. SEAS 2 FT.
.SUN...N WIND 10 KT. SEAS 5 FT.
.MON...SW WIND 15 KT. SEAS 4 FT.

$$

PKZ181-190045-
NORTH AND WEST OF NUNIVAK ISLAND-
347 AM AKDT THU MAY 18 2017

.TODAY...NE WIND 15 KT. SEAS 3 FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. PATCHY FOG.
.FRI...VARIABLE WIND 10 KT. SEAS 2 FT. PATCHY FOG.
.FRI NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 1 FOOT.
.SUN...NE WIND 15 KT. SEAS 2 FT.
.MON...SW WIND 15 KT. SEAS 4 FT.

$$

PKZ185-190045-
SAINT MATTHEW ISLAND WATERS-
347 AM AKDT THU MAY 18 2017

.TODAY...NE WIND 15 KT. SEAS 3 FT. PATCHY FOG.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 2 FT.
.FRI NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT.
.SAT THROUGH SUN...SE WIND 30 KT. SEAS 8 FT.
.MON...SE WIND 15 KT. SEAS 5 FT.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
440 AM AKDT Thu May 11 2017

.ANALYSIS AND UPPER LEVELS...
Ridging has moved in over western Alaska keeping skies clear and
winds calm for southwest Alaska. Southcentral Alaska is not as
much under the influence of the ridging and saw more afternoon
convection including thunderstorms on Wednesday, but things have
calmed down overnight. Behind the ridging, a low near the Western
Aleutians is swinging its front across the Pribilof Islands and
Eastern Aleutians as it follows behind the ridge.

&&

.MODEL DISCUSSION...
For the most part the models are in decent agreement with the main
synoptic features. However, they have been struggling with the
low that is moving into the southern Bering. They have been
inconsistent with its placement from run to run and compared to
other guidance. But these differences look to have little impact
as all models are relatively close with the progression of the
associated front.

&&

.AVIATION...
PANC...VFR conditions persist. Winds should remain relatively
light with afternoon and evening sea breezes.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 and 2)...

Unstable conditions will persist across much of Southcentral
through Friday. The mountains will be the main focal point for
afternoon and evening shower development. Stability indices would
once again support isolated wet thunderstorms with the most
likely areas along the Talkeetna mountains and the Copper River
Basin. The north to east steering flow aloft today would tend to
carry the showers across the Anchorage Bowl and isolated wet
thunderstorms over the Copper River Basin and the MAT-SU valleys
in the vicinity of the Talkeetna Mountains. The flow aloft becomes
more southwesterly on Friday, so any shower/isolated thunderstorm
activity will be along the Chugach and Talkeetna mountains and in
general across the Copper River Basin. A weather front brings
cool and wet conditions to Kodiak island tonight and Friday.

Expect warm temperatures across inland areas through Friday with
numerous locations likely to reach the low to mid 60s.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 and 2)...

High pressure over Southwest Alaska today will usher in what
should be the warmest day of the year so far. With sinking air
drying at all levels, cloud cover this afternoon will be sparse,
and with warmer air advecting in, temperatures will easily climb
well into the 60s, approaching 70 in some places in the Lower
Kuskokwim Valley. The sunny and dry conditions will feature
relative humidity values falling to anywhere from 15 to 25 percent
at inland locations. The high pressure system overhead will also
mean most areas will see light and variable winds. Along the
coast, the next front is making its way towards the area. The
later in the afternoon it gets, the more likely there will be more
cloud cover. Tonight, rain will begin overspreading the area, but
as it is associated with a slowing, dying front, it is unlikely to
progress very far inland, so the Lower Kuskokwim Valley will
remain dry through the day Friday. By Friday night, the parent low
will push into Southwest Alaska bringing chances of rain to all
areas.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 and 2)...

A strong low over the western and central Aleutians is near peak
intensity this morning. As it begins to weaken, the low will also
take on an easterly movement, traversing the Bering and passing
north of the Pribilofs Friday evening, before heading into the
Kuskokwim Delta area on Saturday. For today, the western and
central Aleutians along with the adjacent coastal waters will see
gale force winds, heavy rain, and 20 foot seas. The associated
front has already pushed into the Pribilofs, bringing locally high
wind gusts and rain to the area. The front will continue moving
eastward through the eastern Bering today.

&&

.LONG TERM FORECAST (Days 3 through 7)...

Beginning the extended period forecast Friday evening, a closed
low will be in the process of moving from the Eastern Bering Sea
into Southwest Alaska. The numerical models have not handled this
system well the past three days, but there is now high confidence
in a track from Southwest Alaska into the North Gulf by Saturday
night. This low will be occluded, so there will not be much of a
moisture tap associated with it, but it will spread light rain
into all of Southwest Saturday before moving east. While the low
will be digging into the Gulf Saturday night into Sunday, enough
cyclonic flow aloft (DCVA) will help support organized
rain/showers across Southcentral before the low moves south by
Monday morning. Thereafter, weak upper flow over Southern Alaska
will bring drying conditions, although afternoon diurnal showers
will remain a threat.

Farther west, a broad and slow moving upper low will form
southwest of Shemya Friday night with the associated front moving
north toward the Aleutian Chain. This front will slowly move east
through Tuesday, bringing widespread light rain to that area
before lifting north toward Southern Alaska Tuesday and Wednesday.
This front looks rather weak, at this juncture, and will not have
much upper support with it, but this will increase clouds and
precipitation chances to Southern Alaska after a brief dry period
Monday. The front falls apart Thursday, leaving shower activity
and cloudiness across the southern mainland.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...NONE.
MARINE...Gales...174 175 176 177 185.
FIRE WEATHER...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...DK
SOUTHCENTRAL ALASKA...BC
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...JW
LONG TERM...JA