Alert archive / Alaska / Small Craft Advisories in 2016

Small Craft Advisory 1004, NWS Anchorage, AK

December 18, 2016

NWS Anchorage, AK issued this small craft advisory at Dec 18, 2016, 3:04 AM AKST. It was in force for 5 days.

The area

The counties it named.

The facts

Issued
Dec 18, 2016, 3:04 AM AKST (12:04 UTC)
Expired
Dec 22, 2016, 4:00 PM AKST
In force
5 days
Issued by
NWS Anchorage, AK

The text

As transmitted.

416 
FZAK52 PAFC 181204
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
304 AM AKST SUN DEC 18 2016

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.

PKZ199-190100-
304 AM AKST SUN DEC 18 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 946 MB LOW 100 NM NORTH OF ATKA MOVES TO 150 NM NORTHWEST OF
NIKOLSKI AT 958 MB LATE TONIGHT...THEN MOVES TO 75 NM WEST OF
NIKOLSKI AT 977 MB LATE MON NIGHT. AN ASSOCIATED FRONT OVER THE
EASTERN ALEUTIANS AND ALASKA PENINSULA DISSIPATES TODAY.

$$

PKZ150-190100-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
304 AM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TODAY...SW WIND 45 KT. SEAS 17 FT BUILDING TO 31 FT IN THE
AFTERNOON. RAIN SHOWERS.
.TONIGHT...SW WIND 45 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. SEAS
31 FT.
.MON...SW WIND 30 KT INCREASING TO 40 KT IN THE AFTERNOON. SEAS
24 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 40 KT. SEAS 24 FT.
.TUE...W WIND 30 KT. SEAS 21 FT.
.WED...NW WIND 25 KT. SEAS 15 FT.
.THU...W WIND 25 KT. SEAS 10 FT.

$$

PKZ155-190100-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
304 AM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TODAY...SW WIND 45 KT. SEAS BUILDING TO 35 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 40 KT. FROM THE SHUMAGIN ISLANDS E...SW WIND
40 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS 33 FT SUBSIDING TO
27 FT AFTER MIDNIGHT. RAIN SHOWERS.
.MON...SW WIND 45 KT. SEAS 32 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 40 KT. SEAS 27 FT.
.TUE...W WIND 35 KT. SEAS 21 FT.
.WED...W WIND 25 KT. SEAS 14 FT.
.THU...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ160-190100-
BRISTOL BAY-
304 AM AKST SUN DEC 18 2016

...GALE WARNING TODAY...

.TODAY...E WIND 40 KT. SEAS IN ICE FREE WATERS 10 FT. SNOW.
.TONIGHT...SW WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT. SNOW.
.MON...E WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
.MON NIGHT...SE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.THU...NE WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.

$$

PKZ165-190100-
PORT HEIDEN TO CAPE SARICHEF-
304 AM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TODAY...SW WIND 40 KT EXCEPT SW 35 KT FROM PORT MOLLER E. SEAS
14 FT BUILDING TO 20 FT IN THE AFTERNOON. FROM PORT MOLLER
E...SEAS 13 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 35 KT. FROM PORT MOLLER E...SW WIND 30 KT
BECOMING S 20 KT AFTER MIDNIGHT. SEAS 19 FT.
.MON...S WIND 25 KT BECOMING SW 40 KT IN THE AFTERNOON. FROM PORT
MOLLER E...SW WIND 25 KT. SEAS 13 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 35 KT. SEAS 14 FT.
.TUE THROUGH WED...W WIND 25 KT. SEAS 10 FT.
.THU...S WIND 15 KT. SEAS 6 FT.

$$

PKZ170-190100-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
304 AM AKST SUN DEC 18 2016

...STORM WARNING TODAY...

.TODAY...SW WIND 50 KT. SEAS 28 FT. RAIN SHOWERS AND SNOW SHOWERS.
.TONIGHT...SW WIND 40 KT. SEAS 24 FT SUBSIDING TO 17 FT AFTER
MIDNIGHT. RAIN SHOWERS.
.MON...SW WIND 45 KT. SEAS 20 FT. RAIN SHOWERS.
.MON NIGHT...NW WIND 35 KT. SEAS 17 FT.
.TUE...NW WIND 25 KT. SEAS 10 FT.
.WED...W WIND 20 KT. SEAS 8 FT.
.THU...S WIND 15 KT. SEAS 6 FT.

$$

PKZ171-190100-
UNALASKA BAY-
304 AM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TODAY...SW WIND INCREASING TO 40 KT. SEAS BUILDING TO 6 FT. RAIN
SHOWERS AND SNOW SHOWERS.
.TONIGHT...S WIND 35 KT. SEAS 5 FT. RAIN SHOWERS AND SNOW SHOWERS.
.MON...SW WIND 35 KT. SEAS 6 FT. RAIN SHOWERS AND SNOW SHOWERS.
.MON NIGHT...W WIND 30 KT. SEAS 5 FT.
.TUE...NW WIND 20 KT. SEAS 7 FT.
.WED...W WIND 15 KT. SEAS 2 FT.
.THU...S WIND 10 KT. SEAS 2 FT.

$$

PKZ172-190100-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
304 AM AKST SUN DEC 18 2016

...STORM WARNING THROUGH MONDAY...

.TODAY...SW WIND 50 KT. SEAS 46 FT. RAIN SHOWERS AND SNOW SHOWERS.
.TONIGHT...SW WIND 50 KT. SEAS 39 FT. RAIN SHOWERS.
.MON...SW WIND 55 KT DIMINISHING TO 45 KT IN THE AFTERNOON. SEAS
36 FT. RAIN SHOWERS AND SNOW SHOWERS.
.MON NIGHT...W WIND 40 KT. SEAS 26 FT.
.TUE...NW WIND 25 KT. SEAS 19 FT.
.WED...W WIND 20 KT. SEAS 12 FT.
.THU...SW WIND 15 KT. SEAS 9 FT.

$$

PKZ173-190100-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
304 AM AKST SUN DEC 18 2016

...STORM WARNING THROUGH MONDAY...

.TODAY...SW WIND 55 KT. SEAS 32 FT. RAIN SHOWERS AND SNOW SHOWERS.
.TONIGHT...W WIND 40 KT INCREASING TO 50 KT AFTER MIDNIGHT. SEAS
22 FT. RAIN SHOWERS.
.MON...W WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. SEAS
24 FT. RAIN SHOWERS AND SNOW SHOWERS.
.MON NIGHT...NW WIND 30 KT. SEAS 14 FT.
.TUE...NW WIND 20 KT. SEAS 11 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...S WIND 15 KT. SEAS 6 FT.

$$

PKZ174-190100-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
304 AM AKST SUN DEC 18 2016

...STORM WARNING THROUGH MONDAY...

.TODAY...SW WIND 60 KT. SEAS 52 FT. WIDESPREAD RAIN SHOWERS AND
SNOW SHOWERS.
.TONIGHT...SW WIND 55 KT. SEAS 41 FT. WIDESPREAD RAIN SHOWERS.
.MON...W WIND 55 KT BECOMING SW 40 KT IN THE AFTERNOON. SEAS 34 FT
SUBSIDING TO 28 FT IN THE AFTERNOON. RAIN SHOWERS.
.MON NIGHT...W WIND 40 KT. SEAS 22 FT.
.TUE...W WIND 25 KT. SEAS 19 FT.
.WED...SW WIND 20 KT. SEAS 12 FT.
.THU...S WIND 15 KT. SEAS 9 FT.

$$

PKZ175-190100-
SEGUAM ISLAND TO ADAK BERING SIDE-
304 AM AKST SUN DEC 18 2016

...STORM WARNING THROUGH TONIGHT...

.TODAY...W WIND 60 KT DIMINISHING TO 35 KT IN THE AFTERNOON. SEAS
22 FT SUBSIDING TO 16 FT IN THE AFTERNOON. WIDESPREAD RAIN SHOWERS
AND SNOW SHOWERS.
.TONIGHT...W WIND 50 KT. SEAS 19 FT. WIDESPREAD RAIN SHOWERS AND
SNOW SHOWERS.
.MON...W WIND 45 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
18 FT. RAIN SHOWERS AND SNOW SHOWERS.
.MON NIGHT...N WIND 30 KT. SEAS 11 FT.
.TUE...W WIND 20 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 8 FT.
.THU...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ176-190100-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
304 AM AKST SUN DEC 18 2016

...HURRICANE FORCE WIND WARNING TODAY...

.TODAY...SW WIND 65 KT BECOMING W 55 KT IN THE AFTERNOON. SEAS 53
FT SUBSIDING TO 46 FT IN THE AFTERNOON. WIDESPREAD RAIN SHOWERS
AND SNOW SHOWERS.
.TONIGHT...W WIND 55 KT. SEAS 35 FT. RAIN SHOWERS AND SNOW
SHOWERS.
.MON...W WIND 45 KT. SEAS 27 FT.
.MON NIGHT...W WIND 40 KT. SEAS 22 FT.
.TUE...W WIND 25 KT. SEAS 18 FT.
.WED...SW WIND 25 KT. SEAS 12 FT.
.THU...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ177-190100-
ADAK TO KISKA-
304 AM AKST SUN DEC 18 2016

...STORM WARNING TODAY...

.TODAY...W WIND 60 KT DIMINISHING TO 50 KT IN THE AFTERNOON.
BERING SIDE...SEAS 20 FT. PACIFIC SIDE...SEAS 43 FT SUBSIDING TO
34 FT IN THE AFTERNOON. WIDESPREAD RAIN SHOWERS AND SNOW SHOWERS.
.TONIGHT...W WIND 45 KT. SEAS 17 FT BERING SIDE...25 FT PACIFIC SIDE.
SNOW SHOWERS AND RAIN SHOWERS.
.MON...NW WIND 40 KT. SEAS 18 FT. SNOW SHOWERS AND RAIN SHOWERS.
.MON NIGHT...NW WIND 35 KT. SEAS 17 FT.
.TUE...W WIND 25 KT. SEAS 14 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 10 FT.

$$

PKZ178-190100-
KISKA TO ATTU-
304 AM AKST SUN DEC 18 2016

...GALE WARNING TODAY...

.TODAY...NW WIND 35 KT. SEAS 19 FT.
.TONIGHT...NW WIND 30 KT. SEAS 15 FT.
.MON...NW WIND 30 KT. SEAS 14 FT.
.MON NIGHT...NW WIND 30 KT. SEAS 13 FT.
.TUE THROUGH THU...SW WIND 20 KT. SEAS 11 FT.

$$

PKZ179-190100-
PRIBILOF ISLANDS NEAR SHORE WATERS-
304 AM AKST SUN DEC 18 2016

...GALE WARNING TODAY...

.TODAY...E WIND 40 KT. SEAS 16 FT.
.TONIGHT...E WIND 25 KT. SEAS 16 FT.
.MON...NE WIND 30 KT. SEAS 12 FT.
.MON NIGHT...N WIND 25 KT. SEAS 11 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.
.WED...VARIABLE WIND 10 KT. SEAS 6 FT.
.THU...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ180-190100-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
304 AM AKST SUN DEC 18 2016

...GALE WARNING TODAY...

.TODAY...E WIND 45 KT. SEAS 14 FT.
.TONIGHT...E WIND 30 KT. SEAS 11 FT.
.MON...NE WIND 25 KT. SEAS 10 FT. FREEZING SPRAY.
.MON NIGHT...NE WIND 25 KT. SEAS 9 FT.
.TUE THROUGH WED...NW WIND 25 KT. SEAS 7 FT.
.THU...E WIND 15 KT. SEAS 6 FT.

$$

PKZ181-190100-
NORTH AND WEST OF NUNIVAK ISLAND-
304 AM AKST SUN DEC 18 2016

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...E WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT. FREEZING
SPRAY.
.TONIGHT...NE WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT. FREEZING
SPRAY.
.MON...NE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.MON NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.WED...N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU...SE WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.

$$

PKZ185-190100-
SAINT MATTHEW ISLAND WATERS-
304 AM AKST SUN DEC 18 2016

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE WIND 30 KT. SEAS 14 FT.
.TONIGHT...NE WIND 30 KT. SEAS 14 FT.
.MON...NE WIND 30 KT. SEAS 12 FT.
.MON NIGHT...N WIND 25 KT. SEAS 9 FT.
.TUE...N WIND 25 KT. SEAS 7 FT.
.WED...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...E WIND 15 KT. SEAS 6 FT.

$$
12 follow-up statements
454 
FZAK52 PAFC 190032
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
332 PM AKST SUN DEC 18 2016

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.

PKZ199-191400-
332 PM AKST SUN DEC 18 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 951 MB LOW 140 NM NORTH OF ATKA MOVES TO 160 NM WEST OF DUTCH
HARBOR AT 970 MB MON AFTERNOON...THEN MOVES TO NEAR PILOT POINT AT
984 MB TUE AFTERNOON.

$$

PKZ150-191400-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
332 PM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...SW WIND 45 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS
35 FT SUBSIDING TO 28 FT AFTER MIDNIGHT. RAIN SHOWERS. ISOLATED
THUNDERSTORMS IN THE EVENING.
.MON...SW WIND 25 KT INCREASING TO 40 KT IN THE AFTERNOON. SEAS
23 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 40 KT DIMINISHING TO 25 KT AFTER MIDNIGHT.
SEAS 24 FT. RAIN SHOWERS.
.TUE...SW WIND 30 KT. SEAS 18 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 18 FT.
.WED...NW WIND 30 KT. SEAS 16 FT.
.THU...W WIND 25 KT. SEAS 10 FT.
.FRI...SW WIND 15 KT. SEAS 12 FT.

$$

PKZ155-191400-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
332 PM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SW WIND 40 KT. FROM THE SHUMAGIN ISLANDS E...SW WIND
35 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS 38 FT SUBSIDING
TO 30 FT AFTER MIDNIGHT. RAIN SHOWERS AND SNOW SHOWERS.
.MON...SW WIND 40 KT. SEAS 29 FT. WIDESPREAD RAIN SHOWERS.
.MON NIGHT...SW WIND 30 KT. SEAS 26 FT SUBSIDING TO 20 FT AFTER
MIDNIGHT. RAIN SHOWERS.
.TUE...W WIND 35 KT. SEAS 21 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 20 FT.
.WED...W WIND 30 KT. SEAS 15 FT.
.THU...SW WIND 20 KT. SEAS 9 FT.
.FRI...S WIND 15 KT. SEAS 9 FT.

$$

PKZ160-191400-
BRISTOL BAY-
332 PM AKST SUN DEC 18 2016

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT. SNOW
SHOWERS.
.MON...SE WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
IN ICE FREE WATERS 7 FT.
.MON NIGHT...E WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT BUILDING
TO 7 FT AFTER MIDNIGHT.
.TUE...NW WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.WED...NW WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.

$$

PKZ165-191400-
PORT HEIDEN TO CAPE SARICHEF-
332 PM AKST SUN DEC 18 2016

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

.TONIGHT...SW WIND 30 KT. SEAS 17 FT.
.MON...S WIND 20 KT BECOMING SW 30 KT IN THE AFTERNOON. FROM PORT
MOLLER E...S WIND 20 KT. SEAS 12 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 30 KT. SEAS 13 FT.
.TUE AND TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 25 KT. SEAS 10 FT.
.THU...S WIND 15 KT. SEAS 6 FT.
.FRI...SE WIND 15 KT. SEAS 6 FT.

$$

PKZ170-191400-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
332 PM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SW WIND 40 KT. SEAS 23 FT. RAIN SHOWERS.
.MON...SW WIND 45 KT. SEAS 19 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 30 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 16 FT SUBSIDING TO 11 FT AFTER MIDNIGHT.
.TUE...N WIND 25 KT. SEAS 10 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU THROUGH FRI...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ171-191400-
UNALASKA BAY-
332 PM AKST SUN DEC 18 2016

...GALE WARNING MONDAY...

.TONIGHT...S WIND 25 KT. SEAS 5 FT. WIDESPREAD RAIN SHOWERS AND
SNOW SHOWERS.
.MON...SW WIND 35 KT. SEAS 5 FT. WIDESPREAD RAIN SHOWERS.
.MON NIGHT...SW WIND 25 KT DIMINISHING TO 10 KT AFTER MIDNIGHT.
SEAS 3 FT. RAIN SHOWERS.
.TUE AND TUE NIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...W WIND 10 KT. SEAS 2 FT.
.THU THROUGH FRI...SW WIND 10 KT. SEAS 2 FT.

$$

PKZ172-191400-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
332 PM AKST SUN DEC 18 2016

...STORM WARNING THROUGH MONDAY...

.TONIGHT...SW WIND 50 KT. SEAS 34 FT. WIDESPREAD RAIN SHOWERS AND
SNOW SHOWERS.
.MON...SW WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. SEAS
33 FT. WIDESPREAD RAIN SHOWERS.
.MON NIGHT...SW WIND 35 KT. SEAS 24 FT. RAIN SHOWERS.
.TUE...NW WIND 30 KT. SEAS 21 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 16 FT.
.WED...W WIND 20 KT. SEAS 12 FT.
.THU...SW WIND 15 KT. SEAS 9 FT.
.FRI...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ173-191400-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
332 PM AKST SUN DEC 18 2016

...STORM WARNING MONDAY...

.TONIGHT...W WIND 45 KT. SEAS 23 FT. WIDESPREAD RAIN SHOWERS.
.MON...SW WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. SEAS
25 FT. WIDESPREAD RAIN SHOWERS.
.MON NIGHT...W WIND 25 KT. SEAS 15 FT.
.TUE...N WIND 25 KT. SEAS 12 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU THROUGH FRI...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ174-191400-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
332 PM AKST SUN DEC 18 2016

...STORM WARNING THROUGH MONDAY...

.TONIGHT...W WIND 55 KT. SEAS 37 FT. WIDESPREAD RAIN SHOWERS.
.MON...SW WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. SEAS
34 FT. WIDESPREAD RAIN SHOWERS.
.MON NIGHT...W WIND 40 KT. SEAS 23 FT. RAIN SHOWERS.
.TUE...NW WIND 30 KT. SEAS 20 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 15 FT.
.WED...SW WIND 20 KT. SEAS 11 FT.
.THU...S WIND 15 KT. SEAS 9 FT.
.FRI...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ175-191400-
SEGUAM ISLAND TO ADAK BERING SIDE-
332 PM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TONIGHT...W WIND 45 KT. SEAS 21 FT. WIDESPREAD RAIN SHOWERS.
.MON...W WIND 45 KT BECOMING NW 35 KT IN THE AFTERNOON. SEAS 20 FT
SUBSIDING TO 14 FT IN THE AFTERNOON. WIDESPREAD RAIN SHOWERS.
.MON NIGHT...N WIND 25 KT. SEAS 11 FT.
.TUE...N WIND 20 KT. SEAS 11 FT.
.TUE NIGHT...W WIND 15 KT. SEAS 8 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...SW WIND 15 KT. SEAS 6 FT.
.FRI...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ176-191400-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
332 PM AKST SUN DEC 18 2016

...STORM WARNING THROUGH MONDAY...

.TONIGHT...W WIND 50 KT. SEAS 35 FT. WIDESPREAD RAIN SHOWERS.
.MON...W WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. SEAS
30 FT. WIDESPREAD RAIN SHOWERS AND SNOW SHOWERS.
.MON NIGHT...W WIND 40 KT. SEAS 22 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 18 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 13 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 10 FT.
.FRI...SW WIND 25 KT. SEAS 11 FT.

$$

PKZ177-191400-
ADAK TO KISKA-
332 PM AKST SUN DEC 18 2016

...GALE WARNING THROUGH MONDAY...

.TONIGHT...W WIND 45 KT. SEAS 19 FT BERING SIDE...26 FT PACIFIC SIDE.
WIDESPREAD RAIN SHOWERS.
.MON...W WIND 40 KT. SEAS 20 FT. WIDESPREAD SNOW SHOWERS AND RAIN
SHOWERS.
.MON NIGHT...NW WIND 30 KT. SEAS 17 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 13 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 11 FT.
.WED THROUGH FRI...SW WIND 20 KT. SEAS 10 FT.

$$

PKZ178-191400-
KISKA TO ATTU-
332 PM AKST SUN DEC 18 2016

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

.TONIGHT...NW WIND 30 KT. SEAS 16 FT.
.MON...NW WIND 30 KT. SEAS 15 FT. SNOW SHOWERS.
.MON NIGHT...NW WIND 25 KT. SEAS 13 FT.
.TUE...NW WIND 20 KT. SEAS 11 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 10 FT.
.WED THROUGH FRI...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ179-191400-
PRIBILOF ISLANDS NEAR SHORE WATERS-
332 PM AKST SUN DEC 18 2016

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

.TONIGHT...E WIND 25 KT. SEAS 15 FT.
.MON...NE WIND 25 KT. SEAS 11 FT.
.MON NIGHT...NE WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 7 FT.
.WED...SW WIND 15 KT. SEAS 6 FT.
.THU THROUGH FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ180-191400-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
332 PM AKST SUN DEC 18 2016

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT. FREEZING
SPRAY.
.MON...E WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT. FREEZING SPRAY.
.MON NIGHT...NE WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.TUE AND TUE NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.WED...N WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ181-191400-
NORTH AND WEST OF NUNIVAK ISLAND-
332 PM AKST SUN DEC 18 2016

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT. FREEZING
SPRAY.
.MON...NE WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.MON NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. FREEZING
SPRAY.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.TUE NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.WED...VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.

$$

PKZ185-191400-
SAINT MATTHEW ISLAND WATERS-
332 PM AKST SUN DEC 18 2016

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

.TONIGHT...NE WIND 30 KT. SEAS 14 FT.
.MON...NE WIND 30 KT. SEAS 12 FT.
.MON NIGHT...NE WIND 20 KT. SEAS 8 FT. FREEZING SPRAY.
.TUE...N WIND 20 KT. SEAS 7 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 6 FT.
.WED THROUGH THU...E WIND 15 KT. SEAS 6 FT.
.FRI...NE WIND 15 KT. SEAS 7 FT.

$$
047 
FZAK52 PAFC 191228
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
328 AM AKST MON DEC 19 2016

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.

PKZ199-200115-
328 AM AKST MON DEC 19 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 960 MB LOW 125 NM NORTHWEST OF NIKOLSKI MOVES TO 50 NM NORTH OF
AKUTAN AT 975 MB LATE TONIGHT...THEN BECOMES A TROUGH OF LOW
PRESSURE AS IT MOVES INTO THE GULF TUE NIGHT.

$$

PKZ150-200115-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
328 AM AKST MON DEC 19 2016

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW WIND 25 KT INCREASING TO 40 KT IN THE AFTERNOON. 
SEAS 28 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. 
SEAS 25 FT. RAIN SHOWERS.
.TUE...W WIND 30 KT. SEAS 18 FT. RAIN SHOWERS.
.TUE NIGHT...NW WIND 25 KT. SEAS 18 FT.
.WED...NW WIND 30 KT. SEAS 16 FT.
.THU...W WIND 25 KT. SEAS 10 FT.
.FRI...S WIND 15 KT. SEAS 13 FT.

$$

PKZ155-200115-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
328 AM AKST MON DEC 19 2016

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW WIND 45 KT. SEAS 31 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 35 KT. SEAS 28 FT SUBSIDING TO 22 FT AFTER
MIDNIGHT. RAIN SHOWERS.
.TUE...SW WIND 30 KT. SEAS 21 FT.
.TUE NIGHT...NW WIND 30 KT. SEAS 17 FT.
.WED...W WIND 30 KT. SEAS 14 FT.
.THU...SW WIND 15 KT. SEAS 9 FT.
.FRI...S WIND 15 KT. SEAS 13 FT.

$$

PKZ160-200115-
BRISTOL BAY-
328 AM AKST MON DEC 19 2016

.TODAY...SW WIND 15 KT BECOMING SE IN THE AFTERNOON. SEAS IN ICE
FREE WATERS 6 FT. PATCHY FOG.
.TONIGHT...E WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT. PATCHY FOG.
.TUE...NE WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.WED...NW WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.THU...NE WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.FRI...E WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ165-200115-
PORT HEIDEN TO CAPE SARICHEF-
328 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...S WIND 15 KT BECOMING SW 25 KT IN THE AFTERNOON. FROM
PORT MOLLER E...S WIND 15 KT. SEAS 11 FT.
.TONIGHT...SW WIND 25 KT. SEAS 10 FT.
.TUE...NW WIND 25 KT. FROM PORT MOLLER E...W WIND 15 KT BECOMING
NW 25 KT IN THE AFTERNOON. SEAS 10 FT.
.TUE NIGHT...NW WIND 30 KT. SEAS 10 FT.
.WED...W WIND 30 KT. SEAS 10 FT.
.THU...S WIND 15 KT. SEAS 6 FT.
.FRI...SE WIND 20 KT. SEAS 8 FT.

$$

PKZ170-200115-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
328 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...SW WIND 35 KT. FROM UNALASKA E...SW WIND 20 KT
INCREASING TO 30 KT IN THE AFTERNOON. SEAS 17 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 30 KT. SEAS 15 FT. RAIN SHOWERS.
.TUE...N WIND 25 KT. SEAS 11 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...S WIND 20 KT. SEAS 7 FT.
.FRI...S WIND 15 KT. SEAS 6 FT.

$$

PKZ171-200115-
UNALASKA BAY-
328 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY TODAY AND TUESDAY...

.TODAY...SW WIND 20 KT INCREASING TO 30 KT IN THE AFTERNOON. 
SEAS 3 FT BUILDING TO 5 FT IN THE AFTERNOON. WIDESPREAD RAIN
SHOWERS.
.TONIGHT...SW WIND 20 KT BECOMING W 10 KT AFTER MIDNIGHT. 
SEAS 3 FT. RAIN SHOWERS.
.TUE...NW WIND 25 KT. SEAS SEAS BUILDING TO 7 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...SW WIND 15 KT. SEAS 2 FT.
.THU THROUGH FRI...S WIND 10 KT. SEAS 2 FT.

$$

PKZ172-200115-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
328 AM AKST MON DEC 19 2016

...STORM WARNING TODAY...

.TODAY...SW WIND 50 KT. SEAS 37 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 35 KT. SEAS 26 FT. RAIN SHOWERS.
.TUE...NW WIND 30 KT. SEAS 20 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 16 FT.
.WED...W WIND 20 KT. SEAS 12 FT.
.THU...S WIND 15 KT. SEAS 11 FT.
.FRI...S WIND 20 KT. SEAS 12 FT.

$$

PKZ173-200115-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
328 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...W WIND 40 KT. SEAS 22 FT. RAIN SHOWERS.
.TONIGHT...NW WIND 30 KT BECOMING N 20 KT AFTER MIDNIGHT. 
SEAS 14 FT. RAIN SHOWERS.
.TUE...N WIND 20 KT. SEAS 11 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...S WIND 15 KT. SEAS 7 FT.
.FRI...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ174-200115-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
328 AM AKST MON DEC 19 2016

...STORM WARNING TODAY...

.TODAY...SW WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. 
SEAS 37 FT. RAIN SHOWERS.
.TONIGHT...W WIND 40 KT. SEAS 24 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 19 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 15 FT.
.WED...SW WIND 20 KT. SEAS 11 FT.
.THU THROUGH FRI...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ175-200115-
SEGUAM ISLAND TO ADAK BERING SIDE-
328 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...W WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. 
SEAS 17 FT. WIDESPREAD RAIN SHOWERS.
.TONIGHT...NW WIND 25 KT. SEAS 11 FT. RAIN SHOWERS.
.TUE...N WIND 20 KT. SEAS 10 FT.
.TUE NIGHT...W WIND 15 KT. SEAS 7 FT.
.WED...SW WIND 25 KT. SEAS 7 FT.
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI...SW WIND 25 KT. SEAS 6 FT.

$$

PKZ176-200115-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
328 AM AKST MON DEC 19 2016

...STORM WARNING TODAY...

.TODAY...W WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. 
SEAS 32 FT. RAIN SHOWERS.
.TONIGHT...W WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. 
SEAS 22 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 17 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 13 FT.
.WED...SW WIND 20 KT. SEAS 11 FT.
.THU...S WIND 15 KT. SEAS 8 FT.
.FRI...SW WIND 25 KT. SEAS 10 FT.

$$

PKZ177-200115-
ADAK TO KISKA-
328 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...W WIND 35 KT. SEAS 20 FT. RAIN SHOWERS.
.TONIGHT...NW WIND 25 KT. SEAS 16 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 13 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 12 FT.
.WED...SW WIND 25 KT. SEAS 10 FT.
.THU...SW WIND 20 KT. SEAS 10 FT.
.FRI...SW WIND 30 KT. SEAS 12 FT.

$$

PKZ178-200115-
KISKA TO ATTU-
328 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...NW WIND 30 KT. SEAS 15 FT. RAIN SHOWERS AND SNOW SHOWERS.
.TONIGHT...NW WIND 20 KT. SEAS 13 FT. RAIN SHOWERS.
.TUE...W WIND 25 KT. SEAS 12 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 11 FT.
.WED THROUGH THU...W WIND 20 KT. SEAS 9 FT.
.FRI...S WIND 25 KT. SEAS 10 FT.

$$

PKZ179-200115-
PRIBILOF ISLANDS NEAR SHORE WATERS-
328 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...NE WIND 25 KT. SEAS 11 FT.
.TONIGHT...NE WIND 25 KT. SEAS 10 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.WED...SW WIND 15 KT. SEAS 6 FT.
.THU...S WIND 15 KT. SEAS 6 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ180-200115-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
328 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY TODAY AND TUESDAY...

.TODAY...E WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT. 
FREEZING SPRAY.
.TONIGHT...NE WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
FREEZING SPRAY.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING SPRAY.
.TUE NIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT.
.WED...N WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT.
.THU...SE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...E WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.

$$

PKZ181-200115-
NORTH AND WEST OF NUNIVAK ISLAND-
328 AM AKST MON DEC 19 2016

...HEAVY FREEZING SPRAY WARNING TODAY...
...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...NE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. 
HEAVY FREEZING SPRAY.
.TONIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. 
FREEZING SPRAY.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING SPRAY.
.TUE NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.WED...S WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ185-200115-
SAINT MATTHEW ISLAND WATERS-
328 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT. SEAS 12 FT.
.TONIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...N WIND 20 KT. SEAS 7 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 7 FT.
.WED THROUGH THU...SE WIND 15 KT. SEAS 6 FT.
.FRI...NE WIND 20 KT. SEAS 7 FT.

$$
080 
FZAK52 PAFC 191709 AAA
CWFALU

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
809 AM AKST MON DEC 19 2016

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.

PKZ199-200615-
809 AM AKST MON DEC 19 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 960 MB LOW 125 NM NORTHWEST OF NIKOLSKI MOVES TO 50 NM NORTH OF
AKUTAN AT 975 MB LATE TONIGHT...THEN BECOMES A TROUGH OF LOW
PRESSURE AS IT MOVES INTO THE GULF TUE NIGHT.

$$

PKZ150-200615-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
809 AM AKST MON DEC 19 2016

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW WIND 25 KT INCREASING TO 40 KT IN THE AFTERNOON. 
SEAS 28 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. 
SEAS 25 FT. RAIN SHOWERS.
.TUE...W WIND 30 KT. SEAS 18 FT. RAIN SHOWERS.
.TUE NIGHT...NW WIND 25 KT. SEAS 18 FT.
.WED...NW WIND 30 KT. SEAS 16 FT.
.THU...W WIND 25 KT. SEAS 10 FT.
.FRI...S WIND 15 KT. SEAS 13 FT.

$$

PKZ155-200615-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
809 AM AKST MON DEC 19 2016

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW WIND 45 KT. SEAS 31 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 35 KT. SEAS 28 FT SUBSIDING TO 22 FT AFTER
MIDNIGHT. RAIN SHOWERS.
.TUE...SW WIND 30 KT. SEAS 21 FT.
.TUE NIGHT...NW WIND 30 KT. SEAS 17 FT.
.WED...W WIND 30 KT. SEAS 14 FT.
.THU...SW WIND 15 KT. SEAS 9 FT.
.FRI...S WIND 15 KT. SEAS 13 FT.

$$

PKZ160-200615-
BRISTOL BAY-
809 AM AKST MON DEC 19 2016

.TODAY...SW WIND 15 KT BECOMING SE IN THE AFTERNOON. SEAS IN ICE
FREE WATERS 6 FT. PATCHY FOG.
.TONIGHT...E WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT. PATCHY FOG.
.TUE...NE WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.WED...NW WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.THU...NE WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.FRI...E WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ165-200615-
PORT HEIDEN TO CAPE SARICHEF-
809 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...S WIND 15 KT BECOMING SW 25 KT IN THE AFTERNOON. FROM
PORT MOLLER E...S WIND 15 KT. SEAS 11 FT.
.TONIGHT...SW WIND 25 KT. SEAS 10 FT.
.TUE...NW WIND 25 KT. FROM PORT MOLLER E...W WIND 15 KT BECOMING
NW 25 KT IN THE AFTERNOON. SEAS 10 FT.
.TUE NIGHT...NW WIND 30 KT. SEAS 10 FT.
.WED...W WIND 30 KT. SEAS 10 FT.
.THU...S WIND 15 KT. SEAS 6 FT.
.FRI...SE WIND 20 KT. SEAS 8 FT.

$$

PKZ170-200615-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
809 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...SW WIND 35 KT. FROM UNALASKA E...SW WIND 20 KT
INCREASING TO 30 KT IN THE AFTERNOON. SEAS 17 FT. RAIN SHOWERS.
ISOLATED THUNDERSTORMS.
.TONIGHT...SW WIND 30 KT. SEAS 15 FT. RAIN SHOWERS. ISOLATED
THUNDERSTORMS IN THE EVENING.
.TUE...N WIND 25 KT. SEAS 11 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...S WIND 20 KT. SEAS 7 FT.
.FRI...S WIND 15 KT. SEAS 6 FT.

$$

PKZ171-200615-
UNALASKA BAY-
809 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY TODAY AND TUESDAY...

.TODAY...SW WIND 20 KT INCREASING TO 30 KT IN THE AFTERNOON. 
SEAS 3 FT BUILDING TO 5 FT IN THE AFTERNOON. WIDESPREAD RAIN
SHOWERS.
.TONIGHT...SW WIND 20 KT BECOMING W 10 KT AFTER MIDNIGHT. 
SEAS 3 FT. RAIN SHOWERS.
.TUE...NW WIND 25 KT. SEAS SEAS BUILDING TO 7 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...SW WIND 15 KT. SEAS 2 FT.
.THU THROUGH FRI...S WIND 10 KT. SEAS 2 FT.

$$

PKZ172-200615-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
809 AM AKST MON DEC 19 2016

...STORM WARNING TODAY...

.TODAY...SW WIND 50 KT. SEAS 37 FT. RAIN SHOWERS.
.TONIGHT...SW WIND 35 KT. SEAS 26 FT. RAIN SHOWERS.
.TUE...NW WIND 30 KT. SEAS 20 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 16 FT.
.WED...W WIND 20 KT. SEAS 12 FT.
.THU...S WIND 15 KT. SEAS 11 FT.
.FRI...S WIND 20 KT. SEAS 12 FT.

$$

PKZ173-200615-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
809 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...W WIND 40 KT. SEAS 22 FT. RAIN SHOWERS.
.TONIGHT...NW WIND 30 KT BECOMING N 20 KT AFTER MIDNIGHT. 
SEAS 14 FT. RAIN SHOWERS.
.TUE...N WIND 20 KT. SEAS 11 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...S WIND 15 KT. SEAS 7 FT.
.FRI...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ174-200615-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
809 AM AKST MON DEC 19 2016

...STORM WARNING TODAY...

.TODAY...SW WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. 
SEAS 37 FT. RAIN SHOWERS.
.TONIGHT...W WIND 40 KT. SEAS 24 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 19 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 15 FT.
.WED...SW WIND 20 KT. SEAS 11 FT.
.THU THROUGH FRI...SW WIND 20 KT. SEAS 9 FT.

$$

PKZ175-200615-
SEGUAM ISLAND TO ADAK BERING SIDE-
809 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...W WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. 
SEAS 17 FT. WIDESPREAD RAIN SHOWERS.
.TONIGHT...NW WIND 25 KT. SEAS 11 FT. RAIN SHOWERS.
.TUE...N WIND 20 KT. SEAS 10 FT.
.TUE NIGHT...W WIND 15 KT. SEAS 7 FT.
.WED...SW WIND 25 KT. SEAS 7 FT.
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI...SW WIND 25 KT. SEAS 6 FT.

$$

PKZ176-200615-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
809 AM AKST MON DEC 19 2016

...STORM WARNING TODAY...

.TODAY...W WIND 50 KT DIMINISHING TO 40 KT IN THE AFTERNOON. 
SEAS 32 FT. RAIN SHOWERS.
.TONIGHT...W WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. 
SEAS 22 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 17 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 13 FT.
.WED...SW WIND 20 KT. SEAS 11 FT.
.THU...S WIND 15 KT. SEAS 8 FT.
.FRI...SW WIND 25 KT. SEAS 10 FT.

$$

PKZ177-200615-
ADAK TO KISKA-
809 AM AKST MON DEC 19 2016

...GALE WARNING TODAY...

.TODAY...W WIND 35 KT. SEAS 20 FT. RAIN SHOWERS.
.TONIGHT...NW WIND 25 KT. SEAS 16 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 13 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 12 FT.
.WED...SW WIND 25 KT. SEAS 10 FT.
.THU...SW WIND 20 KT. SEAS 10 FT.
.FRI...SW WIND 30 KT. SEAS 12 FT.

$$

PKZ178-200615-
KISKA TO ATTU-
809 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...NW WIND 30 KT. SEAS 15 FT. RAIN SHOWERS AND SNOW SHOWERS.
.TONIGHT...NW WIND 20 KT. SEAS 13 FT. RAIN SHOWERS.
.TUE...W WIND 25 KT. SEAS 12 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 11 FT.
.WED THROUGH THU...W WIND 20 KT. SEAS 9 FT.
.FRI...S WIND 25 KT. SEAS 10 FT.

$$

PKZ179-200615-
PRIBILOF ISLANDS NEAR SHORE WATERS-
809 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...NE WIND 25 KT. SEAS 11 FT.
.TONIGHT...NE WIND 25 KT. SEAS 10 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.WED...SW WIND 15 KT. SEAS 6 FT.
.THU...S WIND 15 KT. SEAS 6 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ180-200615-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
809 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY TODAY AND TUESDAY...

.TODAY...E WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT. 
FREEZING SPRAY.
.TONIGHT...NE WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
FREEZING SPRAY.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING SPRAY.
.TUE NIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT.
.WED...N WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT.
.THU...SE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...E WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.

$$

PKZ181-200615-
NORTH AND WEST OF NUNIVAK ISLAND-
809 AM AKST MON DEC 19 2016

...HEAVY FREEZING SPRAY WARNING TODAY...
...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...NE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. 
HEAVY FREEZING SPRAY.
.TONIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. 
FREEZING SPRAY.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING SPRAY.
.TUE NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.WED...S WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU THROUGH FRI...E WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ185-200615-
SAINT MATTHEW ISLAND WATERS-
809 AM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT. SEAS 12 FT.
.TONIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...N WIND 20 KT. SEAS 7 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 7 FT.
.WED THROUGH THU...SE WIND 15 KT. SEAS 6 FT.
.FRI...NE WIND 20 KT. SEAS 7 FT.

$$
464 
FZAK52 PAFC 200014
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
314 PM AKST MON DEC 19 2016

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.

PKZ199-201300-
314 PM AKST MON DEC 19 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 970 MB LOW 165 NM NORTHWEST OF DUTCH HARBOR MOVES TO 155 NM
SOUTHWEST OF KODIAK CITY AT 985 MB WED NIGHT THEN MERGES WITH A GULF
LOW. A 998 MB LOW FORMS 360 NM WEST OF ST MATTHEW ISLAND WED
AFTERNOON. THE ASSOCIATED FRONT PUSHES TO THE CENTRAL ALEUTIANS BY
WED AFTERNOON.

$$

PKZ150-201300-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
314 PM AKST MON DEC 19 2016

...GALE WARNING TONIGHT...

.TONIGHT...SW WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. SEAS
24 FT. RAIN SHOWERS.
.TUE...SW WIND 30 KT. SEAS 18 FT.
.TUE NIGHT...W WIND 20 KT BECOMING NW 30 KT AFTER MIDNIGHT. SEAS
17 FT.
.WED...NW WIND 35 KT. SEAS 16 FT.
.WED NIGHT...NW WIND 30 KT. SEAS 13 FT.
.THU...W WIND 25 KT. SEAS 9 FT.
.FRI THROUGH SAT...SE WIND 15 KT. SEAS 15 FT.

$$

PKZ155-201300-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
314 PM AKST MON DEC 19 2016

...GALE WARNING TONIGHT...

.TONIGHT...SW WIND 35 KT. SEAS 26 FT. RAIN SHOWERS.
.TUE...W WIND 30 KT. SEAS 20 FT.
.TUE NIGHT...NW WIND 30 KT. SEAS 18 FT.
.WED...NW WIND 30 KT. SEAS 15 FT.
.WED NIGHT...W WIND 25 KT. SEAS 10 FT.
.THU...SW WIND 20 KT. SEAS 8 FT.
.FRI...S WIND 15 KT. SEAS 13 FT.
.SAT...S WIND 20 KT. SEAS 14 FT.

$$

PKZ160-201300-
BRISTOL BAY-
314 PM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY TUESDAY NIGHT...

.TONIGHT...E WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.TUE...NE WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.TUE NIGHT...NW WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT.
SEAS IN ICE FREE WATERS 5 FT BUILDING TO 8 FT AFTER MIDNIGHT.
FREEZING SPRAY.
.WED...NW WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT.
.WED NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.THU...E WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.FRI THROUGH SAT...E WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

$$

PKZ165-201300-
PORT HEIDEN TO CAPE SARICHEF-
314 PM AKST MON DEC 19 2016

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

.TONIGHT...SW WIND 25 KT. SEAS 9 FT. RAIN SHOWERS.
.TUE...NW WIND 25 KT. SEAS 9 FT. RAIN SHOWERS.
.TUE NIGHT...NW WIND 30 KT. SEAS 10 FT.
.WED...NW WIND 30 KT. SEAS 10 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI THROUGH SAT...SE WIND 20 KT. SEAS 7 FT.

$$

PKZ170-201300-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
314 PM AKST MON DEC 19 2016

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

.TONIGHT...SW WIND 30 KT. SEAS 13 FT. RAIN SHOWERS.
.TUE...N WIND 25 KT. SEAS 11 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...W WIND 15 KT. SEAS 7 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.
.FRI...S WIND 15 KT. SEAS 6 FT.
.SAT...S WIND 25 KT. SEAS 7 FT.

$$

PKZ171-201300-
UNALASKA BAY-
314 PM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY TUESDAY...

.TONIGHT...SW WIND 15 KT. SEAS 3 FT. RAIN SHOWERS AND SNOW
SHOWERS.
.TUE...NW WIND 25 KT. SEAS 7 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...W WIND 10 KT. SEAS 2 FT.
.WED NIGHT...SW WIND 15 KT. SEAS 2 FT.
.THU...SW WIND 15 KT. SEAS 2 FT.
.FRI...S WIND 10 KT. SEAS 2 FT.
.SAT...S WIND 15 KT. SEAS 2 FT.

$$

PKZ172-201300-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
314 PM AKST MON DEC 19 2016

...GALE WARNING TONIGHT...

.TONIGHT...SW WIND 35 KT. SEAS 25 FT. RAIN SHOWERS.
.TUE...NW WIND 25 KT. SEAS 20 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 16 FT.
.WED...W WIND 20 KT. SEAS 13 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 9 FT.
.THU THROUGH FRI...S WIND 20 KT. SEAS 12 FT.
.SAT...SW WIND 25 KT. SEAS 12 FT.

$$

PKZ173-201300-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
314 PM AKST MON DEC 19 2016

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

.TONIGHT...NW WIND 30 KT BECOMING N 20 KT AFTER MIDNIGHT. SEAS
15 FT. RAIN SHOWERS.
.TUE...N WIND 20 KT. SEAS 11 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 9 FT.
.WED...SW WIND 25 KT. SEAS 8 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 7 FT.
.THU THROUGH FRI...SW WIND 20 KT. SEAS 7 FT.
.SAT...S WIND 25 KT. SEAS 11 FT.

$$

PKZ174-201300-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
314 PM AKST MON DEC 19 2016

...GALE WARNING TONIGHT...

.TONIGHT...W WIND 40 KT. SEAS 25 FT. WIDESPREAD RAIN SHOWERS.
.TUE...NW WIND 25 KT. SEAS 19 FT.
.TUE NIGHT...NW WIND 15 KT. SEAS 14 FT.
.WED AND WED NIGHT...W WIND 20 KT. SEAS 11 FT.
.THU THROUGH FRI...SW WIND 20 KT. SEAS 9 FT.
.SAT...S WIND 30 KT. SEAS 14 FT.

$$

PKZ175-201300-
SEGUAM ISLAND TO ADAK BERING SIDE-
314 PM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...NW WIND 25 KT. SEAS 10 FT. RAIN SHOWERS.
.TUE...N WIND 20 KT. SEAS 10 FT.
.TUE NIGHT...SW WIND 15 KT. SEAS 7 FT.
.WED...SW WIND 25 KT. SEAS 7 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 7 FT.
.THU...S WIND 20 KT. SEAS 7 FT.
.FRI...SW WIND 25 KT. SEAS 6 FT.
.SAT...S WIND 25 KT. SEAS 11 FT.

$$

PKZ176-201300-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
314 PM AKST MON DEC 19 2016

...GALE WARNING TONIGHT...

.TONIGHT...W WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. SEAS
22 FT. WIDESPREAD RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 16 FT.
.TUE NIGHT...VARIABLE WIND 10 KT BECOMING W 20 KT AFTER MIDNIGHT.
SEAS 12 FT.
.WED AND WED NIGHT...SW WIND 20 KT. SEAS 11 FT.
.THU...S WIND 15 KT. SEAS 8 FT.
.FRI...SW WIND 25 KT. SEAS 10 FT.
.SAT...S WIND 30 KT. SEAS 17 FT.

$$

PKZ177-201300-
ADAK TO KISKA-
314 PM AKST MON DEC 19 2016

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

.TONIGHT...NW WIND 30 KT. SEAS 16 FT. RAIN SHOWERS.
.TUE...NW WIND 20 KT. SEAS 13 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 12 FT.
.WED AND WED NIGHT...SW WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 10 FT.
.FRI...SW WIND 30 KT. SEAS 12 FT.
.SAT...S WIND 30 KT. SEAS 20 FT.

$$

PKZ178-201300-
KISKA TO ATTU-
314 PM AKST MON DEC 19 2016

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

.TONIGHT...NW WIND 20 KT. SEAS 12 FT. RAIN SHOWERS.
.TUE...W WIND 25 KT. SEAS 12 FT.
.TUE NIGHT...W WIND 25 KT. SEAS 11 FT.
.WED...W WIND 25 KT. SEAS 9 FT.
.WED NIGHT...W WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 10 FT.
.FRI...S WIND 25 KT. SEAS 10 FT.
.SAT...S WIND 30 KT. SEAS 19 FT.

$$

PKZ179-201300-
PRIBILOF ISLANDS NEAR SHORE WATERS-
314 PM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...NE WIND 25 KT. SEAS 10 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...NW WIND 15 KT IN THE EVENING BECOMING VARIABLE 10 KT.
SEAS 6 FT.
.WED...VARIABLE WIND 10 KT. SEAS 5 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 5 FT.
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.
.SAT...SE WIND 20 KT. SEAS 6 FT.

$$

PKZ180-201300-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
314 PM AKST MON DEC 19 2016

...GALE WARNING TUESDAY NIGHT...

.TONIGHT...NE WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY. SNOW.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING SPRAY.
.TUE NIGHT...NW WIND 35 KT. SEAS IN ICE FREE WATERS 8 FT. FREEZING
SPRAY.
.WED...N WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT.
.WED NIGHT...E WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU...SE WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...E WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.
.SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ181-201300-
NORTH AND WEST OF NUNIVAK ISLAND-
314 PM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.TUE...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING SPRAY.
.TUE NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT. FREEZING
SPRAY.
.WED...VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 5 FT.
.WED NIGHT...S WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT.
.THU...SE WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...E WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.
.SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ185-201300-
SAINT MATTHEW ISLAND WATERS-
314 PM AKST MON DEC 19 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...N WIND 25 KT. SEAS 7 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 7 FT.
.WED AND WED NIGHT...SE WIND 15 KT. SEAS 6 FT.
.THU...E WIND 15 KT. SEAS 6 FT.
.FRI...NE WIND 20 KT. SEAS 7 FT.
.SAT...NE WIND 30 KT. SEAS 7 FT.

$$
714 
FZAK52 PAFC 201219
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
319 AM AKST TUE DEC 20 2016

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.

PKZ199-210145-
319 AM AKST TUE DEC 20 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A FRONT ALONG THE EASTERN ALEUTIANS AND ALASKA PENINSULA FORMS A
983 MB LOW 50 NM NORTHWEST OF TUGIDAK ISLAND THIS AFTERNOON...WHICH
THEN MOVES INTO THE GULF. A 998 MB LOW FORMS 100 NM NORTH OF SAINT
MATTHEW ISLAND AT 998 MB LATE WED NIGHT.

$$

PKZ150-210145-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
319 AM AKST TUE DEC 20 2016

...GALE WARNING WEDNESDAY...

.TODAY...W WIND 30 KT. SEAS 17 FT.
.TONIGHT...NW WIND 30 KT. SEAS 16 FT.
.WED...NW WIND 35 KT. SEAS 15 FT. FREEZING SPRAY.
.WED NIGHT...NW WIND 35 KT. SEAS 14 FT.
.THU...NW WIND 30 KT. SEAS 10 FT.
.FRI...S WIND 25 KT. SEAS 6 FT.
.SAT...SE WIND 25 KT. SEAS 19 FT.

$$

PKZ155-210145-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...SW WIND 30 KT. SEAS 20 FT.
.TONIGHT...NW WIND 30 KT. SEAS 17 FT.
.WED...NW WIND 25 KT EXCEPT NW 30 KT FROM THE SHUMAGIN ISLANDS E.
SEAS 14 FT.
.WED NIGHT...NW WIND 25 KT. SEAS 10 FT.
.THU...W WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 30 KT. SEAS 22 FT.
.SAT...S WIND 30 KT. SEAS 23 FT.

$$

PKZ160-210145-
BRISTOL BAY-
319 AM AKST TUE DEC 20 2016

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

.TODAY...N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT. PATCHY FOG.
.TONIGHT...NW WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.WED...NW WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT. FREEZING
SPRAY.
.WED NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.THU...E WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.
.FRI...E WIND 25 KT. SEAS IN ICE FREE WATERS 4 FT.
.SAT...E WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ165-210145-
PORT HEIDEN TO CAPE SARICHEF-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...W WIND 20 KT BECOMING N 25 KT IN THE AFTERNOON. SEAS 8
FT. RAIN SHOWERS.
.TONIGHT...NW WIND 30 KT. SEAS 9 FT.
.WED...NW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. FROM
PORT MOLLER E...NW WIND 30 KT. SEAS 9 FT. FREEZING SPRAY.
.WED NIGHT...W WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...SE WIND 30 KT. SEAS 5 FT.
.SAT...SE WIND 25 KT. SEAS 8 FT.

$$

PKZ170-210145-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N WIND INCREASING TO 30 KT. SEAS 11 FT.
.TONIGHT...N WIND 25 KT. SEAS 9 FT.
.WED...W WIND 15 KT. SEAS 7 FT.
.WED NIGHT...SW WIND 25 KT. SEAS 6 FT.
.THU...SW WIND 25 KT. SEAS 6 FT.
.FRI...SE WIND 30 KT. SEAS 10 FT.
.SAT...S WIND 30 KT. SEAS 10 FT.

$$

PKZ171-210145-
UNALASKA BAY-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...VARIABLE WIND 10 KT BECOMING N 25 KT IN THE AFTERNOON.
SEAS BUILDING TO 7 FT.
.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...W WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.WED NIGHT...S WIND 10 KT. SEAS 2 FT.
.THU...SW WIND 20 KT. SEAS 3 FT.
.FRI...SE WIND 30 KT. SEAS 4 FT.
.SAT...S WIND 20 KT. SEAS 3 FT.

$$

PKZ172-210145-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...NW WIND 30 KT. SEAS 20 FT.
.TONIGHT...NW WIND 25 KT. SEAS 16 FT.
.WED...NW WIND 20 KT. SEAS 12 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 30 KT. SEAS 9 FT.
.FRI...SE WIND 35 KT. SEAS 26 FT.
.SAT...SW WIND 30 KT. SEAS 26 FT.

$$

PKZ173-210145-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
12 FT.
.TONIGHT...NW WIND 15 KT. SEAS 9 FT.
.WED...SW WIND 15 KT. SEAS 7 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 20 KT. SEAS 7 FT.
.THU...S WIND 30 KT. SEAS 11 FT.
.FRI...SE WIND 35 KT. SEAS 18 FT.
.SAT...S WIND 30 KT. SEAS 18 FT.

$$

PKZ174-210145-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...NW WIND 25 KT. SEAS 19 FT.
.TONIGHT...N WIND 15 KT. SEAS 15 FT.
.WED...VARIABLE WIND 10 KT BECOMING SW 20 KT IN THE AFTERNOON.
SEAS 11 FT.
.WED NIGHT...W WIND 25 KT. SEAS 11 FT.
.THU...S WIND 35 KT. SEAS 14 FT.
.FRI...S WIND 40 KT. SEAS 25 FT.
.SAT...SW WIND 35 KT. SEAS 25 FT.

$$

PKZ175-210145-
SEGUAM ISLAND TO ADAK BERING SIDE-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY AND WEDNESDAY...

.TODAY...N WIND 20 KT. SEAS 10 FT.
.TONIGHT...VARIABLE WIND 10 KT BECOMING SW 15 KT AFTER MIDNIGHT.
SEAS 7 FT.
.WED...SW WIND 25 KT. SEAS 7 FT. SNOW SHOWERS AND RAIN SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 7 FT.
.THU...SE WIND 35 KT. SEAS 11 FT.
.FRI...SE WIND 30 KT. SEAS 13 FT.
.SAT...S WIND 30 KT. SEAS 13 FT.

$$

PKZ176-210145-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...NW WIND 20 KT. SEAS 17 FT.
.TONIGHT...VARIABLE WIND 10 KT BECOMING W 20 KT AFTER MIDNIGHT.
SEAS 13 FT.
.WED...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS AND RAIN SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 10 FT.
.THU THROUGH FRI...SE WIND 35 KT. SEAS 21 FT.
.SAT...SW WIND 40 KT. SEAS 21 FT.

$$

PKZ177-210145-
ADAK TO KISKA-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...N WIND 15 KT. SEAS 13 FT.
.TONIGHT...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS AND RAIN
SHOWERS.
.WED...W WIND 25 KT. SEAS 10 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 8 FT.
.THU...SE WIND 35 KT. SEAS 18 FT.
.FRI...S WIND 25 KT. SEAS 18 FT.
.SAT...S WIND 40 KT. SEAS 21 FT.

$$

PKZ178-210145-
KISKA TO ATTU-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...W WIND 25 KT. SEAS 12 FT. SNOW SHOWERS AND RAIN SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS.
.WED...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 9 FT.
.THU...NW WIND 35 KT. SEAS 12 FT.
.FRI...N WIND 35 KT. SEAS 13 FT.
.SAT...SW WIND 30 KT. SEAS 19 FT.

$$

PKZ179-210145-
PRIBILOF ISLANDS NEAR SHORE WATERS-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS 9 FT.
.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...VARIABLE WIND 10 KT BECOMING S 15 KT IN THE AFTERNOON. SEAS
6 FT.
.WED NIGHT...SW WIND 25 KT. SEAS 5 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...SE WIND 25 KT. SEAS 11 FT.
.SAT...SE WIND 20 KT. SEAS 11 FT.

$$

PKZ180-210145-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.TONIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.WED...NW WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.WED NIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU...S WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.FRI...SE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ181-210145-
NORTH AND WEST OF NUNIVAK ISLAND-
319 AM AKST TUE DEC 20 2016

...HEAVY FREEZING SPRAY WARNING TONIGHT...
...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.TONIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT. HEAVY
FREEZING SPRAY.
.WED...NW WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.WED NIGHT...S WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU...S WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...SE WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT.
.SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ185-210145-
SAINT MATTHEW ISLAND WATERS-
319 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS 7 FT. FREEZING SPRAY.
.TONIGHT...NW WIND 20 KT. SEAS 6 FT. FREEZING SPRAY.
.WED...VARIABLE WIND 15 KT. SEAS 6 FT. 
.WED NIGHT...SE WIND 20 KT. SEAS 5 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...E WIND 25 KT. SEAS 16 FT.
.SAT...NE WIND 30 KT. SEAS 16 FT.

$$
528 
FZAK52 PAFC 201702 AAA
CWFALU

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
802 AM AKST TUE DEC 20 2016

UPDATED 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.

PKZ199-210645-
802 AM AKST TUE DEC 20 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A FRONT ALONG THE EASTERN ALEUTIANS AND ALASKA PENINSULA FORMS A
983 MB LOW 50 NM NORTHWEST OF SITKINAK ISLAND THIS
AFTERNOON...WHICH THEN MOVES INTO THE GULF. A 998 MB LOW THEN FORMS
100 NM NORTH OF SAINT MATTHEW ISLAND LATE WED NIGHT.

$$

PKZ150-210645-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
802 AM AKST TUE DEC 20 2016

...GALE WARNING WEDNESDAY...

.TODAY...W WIND 30 KT. SEAS 17 FT.
.TONIGHT...NW WIND 30 KT. SEAS 16 FT.
.WED...NW WIND 35 KT. SEAS 15 FT. FREEZING SPRAY.
.WED NIGHT...NW WIND 35 KT. SEAS 14 FT.
.THU...NW WIND 30 KT. SEAS 10 FT.
.FRI...S WIND 25 KT. SEAS 6 FT.
.SAT...SE WIND 25 KT. SEAS 19 FT.

$$

PKZ155-210645-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...SW WIND 30 KT. SEAS 20 FT.
.TONIGHT...NW WIND 30 KT. SEAS 17 FT.
.WED...NW WIND 25 KT EXCEPT NW 30 KT FROM THE SHUMAGIN ISLANDS E.
SEAS 14 FT.
.WED NIGHT...NW WIND 25 KT. SEAS 10 FT.
.THU...W WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 30 KT. SEAS 22 FT.
.SAT...S WIND 30 KT. SEAS 23 FT.

$$

PKZ160-210645-
BRISTOL BAY-
802 AM AKST TUE DEC 20 2016

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

.TODAY...N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT. PATCHY FOG.
.TONIGHT...NW WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.WED...NW WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT. FREEZING
SPRAY.
.WED NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.THU...E WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.
.FRI...E WIND 25 KT. SEAS IN ICE FREE WATERS 4 FT.
.SAT...E WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.

$$

PKZ165-210645-
PORT HEIDEN TO CAPE SARICHEF-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...W WIND 20 KT BECOMING N 25 KT IN THE AFTERNOON. SEAS 8
FT. RAIN SHOWERS.
.TONIGHT...NW WIND 30 KT. SEAS 9 FT.
.WED...NW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. FROM
PORT MOLLER E...NW WIND 30 KT. SEAS 9 FT. FREEZING SPRAY.
.WED NIGHT...W WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...SE WIND 30 KT. SEAS 5 FT.
.SAT...SE WIND 25 KT. SEAS 8 FT.

$$

PKZ170-210645-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N WIND INCREASING TO 30 KT. SEAS 11 FT.
.TONIGHT...N WIND 25 KT. SEAS 9 FT.
.WED...W WIND 15 KT. SEAS 7 FT.
.WED NIGHT...SW WIND 25 KT. SEAS 6 FT.
.THU...SW WIND 25 KT. SEAS 6 FT.
.FRI...SE WIND 30 KT. SEAS 10 FT.
.SAT...S WIND 30 KT. SEAS 10 FT.

$$

PKZ171-210645-
UNALASKA BAY-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...VARIABLE WIND 10 KT BECOMING N 25 KT IN THE AFTERNOON.
SEAS BUILDING TO 7 FT.
.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...W WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.WED NIGHT...S WIND 10 KT. SEAS 2 FT.
.THU...SW WIND 20 KT. SEAS 3 FT.
.FRI...SE WIND 30 KT. SEAS 4 FT.
.SAT...S WIND 20 KT. SEAS 3 FT.

$$

PKZ172-210645-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...NW WIND 30 KT. SEAS 20 FT.
.TONIGHT...NW WIND 25 KT. SEAS 16 FT.
.WED...NW WIND 20 KT. SEAS 12 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 30 KT. SEAS 9 FT.
.FRI...SE WIND 35 KT. SEAS 26 FT.
.SAT...SW WIND 30 KT. SEAS 26 FT.

$$

PKZ173-210645-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
12 FT.
.TONIGHT...NW WIND 15 KT. SEAS 9 FT.
.WED...SW WIND 15 KT. SEAS 7 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 20 KT. SEAS 7 FT.
.THU...S WIND 30 KT. SEAS 11 FT.
.FRI...SE WIND 35 KT. SEAS 18 FT.
.SAT...S WIND 30 KT. SEAS 18 FT.

$$

PKZ174-210645-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...NW WIND 25 KT. SEAS 19 FT.
.TONIGHT...N WIND 15 KT. SEAS 15 FT.
.WED...VARIABLE WIND 10 KT BECOMING SW 20 KT IN THE AFTERNOON.
SEAS 11 FT.
.WED NIGHT...W WIND 25 KT. SEAS 11 FT.
.THU...S WIND 35 KT. SEAS 14 FT.
.FRI...S WIND 40 KT. SEAS 25 FT.
.SAT...SW WIND 35 KT. SEAS 25 FT.

$$

PKZ175-210645-
SEGUAM ISLAND TO ADAK BERING SIDE-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY AND WEDNESDAY...

.TODAY...N WIND 20 KT. SEAS 10 FT.
.TONIGHT...VARIABLE WIND 10 KT BECOMING SW 15 KT AFTER MIDNIGHT.
SEAS 7 FT.
.WED...SW WIND 25 KT. SEAS 7 FT. SNOW SHOWERS AND RAIN SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 7 FT.
.THU...SE WIND 35 KT. SEAS 11 FT.
.FRI...SE WIND 30 KT. SEAS 13 FT.
.SAT...S WIND 30 KT. SEAS 13 FT.

$$

PKZ176-210645-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...NW WIND 20 KT. SEAS 17 FT.
.TONIGHT...VARIABLE WIND 10 KT BECOMING W 20 KT AFTER MIDNIGHT.
SEAS 13 FT.
.WED...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS AND RAIN SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 10 FT.
.THU THROUGH FRI...SE WIND 35 KT. SEAS 21 FT.
.SAT...SW WIND 40 KT. SEAS 21 FT.

$$

PKZ177-210645-
ADAK TO KISKA-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...N WIND 15 KT. SEAS 13 FT.
.TONIGHT...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS AND RAIN
SHOWERS.
.WED...W WIND 25 KT. SEAS 10 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 8 FT.
.THU...SE WIND 35 KT. SEAS 18 FT.
.FRI...S WIND 25 KT. SEAS 18 FT.
.SAT...S WIND 40 KT. SEAS 21 FT.

$$

PKZ178-210645-
KISKA TO ATTU-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...W WIND 25 KT. SEAS 12 FT. SNOW SHOWERS AND RAIN SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS.
.WED...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 9 FT.
.THU...NW WIND 35 KT. SEAS 12 FT.
.FRI...N WIND 35 KT. SEAS 13 FT.
.SAT...SW WIND 30 KT. SEAS 19 FT.

$$

PKZ179-210645-
PRIBILOF ISLANDS NEAR SHORE WATERS-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS 9 FT.
.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...VARIABLE WIND 10 KT BECOMING S 15 KT IN THE AFTERNOON. SEAS
6 FT.
.WED NIGHT...SW WIND 25 KT. SEAS 5 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...SE WIND 25 KT. SEAS 11 FT.
.SAT...SE WIND 20 KT. SEAS 11 FT.

$$

PKZ180-210645-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.TONIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.WED...NW WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.WED NIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU...S WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.FRI...SE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ181-210645-
NORTH AND WEST OF NUNIVAK ISLAND-
802 AM AKST TUE DEC 20 2016

...HEAVY FREEZING SPRAY WARNING TONIGHT...
...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.TONIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT. HEAVY
FREEZING SPRAY.
.WED...NW WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.WED NIGHT...S WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU...S WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...SE WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT.
.SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ185-210645-
SAINT MATTHEW ISLAND WATERS-
802 AM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS 7 FT. FREEZING SPRAY.
.TONIGHT...NW WIND 20 KT. SEAS 6 FT. FREEZING SPRAY.
.WED...VARIABLE WIND 15 KT. SEAS 6 FT. 
.WED NIGHT...SE WIND 20 KT. SEAS 5 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...E WIND 25 KT. SEAS 16 FT.
.SAT...NE WIND 30 KT. SEAS 16 FT.

$$
767 
FZAK52 PAFC 210039
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
339 PM AKST TUE DEC 20 2016

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.

PKZ199-211300-
339 PM AKST TUE DEC 20 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1002 MB LOW 360 NM NORTH OF SHEMYA WILL BE A 997 MB LOW 290 NM
WEST OF ST MATTHEW ISLAND WED NIGHT THEN WEAKENS IN PLACE TO 1003
MB BY THU AFTERNOON. THE ASSOCIATED FRONT PUSHES ACROSS THE ALASKA
PENINSULA BY THU AFTERNOON. A 981 MB LOW MOVES TO 365 NM SOUTH OF
KISKA ISLAND THU AFTERNOON.

$$

PKZ150-211300-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
339 PM AKST TUE DEC 20 2016

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...SW WIND 30 KT BECOMING NW AFTER MIDNIGHT. 
SEAS 16 FT.
.WED...NW WIND 35 KT. GUSTS TO 50 KT OUT OF BAYS AND PASSES. 
SEAS 15 FT.
.WED NIGHT...NW WIND 35 KT. SEAS 14 FT. FREEZING SPRAY.
.THU...NW WIND 35 KT. SEAS 11 FT.
.THU NIGHT...NW WIND 25 KT. SEAS 8 FT.
.FRI...S WIND 25 KT. SEAS 6 FT.
.SAT...SE WIND 25 KT. SEAS 17 FT.
.SUN...SW WIND 30 KT. SEAS 20 FT.

$$

PKZ155-211300-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...NW WIND 30 KT. SEAS 17 FT.
.WED...NW WIND 30 KT. SEAS 14 FT.
.WED NIGHT...NW WIND 25 KT. SEAS 10 FT.
.THU AND THU NIGHT...W WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 35 KT. SEAS 21 FT.
.SAT THROUGH SUN...SW WIND 30 KT. SEAS 21 FT.

$$

PKZ160-211300-
BRISTOL BAY-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...NW WIND 15 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS
IN ICE FREE WATERS 8 FT. FREEZING SPRAY.
.WED...NW WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT. FREEZING SPRAY.
.WED NIGHT...NW WIND 25 KT BECOMING N 15 KT AFTER MIDNIGHT. SEAS
IN ICE FREE WATERS 7 FT. FREEZING SPRAY.
.THU...E WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.
.THU NIGHT...W WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...E WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT.
.SAT...E WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.SUN...S WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

$$

PKZ165-211300-
PORT HEIDEN TO CAPE SARICHEF-
339 PM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...NW WIND 30 KT. SEAS 10 FT.
.WED...NW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. 
FROM PORT MOLLER E...NW WIND 30 KT. SEAS 10 FT.
.WED NIGHT...S WIND 15 KT EXCEPT NW 20 KT FROM PORT MOLLER E. 
SEAS 6 FT.
.THU AND THU NIGHT...W WIND 20 KT. SEAS 7 FT.
.FRI...SE WIND 30 KT. SEAS 6 FT.
.SAT...SE WIND 25 KT. SEAS 8 FT.
.SUN...SW WIND 30 KT. SEAS 9 FT.

$$

PKZ170-211300-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...N WIND 25 KT. SEAS 9 FT.
.WED...W WIND 15 KT. SEAS 7 FT.
.WED NIGHT...SW WIND 15 KT INCREASING TO 25 KT AFTER MIDNIGHT.
SEAS 6 FT. SNOW SHOWERS AND RAIN SHOWERS.
.THU...W WIND 20 KT. SEAS 7 FT.
.THU NIGHT...S WIND 25 KT. SEAS 6 FT.
.FRI...SE WIND 35 KT. SEAS 11 FT.
.SAT...S WIND 30 KT. SEAS 10 FT.
.SUN...SW WIND 35 KT. SEAS 14 FT.

$$

PKZ171-211300-
UNALASKA BAY-
339 PM AKST TUE DEC 20 2016

.TONIGHT...NW WIND 20 KT. GUSTS TO 30 KT IN THE EARLY EVENING. 
SEAS 7 FT.
.WED...W WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.WED NIGHT...S WIND 10 KT. SEAS 2 FT. SNOW SHOWERS.
.THU...W WIND 15 KT. SEAS 2 FT.
.THU NIGHT...S WIND 15 KT. SEAS 2 FT.
.FRI...SE WIND 35 KT. SEAS 5 FT.
.SAT...S WIND 20 KT. SEAS 3 FT.
.SUN...SW WIND 25 KT. SEAS 4 FT.

$$

PKZ172-211300-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...NW WIND 25 KT. SEAS 16 FT.
.WED...NW WIND 20 KT. SEAS 12 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 9 FT.
.THU...W WIND 20 KT. SEAS 9 FT.
.THU NIGHT...S WIND 30 KT. SEAS 8 FT.
.FRI...SE WIND 40 KT. SEAS 24 FT.
.SAT...SW WIND 30 KT. SEAS 23 FT.
.SUN...SW WIND 35 KT. SEAS 21 FT.

$$

PKZ173-211300-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
339 PM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 15 KT. SEAS 9 FT.
.WED...SW WIND 15 KT. SEAS 7 FT. RAIN SHOWERS.
.WED NIGHT...W WIND 20 KT. SEAS 7 FT. SNOW SHOWERS AND RAIN
SHOWERS.
.THU...SW WIND 20 KT. SEAS 8 FT.
.THU NIGHT...SE WIND 30 KT. SEAS 10 FT.
.FRI...SE WIND 35 KT. SEAS 21 FT.
.SAT...S WIND 30 KT. SEAS 16 FT.
.SUN...SW WIND 35 KT. SEAS 18 FT.

$$

PKZ174-211300-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...N WIND 15 KT. SEAS 15 FT.
.WED...VARIABLE WIND 10 KT BECOMING SW 20 KT IN THE AFTERNOON.
SEAS 11 FT.
.WED NIGHT...W WIND 25 KT. SEAS 11 FT.
.THU...SW WIND 20 KT. SEAS 9 FT.
.THU NIGHT...SE WIND 40 KT. SEAS 14 FT.
.FRI...SE WIND 45 KT. SEAS 27 FT.
.SAT THROUGH SUN...SW WIND 35 KT. SEAS 24 FT.

$$

PKZ175-211300-
SEGUAM ISLAND TO ADAK BERING SIDE-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...VARIABLE WIND 10 KT BECOMING SW 15 KT AFTER MIDNIGHT.
SEAS 8 FT.
.WED...SW WIND 25 KT. SEAS 7 FT. SNOW SHOWERS AND RAIN SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 8 FT. SNOW SHOWERS.
.THU...S WIND 20 KT. SEAS 7 FT.
.THU NIGHT...SE WIND 30 KT. SEAS 11 FT.
.FRI...SE WIND 40 KT. SEAS 16 FT.
.SAT...S WIND 30 KT. SEAS 12 FT.
.SUN...SW WIND 30 KT. SEAS 21 FT.

$$

PKZ176-211300-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...VARIABLE WIND 10 KT BECOMING W 20 KT AFTER MIDNIGHT.
SEAS 13 FT.
.WED...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS AND RAIN SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 11 FT.
.THU...S WIND 30 KT. SEAS 8 FT.
.THU NIGHT...SE WIND 40 KT. SEAS 19 FT.
.FRI...SE WIND 45 KT. SEAS 26 FT.
.SAT...SW WIND 40 KT. SEAS 22 FT.
.SUN...SW WIND 40 KT. SEAS 28 FT.

$$

PKZ177-211300-
ADAK TO KISKA-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...W WIND 25 KT...EXCEPT 15 KT BERING SIDE. SEAS 11 FT.
SNOW SHOWERS AND RAIN SHOWERS.
.WED...W WIND 25 KT. SEAS 10 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 9 FT.
.THU...SE WIND 30 KT. SEAS 8 FT.
.THU NIGHT...E WIND 30 KT. SEAS 19 FT.
.FRI...SE WIND 30 KT. SEAS 19 FT.
.SAT THROUGH SUN...SW WIND 40 KT. SEAS 28 FT.

$$

PKZ178-211300-
KISKA TO ATTU-
339 PM AKST TUE DEC 20 2016

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

.TONIGHT...W WIND 25 KT. SEAS 11 FT. SNOW SHOWERS.
.WED...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.WED NIGHT...W WIND 25 KT. SEAS 10 FT.
.THU...W WIND 20 KT. SEAS 8 FT.
.THU NIGHT...N WIND 30 KT. SEAS 14 FT.
.FRI...NE WIND 30 KT. SEAS 16 FT.
.SAT...SW WIND 30 KT. SEAS 21 FT.
.SUN...W WIND 30 KT. SEAS 23 FT.

$$

PKZ179-211300-
PRIBILOF ISLANDS NEAR SHORE WATERS-
339 PM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...VARIABLE WIND 10 KT BECOMING S 15 KT IN THE AFTERNOON. 
SEAS 6 FT.
.WED NIGHT...SW WIND 25 KT. SEAS 6 FT. SNOW SHOWERS AND RAIN
SHOWERS.
.THU AND THU NIGHT...SW WIND 20 KT. SEAS 7 FT.
.FRI...SE WIND 30 KT. SEAS 11 FT.
.SAT...SE WIND 20 KT. SEAS 11 FT.
.SUN...SW WIND 20 KT. SEAS 10 FT.

$$

PKZ180-211300-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
339 PM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT. 
FREEZING SPRAY.
.WED...NW WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. 
FREEZING SPRAY.
.WED NIGHT...W WIND 15 KT BECOMING S AFTER MIDNIGHT. 
SEAS IN ICE FREE WATERS 4 FT. FREEZING SPRAY.
.THU...S WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.THU NIGHT...W WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI THROUGH SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT.
.SUN...SE WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.

$$

PKZ181-211300-
NORTH AND WEST OF NUNIVAK ISLAND-
339 PM AKST TUE DEC 20 2016

.TONIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT. 
FREEZING SPRAY.
.WED...NW WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.WED NIGHT...S WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. 
FREEZING SPRAY.
.THU...S WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU NIGHT...W WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...SE WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.
.SAT THROUGH SUN...E WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT.

$$

PKZ185-211300-
SAINT MATTHEW ISLAND WATERS-
339 PM AKST TUE DEC 20 2016

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...NW WIND 20 KT. SEAS 6 FT. FREEZING SPRAY.
.WED...S WIND 20 KT. SEAS 6 FT.
.WED NIGHT...SW WIND 20 KT E OF SAINT MATTHEW ISLAND...SE 25 KT 
W OF SAINT MATTHEW ISLAND. SEAS 6 FT.
.THU AND THU NIGHT...SW WIND 20 KT. SEAS 7 FT.
.FRI...E WIND 25 KT. SEAS 12 FT.
.SAT THROUGH SUN...NE WIND 30 KT. SEAS 17 FT.

$$
555 
FZAK52 PAFC 211208
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
308 AM AKST WED DEC 21 2016

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.

PKZ199-220130-
308 AM AKST WED DEC 21 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A FRONT OVER THE EASTERN BERING DISSIPATES AS IT MOVES INLAND INTO
MAINLAND ALASKA TODAY. ANOTHER FRONT OVER THE WESTERN BERING
MOVES TO THE CENTRAL BERING LATE TONIGHT...THEN DISSIPATES AS IT
MOVES INTO THE WEST COAST OF ALASKA THU NIGHT. ANOTHER STRONG
FRONT MOVES INTO THE CENTRAL ALEUTIANS THU EVENING.

$$

PKZ150-220130-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
308 AM AKST WED DEC 21 2016

...GALE WARNING THROUGH THURSDAY...

.TODAY...NW WIND 35 KT. GUSTS TO 55 KT OUT OF BAYS AND PASSES. SEAS
15 FT.
.TONIGHT...NW WIND 35 KT. GUSTS TO 55 KT OUT OF BAYS AND PASSES.
SEAS 14 FT. FREEZING SPRAY.
.THU...NW WIND 35 KT. GUSTS TO 45 KT OUT OF BAYS AND PASSES. SEAS
11 FT.
.THU NIGHT...NW WIND 30 KT. SEAS 8 FT.
.FRI...SE WIND 30 KT. SEAS 8 FT.
.SAT...SE WIND 30 KT. SEAS 19 FT.
.SUN...SW WIND 30 KT. SEAS 17 FT.

$$

PKZ155-220130-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...NW WIND 25 KT EXCEPT NW 30 KT FROM THE SHUMAGIN ISLANDS
E. GUSTS TO 40 KT OUT OF BAYS AND PASSES. SEAS 14 FT.
.TONIGHT...NW WIND 25 KT. SEAS 10 FT.
.THU...W WIND 20 KT. SEAS 8 FT.
.THU NIGHT...W WIND 15 KT. SEAS 8 FT.
.FRI...SE WIND 40 KT. SEAS 23 FT.
.SAT...S WIND 30 KT. SEAS 23 FT.
.SUN...SW WIND 35 KT. SEAS 22 FT.

$$

PKZ160-220130-
BRISTOL BAY-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT. FREEZING
SPRAY.
.TONIGHT...NW WIND 25 KT BECOMING N 15 KT AFTER MIDNIGHT. SEAS IN
ICE FREE WATERS 7 FT SUBSIDING TO 4 FT AFTER MIDNIGHT. FREEZING
SPRAY.
.THU...N WIND 10 KT BECOMING SE IN THE AFTERNOON. SEAS IN ICE FREE
WATERS 3 FT.
.THU NIGHT...W WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI THROUGH SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.SUN...S WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.

$$

PKZ165-220130-
PORT HEIDEN TO CAPE SARICHEF-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY TODAY AND THURSDAY...

.TODAY...NW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON.
FROM PORT MOLLER E...NW WIND 30 KT. SEAS 10 FT.
.TONIGHT...VARIABLE WIND 10 KT BECOMING SW 15 KT AFTER MIDNIGHT.
FROM PORT MOLLER E...NW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 25 KT. SEAS 7 FT.
.THU NIGHT...SW WIND 25 KT. SEAS 8 FT.
.FRI...SE WIND 35 KT. SEAS 8 FT.
.SAT...SE WIND 30 KT. SEAS 8 FT.
.SUN...SW WIND 30 KT. SEAS 17 FT.

$$

PKZ170-220130-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY TONIGHT AND THURSDAY...

.TODAY...NW WIND 15 KT BECOMING SW IN THE AFTERNOON. SEAS 7 FT.
.TONIGHT...SW WIND 25 KT. SEAS 7 FT. SNOW SHOWERS AND RAIN
SHOWERS.
.THU...W WIND 25 KT. SEAS 8 FT.
.THU NIGHT...S WIND 30 KT. SEAS 7 FT.
.FRI...SE WIND 40 KT. SEAS 12 FT.
.SAT...S WIND 30 KT. SEAS 10 FT.
.SUN...SW WIND 35 KT. SEAS 22 FT.

$$

PKZ171-220130-
UNALASKA BAY-
308 AM AKST WED DEC 21 2016

.TODAY...NW WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.TONIGHT...VARIABLE WIND LESS THAN 10 KT BECOMING SW 10 KT AFTER
MIDNIGHT. SEAS 2 FT. SNOW SHOWERS.
.THU...W WIND 20 KT. SEAS 3 FT.
.THU NIGHT...S WIND 20 KT. SEAS 3 FT.
.FRI...SE WIND 40 KT. SEAS 5 FT.
.SAT...S WIND 20 KT. SEAS 2 FT.
.SUN...SW WIND 25 KT. SEAS 4 FT.

$$

PKZ172-220130-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...NW WIND 15 KT. SEAS 12 FT.
.TONIGHT...SW WIND 25 KT. SEAS 9 FT.
.THU...W WIND 25 KT. SEAS 9 FT.
.THU NIGHT...SE WIND 30 KT. SEAS 8 FT.
.FRI...SE WIND 40 KT. SEAS 25 FT.
.SAT...SW WIND 30 KT. SEAS 23 FT.
.SUN...SW WIND 40 KT. SEAS 26 FT.

$$

PKZ173-220130-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY TONIGHT AND THURSDAY...

.TODAY...VARIABLE WIND 10 KT BECOMING SW 20 KT IN THE AFTERNOON.
SEAS 7 FT. SNOW SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.THU...W WIND 25 KT BECOMING SW 15 KT IN THE AFTERNOON. SEAS 9 FT.
.THU NIGHT...SE WIND 35 KT. SEAS 10 FT.
.FRI...SE WIND 40 KT. SEAS 20 FT.
.SAT...SW WIND 30 KT. SEAS 14 FT.
.SUN...SW WIND 35 KT. SEAS 21 FT.

$$

PKZ174-220130-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...VARIABLE WIND 10 KT BECOMING SW 25 KT IN THE AFTERNOON.
SEAS 11 FT. AND RAIN SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 12 FT.
.THU...W WIND 20 KT. SEAS 10 FT.
.THU NIGHT...SE WIND 40 KT. SEAS 13 FT.
.FRI...SE WIND 50 KT. SEAS 27 FT.
.SAT...SW WIND 35 KT. SEAS 21 FT.
.SUN...SW WIND 40 KT. SEAS 28 FT.

$$

PKZ175-220130-
SEGUAM ISLAND TO ADAK BERING SIDE-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW WIND 25 KT. SEAS 8 FT. SNOW SHOWERS AND RAIN SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.THU...SW WIND 20 KT. SEAS 8 FT.
.THU NIGHT...SE WIND 35 KT. SEAS 10 FT.
.FRI...SE WIND 40 KT. SEAS 15 FT.
.SAT...SW WIND 30 KT. SEAS 11 FT.
.SUN...SW WIND 35 KT. SEAS 22 FT.

$$

PKZ176-220130-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W WIND 25 KT. SEAS 12 FT. SNOW SHOWERS AND RAIN SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 11 FT.
.THU...SW WIND 15 KT BECOMING SE 30 KT IN THE AFTERNOON. SEAS 8
FT.
.THU NIGHT...SE WIND 45 KT. SEAS 18 FT.
.FRI...SE WIND 45 KT. SEAS 25 FT.
.SAT...SW WIND 40 KT. SEAS 20 FT.
.SUN...SW WIND 40 KT. SEAS 29 FT.

$$

PKZ177-220130-
ADAK TO KISKA-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W WIND 25 KT. SEAS 10 FT. SNOW SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 9 FT.
.THU...S WIND 15 KT BECOMING SE 30 KT IN THE AFTERNOON. SEAS 8 FT.
.THU NIGHT...E WIND 35 KT. SEAS 16 FT.
.FRI...SE WIND 25 KT. SEAS 17 FT.
.SAT...SW WIND 35 KT. SEAS 23 FT.
.SUN...W WIND 35 KT. SEAS 26 FT.

$$

PKZ178-220130-
KISKA TO ATTU-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.THU...SW WIND 20 KT. SEAS 8 FT.
.THU NIGHT...N WIND 30 KT. SEAS 9 FT.
.FRI...NE WIND 30 KT. SEAS 14 FT.
.SAT...W WIND 25 KT. SEAS 18 FT.
.SUN...NW WIND 30 KT. SEAS 23 FT.

$$

PKZ179-220130-
PRIBILOF ISLANDS NEAR SHORE WATERS-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY...

.TODAY...VARIABLE WIND 10 KT BECOMING S 15 KT IN THE AFTERNOON.
SEAS 6 FT. SNOW SHOWERS.
.TONIGHT...S WIND 20 KT. SEAS 6 FT. SNOW SHOWERS AND RAIN SHOWERS.
.THU...W WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
9 FT. SNOW SHOWERS.
.THU NIGHT...S WIND 15 KT. SEAS 8 FT.
.FRI...SE WIND 30 KT. SEAS 13 FT.
.SAT...SE WIND 25 KT. SEAS 13 FT.
.SUN...SW WIND 20 KT. SEAS 19 FT.

$$

PKZ180-220130-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY TODAY AND THURSDAY...

.TODAY...NW WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. FREEZING
SPRAY.
.TONIGHT...S WIND 20 KT EXCEPT NW 20 KT S OF CAPE NEWENHAM. SEAS
IN ICE FREE WATERS 4 FT.
.THU...S WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT. SNOW SHOWERS.
.THU NIGHT...W WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.FRI THROUGH SAT...SE WIND 30 KT. SEAS IN ICE FREE WATERS 10 FT.
.SUN...SE WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT.

$$

PKZ181-220130-
NORTH AND WEST OF NUNIVAK ISLAND-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY...

.TODAY...W WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.TONIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.THU...SE WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. SEAS IN
ICE FREE WATERS 5 FT. SNOW SHOWERS.
.THU NIGHT...SW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI...SE WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT.
.SAT...E WIND 30 KT. SEAS IN ICE FREE WATERS 11 FT.
.SUN...E WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT.

$$

PKZ185-220130-
SAINT MATTHEW ISLAND WATERS-
308 AM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY...

.TODAY...SW WIND 20 KT. SEAS 6 FT.
.TONIGHT...E WIND 15 KT. SEAS 5 FT.
.THU...SW WIND 25 KT. SEAS 5 FT.
.THU NIGHT...SW WIND 25 KT. SEAS 7 FT.
.FRI...SE WIND 25 KT. SEAS 12 FT.
.SAT THROUGH SUN...NE WIND 35 KT. SEAS 17 FT.

$$
707 
FZAK52 PAFC 220046
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
346 PM AKST WED DEC 21 2016

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.

PKZ199-221330-
346 PM AKST WED DEC 21 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 998 MB LOW 410 NM NORTHWEST OF ATTU MOVES TO 330 NM WEST OF 
ST MATTHEW ISLAND AT 1007 MB AND DISSIPATES FRI AFTERNOON. THE
ASSOCIATED FRONT SLIDES INTO WESTERN ALASKA BY FRI AFTERNOON. A
981 MB NORTH PACIFIC LOW MOVES TO 180 NM SOUTH OF SEGUAM ISLAND 
BY FRI AFTERNOON.

$$

PKZ150-221330-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
346 PM AKST WED DEC 21 2016

...GALE WARNING THROUGH THURSDAY...

.TONIGHT...NW WIND 35 KT. GUSTS TO 55 KT OUT OF BAYS AND PASSES. 
SEAS 14 FT. FREEZING SPRAY.
.THU...NW WIND 35 KT. GUSTS TO 45 KT OUT OF BAYS AND PASSES
THROUGH THE MORNING. SEAS 11 FT.
.THU NIGHT...NW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 8 FT.
.FRI...S WIND 25 KT. SEAS 6 FT.
.FRI NIGHT...SE WIND 40 KT. SEAS 14 FT.
.SAT...SE WIND 40 KT. SEAS 22 FT.
.SUN...SW WIND 30 KT. SEAS 17 FT.
.MON...SW WIND 35 KT. SEAS 18 FT.

$$

PKZ155-221330-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...NW WIND 15 KT EXCEPT NW 25 KT FROM THE SHUMAGIN ISLANDS
E. SEAS 10 FT.
.THU...W WIND 20 KT. SEAS 8 FT.
.THU NIGHT...S WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 45 KT. SEAS 14 FT.
.FRI NIGHT...SE WIND 45 KT. SEAS 26 FT.
.SAT...S WIND 40 KT. SEAS 24 FT.
.SUN...SW WIND 35 KT. SEAS 22 FT.
.MON...SW WIND 40 KT. SEAS 22 FT.

$$

PKZ160-221330-
BRISTOL BAY-
346 PM AKST WED DEC 21 2016

...HEAVY FREEZING SPRAY WARNING TONIGHT...
...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 25 KT BECOMING N 15 KT AFTER MIDNIGHT. 
SEAS IN ICE FREE WATERS 7 FT SUBSIDING TO 4 FT AFTER MIDNIGHT.
HEAVY FREEZING SPRAY.
.THU...N WIND 10 KT BECOMING S IN THE AFTERNOON. SEAS IN ICE 
FREE WATERS 3 FT.
.THU NIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
FREEZING SPRAY AND PATCHY FREEZING FOG.
.FRI...SE WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI NIGHT...E WIND 40 KT. SEAS IN ICE FREE WATERS 8 FT.
.SAT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 9 FT.
.SUN...S WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.
.MON...S WIND 20 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ165-221330-
PORT HEIDEN TO CAPE SARICHEF-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...VARIABLE WIND 10 KT BECOMING S 15 KT AFTER MIDNIGHT.
FROM PORT MOLLER E...NW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 25 KT. SEAS 7 FT.
.THU NIGHT...W WIND 25 KT BECOMING SW 15 KT AFTER MIDNIGHT. 
SEAS 8 FT.
.FRI...SE WIND 40 KT. SEAS 9 FT.
.FRI NIGHT...SE WIND 45 KT. SEAS 12 FT.
.SAT...SE WIND 40 KT. SEAS 11 FT.
.SUN THROUGH MON...SW WIND 30 KT. SEAS 18 FT.

$$

PKZ170-221330-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SW WIND 15 KT INCREASING TO 25 KT AFTER MIDNIGHT. 
SEAS 7 FT. RAIN SHOWERS.
.THU...W WIND 25 KT. SEAS 8 FT.
.THU NIGHT...S WIND 15 KT BECOMING SE 30 KT AFTER MIDNIGHT. 
SEAS 7 FT.
.FRI AND FRI NIGHT...SE WIND 40 KT. SEAS 14 FT.
.SAT...S WIND 30 KT. SEAS 9 FT.
.SUN THROUGH MON...W WIND 35 KT. SEAS 22 FT.

$$

PKZ171-221330-
UNALASKA BAY-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY NIGHT...

.TONIGHT...VARIABLE WIND LESS THAN 10 KT BECOMING SW 10 KT AFTER
MIDNIGHT. SEAS 2 FT. SNOW SHOWERS.
.THU...W WIND 20 KT BECOMING SW 10 KT IN THE AFTERNOON. SEAS 3 FT.
.THU NIGHT...S WIND 10 KT BECOMING SE 25 KT AFTER MIDNIGHT. SEAS
3 FT.
.FRI AND FRI NIGHT...SE WIND 40 KT. SEAS 6 FT.
.SAT...S WIND 20 KT. SEAS 2 FT.
.SUN THROUGH MON...SW WIND 25 KT. SEAS 4 FT.

$$

PKZ172-221330-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
346 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND INCREASING TO 20 KT. SEAS 9 FT.
.THU...W WIND 20 KT. SEAS 9 FT.
.THU NIGHT...S WIND 20 KT BECOMING SE 35 KT AFTER MIDNIGHT. 
SEAS 8 FT.
.FRI AND FRI NIGHT...SE WIND 45 KT. SEAS 25 FT.
.SAT...SW WIND 30 KT. SEAS 21 FT.
.SUN THROUGH MON...W WIND 40 KT. SEAS 25 FT.

$$

PKZ173-221330-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
346 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS AND RAIN SHOWERS.
.THU...W WIND 20 KT. SEAS 9 FT.
.THU NIGHT...SE WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT.
SEAS 6 FT BUILDING TO 10 FT AFTER MIDNIGHT. SNOW AND RAIN.
.FRI...E WIND 40 KT. SEAS 18 FT.
.FRI NIGHT...S WIND 25 KT. SEAS 15 FT.
.SAT...SW WIND 30 KT. SEAS 13 FT.
.SUN THROUGH MON...W WIND 35 KT. SEAS 21 FT.

$$

PKZ174-221330-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
346 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 12 FT.
.THU...W WIND 20 KT. SEAS 10 FT.
.THU NIGHT...SE WIND 30 KT INCREASING TO 40 KT AFTER MIDNIGHT.
SEAS 8 FT BUILDING TO 13 FT AFTER MIDNIGHT. RAIN.
.FRI...E WIND 45 KT. SEAS 25 FT.
.FRI NIGHT...SW WIND 30 KT. SEAS 23 FT.
.SAT...SW WIND 35 KT. SEAS 18 FT.
.SUN THROUGH MON...W WIND 40 KT. SEAS 27 FT.

$$

PKZ175-221330-
SEGUAM ISLAND TO ADAK BERING SIDE-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.THU...SW WIND 20 KT. SEAS 8 FT.
.THU NIGHT...E WIND 30 KT. SEAS 10 FT. SNOW AND RAIN.
.FRI...E WIND 35 KT. SEAS 15 FT.
.FRI NIGHT...SW WIND 20 KT. SEAS 11 FT.
.SAT...SW WIND 30 KT. SEAS 10 FT.
.SUN...SW WIND 35 KT. SEAS 22 FT.
.MON...W WIND 30 KT. SEAS 21 FT.

$$

PKZ176-221330-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
346 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 11 FT.
.THU...SW WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. 
SEAS 8 FT.
.THU NIGHT...SE WIND 30 KT BECOMING E 40 KT AFTER MIDNIGHT. 
SEAS 11 FT BUILDING TO 18 FT AFTER MIDNIGHT. RAIN AND SNOW.
.FRI...NE WIND 40 KT. SEAS 25 FT.
.FRI NIGHT...SW WIND 25 KT. SEAS 19 FT.
.SAT...SW WIND 40 KT. SEAS 20 FT.
.SUN...SW WIND 40 KT. SEAS 29 FT.
.MON...W WIND 35 KT. SEAS 26 FT.

$$

PKZ177-221330-
ADAK TO KISKA-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 10 FT.
.THU...S WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. SEAS 8 FT.
.THU NIGHT...E WIND 30 KT. SEAS 10 FT BERING SIDE...17 FT PACIFIC
SIDE. RAIN AND SNOW.
.FRI...NE WIND 25 KT. SEAS 17 FT.
.FRI NIGHT...S WIND 30 KT. SEAS 14 FT.
.SAT THROUGH SUN...W WIND 35 KT. SEAS 25 FT.
.MON...W WIND 30 KT. SEAS 26 FT.

$$

PKZ178-221330-
KISKA TO ATTU-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS.
.THU...SW WIND 20 KT. SEAS 8 FT. SNOW.
.THU NIGHT...N WIND 25 KT. SEAS 9 FT.
.FRI...NE WIND 25 KT. SEAS 14 FT.
.FRI NIGHT...E WIND 25 KT. SEAS 11 FT.
.SAT THROUGH MON...NW WIND 30 KT. SEAS 21 FT.

$$

PKZ179-221330-
PRIBILOF ISLANDS NEAR SHORE WATERS-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...S WIND 10 KT IN THE EVENING INCREASING TO 20 KT. 
SEAS BUILDING TO 6 FT. SNOW SHOWERS AND RAIN SHOWERS.
.THU...W WIND 25 KT. SEAS 9 FT.
.THU NIGHT...SW WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 35 KT. SEAS 11 FT.
.FRI NIGHT...SE WIND 35 KT. SEAS 15 FT.
.SAT...SE WIND 25 KT. SEAS 13 FT.
.SUN...SW WIND 20 KT. SEAS 19 FT.
.MON...W WIND 25 KT. SEAS 19 FT.

$$

PKZ180-221330-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...SW WIND INCREASING TO 20 KT...EXCEPT NW 10 KT S OF 
CAPE NEWENHAM. SEAS IN ICE FREE WATERS 4 FT. FREEZING SPRAY 
AND PATCHY FREEZING FOG.
.THU...S WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT. SNOW SHOWERS.
.THU NIGHT...W WIND 25 KT BECOMING SW 15 KT AFTER MIDNIGHT. 
SEAS IN ICE FREE WATERS 8 FT. PATCHY FREEZING FOG.
.FRI...SE WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI NIGHT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 13 FT.
.SAT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 14 FT.
.SUN...SE WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT.
.MON...S WIND 25 KT. SEAS IN ICE FREE WATERS 13 FT.

$$

PKZ181-221330-
NORTH AND WEST OF NUNIVAK ISLAND-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...SW WIND INCREASING TO 20 KT. SEAS IN ICE FREE WATERS 
5 FT. FREEZING SPRAY AND PATCHY FREEZING FOG.
.THU...S WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT.
.THU NIGHT...SW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI...S WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI NIGHT...E WIND 40 KT. SEAS IN ICE FREE WATERS 11 FT.
.SAT...E WIND 35 KT. SEAS IN ICE FREE WATERS 12 FT.
.SUN...E WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT.
.MON...NE WIND 20 KT. SEAS IN ICE FREE WATERS 10 FT.

$$

PKZ185-221330-
SAINT MATTHEW ISLAND WATERS-
346 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...S WIND 20 KT. SEAS 5 FT.
.THU...SW WIND 25 KT. SEAS 5 FT.
.THU NIGHT...W WIND 25 KT. SEAS 7 FT.
.FRI...SE WIND 25 KT. SEAS 7 FT.
.FRI NIGHT...E WIND 35 KT. SEAS 12 FT.
.SAT...E WIND 40 KT. SEAS 17 FT.
.SUN...NE WIND 35 KT. SEAS 17 FT.
.MON...N WIND 30 KT. SEAS 16 FT.

$$
512 
FZAK52 PAFC 220310 AAA
CWFALU

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE ANCHORAGE AK
610 PM AKST WED DEC 21 2016

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.

PKZ199-221615-
610 PM AKST WED DEC 21 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

BOGOSLAV VOLCANO...53 NM WEST OF UNALASKA...IS CURRENTLY ACTIVE.
A 998 MB LOW 410 NM NORTHWEST OF ATTU MOVES TO 330 NM WEST OF ST
MATTHEW ISLAND AT 1007 MB AND DISSIPATES FRI AFTERNOON. THE
ASSOCIATED FRONT SLIDES INTO WESTERN ALASKA BY FRI AFTERNOON. A
981 MB NORTH PACIFIC LOW MOVES TO 180 NM SOUTH OF SEGUAM ISLAND 
BY FRI AFTERNOON.

$$

PKZ150-221615-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
610 PM AKST WED DEC 21 2016

...GALE WARNING THROUGH THURSDAY...

.TONIGHT...NW WIND 35 KT. GUSTS TO 55 KT OUT OF BAYS AND PASSES. 
SEAS 14 FT. FREEZING SPRAY. 
.THU...NW WIND 35 KT. GUSTS TO 45 KT OUT OF BAYS AND PASSES
THROUGH THE MORNING. SEAS 11 FT. 
.THU NIGHT...NW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 8 FT. 
.FRI...S WIND 25 KT. SEAS 6 FT. 
.FRI NIGHT...SE WIND 40 KT. SEAS 14 FT. 
.SAT...SE WIND 40 KT. SEAS 22 FT. 
.SUN...SW WIND 30 KT. SEAS 17 FT. 
.MON...SW WIND 35 KT. SEAS 18 FT.

$$

PKZ155-221615-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...NW WIND 15 KT EXCEPT NW 25 KT FROM THE SHUMAGIN
ISLANDS E. SEAS 10 FT. 
.THU...W WIND 20 KT. SEAS 8 FT. 
.THU NIGHT...S WIND 20 KT. SEAS 8 FT. 
.FRI...SE WIND 45 KT. SEAS 14 FT. 
.FRI NIGHT...SE WIND 45 KT. SEAS 26 FT. 
.SAT...S WIND 40 KT. SEAS 24 FT. 
.SUN...SW WIND 35 KT. SEAS 22 FT. 
.MON...SW WIND 40 KT. SEAS 22 FT.

$$

PKZ160-221615-
BRISTOL BAY-
610 PM AKST WED DEC 21 2016

...HEAVY FREEZING SPRAY WARNING TONIGHT...
...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 25 KT BECOMING N 15 KT AFTER MIDNIGHT.  SEAS
IN ICE FREE WATERS 7 FT SUBSIDING TO 4 FT AFTER MIDNIGHT. HEAVY
FREEZING SPRAY. 
.THU...N WIND 10 KT BECOMING S IN THE AFTERNOON. SEAS IN ICE 
FREE WATERS 3 FT. 
.THU NIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
FREEZING SPRAY AND PATCHY FREEZING FOG. 
.FRI...SE WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
.FRI NIGHT...E WIND 40 KT. SEAS IN ICE FREE WATERS 8 FT. 
.SAT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 9 FT. 
.SUN...S WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. 
.MON...S WIND 20 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ165-221615-
PORT HEIDEN TO CAPE SARICHEF-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...VARIABLE WIND 10 KT BECOMING S 15 KT AFTER MIDNIGHT.
FROM PORT MOLLER E...NW WIND 20 KT. SEAS 6 FT. 
.THU...SW WIND 25 KT. SEAS 7 FT. 
.THU NIGHT...W WIND 25 KT BECOMING SW 15 KT AFTER MIDNIGHT.  SEAS
8 FT. 
.FRI...SE WIND 40 KT. SEAS 9 FT. 
.FRI NIGHT...SE WIND 45 KT. SEAS 12 FT. 
.SAT...SE WIND 40 KT. SEAS 11 FT. 
.SUN THROUGH MON...SW WIND 30 KT. SEAS 18 FT.

$$

PKZ170-221615-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SW WIND 15 KT INCREASING TO 25 KT AFTER MIDNIGHT. 
SEAS 7 FT. RAIN SHOWERS. 
.THU...W WIND 25 KT. SEAS 8 FT. 
.THU NIGHT...S WIND 15 KT BECOMING SE 30 KT AFTER MIDNIGHT.  SEAS
7 FT. 
.FRI AND FRI NIGHT...SE WIND 40 KT. SEAS 14 FT. 
.SAT...S WIND 30 KT. SEAS 9 FT. 
.SUN THROUGH MON...W WIND 35 KT. SEAS 22 FT.

$$

PKZ171-221615-
UNALASKA BAY-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY NIGHT...

.TONIGHT...VARIABLE WIND LESS THAN 10 KT BECOMING SW 10 KT AFTER
MIDNIGHT. SEAS 2 FT. SNOW SHOWERS. 
.THU...W WIND 20 KT BECOMING SW 10 KT IN THE AFTERNOON. SEAS
3 FT. 
.THU NIGHT...S WIND 10 KT BECOMING SE 25 KT AFTER MIDNIGHT. SEAS
3 FT. 
.FRI AND FRI NIGHT...SE WIND 40 KT. SEAS 6 FT. 
.SAT...S WIND 20 KT. SEAS 2 FT. 
.SUN THROUGH MON...SW WIND 25 KT. SEAS 4 FT.

$$

PKZ172-221615-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
610 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND INCREASING TO 20 KT. SEAS 9 FT. 
.THU...W WIND 20 KT. SEAS 9 FT. 
.THU NIGHT...S WIND 20 KT BECOMING SE 35 KT AFTER MIDNIGHT.  SEAS
8 FT. 
.FRI AND FRI NIGHT...SE WIND 45 KT. SEAS 25 FT. 
.SAT...SW WIND 30 KT. SEAS 21 FT. 
.SUN THROUGH MON...W WIND 40 KT. SEAS 25 FT.

$$

PKZ173-221615-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
610 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS AND RAIN
SHOWERS. 
.THU...W WIND 20 KT. SEAS 9 FT. 
.THU NIGHT...SE WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT.
SEAS 6 FT BUILDING TO 10 FT AFTER MIDNIGHT. SNOW AND RAIN. 
.FRI...E WIND 40 KT. SEAS 18 FT. 
.FRI NIGHT...S WIND 25 KT. SEAS 15 FT. 
.SAT...SW WIND 30 KT. SEAS 13 FT. 
.SUN THROUGH MON...W WIND 35 KT. SEAS 21 FT.

$$

PKZ174-221615-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
610 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 12 FT. 
.THU...W WIND 20 KT. SEAS 10 FT. 
.THU NIGHT...SE WIND 30 KT INCREASING TO 40 KT AFTER MIDNIGHT.
SEAS 8 FT BUILDING TO 13 FT AFTER MIDNIGHT. RAIN. 
.FRI...E WIND 45 KT. SEAS 25 FT. 
.FRI NIGHT...SW WIND 30 KT. SEAS 23 FT. 
.SAT...SW WIND 35 KT. SEAS 18 FT. 
.SUN THROUGH MON...W WIND 40 KT. SEAS 27 FT.

$$

PKZ175-221615-
SEGUAM ISLAND TO ADAK BERING SIDE-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS. 
.THU...SW WIND 20 KT. SEAS 8 FT. 
.THU NIGHT...E WIND 30 KT. SEAS 10 FT. SNOW AND RAIN. 
.FRI...E WIND 35 KT. SEAS 15 FT. 
.FRI NIGHT...SW WIND 20 KT. SEAS 11 FT. 
.SAT...SW WIND 30 KT. SEAS 10 FT. 
.SUN...SW WIND 35 KT. SEAS 22 FT. 
.MON...W WIND 30 KT. SEAS 21 FT.

$$

PKZ176-221615-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
610 PM AKST WED DEC 21 2016

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 11 FT. 
.THU...SW WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON.  SEAS
8 FT. 
.THU NIGHT...SE WIND 30 KT BECOMING E 40 KT AFTER MIDNIGHT.  SEAS
11 FT BUILDING TO 18 FT AFTER MIDNIGHT. RAIN AND SNOW. 
.FRI...NE WIND 40 KT. SEAS 25 FT. 
.FRI NIGHT...SW WIND 25 KT. SEAS 19 FT. 
.SAT...SW WIND 40 KT. SEAS 20 FT. 
.SUN...SW WIND 40 KT. SEAS 29 FT. 
.MON...W WIND 35 KT. SEAS 26 FT.

$$

PKZ177-221615-
ADAK TO KISKA-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 10 FT. 
.THU...S WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. SEAS
8 FT. 
.THU NIGHT...E WIND 30 KT. SEAS 10 FT BERING SIDE...17 FT PACIFIC
SIDE. RAIN AND SNOW. 
.FRI...NE WIND 25 KT. SEAS 17 FT. 
.FRI NIGHT...S WIND 30 KT. SEAS 14 FT. 
.SAT THROUGH SUN...W WIND 35 KT. SEAS 25 FT. 
.MON...W WIND 30 KT. SEAS 26 FT.

$$

PKZ178-221615-
KISKA TO ATTU-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. SNOW SHOWERS. 
.THU...SW WIND 20 KT. SEAS 8 FT. SNOW. 
.THU NIGHT...N WIND 25 KT. SEAS 9 FT. 
.FRI...NE WIND 25 KT. SEAS 14 FT. 
.FRI NIGHT...E WIND 25 KT. SEAS 11 FT. 
.SAT THROUGH MON...NW WIND 30 KT. SEAS 21 FT.

$$

PKZ179-221615-
PRIBILOF ISLANDS NEAR SHORE WATERS-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...S WIND 10 KT IN THE EVENING INCREASING TO 20 KT.  SEAS
BUILDING TO 6 FT. SNOW SHOWERS AND RAIN SHOWERS. 
.THU...W WIND 25 KT. SEAS 9 FT. 
.THU NIGHT...SW WIND 20 KT. SEAS 8 FT. 
.FRI...SE WIND 35 KT. SEAS 11 FT. 
.FRI NIGHT...SE WIND 35 KT. SEAS 15 FT. 
.SAT...SE WIND 25 KT. SEAS 13 FT. 
.SUN...SW WIND 20 KT. SEAS 19 FT. 
.MON...W WIND 25 KT. SEAS 19 FT.

$$

PKZ180-221615-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...SW WIND INCREASING TO 20 KT...EXCEPT NW 10 KT S OF 
CAPE NEWENHAM. SEAS IN ICE FREE WATERS 4 FT. FREEZING SPRAY  AND
PATCHY FREEZING FOG. 
.THU...S WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT. SNOW SHOWERS. 
.THU NIGHT...W WIND 25 KT BECOMING SW 15 KT AFTER MIDNIGHT.  SEAS
IN ICE FREE WATERS 8 FT. PATCHY FREEZING FOG. 
.FRI...SE WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT. 
.FRI NIGHT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 13 FT. 
.SAT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 14 FT. 
.SUN...SE WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT. 
.MON...S WIND 25 KT. SEAS IN ICE FREE WATERS 13 FT.

$$

PKZ181-221615-
NORTH AND WEST OF NUNIVAK ISLAND-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...SW WIND INCREASING TO 20 KT. SEAS IN ICE FREE WATERS 
5 FT. FREEZING SPRAY AND PATCHY FREEZING FOG. 
.THU...S WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT. 
.THU NIGHT...SW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT. 
.FRI...S WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT. 
.FRI NIGHT...E WIND 40 KT. SEAS IN ICE FREE WATERS 11 FT. 
.SAT...E WIND 35 KT. SEAS IN ICE FREE WATERS 12 FT. 
.SUN...E WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT. 
.MON...NE WIND 20 KT. SEAS IN ICE FREE WATERS 10 FT.

$$

PKZ185-221615-
SAINT MATTHEW ISLAND WATERS-
610 PM AKST WED DEC 21 2016

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...S WIND 20 KT. SEAS 5 FT. 
.THU...SW WIND 25 KT. SEAS 5 FT. 
.THU NIGHT...W WIND 25 KT. SEAS 7 FT. 
.FRI...SE WIND 25 KT. SEAS 7 FT. 
.FRI NIGHT...E WIND 35 KT. SEAS 12 FT. 
.SAT...E WIND 40 KT. SEAS 17 FT. 
.SUN...NE WIND 35 KT. SEAS 17 FT. 
.MON...N WIND 30 KT. SEAS 16 FT.

$$
604 
FZAK52 PAFC 221210
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
310 AM AKST THU DEC 22 2016

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.

PKZ199-230130-
310 AM AKST THU DEC 22 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A FRONT IN THE CENTRAL BERING MOVES INLAND OVER WESTERN MAINLAND
ALASKA THIS EVENING. A 987 MB NORTH PACIFIC LOW MOVES TO 330 NM
SOUTH OF ATKA AT 980 MB LATE TONIGHT...THEN MOVES TO 110 NM WEST
OF DUTCH HARBOR FRI NIGHT AND WEAKENS INTO A TROUGH. A 962 MB
NORTH PACIFIC LOW MOVES TO 120 NM SOUTHEAST OF SHEMYA AT 965 MB
LATE FRI NIGHT.

$$

PKZ150-230130-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
310 AM AKST THU DEC 22 2016

...GALE WARNING TODAY...

.TODAY...NW WIND 35 KT. SEAS 11 FT. FREEZING SPRAY.
.TONIGHT...NW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS
9 FT.
.FRI...NW WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON.
SEAS 6 FT.
.FRI NIGHT...SE WIND 40 KT. SEAS 16 FT.
.SAT...SE WIND 40 KT. SEAS 22 FT.
.SUN...SW WIND 30 KT. SEAS 19 FT.
.MON...W WIND 40 KT. SEAS 19 FT.

$$

PKZ155-230130-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
310 AM AKST THU DEC 22 2016

...GALE WARNING FRIDAY...

.TODAY...W WIND 20 KT. SEAS 8 FT.
.TONIGHT...W WIND 15 KT BECOMING S AFTER MIDNIGHT. FROM THE
SHUMAGIN ISLANDS E...W WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 20 KT INCREASING TO 45 KT IN THE AFTERNOON...SEAS
7 FT BUILDING TO 16 FT IN THE AFTERNOON. FROM THE SHUMAGIN ISLANDS
E...SE WIND 20 KT INCREASING TO 35 KT IN THE AFTERNOON...SEAS 8
FT. RAIN.
.FRI NIGHT...SE WIND 45 KT. SEAS 25 FT.
.SAT...S WIND 40 KT. SEAS 23 FT.
.SUN...SW WIND 35 KT. SEAS 23 FT.
.MON...W WIND 40 KT. SEAS 21 FT.

$$

PKZ160-230130-
BRISTOL BAY-
310 AM AKST THU DEC 22 2016

.TODAY...N WIND 10 KT BECOMING S IN THE AFTERNOON. SEAS IN ICE
FREE WATERS 3 FT.
.TONIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...S WIND 10 KT BECOMING E 20 KT IN THE AFTERNOON. SEAS IN ICE
FREE WATERS 5 FT.
.FRI NIGHT...E WIND 35 KT. SEAS IN ICE FREE WATERS 8 FT.
.SAT...E WIND 40 KT. SEAS IN ICE FREE WATERS 9 FT.
.SUN...S WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.MON...SW WIND 30 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ165-230130-
PORT HEIDEN TO CAPE SARICHEF-
310 AM AKST THU DEC 22 2016

...GALE WARNING FRIDAY...

.TODAY...SW WIND 20 KT. SEAS 7 FT.
.TONIGHT...W WIND 20 KT. SEAS 7 FT.
.FRI...SE WIND 25 KT INCREASING TO 40 KT IN THE AFTERNOON. FROM
PORT MOLLER E...SE WIND 20 KT INCREASING TO 30 KT IN THE
AFTERNOON. SEAS 9 FT. RAIN.
.FRI NIGHT...SE WIND 40 KT. SEAS 11 FT.
.SAT...SE WIND 40 KT. SEAS 10 FT.
.SUN...SW WIND 30 KT. SEAS 15 FT.
.MON...W WIND 40 KT. SEAS 17 FT.

$$

PKZ170-230130-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
310 AM AKST THU DEC 22 2016

...GALE WARNING FRIDAY...

.TODAY...W WIND 25 KT. SEAS 8 FT.
.TONIGHT...S WIND 15 KT BECOMING SE 30 KT AFTER MIDNIGHT. SEAS 7
FT.
.FRI...SE WIND 40 KT. SEAS 8 FT BUILDING TO 13 FT IN THE
AFTERNOON. RAIN.
.FRI NIGHT...SE WIND 40 KT. SEAS 13 FT.
.SAT...S WIND 30 KT. SEAS 11 FT.
.SUN...SW WIND 35 KT. SEAS 17 FT.
.MON...W WIND 40 KT. SEAS 19 FT.

$$

PKZ171-230130-
UNALASKA BAY-
310 AM AKST THU DEC 22 2016

...GALE WARNING FRIDAY...

.TODAY...W WIND 20 KT BECOMING SW 10 KT IN THE AFTERNOON. SEAS 3
FT.
.TONIGHT...S WIND 10 KT BECOMING SE 25 KT AFTER MIDNIGHT. SEAS 2
FT BUILDING TO 4 FT AFTER MIDNIGHT.
.FRI...SE WIND 40 KT. SEAS 6 FT. RAIN.
.FRI NIGHT...SE WIND 40 KT. SEAS 6 FT.
.SAT...S WIND 20 KT. SEAS 2 FT.
.SUN...SW WIND 25 KT. SEAS 4 FT.
.MON...W WIND 30 KT. SEAS 5 FT.

$$

PKZ172-230130-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
310 AM AKST THU DEC 22 2016

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...W WIND 20 KT. SEAS 9 FT.
.TONIGHT...S WIND 20 KT BECOMING SE 35 KT AFTER MIDNIGHT. SEAS 8
FT.
.FRI...SE WIND 45 KT. SEAS 15 FT BUILDING TO 24 FT IN THE
AFTERNOON. RAIN.
.FRI NIGHT...SE WIND 45 KT. SEAS 26 FT.
.SAT THROUGH MON...W WIND 40 KT. SEAS 24 FT.

$$

PKZ173-230130-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
310 AM AKST THU DEC 22 2016

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...W WIND 20 KT. SEAS 9 FT.
.TONIGHT...SE WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT. SEAS
6 FT BUILDING TO 10 FT AFTER MIDNIGHT. RAIN.
.FRI...E WIND 40 KT. SEAS 16 FT. RAIN.
.FRI NIGHT...S WIND 25 KT. SEAS 15 FT.
.SAT...SW WIND 30 KT. SEAS 15 FT.
.SUN THROUGH MON...W WIND 35 KT. SEAS 18 FT.

$$

PKZ174-230130-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
310 AM AKST THU DEC 22 2016

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...W WIND 20 KT. SEAS 10 FT.
.TONIGHT...SE WIND 30 KT INCREASING TO 40 KT AFTER MIDNIGHT. SEAS
8 FT BUILDING TO 14 FT AFTER MIDNIGHT. RAIN.
.FRI...E WIND 45 KT. SEAS 24 FT. RAIN.
.FRI NIGHT...SW WIND 25 KT. SEAS 22 FT.
.SAT THROUGH SUN...W WIND 40 KT. SEAS 28 FT.
.MON...W WIND 40 KT. SEAS 22 FT.

$$

PKZ175-230130-
SEGUAM ISLAND TO ADAK BERING SIDE-
310 AM AKST THU DEC 22 2016

...GALE WARNING FRIDAY...

.TODAY...SW WIND 20 KT. SEAS 8 FT.
.TONIGHT...E WIND 30 KT. SEAS 10 FT. RAIN.
.FRI...E WIND 35 KT. SEAS 13 FT. RAIN.
.FRI NIGHT...S WIND 20 KT. SEAS 11 FT.
.SAT...SW WIND 35 KT. SEAS 12 FT.
.SUN THROUGH MON...W WIND 30 KT. SEAS 17 FT.

$$

PKZ176-230130-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
310 AM AKST THU DEC 22 2016

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...SW WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. SEAS
8 FT.
.TONIGHT...E WIND 40 KT. SEAS 11 FT BUILDING TO 17 FT AFTER
MIDNIGHT. RAIN.
.FRI...E WIND 40 KT BECOMING N 25 KT IN THE AFTERNOON. SEAS 22 FT.
.FRI NIGHT...SW WIND 25 KT. SEAS 18 FT.
.SAT THROUGH SUN...W WIND 40 KT. SEAS 27 FT.
.MON...W WIND 35 KT. SEAS 22 FT.

$$

PKZ177-230130-
ADAK TO KISKA-
310 AM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...S WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. SEAS 8
FT. RAIN.
.TONIGHT...E WIND 30 KT. SEAS 9 FT BERING SIDE...16 FT PAC SIDE.
RAIN.
.FRI...NE WIND 20 KT. SEAS 10 FT BERING SIDE... 18 FT PAC SIDE.
.FRI NIGHT...S WIND 30 KT. SEAS 15 FT.
.SAT THROUGH SUN...W WIND 35 KT. SEAS 22 FT.
.MON...W WIND 30 KT. SEAS 21 FT.

$$

PKZ178-230130-
KISKA TO ATTU-
310 AM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...SW WIND 20 KT IN THE MORNING BECOMING VARIABLE 10 KT.
SEAS 8 FT. SNOW.
.TONIGHT...N WIND 25 KT. SEAS 8 FT. RAIN.
.FRI...N WIND 25 KT. SEAS 11 FT. SNOW WITH RAIN.
.FRI NIGHT...E WIND 25 KT. SEAS 11 FT.
.SAT THROUGH SUN...NW WIND 30 KT. SEAS 20 FT.
.MON...W WIND 25 KT. SEAS 21 FT.

$$

PKZ179-230130-
PRIBILOF ISLANDS NEAR SHORE WATERS-
310 AM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...W WIND 25 KT. SEAS 9 FT.
.TONIGHT...SW WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 30 KT. SEAS 7 FT BUILDING TO 11 FT IN THE
AFTERNOON. WIDESPREAD RAIN SHOWERS.
.FRI NIGHT...SE WIND 35 KT. SEAS 15 FT.
.SAT...SE WIND 30 KT. SEAS 14 FT.
.SUN THROUGH MON...W WIND 30 KT. SEAS 17 FT.

$$

PKZ180-230130-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
310 AM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY FRIDAY...

.TODAY...S WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. SNOW SHOWERS.
.TONIGHT...W WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.
.FRI...S WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. SEAS IN
ICE FREE WATERS 6 FT.
.FRI NIGHT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 13 FT.
.SAT...SE WIND 40 KT. SEAS IN ICE FREE WATERS 14 FT.
.SUN...SE WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT.
.MON...SW WIND 30 KT. SEAS IN ICE FREE WATERS 13 FT.

$$

PKZ181-230130-
NORTH AND WEST OF NUNIVAK ISLAND-
310 AM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...S WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT.
.TONIGHT...SW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI...S WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. SEAS IN
ICE FREE WATERS 6 FT.
.FRI NIGHT...E WIND 35 KT. SEAS IN ICE FREE WATERS 11 FT.
.SAT...E WIND 40 KT. SEAS IN ICE FREE WATERS 12 FT.
.SUN...E WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT.
.MON...NE WIND 20 KT. SEAS IN ICE FREE WATERS 10 FT.

$$

PKZ185-230130-
SAINT MATTHEW ISLAND WATERS-
310 AM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY TODAY AND FRIDAY...

.TODAY...SW WIND 25 KT. SEAS 6 FT.
.TONIGHT...SW WIND 20 KT. SEAS 7 FT.
.FRI...S WIND 15 KT BECOMING E 25 KT IN THE AFTERNOON. SEAS 7 FT.
.FRI NIGHT...E WIND 35 KT. SEAS 13 FT.
.SAT THROUGH SUN...NE WIND 40 KT. SEAS 20 FT.
.MON...N WIND 30 KT. SEAS 15 FT.

$$
815 
FZAK52 PAFC 230100
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 PM AKST THU DEC 22 2016

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.

PKZ199-231330-
400 PM AKST THU DEC 22 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 986 MB LOW 400 NM SOUTH OF AMCHITKA FRI NIGHT SHIFTS TO 70 NM
WEST OF ST PAUL ISLAND AT 967 MB BY SAT AFTERNOON. A 963 MB LOW
250 NM SOUTH OF ATTU ON FRI NIGHT MOVES TO 10 NM WEST OF ADAK AT
978 MB SAT MORNING BEFORE MERGING WITH THE PRIBILOF LOW. THE
ASSOCIATED FRONT PUSHES THROUGH THE CENTRAL ALEUTIANS BY SAT
AFTERNOON.

$$

PKZ150-231330-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...NW WIND 30 KT BECOMING W 20 KT AFTER MIDNIGHT. 
SEAS 9 FT.
.FRI...VARIABLE WIND 10 KT BECOMING SE 25 KT IN THE AFTERNOON.
SEAS 6 FT.
.FRI NIGHT...SE WIND 40 KT. SEAS 10 FT BUILDING TO 19 FT AFTER
MIDNIGHT. RAIN.
.SAT...SE WIND 40 KT. SEAS 23 FT.
.SAT NIGHT...S WIND 30 KT. SEAS 19 FT.
.SUN...SW WIND 30 KT. SEAS 19 FT.
.MON THROUGH TUE...W WIND 40 KT. SEAS 19 FT.

$$

PKZ155-231330-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...W WIND 15 KT BECOMING S AFTER MIDNIGHT. FROM THE
SHUMAGIN ISLANDS E...W WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 35 KT INCREASING TO 45 KT IN THE AFTERNOON...SEAS
9 FT BUILDING TO 20 FT IN THE AFTERNOON. FROM THE SHUMAGIN ISLANDS
E...SE WIND 25 KT INCREASING TO 35 KT IN THE AFTERNOON...SEAS 9
FT. RAIN.
.FRI NIGHT...SE WIND 45 KT. SEAS 27 FT. FROM THE SHUMAGIN ISLANDS
E...SEAS 17 FT BUILDING TO 25 FT AFTER MIDNIGHT. RAIN.
.SAT...S WIND 40 KT. SEAS 23 FT.
.SAT NIGHT...SW WIND 30 KT. SEAS 20 FT.
.SUN...W WIND 35 KT. SEAS 23 FT.
.MON...W WIND 40 KT. SEAS 21 FT.
.TUE...W WIND 35 KT. SEAS 20 FT.

$$

PKZ160-231330-
BRISTOL BAY-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT. 
AREAS OF FREEZING FOG.
.FRI...SE WIND 10 KT BECOMING E 25 KT IN THE AFTERNOON. 
SEAS IN ICE FREE WATERS 4 FT. AREAS OF FREEZING FOG.
.FRI NIGHT...E WIND 30 KT INCREASING TO 40 KT AFTER MIDNIGHT. 
SEAS IN ICE FREE WATERS 9 FT. RAIN AND SNOW.
.SAT...E WIND 40 KT. SEAS IN ICE FREE WATERS 10 FT.
.SAT NIGHT...E WIND 35 KT. SEAS IN ICE FREE WATERS 8 FT.
.SUN...S WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT.
.MON THROUGH TUE...W WIND 30 KT. SEAS IN ICE FREE WATERS 11 FT.

$$

PKZ165-231330-
PORT HEIDEN TO CAPE SARICHEF-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...S WIND 20 KT. FROM PORT MOLLER E...W WIND 20 KT 
IN THE EVENING BECOMING VARIABLE 10 KT. SEAS 6 FT.
.FRI...SE WIND 30 KT INCREASING TO 40 KT IN THE AFTERNOON. 
SEAS 6 FT BUILDING TO 10 FT IN THE AFTERNOON. RAIN.
.FRI NIGHT...SE WIND 45 KT. SEAS 13 FT. RAIN.
.SAT...SE WIND 40 KT. SEAS 12 FT.
.SAT NIGHT...S WIND 20 KT. SEAS 7 FT.
.SUN...SW WIND 30 KT. SEAS 15 FT.
.MON...W WIND 40 KT. SEAS 17 FT.
.TUE...W WIND 35 KT. SEAS 17 FT.

$$

PKZ170-231330-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...S WIND 20 KT BECOMING SE 30 KT AFTER MIDNIGHT. 
SEAS 7 FT.
.FRI...SE WIND 45 KT. SEAS 10 FT BUILDING TO 15 FT IN THE
AFTERNOON. RAIN.
.FRI NIGHT...SE WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT.
SEAS 15 FT. RAIN.
.SAT...S WIND 25 KT. SEAS 8 FT.
.SAT NIGHT...SW WIND 30 KT. SEAS 11 FT.
.SUN...W WIND 35 KT. SEAS 17 FT.
.MON...W WIND 40 KT. SEAS 19 FT.
.TUE...W WIND 35 KT. SEAS 18 FT.

$$

PKZ171-231330-
UNALASKA BAY-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...S WIND 10 KT BECOMING SE 25 KT AFTER MIDNIGHT. 
SEAS 2 FT BUILDING TO 4 FT AFTER MIDNIGHT.
.FRI...SE WIND 45 KT. SEAS 7 FT. RAIN.
.FRI NIGHT...SE WIND 35 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 5 FT SUBSIDING TO 3 FT AFTER MIDNIGHT. RAIN.
.SAT...S WIND 15 KT. SEAS 2 FT.
.SAT NIGHT...SW WIND 20 KT. SEAS 3 FT.
.SUN...SW WIND 25 KT. SEAS 4 FT.
.MON...W WIND 30 KT. SEAS 5 FT.
.TUE...W WIND 25 KT. SEAS 4 FT.

$$

PKZ172-231330-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
400 PM AKST THU DEC 22 2016

...STORM WARNING FRIDAY...

.TONIGHT...S WIND 20 KT BECOMING SE 35 KT AFTER MIDNIGHT. 
SEAS BUILDING TO 9 FT.
.FRI...SE WIND 50 KT. SEAS 18 FT BUILDING TO 28 FT IN THE
AFTERNOON. RAIN.
.FRI NIGHT...SE WIND 45 KT BECOMING S 25 KT AFTER MIDNIGHT. 
SEAS 27 FT. RAIN.
.SAT...SW WIND 30 KT. SEAS 20 FT.
.SAT NIGHT...SW WIND 35 KT. SEAS 22 FT.
.SUN THROUGH MON...W WIND 40 KT. SEAS 22 FT.
.TUE...W WIND 35 KT. SEAS 19 FT.

$$

PKZ173-231330-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
400 PM AKST THU DEC 22 2016

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT. 
SEAS 6 FT BUILDING TO 10 FT AFTER MIDNIGHT. RAIN.
.FRI...E WIND 40 KT. SEAS 17 FT. RAIN.
.FRI NIGHT...SE WIND 25 KT BECOMING SW AFTER MIDNIGHT. 
SEAS 15 FT. RAIN.
.SAT...SW WIND 25 KT. SEAS 12 FT.
.SAT NIGHT...W WIND 30 KT. SEAS 14 FT.
.SUN THROUGH MON...W WIND 35 KT. SEAS 18 FT.
.TUE...W WIND 30 KT. SEAS 17 FT.

$$

PKZ174-231330-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
400 PM AKST THU DEC 22 2016

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 30 KT INCREASING TO 40 KT AFTER MIDNIGHT. 
SEAS 8 FT BUILDING TO 15 FT AFTER MIDNIGHT. RAIN.
.FRI...E WIND 45 KT. SEAS 25 FT. RAIN.
.FRI NIGHT...SW WIND 25 KT. SEAS 23 FT. RAIN.
.SAT...SW WIND 35 KT. SEAS 20 FT.
.SAT NIGHT...W WIND 40 KT. SEAS 24 FT.
.SUN THROUGH MON...W WIND 40 KT. SEAS 23 FT.
.TUE...W WIND 30 KT. SEAS 20 FT.

$$

PKZ175-231330-
SEGUAM ISLAND TO ADAK BERING SIDE-
400 PM AKST THU DEC 22 2016

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 25 KT BECOMING E 35 KT AFTER MIDNIGHT. 
SEAS 6 FT BUILDING TO 10 FT AFTER MIDNIGHT. RAIN AND SNOW.
.FRI...E WIND 35 KT BECOMING NE 25 KT IN THE AFTERNOON. 
SEAS 13 FT. RAIN.
.FRI NIGHT...W WIND 15 KT. SEAS 11 FT. RAIN.
.SAT...W WIND 25 KT. SEAS 10 FT.
.SAT NIGHT...W WIND 30 KT. SEAS 12 FT.
.SUN THROUGH TUE...W WIND 30 KT. SEAS 17 FT.

$$

PKZ176-231330-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
400 PM AKST THU DEC 22 2016

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...E WIND INCREASING TO 40 KT. SEAS 10 FT BUILDING TO 17
FT AFTER MIDNIGHT. RAIN AND SNOW.
.FRI...E WIND 40 KT BECOMING N 20 KT IN THE AFTERNOON. SEAS 21 FT.
RAIN.
.FRI NIGHT...SW WIND 30 KT. SEAS 17 FT. RAIN.
.SAT AND SAT NIGHT...W WIND 35 KT. SEAS 23 FT.
.SUN...W WIND 40 KT. SEAS 21 FT.
.MON...W WIND 35 KT. SEAS 22 FT.
.TUE...W WIND 30 KT. SEAS 20 FT.

$$

PKZ177-231330-
ADAK TO KISKA-
400 PM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...E WIND 30 KT. SEAS BUILDING TO 12 FT. RAIN AND SNOW.
.FRI...NE WIND 20 KT. SEAS 8 FT BERING SIDE...15 FT PACIFIC SIDE.
RAIN.
.FRI NIGHT...S WIND 20 KT BECOMING SE 30 KT AFTER MIDNIGHT. 
SEAS 8 FT BERING SIDE...15 FT PACIFIC SIDE. RAIN.
.SAT...W WIND 30 KT. SEAS 21 FT.
.SAT NIGHT...W WIND 35 KT. SEAS 23 FT.
.SUN...W WIND 35 KT. SEAS 20 FT.
.MON...W WIND 30 KT. SEAS 21 FT.
.TUE...W WIND 25 KT. SEAS 17 FT.

$$

PKZ178-231330-
KISKA TO ATTU-
400 PM AKST THU DEC 22 2016

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...N WIND INCREASING TO 25 KT. SEAS 6 FT.
.FRI...N WIND 25 KT. SEAS 8 FT.
.FRI NIGHT...E WIND 30 KT. SEAS 10 FT. SNOW.
.SAT...NW WIND 25 KT. SEAS 18 FT.
.SAT NIGHT...W WIND 30 KT. SEAS 17 FT.
.SUN...NW WIND 30 KT. SEAS 20 FT.
.MON...W WIND 25 KT. SEAS 21 FT.
.TUE...SW WIND 30 KT. SEAS 16 FT.

$$

PKZ179-231330-
PRIBILOF ISLANDS NEAR SHORE WATERS-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...SW WIND 20 KT BECOMING SE 20 KT AFTER MIDNIGHT. 
SEAS 7 FT.
.FRI...E WIND 35 KT. SEAS 8 FT BUILDING TO 13 FT IN THE AFTERNOON.
RAIN.
.FRI NIGHT...E WIND 35 KT. SEAS 17 FT. RAIN.
.SAT...SE WIND 30 KT. SEAS 15 FT.
.SAT NIGHT...S WIND 15 KT. SEAS 9 FT.
.SUN THROUGH TUE...W WIND 30 KT. SEAS 17 FT.

$$

PKZ180-231330-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...SE WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. 
SEAS IN ICE FREE WATERS 6 FT.
.FRI NIGHT...SE WIND 45 KT. SEAS IN ICE FREE WATERS 15 FT. 
SNOW AND RAIN.
.SAT...E WIND 40 KT. SEAS IN ICE FREE WATERS 15 FT.
.SAT NIGHT...E WIND 35 KT. SEAS IN ICE FREE WATERS 13 FT.
.SUN...SE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.MON...SW WIND 30 KT. SEAS IN ICE FREE WATERS 13 FT.
.TUE...NW WIND 25 KT. SEAS IN ICE FREE WATERS 13 FT.

$$

PKZ181-231330-
NORTH AND WEST OF NUNIVAK ISLAND-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING FRIDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
.FRI...S WIND 15 KT BECOMING SE 25 KT IN THE AFTERNOON. 
SEAS IN ICE FREE WATERS 5 FT. SNOW.
.FRI NIGHT...E WIND 40 KT. SEAS IN ICE FREE WATERS 12 FT. 
HEAVY FREEZING SPRAY. SNOW.
.SAT...E WIND 40 KT. SEAS IN ICE FREE WATERS 12 FT.
.SAT NIGHT...E WIND 35 KT. SEAS IN ICE FREE WATERS 11 FT.
.SUN...E WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT.
.MON...NE WIND 20 KT. SEAS IN ICE FREE WATERS 10 FT.
.TUE...NW WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT.

$$

PKZ185-231330-
SAINT MATTHEW ISLAND WATERS-
400 PM AKST THU DEC 22 2016

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...SW WIND 25 KT. SEAS 8 FT.
.FRI...E WIND 25 KT. SEAS 8 FT. SNOW.
.FRI NIGHT...E WIND 35 KT. SEAS 14 FT. SNOW AND RAIN.
.SAT AND SAT NIGHT...NE WIND 40 KT. SEAS 19 FT.
.SUN...NE WIND 35 KT. SEAS 17 FT.
.MON...N WIND 30 KT. SEAS 15 FT.
.TUE...NW WIND 25 KT. SEAS 12 FT.

$$

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Anchorage, AK wrote its last area forecast discussion before this small craft advisory went out at Dec 17, 4:31 PM AKST, 10 hours 33 minutes earlier.

Area forecast discussion, Dec 17, 4:31 PM AKST, 10 hours 33 minutes before
Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
431 PM AKST Sat Dec 17 2016

.ANALYSIS AND UPPER LEVELS...
There is a negatively tilted trough over southern Alaska moving
slowly towards the northeast. Precipitation with this feature is
diminishing from south to north as the trough axis passes. There
is a strong upper low over the central Aleutians vertically
stacked with a 942 mb surface low. Very strong winds are
associated with this low. There is a 200+ kt jet to the south of
the Aleutians. In the left front exit of the jet there is a triple
point low on the cusp of forming over the eastern Aleutians. In
between the Alaska trough and the Aleutian low there is a
transient short wave ridge over the Alaska Peninsula and eastern
Bering Sea.

&&

.MODEL DISCUSSION...
The numerical models are in fairly good agreement. There are some
differences in the handling of a surface low in the Gulf Sunday
afternoon into Sunday night, with the Nam appearing to be the
outlier with a central low further east. The Nam is much further
east than the other models with a low in the Gulf on Monday.
Further west, the Canadian has differences strait out of the gate
with the low near the central Aleutians this evening and tonight,
having the low much further east. The GFS/ECMWF were preferred.
Forecast confidence is near normal.

&&

.AVIATION...
PANC...VFR conditions and light winds are expected through Sunday
morning. North winds are expected to increase Sunday afternoon as
a strong low moves into the Gulf.

&&

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

As the current system continues to move across Southcentral,
sheltered inland areas have seen fog develop this afternoon as the
warmer, more moist air mass moves over the much colder land
surfaces. This looks to be a common theme for the next couple of
days especially when any partial clearing can take place in these
inland locations. Occasionally, fog may become widespread and dense
especially in the most sheltered locations throughout the region
where winds are light.

The upper trough will slowly exit to the north tonight with
precip rapidly tapering off most areas by midnight. Low-level
flow will shift around to the north and strengthen out ahead of a
storm-force front moving in from the Aleutians and North Pacific
late tonight through Sunday. A strong jet stream combined with
cold air moving in behind this will lead to development and
deepening of a triple-point low over the northwest Gulf on
Sunday. Precipitation will rapidly move northward Sunday,
initially affecting the Gulf coast and Kodiak Island. The strong
offshore flow out ahead of it will keep the remainder of the area
dry and will also limit snow totals across the interior Western
Prince William Sound zone, including Turnagain Pass and Alyeska.
As the low weakens Sunday night there is a chance of light snow
across the Cook Inlet region as moisture advects over the
mountains and a separate shortwave trough moves up from the south.

Another post-frontal low develops over the western Gulf of Alaska
during the day on Monday. This will help to focus precipitation in
what will already be an unstable convective environment. For this
reason, isolated lightning strikes will be possible across much of
the Gulf on the south side of this low center with the stronger
showers. Strong storm-force winds with near-hurricane-force gusts
will also be possible just south of the surface low track in
conjunction with a strong jet streak.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 and 2)...
Weak ridging will allow for patchy fog and stratus to continue
mainly to inland areas of the Southwest Mainland this evening.
This will then be quickly scoured out overnight as the front
moving through the Eastern Bering makes landfall. This front will
bring gusty east winds to much of Bristol Bay on Sunday,
especially to areas along the Aleutian and Alaskan Ranges which
will receive the strongest winds. Along with winds, a few inches
of accumulating snow will fall over Western Bristol Bay, in
particular from Dillingham north and west where some areas of
blowing snow are possible with gusty east winds. This front will
then weaken over the area Sunday evening, leaving residual snow
showers primarily to Bristol Bay into Monday.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 and 2)...
Most of the focus over the Bering Sea will center around the
developing hurricane force low approaching the Central Aleutians.
Cold air advection and pressure ridges around the western edge of
this low will bring west wind gusts up to 90 mph to the Adak and
Atka areas overnight tonight before diminishing during the day
Sunday. This low will weaken as it approaches the Eastern
Aleutians Sunday, bringing strong westerly winds from Dutch Harbor
into the AK pen through Monday morning. Behind this low, rain and
snow will spread throughout much of the Western Bering/Aleutians
into Monday.

&&

.LONG TERM FORECAST (Days 3 through 7...Mon night through Sat...

A complex area of low pressure over the extreme eastern Bering, Akpen
and western Gulf of AK Mon night will consolidate over the
northern Gulf Tue into Wed. While a ridge of high pressure builds
over the Bering, the Gulf low will drift and weaken before
dissipating Sat. The Bering high moves over mainland Ak and beyond
during this period, allowing a resumption of eastward moving
systems across the Bering. A second low will develop Tue night
east of Kamchatka, and move near Cold Bay by early Sat before
crossing into the northern Gulf. A third low will develop near
Kamchatka on Sat before making its way across the Bering.

The initial Gulf low will bring accumulating snow to coastal
mountains and the Aleutian Range, diminishing through Sat as the
low weakens. The second low will bring wind and mainly rain to
the eastern half of the Aleutian chain, and the Akpen through the
week. The final low will bring wind to the western Bering and
Aleutians with some rain and snow on Sat.

The run to run consistency demonstrated by the models remains an
issue. Confidence is low to moderate with the timing of the lows,
as well as the location of precipitation. The forecast utilized
the WPC ensemble solution.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...High Wind Warning 187. MARINE...Hurricane Force Warning...174
176 177  Storm Warning...119 120 130 131 132 138 139 170 172 173
175 178 Gale Warning...125 127 128 136 137 140 141 150 155 160
165 171 179 180 185.

&&

SYNOPSIS AND MODEL DISCUSSION...BL
SOUTHCENTRAL ALASKA...CC
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...DK
LONG TERM...DS

In the hours before

Local storm report, Dec 17, 10:18 PM AKST, 4 hours 46 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ANCHORAGE AK
1018 PM AKST SAT DEC 17 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0900 PM     NON-TSTM WND GST ADAK STATION            51.84N 176.64W
12/17/2016  M90 MPH                             AK   C-MAN STATION

            HIGHEST WIND GUST OF THE STORM SO FAR

1236 PM     NON-TSTM WND GST NIKOLSKI                52.96N 168.82W
12/17/2016  M75 MPH                             AK   AWOS

            HIGHEST GUST OF THE STORM

&&

JPW

The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 17, 3:30 PM AKSTGale WarningAFC12 hr
Dec 17, 3:30 PM AKSTGale WarningAFC60 hr
Dec 17, 3:30 PM AKSTHurricane Force Wind WarningAFC12 hr
Dec 17, 3:30 PM AKSTSmall Craft AdvisoryAFC3 days
Dec 17, 3:30 PM AKSTStorm WarningAFC12 hr
Dec 17, 3:33 PM AKSTGale WarningAFC36 hr
Dec 17, 3:33 PM AKSTSmall Craft AdvisoryAFC36 hr
Dec 17, 3:33 PM AKSTStorm WarningAFC36 hr
Dec 17, 3:33 PM AKSTStorm WarningAFC36 hr
Dec 18, 3:04 AM AKSTGale WarningAFC12 hr
Dec 18, 3:04 AM AKSTStorm WarningAFC36 hr
Dec 18, 3:24 AM AKSTGale WarningAFC24 hr
Dec 18, 3:24 AM AKSTSmall Craft AdvisoryAFC37 hr

Nearby

Small Craft Advisories in Alaska, 2016Every small craft advisory in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.