Storm Warning 18, NWS Anchorage, AK

043 
FZAK52 PAFC 090055
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
355 PM AKST Tue Jan 8 2019

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.

PKZ199-091345-
355 PM AKST Tue Jan 8 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...A front over the central
Bering associated with a 978 mb Kamchatka low Tue afternoon weakens 
and moves into the northwest Bering through Wed afternoon. A 940 mb 
low moves 300 nm southeast of Shemya Thu afternoon while its 
associated front reaches the central Bering.

$$

PKZ150-091345-
South of the AK Peninsula Sitkinak to Castle Cape-
355 PM AKST Tue Jan 8 2019

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

.TONIGHT...SE wind 20 kt. Seas 10 ft.
.WED...E wind 20 kt. Seas 11 ft.
.WED NIGHT...N wind 20 kt. Seas 11 ft.
.THU...N wind 20 kt. Seas 10 ft.
.THU NIGHT...NE wind 15 kt. Seas 8 ft.
.FRI...E wind 20 kt. Seas 13 ft.
.SAT...SE wind 25 kt. Seas 14 ft.
.SUN...E wind 15 kt. Seas 13 ft.

$$

PKZ155-091345-
South of the AK Peninsula Castle Cape to Cape Sarichef-
355 PM AKST Tue Jan 8 2019

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

.TONIGHT...E wind 25 kt. Seas 14 ft. Rain showers.
.WED...E wind 20 kt. Seas 13 ft.
.WED NIGHT...NE wind 15 kt. Seas 13 ft.
.THU...E wind 20 kt. Seas 11 ft.
.THU NIGHT...E wind 25 kt. Seas 10 ft.
.FRI THROUGH SAT...SE wind 25 kt. Seas 19 ft.
.SUN...S wind 20 kt. Seas 14 ft.

$$

PKZ160-091345-
Bristol Bay-
355 PM AKST Tue Jan 8 2019

...HEAVY FREEZING SPRAY WARNING WEDNESDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas in ice free waters 4 ft.
.WED...NE wind 15 kt. Seas in ice free waters 4 ft.
.WED NIGHT...NE wind 20 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.THU...NE wind 25 kt. Seas in ice free waters 5 ft.
.THU NIGHT...NE wind 30 kt. Seas in ice free waters 5 ft.
.FRI...NE wind 30 kt. Seas in ice free waters 6 ft.
.SAT...E wind 25 kt. Seas in ice free waters 5 ft.
.SUN...E wind 20 kt. Seas in ice free waters 4 ft.

$$

PKZ165-091345-
Port Heiden to Cape Sarichef-
355 PM AKST Tue Jan 8 2019

.TONIGHT...E wind 15 kt. Seas 7 ft.
.WED...E wind 15 kt. Seas 6 ft.
.WED NIGHT...E wind 15 kt. Seas 7 ft. Freezing spray east of Port
Moller. 
.THU...E wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 30 kt. Seas 9 ft.
.FRI...NE wind 30 kt. Seas 9 ft.
.SAT...E wind 25 kt. Seas 9 ft.
.SUN...SE wind 20 kt. Seas 7 ft.

$$

PKZ170-091345-
Cape Sarichef to Nikolski Bering Side-
355 PM AKST Tue Jan 8 2019

.TONIGHT...E wind 15 kt. Seas 7 ft.
.WED...NE wind 15 kt. Seas 7 ft.
.WED NIGHT...Variable wind 10 kt. Seas 6 ft.
.THU...E wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 35 kt. Seas 12 ft.
.FRI...E wind 35 kt. Seas 15 ft.
.SAT...E wind 25 kt. Seas 14 ft.
.SUN...SE wind 25 kt. Seas 7 ft.

$$

PKZ171-091345-
Unalaska Bay-
355 PM AKST Tue Jan 8 2019

.TONIGHT...NE wind 10 kt in the evening becoming variable less
than 10 kt. Seas 3 ft.
.WED...Variable wind less than 10 kt becoming NE 10 kt in the
afternoon. Seas 3 ft. Rain showers.
.WED NIGHT...Variable wind less than 10 kt becoming E 10 kt after
midnight. Seas 3 ft.
.THU...E wind 20 kt. Seas 3 ft.
.THU NIGHT...E wind 30 kt. Seas 5 ft.
.FRI...E wind 30 kt. Seas 4 ft.
.SAT...E wind 15 kt. Seas 2 ft.
.SUN...S wind 20 kt. Seas 3 ft.

$$

PKZ172-091345-
Cape Sarichef to Nikolski Pacific Side-
355 PM AKST Tue Jan 8 2019

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

.TONIGHT...NE wind 20 kt. Seas 12 ft.
.WED...NE wind 20 kt. Seas 13 ft. Rain showers.
.WED NIGHT...NE wind 15 kt. Seas 12 ft.
.THU...E wind 30 kt. Seas 12 ft.
.THU NIGHT...E wind 40 kt. Seas 21 ft.
.FRI...E wind 35 kt. Seas 27 ft.
.SAT THROUGH SUN...S wind 25 kt. Seas 19 ft.

$$

PKZ173-091345-
Nikolski to Seguam Island Bering Side-
355 PM AKST Tue Jan 8 2019

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW wind 15 kt. Seas 9 ft.
.WED...NW wind 15 kt. Seas 7 ft.
.WED NIGHT...NE wind 15 kt. Seas 7 ft.
.THU...E wind 35 kt. Seas 12 ft.
.THU NIGHT...E wind 45 kt. Seas 20 ft.
.FRI...E wind 40 kt. Seas 20 ft.
.SAT...SE wind 20 kt. Seas 15 ft.
.SUN...NE wind 20 kt. Seas 9 ft.

$$

PKZ174-091345-
Nikolski to Seguam Island Pacific Side-
355 PM AKST Tue Jan 8 2019

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

.TONIGHT...SW wind 15 kt. Seas 12 ft.
.WED...NW wind 20 kt. Seas 11 ft.
.WED NIGHT...NE wind 20 kt. Seas 11 ft.
.THU...E wind 40 kt. Seas 17 ft.
.THU NIGHT...SE wind 40 kt. Seas 28 ft.
.FRI...SE wind 30 kt. Seas 28 ft.
.SAT...S wind 25 kt. Seas 20 ft.
.SUN...SW wind 25 kt. Seas 16 ft.

$$

PKZ175-091345-
Seguam Island to Adak Bering Side-
355 PM AKST Tue Jan 8 2019

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas 7 ft.
.WED...Variable wind 10 kt. Seas 7 ft.
.WED NIGHT...E wind 20 kt increasing to 30 kt after midnight. Seas
7 ft.
.THU...E wind 40 kt. Seas 18 ft.
.THU NIGHT...E wind 45 kt. Seas 21 ft.
.FRI...E wind 40 kt. Seas 20 ft.
.SAT...NE wind 30 kt. Seas 19 ft.
.SUN...N wind 30 kt. Seas 15 ft.

$$

PKZ176-091345-
Seguam Island to Adak Pacific Side-
355 PM AKST Tue Jan 8 2019

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 13 ft.
.WED...W wind 15 kt in the morning becoming variable 10 kt. Seas
10 ft.
.WED NIGHT...E wind 25 kt increasing to 40 kt after midnight. Seas
12 ft.
.THU AND THU NIGHT...SE wind 45 kt. Seas 32 ft.
.FRI...S wind 30 kt. Seas 29 ft.
.SAT...E wind 15 kt. Seas 20 ft.
.SUN...N wind 20 kt. Seas 15 ft.

$$

PKZ177-091345-
Adak to Kiska-
355 PM AKST Tue Jan 8 2019

...STORM WARNING WEDNESDAY NIGHT...

.TONIGHT...SW wind 20 kt. Seas 15 ft.
.WED...SW wind 15 kt. Seas 12 ft.
.WED NIGHT...SE wind 35 kt becoming E 50 kt after midnight. Bering
side, seas 7 ft building to 14 ft after midnight. Pacific side,
seas 11 ft building to 21 ft after midnight.
.THU AND THU NIGHT...E wind 50 kt. Seas 33 ft.
.FRI...E wind 45 kt. Seas 25 ft.
.SAT...NE wind 35 kt. Seas 24 ft.
.SUN...N wind 30 kt. Seas 22 ft.

$$

PKZ178-091345-
Kiska to Attu-
355 PM AKST Tue Jan 8 2019

...STORM WARNING WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 16 ft. Snow showers.
.WED...SW wind 25 kt becoming S 15 kt in the afternoon. Seas 13
ft.
.WED NIGHT...SE wind 30 kt becoming E 50 kt after midnight. Bering
side, seas 8 ft building to 13 ft after midnight. Pacific side,
seas 10 ft building to 20 ft after midnight. Snow.
.THU AND THU NIGHT...NE wind 50 kt. Seas 32 ft.
.FRI...E wind 50 kt. Seas 32 ft.
.SAT...NE wind 40 kt. Seas 28 ft.
.SUN...N wind 30 kt. Seas 23 ft.

$$

PKZ179-091345-
Pribilof Islands Near Shore Waters-
355 PM AKST Tue Jan 8 2019

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

.TONIGHT...SE wind 25 kt becoming E 15 kt after midnight. Seas
12 ft.
.WED...E wind 15 kt. Seas 9 ft.
.WED NIGHT...E wind 20 kt. Seas 11 ft. Snow.
.THU...E wind 30 kt. Seas 10 ft.
.THU NIGHT...E wind 35 kt. Seas 15 ft.
.FRI...NE wind 35 kt. Seas 16 ft.
.SAT THROUGH SUN...NE wind 30 kt. Seas 14 ft.

$$

PKZ180-091345-
Kuskokwim Delta and Etolin Strait-
355 PM AKST Tue Jan 8 2019

...HEAVY FREEZING SPRAY WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas in ice free waters 5 ft. Heavy
freezing spray.
.WED...NE wind 20 kt. Seas in ice free waters 5 ft. Heavy freezing
spray.
.WED NIGHT...NE wind 20 kt. Seas in ice free waters 5 ft. Heavy
freezing spray.
.THU...NE wind 25 kt. Seas in ice free waters 5 ft.
.THU NIGHT...NE wind 30 kt. Seas in ice free waters 6 ft.
.FRI...NE wind 30 kt. Seas in ice free waters 7 ft.
.SAT...NE wind 25 kt. Seas in ice free waters 9 ft.
.SUN...E wind 25 kt. Seas in ice free waters 7 ft.

$$

PKZ181-091345-
North and West of Nunivak Island-
355 PM AKST Tue Jan 8 2019

...BRISK WIND ADVISORY WEDNESDAY NIGHT...

.TONIGHT...E wind 20 kt. 
.WED...NE wind 20 kt. 
.WED NIGHT...NE wind 25 kt. 
.THU AND THU NIGHT...NE wind 25 kt.
.FRI...NE wind 25 kt.
.SAT THROUGH SUN...NE wind 30 kt.

$$

PKZ185-091345-
Saint Matthew Island Waters-
355 PM AKST Tue Jan 8 2019

...GALE WARNING TONIGHT...
...HEAVY FREEZING SPRAY WARNING WEDNESDAY NIGHT...

.TONIGHT...SE wind 35 kt. Seas 15 ft. Freezing spray.
.WED...SE wind 25 kt. Seas 12 ft. Freezing spray.
.WED NIGHT...E wind 30 kt. Seas 10 ft. Heavy freezing spray.
.THU...E wind 30 kt. Seas 13 ft.
.THU NIGHT...E wind 40 kt. Seas 16 ft.
.FRI...NE wind 40 kt. Seas 16 ft.
.SAT THROUGH SUN...NE wind 30 kt. Seas 15 ft.

$$

328 
FZAK52 PAFC 091230
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
330 AM AKST Wed Jan 9 2019

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.

PKZ199-100130-
330 AM AKST Wed Jan 9 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A front over the central Bering weakens and moves into the northwest
Bering through Wed afternoon. A strong front approaches the
western Aleutians by Wed night. The associated 940 mb low 470 nm
south of Shemya Thu morning moves to 170 nm southwest of Adak at 
951 mb by Fri morning.

$$

PKZ150-100130-
South of the AK Peninsula Sitkinak to Castle Cape-
330 AM AKST Wed Jan 9 2019

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...E wind 20 kt. Seas 11 ft.
.TONIGHT...N wind 20 kt. Seas 11 ft.
.THU...N wind 20 kt. Seas 10 ft.
.THU NIGHT...NE wind 15 kt. Seas 8 ft.
.FRI...E wind 20 kt. Seas 15 ft.
.SAT THROUGH SUN...S wind 30 kt. Seas 16 ft.

$$

PKZ155-100130-
South of the AK Peninsula Castle Cape to Cape Sarichef-
330 AM AKST Wed Jan 9 2019

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...E wind 20 kt. Seas 13 ft.
.TONIGHT...NE wind 15 kt. Seas 13 ft.
.THU...E wind 20 kt except variable 10 kt from the Shumagin
Islands
E. Seas 11 ft.
.THU NIGHT...E wind 25 kt. Seas 10 ft.
.FRI THROUGH SAT...SE wind 25 kt. Seas 22 ft.
.SUN...S wind 20 kt. Seas 16 ft.

$$

PKZ160-100130-
Bristol Bay-
330 AM AKST Wed Jan 9 2019

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

.TODAY...NE wind 15 kt. Seas in ice free waters 4 ft.
.TONIGHT...NE wind 20 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.THU...NE wind 25 kt. Seas in ice free waters 5 ft. Heavy freezing
spray.
.THU NIGHT...NE wind 30 kt. Seas in ice free waters 6 ft.
.FRI...NE wind 30 kt. Seas in ice free waters 6 ft.
.SAT THROUGH SUN...E wind 25 kt. Seas in ice free waters 5 ft.

$$

PKZ165-100130-
Port Heiden to Cape Sarichef-
330 AM AKST Wed Jan 9 2019

...SMALL CRAFT ADVISORY THURSDAY...

.TODAY...E wind 15 kt. Seas 6 ft.
.TONIGHT...E wind 15 kt. Seas 7 ft. Freezing spray.
.THU...E wind 25 kt. Seas 7 ft. Freezing spray.
.THU NIGHT...E wind 30 kt. Seas 10 ft.
.FRI...E wind 30 kt. Seas 10 ft.
.SAT THROUGH SUN...SE wind 25 kt. Seas 9 ft.

$$

PKZ170-100130-
Cape Sarichef to Nikolski Bering Side-
330 AM AKST Wed Jan 9 2019

...SMALL CRAFT ADVISORY THURSDAY...

.TODAY...NE wind 15 kt. Seas 7 ft.
.TONIGHT...Variable wind 10 kt. Seas 6 ft.
.THU...E wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 40 kt. Seas 13 ft.
.FRI...E wind 35 kt. Seas 14 ft.
.SAT...SE wind 20 kt. Seas 13 ft.
.SUN...S wind 20 kt. Seas 7 ft.

$$

PKZ171-100130-
Unalaska Bay-
330 AM AKST Wed Jan 9 2019

.TODAY...Variable wind less than 10 kt becoming NE 10 kt in the
afternoon. Seas 3 ft. Rain showers.
.TONIGHT...Variable wind less than 10 kt becoming E 10 kt after
midnight. Seas 3 ft.
.THU...E wind 20 kt. Seas 3 ft.
.THU NIGHT...E wind 35 kt. Seas 5 ft.
.FRI...E wind 30 kt. Seas 4 ft.
.SAT THROUGH SUN...S wind 15 kt. Seas 2 ft.

$$

PKZ172-100130-
Cape Sarichef to Nikolski Pacific Side-
330 AM AKST Wed Jan 9 2019

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...NE wind 20 kt. Seas 13 ft. Rain showers.
.TONIGHT...NE wind 15 kt. Seas 12 ft.
.THU...E wind 20 kt increasing to 30 kt in the afternoon. 
Seas 12 ft.
.THU NIGHT...E wind 40 kt. Seas 22 ft.
.FRI...E wind 35 kt. Seas 27 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 20 ft.

$$

PKZ173-100130-
Nikolski to Seguam Island Bering Side-
330 AM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY...

.TODAY...NW wind 15 kt. Seas 7 ft.
.TONIGHT...NE wind 15 kt. Seas 7 ft.
.THU...E wind 25 kt increasing to 35 kt in the afternoon. 
Seas 6 ft building to 12 ft in the afternoon. Rain.
.THU NIGHT...E wind 45 kt. Seas 19 ft.
.FRI...SE wind 40 kt. Seas 20 ft.
.SAT THROUGH SUN...SE wind 20 kt. Seas 12 ft.

$$

PKZ174-100130-
Nikolski to Seguam Island Pacific Side-
330 AM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY...

.TODAY...NW wind 20 kt. Seas 11 ft.
.TONIGHT...NE wind 20 kt. Seas 11 ft.
.THU...E wind 25 kt increasing to 40 kt in the afternoon. Seas 10
ft building to 17 ft in the afternoon.
.THU NIGHT...SE wind 45 kt. Seas 28 ft.
.FRI...SE wind 30 kt. Seas 28 ft.
.SAT THROUGH SUN...S wind 25 kt. Seas 20 ft.

$$

PKZ175-100130-
Seguam Island to Adak Bering Side-
330 AM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY...

.TODAY...Variable wind 10 kt. Seas 7 ft.
.TONIGHT...E wind 20 kt increasing to 30 kt after midnight. 
Seas 7 ft.
.THU...E wind 40 kt. Seas 12 ft building to 18 ft in the afternoon.
.THU NIGHT...E wind 50 kt. Seas 22 ft.
.FRI...SE wind 40 kt. Seas 20 ft.
.SAT...E wind 20 kt. Seas 13 ft.
.SUN...E wind 15 kt. Seas 11 ft.

$$

PKZ176-100130-
Seguam Island to Adak Pacific Side-
330 AM AKST Wed Jan 9 2019

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...W wind 15 kt in the morning becoming variable 10 kt.
Seas 10 ft.
.TONIGHT...E wind 25 kt increasing to 40 kt after midnight. 
Seas 12 ft.
.THU...E wind 45 kt. Seas 20 ft building to 31 ft in the
afternoon. Rain showers.
.THU NIGHT...SE wind 45 kt. Seas 32 ft.
.FRI...S wind 30 kt. Seas 29 ft.
.SAT...SE wind 20 kt. Seas 20 ft.
.SUN...SW wind 20 kt. Seas 18 ft.

$$

PKZ177-100130-
Adak to Kiska-
330 AM AKST Wed Jan 9 2019

...STORM WARNING TONIGHT AND THURSDAY...

.TODAY...SW wind 15 kt. Seas 12 ft.
.TONIGHT...SE wind 35 kt becoming E 50 kt after midnight. Bering
side, seas 7 ft building to 14 ft after midnight. Pacific side,
seas 11 ft building to 21 ft after midnight.
.THU...E wind 50 kt. Bering side, seas 20 ft building to 26 ft in
the afternoon. Pacific side, seas 34 ft. Widespread rain and snow
showers.
.THU NIGHT...E wind 50 kt. Seas 31 ft.
.FRI...SE wind 45 kt. Seas 25 ft.
.SAT...NE wind 25 kt. Seas 19 ft.
.SUN...N wind 30 kt. Seas 17 ft.

$$

PKZ178-100130-
Kiska to Attu-
330 AM AKST Wed Jan 9 2019

...STORM WARNING TONIGHT AND THURSDAY...

.TODAY...SW wind 25 kt becoming S 15 kt in the afternoon. 
Seas 13 ft.
.TONIGHT...SE wind 30 kt becoming E 50 kt after midnight. Bering
side, seas 8 ft building to 13 ft after midnight. Pacific side,
seas 10 ft building to 20 ft after midnight. Snow.
.THU...E wind 50 kt. Bering side, seas 21 ft building to 28 ft in
the afternoon. Pacific side, seas 34 ft. Widespread rain showers
and snow.
.THU NIGHT...NE wind 50 kt. Seas 31 ft.
.FRI THROUGH SAT...NE wind 50 kt. Seas 38 ft.
.SUN...N wind 35 kt. Seas 23 ft.

$$

PKZ179-100130-
Pribilof Islands Near Shore Waters-
330 AM AKST Wed Jan 9 2019

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...E wind 15 kt. Seas 9 ft.
.TONIGHT...E wind 20 kt. Seas 11 ft. Snow.
.THU...E wind 30 kt. Seas 10 ft.
.THU NIGHT...E wind 40 kt. Seas 16 ft.
.FRI...NE wind 35 kt. Seas 16 ft.
.SAT...E wind 30 kt. Seas 15 ft.
.SUN...E wind 20 kt. Seas 9 ft.

$$

PKZ180-100130-
Kuskokwim Delta and Etolin Strait-
330 AM AKST Wed Jan 9 2019

...HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY...
...SMALL CRAFT ADVISORY THURSDAY...

.TODAY...NE wind 20 kt. Seas in ice free waters 5 ft. 
Heavy freezing spray.
.TONIGHT...NE wind 20 kt. Seas in ice free waters 5 ft. 
Heavy freezing spray.
.THU...NE wind 25 kt. Seas in ice free waters 5 ft. 
Heavy freezing spray.
.THU NIGHT...NE wind 30 kt. Seas in ice free waters 7 ft.
.FRI...NE wind 30 kt. Seas in ice free waters 8 ft.
.SAT THROUGH SUN...E wind 25 kt. Seas in ice free waters 9 ft.

$$

PKZ181-100130-
North and West of Nunivak Island-
330 AM AKST Wed Jan 9 2019

...BRISK WIND ADVISORY TONIGHT AND THURSDAY...

.TODAY...NE wind 20 kt.
.TONIGHT...NE wind 25 kt. 
.THU...NE wind 25 kt.
.THU NIGHT...NE wind 30 kt.
.FRI...NE wind 25 kt.
.SAT...NE wind 30 kt.
.SUN...E wind 25 kt.

$$

PKZ185-100130-
Saint Matthew Island Waters-
330 AM AKST Wed Jan 9 2019

...HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY...
...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SE wind 25 kt. Seas 12 ft. Heavy freezing spray.
.TONIGHT...E wind 30 kt. Seas 10 ft. Heavy freezing spray.
.THU...E wind 30 kt. Seas 13 ft. Heavy freezing spray.
.THU NIGHT...E wind 40 kt. Seas 17 ft.
.FRI...NE wind 40 kt. Seas 16 ft.
.SAT THROUGH SUN...NE wind 35 kt. Seas 16 ft.

$$

594 
FZAK52 PAFC 100051
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
351 PM AKST Wed Jan 9 2019

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.

PKZ199-101400-
351 PM AKST Wed Jan 9 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 935 mb low 725 nm South of Attu swings to 65 nm Southwest of
Adak at 955 mb by Fri afternoon. Its front pushes over the 
Aleutians into the Central Bering for Fri afternoon. Several 
troughs slide across the Eastern Bering through Fri afternoon.

$$

PKZ150-101400-
South of the AK Peninsula Sitkinak to Castle Cape-
351 PM AKST Wed Jan 9 2019

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

.TONIGHT...NE wind 15 kt becoming N 20 kt after midnight. Seas 11 
ft.
.THU...N wind 20 kt. Seas 9 ft.
.THU NIGHT...N wind 15 kt. Seas 8 ft.
.FRI...E wind 20 kt. Seas 8 ft.
.FRI NIGHT...E wind 20 kt. Seas 15 ft.
.SAT THROUGH SUN...S wind 30 kt. Seas 16 ft.
.MON...SE wind 20 kt. Seas 16 ft.

$$

PKZ155-101400-
South of the AK Peninsula Castle Cape to Cape Sarichef-
351 PM AKST Wed Jan 9 2019

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

.TONIGHT...NE wind 15 kt. Seas 12 ft.
.THU...E wind 20 kt except variable 10 kt from the Shumagin
Islands E. Seas 11 ft.
.THU NIGHT...E wind 30 kt except E 20 kt from the Shumagin Islands
E. Seas 11 ft.
.FRI...E wind 30 kt. Seas 20 ft.
.FRI NIGHT...SE wind 25 kt. Seas 22 ft.
.SAT...SE wind 25 kt. Seas 21 ft.
.SUN...S wind 20 kt. Seas 16 ft.
.MON...SE wind 20 kt. Seas 16 ft.

$$

PKZ160-101400-
Bristol Bay-
351 PM AKST Wed Jan 9 2019

...HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY NIGHT...
...SMALL CRAFT ADVISORY THURSDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.THU...NE wind 20 kt. Seas in ice free waters 4 ft. Heavy freezing
spray.
.THU NIGHT...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.FRI...NE wind 30 kt. Seas in ice free waters 6 ft.
.FRI NIGHT...NE wind 25 kt. Seas in ice free waters 6 ft.
.SAT THROUGH SUN...E wind 25 kt. Seas in ice free waters 5 ft.
.MON...E wind 15 kt. Seas in ice free waters 4 ft.

$$

PKZ165-101400-
Port Heiden to Cape Sarichef-
351 PM AKST Wed Jan 9 2019

...HEAVY FREEZING SPRAY WARNING THURSDAY NIGHT...
...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 6 ft. Freezing spray.
.THU...E wind 25 kt. Seas 8 ft. Freezing spray.
.THU NIGHT...E wind 30 kt. Seas 10 ft. Heavy freezing spray.
.FRI AND FRI NIGHT...E wind 30 kt. Seas 12 ft.
.SAT THROUGH SUN...SE wind 25 kt. Seas 9 ft.
.MON...E wind 15 kt. Seas 5 ft.

$$

PKZ170-101400-
Cape Sarichef to Nikolski Bering Side-
351 PM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...Variable wind 15 kt. Seas 6 ft.
.THU...E wind 20 kt increasing to 30 kt in the afternoon. Seas 8
ft.
.THU NIGHT...E wind 40 kt. Seas 13 ft. Rain showers.
.FRI...E wind 35 kt. Seas 16 ft.
.FRI NIGHT...E wind 30 kt. Seas 16 ft.
.SAT...SE wind 20 kt. Seas 13 ft.
.SUN...S wind 20 kt. Seas 7 ft.
.MON...E wind 15 kt. Seas 5 ft.

$$

PKZ171-101400-
Unalaska Bay-
351 PM AKST Wed Jan 9 2019

...SMALL CRAFT ADVISORY THURSDAY NIGHT...

.TONIGHT...Variable wind less than 10 kt becoming E 10 kt after
midnight. Seas 2 ft.
.THU...E wind 20 kt. Seas 3 ft.
.THU NIGHT...E wind 30 kt. Seas 4 ft. Rain showers and snow showers.
.FRI...E wind 30 kt. Seas 5 ft.
.FRI NIGHT...E wind 15 kt. Seas 2 ft.
.SAT THROUGH SUN...S wind 15 kt. Seas 2 ft.
.MON...E wind 10 kt. Seas 2 ft.

$$

PKZ172-101400-
Cape Sarichef to Nikolski Pacific Side-
351 PM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...NE wind 15 kt. Seas 11 ft.
.THU...E wind 20 kt becoming SE 30 kt in the afternoon. Seas 12
ft.
.THU NIGHT...E wind 40 kt. Seas 22 ft. Widespread rain and snow
showers.
.FRI...E wind 35 kt. Seas 27 ft.
.FRI NIGHT...SE wind 20 kt. Seas 25 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 20 ft.
.MON...E wind 15 kt. Seas 15 ft.

$$

PKZ173-101400-
Nikolski to Seguam Island Bering Side-
351 PM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY AND THURSDAY NIGHT...

.TONIGHT...N wind 15 kt. Seas 6 ft.
.THU...E wind 25 kt increasing to 35 kt in the afternoon. Seas 7
ft building to 12 ft in the afternoon.
.THU NIGHT...E wind 45 kt. Seas 20 ft. Widespread rain showers.
.FRI...E wind 40 kt. Seas 20 ft.
.FRI NIGHT...SE wind 25 kt. Seas 18 ft.
.SAT THROUGH SUN...SE wind 20 kt. Seas 12 ft.
.MON...Variable wind 10 kt. Seas 9 ft.

$$

PKZ174-101400-
Nikolski to Seguam Island Pacific Side-
351 PM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY AND THURSDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 10 ft.
.THU...SE wind 30 kt increasing to 40 kt in the afternoon. Seas
10 ft building to 17 ft in the afternoon. Widespread rain showers.
.THU NIGHT...SE wind 45 kt diminishing to 35 kt after midnight.
Seas 28 ft. Widespread rain showers.
.FRI...SE wind 25 kt. Seas 29 ft.
.FRI NIGHT...S wind 15 kt. Seas 26 ft.
.SAT THROUGH SUN...S wind 25 kt. Seas 20 ft.
.MON...Variable wind 10 kt. Seas 13 ft.

$$

PKZ175-101400-
Seguam Island to Adak Bering Side-
351 PM AKST Wed Jan 9 2019

...STORM WARNING THURSDAY NIGHT...

.TONIGHT...E wind 20 kt increasing to 35 kt after midnight. Seas
8 ft.
.THU...E wind 45 kt. Seas 13 ft building to 18 ft in the
afternoon. Widespread rain and snow showers.
.THU NIGHT...E wind 50 kt. Seas 22 ft. Widespread rain showers.
.FRI...E wind 40 kt. Seas 18 ft.
.FRI NIGHT...SE wind 30 kt. Seas 18 ft.
.SAT...E wind 20 kt. Seas 13 ft.
.SUN...E wind 15 kt. Seas 11 ft.
.MON...N wind 15 kt. Seas 13 ft.

$$

PKZ176-101400-
Seguam Island to Adak Pacific Side-
351 PM AKST Wed Jan 9 2019

...STORM WARNING THURSDAY...

.TONIGHT...E wind 25 kt increasing to 40 kt after midnight. Seas
12 ft.
.THU...E wind 50 kt. Seas 27 ft. Widespread rain and snow showers.
.THU NIGHT...E wind 45 kt becoming SE 35 kt after midnight. Seas
31 ft. Rain.
.FRI...SE wind 30 kt. Seas 28 ft.
.FRI NIGHT...S wind 25 kt. Seas 27 ft.
.SAT...SE wind 20 kt. Seas 20 ft.
.SUN...SW wind 20 kt. Seas 18 ft.
.MON...NW wind 20 kt. Seas 13 ft.

$$

PKZ177-101400-
Adak to Kiska-
351 PM AKST Wed Jan 9 2019

...STORM WARNING THROUGH THURSDAY NIGHT...

.TONIGHT...SE wind 35 kt becoming E 50 kt after midnight. Bering
side, seas 7 ft building to 12 ft after midnight. Pacific side,
seas 11 ft building to 20 ft after midnight.
.THU...E wind 55 kt. Bering side, seas 20 ft building to 26 ft in
the afternoon. Pacific side, seas 31 ft. Widespread rain and snow
showers.
.THU NIGHT...E wind 50 kt. Seas 29 ft. Rain.
.FRI...E wind 40 kt. Seas 23 ft.
.FRI NIGHT...SE wind 40 kt. Seas 24 ft.
.SAT...NE wind 25 kt. Seas 19 ft.
.SUN THROUGH MON...NW wind 30 kt. Seas 16 ft.

$$

PKZ178-101400-
Kiska to Attu-
351 PM AKST Wed Jan 9 2019

...STORM WARNING THROUGH THURSDAY NIGHT...

.TONIGHT...SE wind 25 kt becoming E 50 kt after midnight. Bering 
side, seas 12 ft. Pacific side, seas 10 ft building to 20 ft after 
midnight.
.THU...E wind 50 kt. Bering side, seas 20 ft building to 28 ft in
the afternoon. Pacific side, seas 32 ft. Widespread rain and snow
showers.
.THU NIGHT...NE wind 50 kt. Seas 30 ft. Widespread rain showers.
.FRI...NE wind 50 kt. Seas 30 ft.
.FRI NIGHT...NE wind 50 kt. Seas 38 ft.
.SAT...NE wind 50 kt. Seas 37 ft.
.SUN...N wind 35 kt. Seas 23 ft.
.MON...N wind 30 kt. Seas 16 ft.

$$

PKZ179-101400-
Pribilof Islands Near Shore Waters-
351 PM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 7 ft.
.THU...E wind 30 kt. Seas 10 ft.
.THU NIGHT...E wind 40 kt. Seas 17 ft. Freezing spray.
.FRI...E wind 40 kt. Seas 18 ft.
.FRI NIGHT...NE wind 35 kt. Seas 18 ft.
.SAT...E wind 30 kt. Seas 15 ft.
.SUN...E wind 20 kt. Seas 9 ft.
.MON...E wind 15 kt. Seas 7 ft.

$$

PKZ180-101400-
Kuskokwim Delta and Etolin Strait-
351 PM AKST Wed Jan 9 2019

...HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY NIGHT...
...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas in ice free waters 5 ft. Heavy
freezing spray.
.THU...NE wind 25 kt. Seas in ice free waters 5 ft. Heavy freezing
spray.
.THU NIGHT...NE wind 30 kt. Seas in ice free waters 7 ft. Heavy
freezing spray.
.FRI AND FRI NIGHT...NE wind 30 kt. Seas in ice free waters 8 ft.
.SAT THROUGH SUN...E wind 25 kt. Seas in ice free waters 9 ft.
.MON...E wind 15 kt. Seas in ice free waters 4 ft.

$$

PKZ181-101400-
North and West of Nunivak Island-
351 PM AKST Wed Jan 9 2019

...BRISK WIND ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...NE wind 25 kt. 
.THU...NE wind 25 kt. 
.THU NIGHT...NE wind 30 kt. 
.FRI...NE wind 30 kt.
.FRI NIGHT...NE wind 25 kt.
.SAT...NE wind 30 kt.
.SUN...E wind 25 kt.
.MON...E wind 15 kt.

$$

PKZ185-101400-
Saint Matthew Island Waters-
351 PM AKST Wed Jan 9 2019

...GALE WARNING THURSDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY NIGHT...

.TONIGHT...E wind 30 kt. Seas 11 ft. Heavy freezing spray.
.THU...E wind 30 kt. Seas 15 ft. Heavy freezing spray.
.THU NIGHT...E wind 40 kt. Seas 17 ft. Heavy freezing spray.
.FRI...NE wind 40 kt. Seas 18 ft.
.FRI NIGHT...NE wind 35 kt. Seas 17 ft.
.SAT THROUGH SUN...NE wind 35 kt. Seas 16 ft.
.MON...NE wind 30 kt. Seas 10 ft.

$$

935 
FZAK52 PAFC 101256
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
356 AM AKST Thu Jan 10 2019

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.

PKZ199-110215-
356 AM AKST Thu Jan 10 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 933 mb low 500 nm south of Shemya Thu morning moves to 165 nm
southwest of Adak at 949 mb by Fri morning and then moves over
Adak at 962 mb by Sat morning. A second 961 mb low develops 350 nm
south of Shemya by Sat morning.

$$

PKZ150-110215-
South of the AK Peninsula Sitkinak to Castle Cape-
356 AM AKST Thu Jan 10 2019

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...N wind 20 kt. Seas 9 ft.
.TONIGHT...N wind 15 kt. Seas 8 ft.
.FRI...E wind 25 kt. Seas 8 ft.
.FRI NIGHT...SE wind 30 kt. Seas 17 ft.
.SAT...SE wind 35 kt. Seas 18 ft.
.SUN...S wind 30 kt. Seas 18 ft.
.MON...SE wind 25 kt. Seas 18 ft.

$$

PKZ155-110215-
South of the AK Peninsula Castle Cape to Cape Sarichef-
356 AM AKST Thu Jan 10 2019

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...E wind 20 kt except variable 10 kt from the Shumagin
Islands E. Seas 10 ft.
.TONIGHT...E wind 30 kt except E 20 kt from the Shumagin Islands
E. Seas 11 ft.
.FRI...E wind 30 kt. Seas 14 ft building to 21 ft in the
afternoon.
From the Shumagin Islands E, seas 12 ft. Rain showers and snow
showers.
.FRI NIGHT...SE wind 25 kt. Seas 24 ft.
.SAT...S wind 30 kt. Seas 22 ft.
.SUN...S wind 25 kt. Seas 18 ft.
.MON...SE wind 20 kt. Seas 18 ft.

$$

PKZ160-110215-
Bristol Bay-
356 AM AKST Thu Jan 10 2019

...HEAVY FREEZING SPRAY WARNING THROUGH FRIDAY...
...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY...

.TODAY...NE wind 20 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.TONIGHT...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.FRI...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy freezing
spray.
.FRI NIGHT...NE wind 30 kt. Seas in ice free waters 6 ft.
.SAT THROUGH SUN...SE wind 35 kt. Seas in ice free waters 7 ft.
.MON...E wind 20 kt. Seas in ice free waters 6 ft.

$$

PKZ165-110215-
Port Heiden to Cape Sarichef-
356 AM AKST Thu Jan 10 2019

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...E wind 25 kt. Seas 8 ft. Freezing spray.
.TONIGHT...E wind 30 kt. Seas 10 ft. Freezing spray.
.FRI...E wind 30 kt. Seas 12 ft. Freezing spray.
.FRI NIGHT...E wind 30 kt. Seas 12 ft.
.SAT...SE wind 30 kt. Seas 10 ft.
.SUN THROUGH MON...SE wind 25 kt. Seas 9 ft.

$$

PKZ170-110215-
Cape Sarichef to Nikolski Bering Side-
356 AM AKST Thu Jan 10 2019

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...E wind 20 kt increasing to 30 kt in the afternoon. Seas
8 ft.
.TONIGHT...E wind 40 kt. Seas 13 ft.
.FRI...E wind 35 kt. Seas 16 ft. Rain showers and snow showers.
.FRI NIGHT...E wind 30 kt. Seas 16 ft.
.SAT...SE wind 25 kt. Seas 13 ft.
.SUN...S wind 25 kt. Seas 8 ft.
.MON...E wind 20 kt. Seas 8 ft.

$$

PKZ171-110215-
Unalaska Bay-
356 AM AKST Thu Jan 10 2019

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY...

.TODAY...E wind 20 kt. Seas 3 ft.
.TONIGHT...E wind 30 kt. Seas 5 ft. Rain showers and snow showers.
.FRI...E wind 30 kt. Seas 5 ft. Rain showers and snow showers.
.FRI NIGHT...E wind 20 kt. Seas 3 ft.
.SAT...SE wind 25 kt. Seas 3 ft.
.SUN...S wind 20 kt. Seas 3 ft.
.MON...SE wind 15 kt. Seas 3 ft.

$$

PKZ172-110215-
Cape Sarichef to Nikolski Pacific Side-
356 AM AKST Thu Jan 10 2019

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...E wind 20 kt becoming SE 30 kt in the afternoon. Seas
12 ft.
.TONIGHT...E wind 40 kt. Seas 21 ft. Rain showers with snow
showers.
.FRI...E wind 35 kt. Seas 27 ft. Rain showers.
.FRI NIGHT...S wind 20 kt. Seas 26 ft.
.SAT...S wind 30 kt. Seas 21 ft.
.SUN...S wind 25 kt. Seas 19 ft.
.MON...SE wind 20 kt. Seas 17 ft.

$$

PKZ173-110215-
Nikolski to Seguam Island Bering Side-
356 AM AKST Thu Jan 10 2019

...GALE WARNING THROUGH FRIDAY...

.TODAY...E wind 25 kt increasing to 35 kt in the afternoon. Seas
7 ft building to 12 ft in the afternoon.
.TONIGHT...E wind 45 kt. Seas 19 ft. Rain showers.
.FRI...E wind 40 kt diminishing to 30 kt in the afternoon. Seas
19 ft. Rain showers.
.FRI NIGHT...SE wind 30 kt. Seas 18 ft.
.SAT...SE wind 25 kt. Seas 15 ft.
.SUN...W wind 20 kt. Seas 11 ft.
.MON...N wind 20 kt. Seas 10 ft.

$$

PKZ174-110215-
Nikolski to Seguam Island Pacific Side-
356 AM AKST Thu Jan 10 2019

...GALE WARNING THROUGH TONIGHT...

.TODAY...SE wind 30 kt increasing to 45 kt in the afternoon. Seas
11 ft building to 16 ft in the afternoon.
.TONIGHT...SE wind 45 kt diminishing to 35 kt after midnight. Seas
27 ft. Rain showers.
.FRI...SE wind 25 kt. Seas 29 ft.
.FRI NIGHT...S wind 15 kt. Seas 26 ft.
.SAT THROUGH SUN...SW wind 25 kt. Seas 18 ft.
.MON...NW wind 25 kt. Seas 16 ft.

$$

PKZ175-110215-
Seguam Island to Adak Bering Side-
356 AM AKST Thu Jan 10 2019

...STORM WARNING THROUGH TONIGHT...

.TODAY...E wind 40 kt increasing to 50 kt in the afternoon. Seas
12 ft building to 17 ft in the afternoon. Snow showers and rain
showers.
.TONIGHT...E wind 50 kt diminishing to 40 kt after midnight. Seas
21 ft. Rain showers.
.FRI...E wind 40 kt. Seas 19 ft.
.FRI NIGHT...SE wind 30 kt. Seas 19 ft.
.SAT...NE wind 25 kt. Seas 17 ft.
.SUN THROUGH MON...NW wind 20 kt. Seas 13 ft.

$$

PKZ176-110215-
Seguam Island to Adak Pacific Side-
356 AM AKST Thu Jan 10 2019

...STORM WARNING TODAY...

.TODAY...E wind 50 kt. Seas 20 ft building to 26 ft in the
afternoon. Rain showers and snow showers.
.TONIGHT...SE wind 45 kt diminishing to 35 kt after midnight. Seas
30 ft.
.FRI...SE wind 30 kt. Seas 29 ft.
.FRI NIGHT...S wind 25 kt. Seas 25 ft.
.SAT...SW wind 15 kt. Seas 15 ft.
.SUN...NW wind 15 kt. Seas 17 ft.
.MON...NW wind 20 kt. Seas 12 ft.

$$

PKZ177-110215-
Adak to Kiska-
356 AM AKST Thu Jan 10 2019

...STORM WARNING THROUGH TONIGHT...

.TODAY...E wind 55 kt. Seas 25 ft Bering side...32 ft Pacific
side. Rain showers with snow showers.
.TONIGHT...E wind 50 kt diminishing to 40 kt after midnight. Seas
28 ft.
.FRI...E wind 40 kt. Seas 23 ft.
.FRI NIGHT...SE wind 40 kt. Seas 25 ft.
.SAT...E wind 30 kt. Seas 22 ft.
.SUN...N wind 25 kt. Seas 17 ft.
.MON...NW wind 25 kt. Seas 13 ft.

$$

PKZ178-110215-
Kiska to Attu-
356 AM AKST Thu Jan 10 2019

...STORM WARNING TODAY AND FRIDAY...

.TODAY...E wind 55 kt. Bering side, seas 21 ft building to 27 ft
in the afternoon. Pacific side, seas 34 ft. Rain showers with snow 
showers.
.TONIGHT...NE wind 45 kt. Seas 31 ft subsiding to 25 ft after
midnight. Rain showers.
.FRI...NE wind 50 kt. Seas 33 ft Bering side... 22 ft Pacific
side. Rain showers.
.FRI NIGHT...E wind 55 kt. Seas 38 ft.
.SAT...NE wind 50 kt. Seas 36 ft.
.SUN...N wind 30 kt. Seas 20 ft.
.MON...NW wind 25 kt. Seas 15 ft.

$$

PKZ179-110215-
Pribilof Islands Near Shore Waters-
356 AM AKST Thu Jan 10 2019

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...E wind 30 kt. Seas 10 ft.
.TONIGHT...E wind 40 kt. Seas 17 ft. Freezing spray.
.FRI...E wind 40 kt. Seas 17 ft. Freezing spray.
.FRI NIGHT...E wind 35 kt. Seas 17 ft.
.SAT...E wind 35 kt. Seas 16 ft.
.SUN...SE wind 25 kt. Seas 11 ft.
.MON...SE wind 20 kt. Seas 8 ft.

$$

PKZ180-110215-
Kuskokwim Delta and Etolin Strait-
356 AM AKST Thu Jan 10 2019

...HEAVY FREEZING SPRAY WARNING THROUGH FRIDAY...
...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NE wind 25 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.TONIGHT...NE wind 30 kt. Seas in ice free waters 7 ft. Heavy
freezing spray.
.FRI...NE wind 30 kt. Seas in ice free waters 8 ft. Heavy freezing
spray.
.FRI NIGHT...NE wind 30 kt. Seas in ice free waters 9 ft.
.SAT THROUGH SUN...SE wind 30 kt. Seas in ice free waters 10 ft.
.MON...SE wind 25 kt. Seas in ice free waters 10 ft.

$$

PKZ181-110215-
North and West of Nunivak Island-
356 AM AKST Thu Jan 10 2019

...HEAVY FREEZING SPRAY WARNING THROUGH FRIDAY...
...BRISK WIND ADVISORY THROUGH FRIDAY...

.TODAY...NE wind 25 kt. Heavy freezing spray.
.TONIGHT...NE wind 30 kt. Heavy freezing spray.
.FRI...NE wind 30 kt. Heavy freezing spray.
.FRI NIGHT...NE wind 30 kt.
.SAT THROUGH SUN...E wind 30 kt.
.MON...SE wind 25 kt.

$$

PKZ185-110215-
Saint Matthew Island Waters-
356 AM AKST Thu Jan 10 2019

...GALE WARNING TONIGHT AND FRIDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH FRIDAY...

.TODAY...E wind 30 kt. Seas 14 ft. Heavy freezing spray.
.TONIGHT...E wind 40 kt. Seas 17 ft. Heavy freezing spray.
.FRI...NE wind 30 kt E of Saint Matthew Island... NE 40 kt W of
Saint Matthew Island. Seas 17 ft. Heavy freezing spray.
.FRI NIGHT...NE wind 35 kt. Seas 15 ft.
.SAT THROUGH SUN...NE wind 35 kt. Seas 17 ft.
.MON...NE wind 30 kt. Seas 15 ft.

$$

198 
FZAK52 PAFC 110057
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
357 PM AKST Thu Jan 10 2019

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.

PKZ199-111400-
357 PM AKST Thu Jan 10 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 941 mb low 260 nm South of Amchitka loops to 445 nm southwest of 
Attu at 970 mb for Sat afternoon. Its front spreads across the 
Aleutians and Bering through Sat afternoon. A 957 mb North Pacific 
low Fri afternoon moves to 230 nm south of Atka at 958 mb by Sat 
afternoon. Its front remains south of the Aleutians through Sat 
afternoon.

$$

PKZ150-111400-
South of the AK Peninsula Sitkinak to Castle Cape-
357 PM AKST Thu Jan 10 2019

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY NIGHT...

.TONIGHT...N wind increasing to 15 kt. Seas 8 ft.
.FRI...E wind 20 kt. Seas 7 ft.
.FRI NIGHT...E wind 25 kt. Seas 14 ft. Snow showers and rain
showers.
.SAT...SE wind 25 kt. Seas 18 ft.
.SAT NIGHT...SE wind 35 kt. Seas 18 ft.
.SUN...S wind 30 kt. Seas 18 ft.
.MON...SE wind 25 kt. Seas 18 ft.
.TUE...SE wind 25 kt. Seas 12 ft.

$$

PKZ155-111400-
South of the AK Peninsula Castle Cape to Cape Sarichef-
357 PM AKST Thu Jan 10 2019

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

.TONIGHT...E wind increasing to 30 kt except E increasing to 20 kt 
from the Shumagin Islands E. Seas 11 ft.
.FRI...E wind 30 kt. Seas 13 ft building to 19 ft in the
afternoon. From the Shumagin Islands E, seas 11 ft. Rain and snow.
.FRI NIGHT...E wind 25 kt. Seas 21 ft. Widespread rain and snow
showers.
.SAT AND SAT NIGHT...S wind 30 kt. Seas 20 ft.
.SUN...S wind 25 kt. Seas 18 ft.
.MON...SE wind 20 kt. Seas 18 ft.
.TUE...E wind 20 kt. Seas 12 ft.

$$

PKZ160-111400-
Bristol Bay-
357 PM AKST Thu Jan 10 2019

...HEAVY FREEZING SPRAY WARNING THROUGH FRIDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NE wind 10 kt early increasing to 30 kt. Seas in ice free
waters 6 ft. Heavy freezing spray.
.FRI...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy freezing
spray.
.FRI NIGHT...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.SAT...E wind 30 kt. Seas in ice free waters 6 ft.
.SAT NIGHT...E wind 35 kt. Seas in ice free waters 7 ft.
.SUN...SE wind 35 kt. Seas in ice free waters 7 ft.
.MON THROUGH TUE...E wind 20 kt. Seas in ice free waters 6 ft.

$$

PKZ165-111400-
Port Heiden to Cape Sarichef-
357 PM AKST Thu Jan 10 2019

...GALE WARNING FRIDAY...

.TONIGHT...E wind 30 kt. Seas 10 ft. Freezing spray.
.FRI...E wind 35 kt. Seas 12 ft. Freezing spray. Snow.
.FRI NIGHT...E wind 30 kt. Seas 12 ft. Freezing spray. Snow showers.
.SAT AND SAT NIGHT...SE wind 30 kt. Seas 9 ft.
.SUN THROUGH MON...SE wind 25 kt. Seas 9 ft.
.TUE...E wind 20 kt. Seas 6 ft.

$$

PKZ170-111400-
Cape Sarichef to Nikolski Bering Side-
357 PM AKST Thu Jan 10 2019

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...E wind increasing to 40 kt. Seas building to 12 ft. Rain 
and snow.
.FRI...E wind 35 kt. Seas 15 ft. Rain and snow.
.FRI NIGHT...E wind 30 kt. Seas 15 ft. Rain showers.
.SAT AND SAT NIGHT...S wind 25 kt. Seas 11 ft.
.SUN...S wind 25 kt. Seas 8 ft.
.MON...E wind 20 kt. Seas 8 ft.
.TUE...NW wind 25 kt. Seas 9 ft.

$$

PKZ171-111400-
Unalaska Bay-
357 PM AKST Thu Jan 10 2019

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...E wind 30 kt. Seas 5 ft. Snow and rain.
.FRI...E wind 30 kt. Seas 5 ft. Rain and snow.
.FRI NIGHT...E wind 15 kt. Seas 2 ft. Widespread rain showers.
.SAT AND SAT NIGHT...S wind 25 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 3 ft.
.MON...SE wind 15 kt. Seas 3 ft.
.TUE...NW wind 15 kt. Seas 3 ft.

$$

PKZ172-111400-
Cape Sarichef to Nikolski Pacific Side-
357 PM AKST Thu Jan 10 2019

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...E wind increasing to 40 kt. Seas 15 ft building to 21 ft 
after midnight. Widespread rain showers and snow.
.FRI...E wind 35 kt. Seas 24 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 24 ft.
.SAT...SE wind 30 kt. Seas 23 ft.
.SAT NIGHT...S wind 30 kt. Seas 19 ft.
.SUN...S wind 25 kt. Seas 19 ft.
.MON...SE wind 20 kt. Seas 17 ft.
.TUE...NW wind 20 kt. Seas 12 ft.

$$

PKZ173-111400-
Nikolski to Seguam Island Bering Side-
357 PM AKST Thu Jan 10 2019

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...E wind 40 kt. Seas 18 ft. Widespread rain and snow
showers.
.FRI...E wind 40 kt diminishing to 30 kt in the afternoon. Seas
19 ft. Rain.
.FRI NIGHT...SE wind 25 kt. Seas 17 ft.
.SAT...E wind 25 kt. Seas 14 ft.
.SAT NIGHT...SW wind 15 kt. Seas 13 ft.
.SUN...W wind 20 kt. Seas 11 ft.
.MON...N wind 20 kt. Seas 10 ft.
.TUE...NW wind 25 kt. Seas 11 ft.

$$

PKZ174-111400-
Nikolski to Seguam Island Pacific Side-
357 PM AKST Thu Jan 10 2019

...GALE WARNING TONIGHT...

.TONIGHT...SE wind 45 kt diminishing to 35 kt after midnight. Seas
27 ft. Widespread rain and snow showers.
.FRI...SE wind 25 kt. Seas 29 ft.
.FRI NIGHT...S wind 20 kt. Seas 26 ft.
.SAT...SE wind 25 kt. Seas 21 ft.
.SAT NIGHT...SW wind 25 kt. Seas 16 ft.
.SUN...SW wind 25 kt. Seas 18 ft.
.MON...NW wind 25 kt. Seas 16 ft.
.TUE...NW wind 30 kt. Seas 12 ft.

$$

PKZ175-111400-
Seguam Island to Adak Bering Side-
357 PM AKST Thu Jan 10 2019

...STORM WARNING TONIGHT...

.TONIGHT...E wind 50 kt diminishing to 40 kt after midnight. Seas
21 ft. Widespread rain and snow showers.
.FRI...E wind 35 kt. Seas 18 ft.
.FRI NIGHT...SE wind 30 kt. Seas 18 ft. Rain showers.
.SAT...E wind 25 kt. Seas 16 ft.
.SAT NIGHT...NE wind 20 kt. Seas 15 ft.
.SUN THROUGH MON...NW wind 20 kt. Seas 13 ft.
.TUE...NW wind 20 kt. Seas 9 ft.

$$

PKZ176-111400-
Seguam Island to Adak Pacific Side-
357 PM AKST Thu Jan 10 2019

...GALE WARNING TONIGHT...

.TONIGHT...SE wind 45 kt diminishing to 30 kt after midnight. Seas
29 ft. Rain.
.FRI...SE wind 30 kt. Seas 29 ft.
.FRI NIGHT...S wind 30 kt becoming SE 20 kt after midnight. Seas
26 ft.
.SAT...SE wind 25 kt. Seas 17 ft.
.SAT NIGHT...SW wind 15 kt. Seas 15 ft.
.SUN...NW wind 15 kt. Seas 17 ft.
.MON...NW wind 20 kt. Seas 12 ft.
.TUE...NW wind 25 kt. Seas 9 ft.

$$

PKZ177-111400-
Adak to Kiska-
357 PM AKST Thu Jan 10 2019

...STORM WARNING TONIGHT...

.TONIGHT...E wind 50 kt diminishing to 40 kt after midnight. Seas
28 ft. Rain.
.FRI...E wind 35 kt. Seas 23 ft. Rain showers.
.FRI NIGHT...E wind 40 kt becoming SE 30 kt after midnight. Seas
26 ft Bering side...19 ft Pacific side. Rain showers.
.SAT...E wind 30 kt. Seas 21 ft.
.SAT NIGHT...NE wind 25 kt. Seas 19 ft.
.SUN...N wind 25 kt. Seas 17 ft.
.MON...NW wind 25 kt. Seas 13 ft.
.TUE...NW wind 20 kt. Seas 9 ft.

$$

PKZ178-111400-
Kiska to Attu-
357 PM AKST Thu Jan 10 2019

...STORM WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...NE wind 45 kt. Seas 29 ft. Widespread rain and snow
showers.
.FRI...E wind 50 kt. Bering side, seas 27 ft building to 33 ft in
the afternoon. Pacific side, seas 21 ft. Rain.
.FRI NIGHT...NE wind 50 kt. Seas 39 ft Bering side... 29 ft
Pacific side. Widespread rain and snow showers.
.SAT...NE wind 50 kt. Seas 36 ft.
.SAT NIGHT...NE wind 40 kt. Seas 28 ft.
.SUN...N wind 30 kt. Seas 20 ft.
.MON...NW wind 25 kt. Seas 15 ft.
.TUE...NW wind 20 kt. Seas 9 ft.

$$

PKZ179-111400-
Pribilof Islands Near Shore Waters-
357 PM AKST Thu Jan 10 2019

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

.TONIGHT...E wind 40 kt. Seas 9 ft early building to 16 ft. Freezing
spray.
.FRI...E wind 40 kt. Seas 17 ft. Freezing spray.
.FRI NIGHT...NE wind 40 kt. Seas 17 ft. Heavy freezing spray. Snow
showers.
.SAT...E wind 35 kt. Seas 15 ft.
.SAT NIGHT...E wind 30 kt. Seas 15 ft.
.SUN...SE wind 25 kt. Seas 11 ft.
.MON...SE wind 20 kt. Seas 8 ft.
.TUE...N wind 15 kt. Seas 7 ft.

$$

PKZ180-111400-
Kuskokwim Delta and Etolin Strait-
357 PM AKST Thu Jan 10 2019

...HEAVY FREEZING SPRAY WARNING THROUGH FRIDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NE wind 30 kt. Seas in ice free waters 7 ft. Heavy
freezing spray.
.FRI...NE wind 30 kt. Seas in ice free waters 8 ft. Heavy freezing
spray.
.FRI NIGHT...NE wind 30 kt. Seas in ice free waters 8 ft. Heavy
freezing spray. Snow showers.
.SAT AND SAT NIGHT...E wind 30 kt. Seas in ice free waters 9 ft.
.SUN...SE wind 30 kt. Seas in ice free waters 10 ft.
.MON...SE wind 25 kt. Seas in ice free waters 10 ft.
.TUE...E wind 20 kt. Seas in ice free waters 5 ft.

$$

PKZ181-111400-
North and West of Nunivak Island-
357 PM AKST Thu Jan 10 2019

...BRISK WIND ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NE wind 25 kt.
.FRI...NE wind 25 kt.
.FRI NIGHT...NE wind 30 kt. 
.SAT AND SAT NIGHT...NE wind 30 kt.
.SUN...E wind 30 kt.
.MON...SE wind 25 kt.
.TUE...E wind 15 kt.

$$

PKZ185-111400-
Saint Matthew Island Waters-
357 PM AKST Thu Jan 10 2019

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

.TONIGHT...E wind 40 kt. Seas 17 ft. Heavy freezing spray.
.FRI...NE wind 30 kt E of Saint Matthew Island... NE 40 kt W of
Saint Matthew Island. Seas 17 ft. Heavy freezing spray.
.FRI NIGHT...NE wind 35 kt. Seas 15 ft. Heavy freezing spray. Snow
showers.
.SAT AND SAT NIGHT...NE wind 35 kt. Seas 16 ft.
.SUN...NE wind 35 kt. Seas 17 ft.
.MON...NE wind 30 kt. Seas 15 ft.
.TUE...N wind 20 kt. Seas 7 ft.

$$

976 
FZAK52 PAFC 111255
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
355 AM AKST Fri Jan 11 2019

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.

PKZ199-120200-
355 AM AKST Fri Jan 11 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A front associated with a 951 mb low 180 nm southwest of Adak Fri
morning continues to push across the Aleutians and Bering through
Sun morning. A complex 960 mb low with multiple centers 260 nm 
south of Adak Sat morning moves to 165 nm southwest of Dutch Harbor 
at 955 mb by Sun morning.

$$

PKZ150-120200-
South of the AK Peninsula Sitkinak to Castle Cape-
355 AM AKST Fri Jan 11 2019

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

.TODAY...E wind 20 kt. Seas 7 ft.
.TONIGHT...E wind 30 kt. Seas 16 ft. Snow showers and rain
showers.
.SAT...E wind 25 kt. Seas 17 ft.  Rain and snow showers.
.SAT NIGHT...SE wind 35 kt. Seas 21 ft.
.SUN...S wind 30 kt. Seas 23 ft.
.MON...SE wind 25 kt. Seas 23 ft.
.TUE...E wind 25 kt. Seas 15 ft.

$$

PKZ155-120200-
South of the AK Peninsula Castle Cape to Cape Sarichef-
355 AM AKST Fri Jan 11 2019

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...E wind 30 kt. Seas 14 ft building to 20 ft in the
afternoon...except 12 ft from the Shumagin Islands east. Rain 
showers and snow showers.
.TONIGHT...E wind 25 kt. Seas 21 ft. Rain showers and snow
showers.
.SAT...SE wind 20 kt increasing to 30 kt in the afternoon. Seas
20 ft.
.SAT NIGHT...S wind 30 kt. Seas 18 ft.
.SUN...S wind 30 kt. Seas 30 ft.
.MON...SE wind 20 kt. Seas 21 ft.
.TUE...E wind 20 kt. Seas 10 ft.

$$

PKZ160-120200-
Bristol Bay-
355 AM AKST Fri Jan 11 2019

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...
...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.TONIGHT...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.SAT...E wind 30 kt. Seas in ice free waters 6 ft. Heavy freezing
spray.
.SAT NIGHT...E wind 35 kt. Seas in ice free waters 8 ft.
.SUN...SE wind 35 kt. Seas in ice free waters 8 ft.
.MON...E wind 30 kt. Seas in ice free waters 7 ft.
.TUE...E wind 25 kt. Seas in ice free waters 6 ft.

$$

PKZ165-120200-
Port Heiden to Cape Sarichef-
355 AM AKST Fri Jan 11 2019

...GALE WARNING TODAY...

.TODAY...E wind 35 kt. Seas 12 ft. Freezing spray. Snow showers.
.TONIGHT...E wind 30 kt. Seas 12 ft. Freezing spray. Snow and rain
showers.
.SAT...SE wind 30 kt. Seas 11 ft. Freezing spray.
.SAT NIGHT...SE wind 30 kt. Seas 10 ft.
.SUN...S wind 30 kt. Seas 9 ft.
.MON...SE wind 25 kt. Seas 9 ft.
.TUE...E wind 20 kt. Seas 5 ft.

$$

PKZ170-120200-
Cape Sarichef to Nikolski Bering Side-
355 AM AKST Fri Jan 11 2019

...GALE WARNING TODAY...

.TODAY...E wind 35 kt. Seas 15 ft. Rain showers and snow showers.
.TONIGHT...E wind 30 kt. Seas 15 ft.
.SAT...SE wind 25 kt. Seas 13 ft. Rain showers.
.SAT NIGHT...S wind 25 kt. Seas 10 ft.
.SUN...SW wind 25 kt. Seas 10 ft.
.MON...SE wind 25 kt. Seas 12 ft.
.TUE...NW wind 20 kt. Seas 12 ft.

$$

PKZ171-120200-
Unalaska Bay-
355 AM AKST Fri Jan 11 2019

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

.TODAY...E wind 30 kt. Seas 5 ft. Rain showers and snow showers.
.TONIGHT...E wind 15 kt. Seas 2 ft. Rain showers.
.SAT...SE wind 25 kt. Seas 3 ft. Rain showers and snow showers.
.SAT NIGHT...S wind 25 kt. Seas 3 ft.
.SUN...SW wind 20 kt. Seas 2 ft.
.MON...SE wind 15 kt. Seas 2 ft.
.TUE...NW wind 10 kt. Seas 3 ft.

$$

PKZ172-120200-
Cape Sarichef to Nikolski Pacific Side-
355 AM AKST Fri Jan 11 2019

...GALE WARNING TODAY...

.TODAY...E wind 35 kt. Seas 24 ft. Rain showers.
.TONIGHT...SE wind 20 kt. Seas 24 ft.
.SAT...SE wind 30 kt. Seas 22 ft. Rain showers.
.SAT NIGHT...S wind 30 kt. Seas 19 ft.
.SUN...SW wind 25 kt. Seas 27 ft.
.MON...S wind 20 kt. Seas 17 ft.
.TUE...NW wind 25 kt. Seas 10 ft.

$$

PKZ173-120200-
Nikolski to Seguam Island Bering Side-
355 AM AKST Fri Jan 11 2019

...GALE WARNING TODAY...

.TODAY...E wind 40 kt diminishing to 30 kt in the afternoon. Seas
18 ft. Rain showers.
.TONIGHT...SE wind 25 kt. Seas 16 ft.
.SAT...E wind 25 kt. Seas 14 ft. Rain showers.
.SAT NIGHT...SW wind 15 kt. Seas 11 ft.
.SUN...W wind 20 kt. Seas 12 ft.
.MON...SW wind 15 kt. Seas 11 ft.
.TUE...NW wind 25 kt. Seas 11 ft.

$$

PKZ174-120200-
Nikolski to Seguam Island Pacific Side-
355 AM AKST Fri Jan 11 2019

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE wind 25 kt. Seas 29 ft.
.TONIGHT...S wind 20 kt. Seas 27 ft.
.SAT...E wind 25 kt becoming S in the afternoon. Seas 20 ft
subsiding to 15 ft in the afternoon. Rain showers.
.SAT NIGHT...SW wind 25 kt. Seas 19 ft.
.SUN...SW wind 25 kt. Seas 19 ft.
.MON...W wind 20 kt. Seas 15 ft.
.TUE...NW wind 25 kt. Seas 12 ft.

$$

PKZ175-120200-
Seguam Island to Adak Bering Side-
355 AM AKST Fri Jan 11 2019

...GALE WARNING TODAY...

.TODAY...E wind 35 kt. Seas 17 ft.
.TONIGHT...SE wind 30 kt. Seas 17 ft. Rain showers.
.SAT...E wind 25 kt. Seas 15 ft. Rain showers.
.SAT NIGHT...NE wind 20 kt. Seas 16 ft.
.SUN...N wind 20 kt. Seas 14 ft.
.MON THROUGH TUE...NW wind 25 kt. Seas 12 ft.

$$

PKZ176-120200-
Seguam Island to Adak Pacific Side-
355 AM AKST Fri Jan 11 2019

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE wind 30 kt. Seas 28 ft.
.TONIGHT...S wind 30 kt becoming SE 20 kt after midnight. Seas
27 ft.
.SAT...E wind 25 kt becoming SW 15 kt in the afternoon. Seas 17
ft. Rain showers.
.SAT NIGHT...SW wind 15 kt. Seas 15 ft.
.SUN...NW wind 20 kt. Seas 17 ft.
.MON THROUGH TUE...NW wind 25 kt. Seas 10 ft.

$$

PKZ177-120200-
Adak to Kiska-
355 AM AKST Fri Jan 11 2019

...GALE WARNING THROUGH TONIGHT...

.TODAY...E wind 35 kt. Seas 23 ft. Rain showers.
.TONIGHT...E wind 40 kt becoming SE 30 kt after midnight. Seas 26
ft Bering side...19 ft Pacific side. Rain showers.
.SAT...E wind 30 kt. Seas 22 ft Bering side...15 ft Pacific side.
Rain showers and snow showers.
.SAT NIGHT...NE wind 25 kt. Seas 19 ft.
.SUN...N wind 25 kt. Seas 16 ft.
.MON...NW wind 30 kt. Seas 13 ft.
.TUE...NW wind 25 kt. Seas 11 ft.

$$

PKZ178-120200-
Kiska to Attu-
355 AM AKST Fri Jan 11 2019

...STORM WARNING THROUGH SATURDAY...

.TODAY...E wind 50 kt. Seas 31 ft Bering side...20 ft Pacific
side. Rain showers.
.TONIGHT...NE wind 50 kt. Seas 38 ft Bering side...30 ft Pacific 
side. Rain showers and snow showers.
.SAT...NE wind 50 kt. Seas 38 ft Bering side...28 ft Pacific side. 
Snow showers and rain showers.
.SAT NIGHT...NE wind 40 kt. Seas 26 ft.
.SUN...N wind 30 kt. Seas 19 ft.
.MON...NW wind 30 kt. Seas 14 ft.
.TUE...NW wind 25 kt. Seas 10 ft.

$$

PKZ179-120200-
Pribilof Islands Near Shore Waters-
355 AM AKST Fri Jan 11 2019

...GALE WARNING THROUGH SATURDAY...

.TODAY...E wind 40 kt. Seas 17 ft. Freezing spray.
.TONIGHT...NE wind 40 kt. Seas 16 ft. Freezing spray. Snow
showers.
.SAT...E wind 35 kt. Seas 14 ft. Freezing spray. Snow showers and
rain showers.
.SAT NIGHT...E wind 30 kt. Seas 14 ft.
.SUN...E wind 25 kt. Seas 14 ft.
.MON...SE wind 25 kt. Seas 10 ft.
.TUE...N wind 15 kt. Seas 6 ft.

$$

PKZ180-120200-
Kuskokwim Delta and Etolin Strait-
355 AM AKST Fri Jan 11 2019

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...
...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...NE wind 30 kt. Seas in ice free waters 8 ft. Heavy
freezing spray.
.TONIGHT...NE wind 30 kt. Seas in ice free waters 9 ft. Heavy
freezing spray. Snow showers.
.SAT...NE wind 30 kt. Seas in ice free waters 10 ft. Heavy
freezing spray.
.SAT NIGHT...E wind 30 kt. Seas in ice free waters 11 ft.
.SUN...SE wind 30 kt. Seas in ice free waters 11 ft.
.MON...SE wind 25 kt. Seas in ice free waters 10 ft.
.TUE...E wind 20 kt. Seas in ice free waters 6 ft.

$$

PKZ181-120200-
North and West of Nunivak Island-
355 AM AKST Fri Jan 11 2019

...BRISK WIND ADVISORY THROUGH SATURDAY...

.TODAY...NE wind 25 kt.
.TONIGHT...NE wind 30 kt.
.SAT...NE wind 30 kt.
.SAT NIGHT...NE wind 30 kt.
.SUN...E wind 30 kt.
.MON...E wind 25 kt.
.TUE...E wind 15 kt.

$$

PKZ185-120200-
Saint Matthew Island Waters-
355 AM AKST Fri Jan 11 2019

...GALE WARNING THROUGH SATURDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...

.TODAY...NE wind 30 kt E of Saint Matthew Island... NE 40 kt W of
Saint Matthew Island. Seas 17 ft. Heavy freezing spray.
.TONIGHT...NE wind 35 kt. Seas 15 ft. Heavy freezing spray. Snow
showers.
.SAT...NE wind 35 kt. Seas 14 ft. Heavy freezing spray. Snow
showers.
.SAT NIGHT...NE wind 35 kt. Seas 16 ft.
.SUN...NE wind 35 kt. Seas 17 ft.
.MON...NE wind 30 kt. Seas 14 ft.
.TUE...NE wind 20 kt. Seas 9 ft.

$$

830 
FZAK52 PAFC 120050
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
350 PM AKST Fri Jan 11 2019

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.

PKZ199-121345-
350 PM AKST Fri Jan 11 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 963 mb low 140 nm west of Adak moves to 440 nm southwest of Attu 
at 974 mb dissipating Sat afternoon. A 971 mb low 290 nm south of 
Sand Point moves over Sand Point at 978 mb dissipating Sat afternoon.
Its front pushes into the Gulf of Alaska through Sun afternoon. A 
961 mb North Pacific low slides to 170 nm north of Dutch Harbor at 
963 mb with its front by Sun afternoon.

$$

PKZ150-121345-
South of the AK Peninsula Sitkinak to Castle Cape-
350 PM AKST Fri Jan 11 2019

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...SE wind 15 kt in the evening becoming E wind 30 kt. Seas 8
ft in the evening building to 16 ft. Widespread rain and snow 
showers.
.SAT...SE wind 30 kt. Seas 19 ft.
.SAT NIGHT...SE wind 40 kt. Seas 22 ft. Rain.
.SUN AND SUN NIGHT...S wind 30 kt. Seas 22 ft.
.MON...SE wind 25 kt. Seas 23 ft.
.TUE...E wind 25 kt. Seas 15 ft.
.WED...E wind 25 kt. Seas 11 ft.

$$

PKZ155-121345-
South of the AK Peninsula Castle Cape to Cape Sarichef-
350 PM AKST Fri Jan 11 2019

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

.TONIGHT...E wind 25 kt. Seas building to 22 ft. Widespread rain and
snow showers.
.SAT...SE wind 30 kt. Seas 20 ft.
.SAT NIGHT...SE wind 30 kt. Seas 18 ft. Rain.
.SUN AND SUN NIGHT...S wind 30 kt. Seas 28 ft.
.MON...SE wind 20 kt. Seas 21 ft.
.TUE...E wind 20 kt. Seas 10 ft.
.WED...N wind 20 kt. Seas 11 ft.

$$

PKZ160-121345-
Bristol Bay-
350 PM AKST Fri Jan 11 2019

...GALE WARNING SATURDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...

.TONIGHT...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.SAT...NE wind 30 kt. Seas in ice free waters 7 ft. Heavy freezing
spray in the morning.
.SAT NIGHT...E wind 35 kt. Seas in ice free waters 8 ft. Snow.
.SUN...SE wind 35 kt. Seas in ice free waters 7 ft.
.SUN NIGHT...SE wind 30 kt. Seas in ice free waters 7 ft.
.MON...E wind 30 kt. Seas in ice free waters 7 ft.
.TUE...E wind 25 kt. Seas in ice free waters 6 ft.
.WED...E wind 20 kt. Seas in ice free waters 4 ft.

$$

PKZ165-121345-
Port Heiden to Cape Sarichef-
350 PM AKST Fri Jan 11 2019

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

.TONIGHT...NE wind 30 kt. Seas 13 ft. Freezing spray.
.SAT...E wind 30 kt. Seas 11 ft. Freezing spray in the morning.
.SAT NIGHT...SE wind 30 kt. Seas 9 ft. Rain.
.SUN AND SUN NIGHT...SE wind 30 kt. Seas 9 ft.
.MON...SE wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...NE wind 20 kt. Seas 5 ft.

$$

PKZ170-121345-
Cape Sarichef to Nikolski Bering Side-
350 PM AKST Fri Jan 11 2019

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

.TONIGHT...E wind 30 kt. Seas 15 ft. Snow showers.
.SAT...E wind 25 kt. Seas 13 ft. Rain showers.
.SAT NIGHT...E wind 20 kt. Seas 9 ft. Rain showers.
.SUN...SW wind 25 kt. Seas 9 ft.
.SUN NIGHT...SW wind 15 kt. Seas 10 ft.
.MON...SE wind 25 kt. Seas 12 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 12 ft.

$$

PKZ171-121345-
Unalaska Bay-
350 PM AKST Fri Jan 11 2019

.TONIGHT...E wind 15 kt. Seas 2 ft. Widespread rain and snow
showers.
.SAT...E wind 20 kt. Seas 2 ft. Widespread rain and snow showers.
.SAT NIGHT...SE wind 20 kt. Seas 3 ft. Rain.
.SUN...S wind 25 kt. Seas 4 ft.
.SUN NIGHT...SW wind 15 kt. Seas 2 ft.
.MON...SE wind 15 kt. Seas 2 ft.
.TUE...NW wind 10 kt. Seas 3 ft.
.WED...NW wind 15 kt. Seas 5 ft.

$$

PKZ172-121345-
Cape Sarichef to Nikolski Pacific Side-
350 PM AKST Fri Jan 11 2019

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

.TONIGHT...E wind 20 kt. Seas 24 ft.
.SAT...E wind 25 kt. Seas 21 ft. Rain showers.
.SAT NIGHT...SE wind 20 kt becoming S 30 kt after midnight. Seas
13 ft building to 19 ft after midnight. Rain.
.SUN...SW wind 30 kt. Seas 23 ft.
.SUN NIGHT...SW wind 25 kt. Seas 19 ft.
.MON...S wind 20 kt. Seas 17 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 11 ft.

$$

PKZ173-121345-
Nikolski to Seguam Island Bering Side-
350 PM AKST Fri Jan 11 2019

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

.TONIGHT...E wind 25 kt. Seas 16 ft. Rain showers.
.SAT...E wind 30 kt. Seas 14 ft. Rain showers.
.SAT NIGHT...NE wind 20 kt. Seas 13 ft. Rain showers.
.SUN...W wind 20 kt. Seas 15 ft.
.SUN NIGHT...W wind 20 kt. Seas 11 ft.
.MON...SW wind 15 kt. Seas 11 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 11 ft.

$$

PKZ174-121345-
Nikolski to Seguam Island Pacific Side-
350 PM AKST Fri Jan 11 2019

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

.TONIGHT...SE wind 20 kt. Seas 26 ft.
.SAT...E wind 30 kt. Seas 20 ft. Widespread rain showers.
.SAT NIGHT...E wind 20 kt becoming SW 30 kt after midnight. Seas
14 ft building to 24 ft after midnight. Rain showers.
.SUN...SW wind 30 kt. Seas 24 ft.
.SUN NIGHT...SW wind 15 kt. Seas 17 ft.
.MON...W wind 20 kt. Seas 15 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 12 ft.

$$

PKZ175-121345-
Seguam Island to Adak Bering Side-
350 PM AKST Fri Jan 11 2019

...GALE WARNING SATURDAY...

.TONIGHT...SE wind 30 kt. Seas 17 ft. Rain showers.
.SAT...NE wind 35 kt. Seas 16 ft. Widespread rain showers.
.SAT NIGHT...NE wind 30 kt. Seas 18 ft. Rain showers and snow
showers.
.SUN...N wind 25 kt. Seas 17 ft.
.SUN NIGHT...NW wind 20 kt. Seas 12 ft.
.MON THROUGH WED...NW wind 25 kt. Seas 11 ft.

$$

PKZ176-121345-
Seguam Island to Adak Pacific Side-
350 PM AKST Fri Jan 11 2019

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

.TONIGHT...S wind 25 kt. Seas 26 ft.
.SAT...E wind 30 kt. Seas 18 ft. Rain showers.
.SAT NIGHT...NE wind 20 kt. Seas 16 ft. Rain showers.
.SUN...NW wind 15 kt. Seas 15 ft.
.SUN NIGHT...NW wind 20 kt. Seas 17 ft.
.MON THROUGH WED...NW wind 25 kt. Seas 10 ft.

$$

PKZ177-121345-
Adak to Kiska-
350 PM AKST Fri Jan 11 2019

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...Bering side, E wind 45 kt diminishing to 30 kt after
midnight. Pacific side, S wind 25 kt. Seas 25 ft Bering side...19
ft Pacific side. Rain showers.
.SAT...NE wind 35 kt. Seas 19 ft. Rain showers.
.SAT NIGHT...NE wind 30 kt. Seas 19 ft. Rain showers.
.SUN AND SUN NIGHT...N wind 25 kt. Seas 17 ft.
.MON...NW wind 30 kt. Seas 13 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 10 ft.

$$

PKZ178-121345-
Kiska to Attu-
350 PM AKST Fri Jan 11 2019

...STORM WARNING THROUGH SATURDAY...

.TONIGHT...NE wind 50 kt. Seas 37 ft Bering side... 27 ft Pacific 
side. Widespread rain and snow showers.
.SAT...NE wind 50 kt. Seas 37 ft Bering side... 26 ft Pacific
side. Widespread rain and snow showers.
.SAT NIGHT...NE wind 40 kt. Seas 26 ft. Snow showers and rain
showers.
.SUN AND SUN NIGHT...N wind 30 kt. Seas 18 ft.
.MON...NW wind 30 kt. Seas 14 ft.
.TUE...NW wind 25 kt. Seas 10 ft.
.WED...W wind 20 kt. Seas 8 ft.

$$

PKZ179-121345-
Pribilof Islands Near Shore Waters-
350 PM AKST Fri Jan 11 2019

...GALE WARNING TONIGHT...

.TONIGHT...NE wind 35 kt. Seas 16 ft. Freezing spray. Snow
showers.
.SAT...NE wind 30 kt. Seas 14 ft. Freezing spray. Snow showers.
.SAT NIGHT...NE wind 30 kt. Seas 14 ft. Freezing spray. Snow.
.SUN...NE wind 25 kt. Seas 12 ft.
.SUN NIGHT...SE wind 20 kt. Seas 8 ft.
.MON...SE wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...NW wind 15 kt. Seas 6 ft.

$$

PKZ180-121345-
Kuskokwim Delta and Etolin Strait-
350 PM AKST Fri Jan 11 2019

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NE wind 30 kt. Seas in ice free waters 8 ft. Heavy
freezing spray. Snow showers.
.SAT...NE wind 30 kt. Seas in ice free waters 10 ft. Heavy
freezing spray.
.SAT NIGHT...E wind 30 kt. Seas in ice free waters 10 ft. Heavy
freezing spray. Snow.
.SUN AND SUN NIGHT...SE wind 30 kt. Seas in ice free waters 10 ft.
.MON...SE wind 25 kt. Seas in ice free waters 10 ft.
.TUE THROUGH WED...E wind 20 kt. Seas in ice free waters 5 ft.

$$

PKZ181-121345-
North and West of Nunivak Island-
350 PM AKST Fri Jan 11 2019

...BRISK WIND ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NE wind 30 kt.
.SAT...NE wind 30 kt.
.SAT NIGHT...NE wind 30 kt.
.SUN...NE wind 30 kt.
.SUN NIGHT...E wind 25 kt.
.MON...E wind 25 kt.
.TUE THROUGH WED...E wind 15 kt.

$$

PKZ185-121345-
Saint Matthew Island Waters-
350 PM AKST Fri Jan 11 2019

...GALE WARNING THROUGH SATURDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...

.TONIGHT...NE wind 30 kt E of Saint Matthew Island... NE 35 kt W
of Saint Matthew Island. Seas 16 ft. Heavy freezing spray. Snow 
showers.
.SAT...NE wind 35 kt. Seas 13 ft. Heavy freezing spray. Widespread
snow showers.
.SAT NIGHT...NE wind 35 kt. Seas 15 ft. Heavy freezing spray.
Snow.
.SUN AND SUN NIGHT...NE wind 35 kt. Seas 17 ft.
.MON...NE wind 30 kt. Seas 14 ft.
.TUE THROUGH WED...NE wind 20 kt. Seas 9 ft.

$$

089 
FZAK52 PAFC 121229
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
329 AM AKST Sat Jan 12 2019

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.

PKZ199-130100-
329 AM AKST Sat Jan 12 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 978 mb low 180 nm south of Sand Point Sat morning weakens and 
dissipates by Sat afternoon. A 964 mb low 480 nm southwest of
Shemya and a 956 mb low 295 nm south of Adak Sat morning move and
merge near 190 nm east of Adak at 961 mb by Sun morning and then 
moves to 125 southwest of St Paul at 965 mb by Mon morning. 

$$

PKZ150-130100-
South of the AK Peninsula Sitkinak to Castle Cape-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...SE wind 30 kt. Seas 18 ft.
.TONIGHT...SE wind 40 kt. Seas 21 ft. Rain.
.SUN...S wind 40 kt diminishing to 25 kt in the afternoon. Seas
21 ft.
.SUN NIGHT...SE wind 30 kt. Seas 18 ft.
.MON...SE wind 30 kt. Seas 20 ft.
.TUE...E wind 25 kt. Seas 16 ft.
.WED...E wind 20 kt. Seas 9 ft.

$$

PKZ155-130100-
South of the AK Peninsula Castle Cape to Cape Sarichef-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT...

.TODAY...E wind 25 kt. Seas 20 ft.
.TONIGHT...SE wind 30 kt except S 40 kt from the Shumagin Islands
E. Seas 18 ft. Rain.
.SUN...S wind 30 kt. Seas 22 ft.
.SUN NIGHT...S wind 35 kt. Seas 22 ft.
.MON...SE wind 25 kt. Seas 19 ft.
.TUE...E wind 20 kt. Seas 14 ft.
.WED...N wind 15 kt. Seas 6 ft.

$$

PKZ160-130100-
Bristol Bay-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY...
...HEAVY FREEZING SPRAY WARNING TODAY...

.TODAY...NE wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray. Snow.
.TONIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
in ice free waters 8 ft. Snow.
.SUN...SE wind 35 kt diminishing to 25 kt in the afternoon. Seas
in ice free waters 7 ft.
.SUN NIGHT...SE wind 30 kt. Seas in ice free waters 6 ft.
.MON...SE wind 30 kt. Seas in ice free waters 5 ft.
.TUE...E wind 25 kt. Seas in ice free waters 7 ft.
.WED...NE wind 20 kt. Seas in ice free waters 5 ft.

$$

PKZ165-130100-
Port Heiden to Cape Sarichef-
329 AM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...

.TODAY...NE wind 25 kt except E 35 kt from Port Moller E. Seas
10 ft. Freezing spray.
.TONIGHT...SE wind 35 kt. Seas 9 ft.
.SUN...S wind 35 kt. Seas 9 ft.
.SUN NIGHT...SE wind 40 kt. Seas 9 ft.
.MON...SE wind 30 kt. Seas 8 ft.
.TUE THROUGH WED...NE wind 20 kt. Seas 8 ft.

$$

PKZ170-130100-
Cape Sarichef to Nikolski Bering Side-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...E wind 30 kt. Seas 12 ft.
.TONIGHT...E wind 35 kt. Seas 10 ft. Rain and snow showers.
.SUN...S wind 40 kt. Seas 13 ft. Rain showers.
.SUN NIGHT...S wind 40 kt. Seas 12 ft.
.MON...SW wind 30 kt. Seas 11 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 11 ft.

$$

PKZ171-130100-
Unalaska Bay-
329 AM AKST Sat Jan 12 2019

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

.TODAY...E wind 20 kt. Seas 3 ft. Rain.
.TONIGHT...E wind 25 kt. Seas 4 ft. Rain and snow showers.
.SUN...S wind 25 kt. Seas 4 ft. Rain and snow showers.
.SUN NIGHT...S wind 30 kt. Seas 4 ft.
.MON...S wind 20 kt. Seas 3 ft.
.TUE...NW wind 10 kt. Seas 3 ft.
.WED...NW wind 15 kt. Seas 5 ft.

$$

PKZ172-130100-
Cape Sarichef to Nikolski Pacific Side-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...E wind 30 kt. Seas 20 ft.
.TONIGHT...SE wind 35 kt. Seas 14 ft building to 20 ft after
midnight. Rain.
.SUN...S wind 35 kt. Seas 24 ft. Snow showers and rain showers.
.SUN NIGHT...S wind 35 kt. Seas 23 ft.
.MON...SW wind 25 kt. Seas 20 ft.
.TUE...NW wind 25 kt. Seas 12 ft.
.WED...NW wind 25 kt. Seas 7 ft.

$$

PKZ173-130100-
Nikolski to Seguam Island Bering Side-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...E wind 30 kt. Seas 14 ft. Rain.
.TONIGHT...NE wind 35 kt. Seas 13 ft. Widespread rain and snow
showers.
.SUN...SW wind 45 kt. Seas 16 ft. Rain showers and snow showers.
.SUN NIGHT...W wind 35 kt. Seas 15 ft.
.MON THROUGH WED...NW wind 25 kt. Seas 14 ft.

$$

PKZ174-130100-
Nikolski to Seguam Island Pacific Side-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...E wind 30 kt. Seas 19 ft. Widespread rain showers.
.TONIGHT...SE wind 35 kt becoming SW 40 kt after midnight. Seas 16 
ft building to 25 ft after midnight. Rain showers and snow showers.
.SUN...SW wind 40 kt. Seas 25 ft. Rain showers and snow showers.
.SUN NIGHT...W wind 35 kt. Seas 22 ft.
.MON...W wind 25 kt. Seas 18 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 12 ft.

$$

PKZ175-130100-
Seguam Island to Adak Bering Side-
329 AM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...

.TODAY...NE wind increasing to 35 kt. Seas 17 ft. Rain showers.
.TONIGHT...NE wind 40 kt. Seas 19 ft. Rain showers and snow
showers.
.SUN...N wind 40 kt. Seas 21 ft. Rain showers and snow showers.
.SUN NIGHT...NW wind 40 kt. Seas 21 ft.
.MON THROUGH TUE...NW wind 30 kt. Seas 19 ft.
.WED...NW wind 25 kt. Seas 13 ft.

$$

PKZ176-130100-
Seguam Island to Adak Pacific Side-
329 AM AKST Sat Jan 12 2019

...GALE WARNING SUNDAY...

.TODAY...E wind 30 kt. Seas 18 ft. Widespread rain showers.
.TONIGHT...NE wind 30 kt. Seas 21 ft. Rain showers and snow
showers.
.SUN...NW wind 35 kt. Seas 20 ft.
.SUN NIGHT...NW wind 30 kt. Seas 18 ft.
.MON...NW wind 30 kt. Seas 14 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 10 ft.

$$

PKZ177-130100-
Adak to Kiska-
329 AM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...

.TODAY...E wind 25 kt becoming NE 40 kt in the afternoon. Seas 20 
ft. Rain showers.
.TONIGHT...NE wind 40 kt. Seas 23 ft. Rain showers.
.SUN...N wind 35 kt. Seas 21 ft.
.SUN NIGHT...NW wind 30 kt. Seas 20 ft.
.MON THROUGH TUE...NW wind 30 kt. Seas 18 ft.
.WED...W wind 25 kt. Seas 13 ft.

$$

PKZ178-130100-
Kiska to Attu-
329 AM AKST Sat Jan 12 2019

...STORM WARNING TODAY...

.TODAY...NE wind 50 kt. Seas 37 ft Bering side...26 ft Pacific
side. Rain showers and snow showers.
.TONIGHT...NE wind 45 kt. Seas 27 ft. Freezing spray. Snow showers.
.SUN...N wind 35 kt. Seas 21 ft. Freezing spray. Snow showers.
.SUN NIGHT...N wind 30 kt. Seas 19 ft.
.MON...NW wind 30 kt. Seas 18 ft.
.TUE...NW wind 25 kt. Seas 13 ft.
.WED...SW wind 30 kt. Seas 12 ft.

$$

PKZ179-130100-
Pribilof Islands Near Shore Waters-
329 AM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...

.TODAY...NE wind 35 kt. Seas 13 ft. Freezing spray. Snow.
.TONIGHT...NE wind 40 kt. Seas 14 ft. Freezing spray. Snow.
.SUN...NE wind 40 kt becoming SE 30 kt in the afternoon. Seas 14
ft. Freezing spray in the morning. Rain and snow.
.SUN NIGHT...SE wind 35 kt. Seas 13 ft.
.MON...SE wind 25 kt. Seas 13 ft.
.TUE...NE wind 15 kt. Seas 9 ft.
.WED...N wind 15 kt. Seas 9 ft.

$$

PKZ180-130100-
Kuskokwim Delta and Etolin Strait-
329 AM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH TONIGHT...

.TODAY...NE wind 35 kt. Seas in ice free waters 10 ft. Heavy
freezing spray. Snow.
.TONIGHT...NE wind 40 kt. Seas in ice free waters 10 ft. Heavy
freezing spray. Snow.
.SUN...E wind 40 kt becoming SE 30 kt in the afternoon. Seas in
ice free waters 10 ft. Rain and snow.
.SUN NIGHT...SE wind 35 kt. Seas in ice free waters 11 ft.
.MON...SE wind 30 kt. Seas in ice free waters 10 ft.
.TUE...E wind 25 kt. Seas in ice free waters 8 ft.
.WED...E wind 20 kt. Seas in ice free waters 7 ft.

$$

PKZ181-130100-
North and West of Nunivak Island-
329 AM AKST Sat Jan 12 2019

...GALE WARNING SUNDAY...

.TODAY...NE wind 25 kt.
.TONIGHT...NE wind 30 kt.
.SUN...NE wind 35 kt. Snow.
.SUN NIGHT...SE wind 30 kt.
.MON...E wind 30 kt.
.TUE...E wind 25 kt.
.WED...E wind 20 kt.

$$

PKZ185-130100-
Saint Matthew Island Waters-
329 AM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...

.TODAY...NE wind 30 kt. Seas 13 ft. Heavy freezing spray. Snow.
.TONIGHT...NE wind 35 kt. Seas 15 ft. Heavy freezing spray. Snow.
.SUN...NE wind 40 kt. Seas 18 ft. Heavy freezing spray. Snow.
.SUN NIGHT...NE wind 40 kt. Seas 20 ft.
.MON...E wind 35 kt. Seas 16 ft.
.TUE THROUGH WED...NE wind 20 kt. Seas 10 ft.

$$

412 
FZAK52 PAFC 130059
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
359 PM AKST Sat Jan 12 2019

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.

PKZ199-131415-
359 PM AKST Sat Jan 12 2019
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 957 mb low 210 nm south of Adak moves to 80 nm northwest of St 
Paul Island at 974 mb Mon afternoon. Its front moves into Southwest 
Alaska by Mon afternoon. A series of low pressure centers track 
across the Northern Pacific south of the Aleutians through Mon 
afternoon.

$$

PKZ150-131415-
South of the AK Peninsula Sitkinak to Castle Cape-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...

.TONIGHT...SE wind increasing to 40 kt. Seas 21 ft. Rain.
.SUN...S wind 40 kt diminishing to 30 kt in the afternoon. Seas
21 ft.
.SUN NIGHT...SE wind 30 kt. Seas 19 ft.
.MON AND MON NIGHT...SE wind 25 kt. Seas 19 ft.
.TUE...E wind 25 kt. Seas 16 ft.
.WED...E wind 20 kt. Seas 9 ft.
.THU...N wind 15 kt. Seas 8 ft.

$$

PKZ155-131415-
South of the AK Peninsula Castle Cape to Cape Sarichef-
359 PM AKST Sat Jan 12 2019

...GALE WARNING TONIGHT AND SUNDAY NIGHT...

.TONIGHT...SE wind 30 kt except SE 40 kt from the Shumagin Islands
E. Seas 18 ft. Rain.
.SUN...S wind 30 kt. Seas 21 ft.
.SUN NIGHT...S wind 35 kt. Seas 22 ft.
.MON...SE wind 30 kt. Seas 19 ft.
.MON NIGHT...S wind 20 kt. Seas 16 ft.
.TUE...E wind 20 kt. Seas 14 ft.
.WED...N wind 15 kt. Seas 6 ft.
.THU...NW wind 15 kt. Seas 6 ft.

$$

PKZ160-131415-
Bristol Bay-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...E wind 25 kt increasing to 35 kt after midnight. Seas in 
ice free waters building to 7 ft after midnight. Snow.
.SUN...SE wind 35 kt diminishing to 25 kt in the afternoon. Seas
in ice free waters 7 ft.
.SUN NIGHT...SE wind 35 kt. Seas in ice free waters 7 ft.
.MON...E wind 35 kt. Seas in ice free waters 6 ft.
.MON NIGHT...SE wind 25 kt. Seas in ice free waters 4 ft.
.TUE...E wind 25 kt. Seas in ice free waters 7 ft.
.WED...NE wind 20 kt. Seas in ice free waters 5 ft.
.THU...N wind 10 kt. Seas in ice free waters 3 ft.

$$

PKZ165-131415-
Port Heiden to Cape Sarichef-
359 PM AKST Sat Jan 12 2019

...GALE WARNING SUNDAY AND SUNDAY NIGHT...

.TONIGHT...E wind 20 kt increasing to 30 kt after midnight. Seas 6 ft
building to 9 ft after midnight.
.SUN...S wind 35 kt. Seas 9 ft.
.SUN NIGHT...SE wind 35 kt. Seas 10 ft.
.MON...SE wind 35 kt. Seas 9 ft.
.MON NIGHT...SE wind 20 kt. Seas 6 ft.
.TUE THROUGH WED...NE wind 20 kt. Seas 8 ft.
.THU...Variable wind 10 kt. Seas 6 ft.

$$

PKZ170-131415-
Cape Sarichef to Nikolski Bering Side-
359 PM AKST Sat Jan 12 2019

...GALE WARNING SUNDAY AND SUNDAY NIGHT...

.TONIGHT...E wind 30 kt. Seas 12 ft. Rain.
.SUN...S wind 40 kt. Seas 15 ft.
.SUN NIGHT...SE wind 40 kt. Seas 15 ft.
.MON...S wind 35 kt. Seas 12 ft.
.MON NIGHT...SW wind 15 kt. Seas 10 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 11 ft.
.THU...NW wind 15 kt. Seas 9 ft.

$$

PKZ171-131415-
Unalaska Bay-
359 PM AKST Sat Jan 12 2019

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

.TONIGHT...E wind 30 kt becoming S. Seas 5 ft. Rain and snow.
.SUN...S wind 30 kt. Seas 5 ft. Rain showers and snow showers.
.SUN NIGHT...S wind 30 kt. Seas 5 ft.
.MON...S wind 20 kt. Seas 3 ft.
.MON NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.TUE...NW wind 10 kt. Seas 3 ft.
.WED...NW wind 15 kt. Seas 5 ft.
.THU...Variable wind less than 10 kt. Seas 3 ft.

$$

PKZ172-131415-
Cape Sarichef to Nikolski Pacific Side-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...E wind 35 kt becoming SW after midnight. Seas 21 ft.
Rain.
.SUN...S wind 40 kt. Seas 24 ft.
.SUN NIGHT...S wind 35 kt. Seas 22 ft.
.MON...SW wind 30 kt. Seas 20 ft.
.MON NIGHT...SW wind 15 kt. Seas 14 ft.
.TUE...NW wind 25 kt. Seas 12 ft.
.WED...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 15 kt. Seas 6 ft.

$$

PKZ173-131415-
Nikolski to Seguam Island Bering Side-
359 PM AKST Sat Jan 12 2019

...GALE WARNING SUNDAY...

.TONIGHT...NE wind 30 kt. Seas 15 ft. Rain showers.
.SUN...SW wind 40 kt. Seas 18 ft. Rain showers.
.SUN NIGHT...W wind 30 kt. Seas 18 ft.
.MON...W wind 30 kt. Seas 19 ft.
.MON NIGHT...W wind 25 kt. Seas 15 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 14 ft.
.THU...W wind 15 kt. Seas 9 ft.

$$

PKZ174-131415-
Nikolski to Seguam Island Pacific Side-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...E wind 30 kt becoming SW 40 kt after midnight. Seas 16
ft building to 24 ft after midnight. Rain showers.
.SUN...SW wind 40 kt. Seas 25 ft.
.SUN NIGHT...SW wind 35 kt. Seas 21 ft.
.MON...W wind 30 kt. Seas 19 ft.
.MON NIGHT...W wind 20 kt. Seas 14 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 12 ft.
.THU...W wind 20 kt. Seas 9 ft.

$$

PKZ175-131415-
Seguam Island to Adak Bering Side-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...NE wind 40 kt. Seas 20 ft. Rain showers.
.SUN...N wind 35 kt. Seas 21 ft. Rain showers.
.SUN NIGHT...NW wind 35 kt. Seas 22 ft.
.MON...NW wind 35 kt. Seas 21 ft.
.MON NIGHT...NW wind 30 kt. Seas 19 ft.
.TUE...NW wind 30 kt. Seas 19 ft.
.WED...NW wind 25 kt. Seas 13 ft.
.THU...SW wind 20 kt. Seas 9 ft.

$$

PKZ176-131415-
Seguam Island to Adak Pacific Side-
359 PM AKST Sat Jan 12 2019

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

.TONIGHT...E wind 30 kt. Seas 21 ft. Rain showers.
.SUN...NW wind 30 kt. Seas 20 ft.
.SUN NIGHT...NW wind 30 kt. Seas 18 ft.
.MON...NW wind 30 kt. Seas 15 ft.
.MON NIGHT...NW wind 25 kt. Seas 11 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 10 ft.
.THU...SW wind 25 kt. Seas 7 ft.

$$

PKZ177-131415-
Adak to Kiska-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...

.TONIGHT...NE wind 40 kt. Seas 24 ft. Rain showers.
.SUN...N wind 35 kt. Seas 22 ft.
.SUN NIGHT...N wind 30 kt. Seas 20 ft.
.MON AND MON NIGHT...NW wind 30 kt. Seas 19 ft.
.TUE...NW wind 30 kt. Seas 17 ft.
.WED...W wind 25 kt. Seas 13 ft.
.THU...S wind 25 kt. Seas 12 ft.

$$

PKZ178-131415-
Kiska to Attu-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY...

.TONIGHT...NE wind 40 kt. Seas 28 ft. Snow showers and rain
showers.
.SUN...N wind 35 kt. Seas 22 ft. Freezing spray. Snow showers.
.SUN NIGHT...N wind 30 kt. Seas 20 ft. Freezing spray. Snow
showers.
.MON...NW wind 30 kt. Seas 18 ft.
.MON NIGHT...NW wind 25 kt. Seas 15 ft.
.TUE...NW wind 25 kt. Seas 13 ft.
.WED...SW wind 30 kt. Seas 12 ft.
.THU...S wind 30 kt. Seas 15 ft.

$$

PKZ179-131415-
Pribilof Islands Near Shore Waters-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...NE wind 35 kt. Seas 15 ft. Freezing spray. Snow.
.SUN...NE wind 40 kt becoming SE 30 kt in the afternoon. Seas 16 ft.
Snow and rain showers.
.SUN NIGHT...SE wind 35 kt. Seas 17 ft.
.MON...SE wind 30 kt. Seas 15 ft.
.MON NIGHT...S wind 15 kt. Seas 10 ft.
.TUE...NE wind 15 kt. Seas 9 ft.
.WED...N wind 15 kt. Seas 9 ft.
.THU...Variable wind 10 kt. Seas 7 ft.

$$

PKZ180-131415-
Kuskokwim Delta and Etolin Strait-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...NE wind 35 kt. Seas in ice free waters 10 ft. Snow and
rain.
.SUN...E wind 35 kt. Seas in ice free waters 11 ft. Snow.
.SUN NIGHT...SE wind 30 kt increasing to 40 kt after midnight.
Seas in ice free waters 12 ft.
.MON...SE wind 40 kt. Seas in ice free waters 11 ft.
.MON NIGHT...SE wind 25 kt. Seas in ice free waters 8 ft.
.TUE...E wind 25 kt. Seas in ice free waters 8 ft.
.WED...E wind 20 kt. Seas in ice free waters 7 ft.
.THU...N wind 10 kt. Seas in ice free waters 4 ft.

$$

PKZ181-131415-
North and West of Nunivak Island-
359 PM AKST Sat Jan 12 2019

...GALE WARNING SUNDAY...

.TONIGHT...NE wind 30 kt.
.SUN...NE wind 35 kt. Snow.
.SUN NIGHT...SE wind 30 kt.
.MON...SE wind 35 kt.
.MON NIGHT...E wind 25 kt.
.TUE...E wind 25 kt.
.WED...E wind 20 kt.
.THU...Variable wind 10 kt.

$$

PKZ185-131415-
Saint Matthew Island Waters-
359 PM AKST Sat Jan 12 2019

...GALE WARNING THROUGH SUNDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...NE wind 35 kt. Seas 14 ft. Heavy freezing spray. Snow
showers.
.SUN...NE wind 45 kt. Seas 19 ft. Heavy freezing spray. Snow.
.SUN NIGHT...E wind 30 kt E of Saint Matthew Island... NE 45 kt W
of Saint Matthew Island. Seas 20 ft. Heavy freezing spray. Snow.
.MON...NE wind 30 kt. Seas 16 ft.
.MON NIGHT...E wind 30 kt. Seas 12 ft.
.TUE THROUGH WED...NE wind 20 kt. Seas 10 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion...UPDATED
National Weather Service Anchorage AK
915 AM AKST Tue Jan 8 2019

.ANALYSIS AND UPPER LEVELS...
A weak upper level ridge continues to sit over Southcentral and
the Gulf, bringing relatively quiet conditions across the region.
Even though the Wind Chill Advisory expired late yesterday
afternoon, Thompson Pass continued to observe wind chill values to
30 degrees below zero overnight as winds gust between 20 to 35
mph at times. Temperatures continue below normal across the southern
mainland, however observations are trending warmer than 24 hours
ago.

Across the Southwest, a front associated with an occluded front
is moving across the AKPEN, Bristol Bay and Kuskokwim Delta areas,
with snow showers and reduced visibilities along the boundary.
The eastern Aleutians have switched from rain over to snow behind
the front. The winter weather advisory for blowing snow over the
Kuskokwim Delta Coast was cancelled this morning as conditions
have improved due to the frontal boundary weakening as it runs
into the dominant ridge over the mainland. Weather over the
western half of the Aleutians and Bering remains active this
morning as a vertically stacked low near Kamchatka continues to
push a second and stronger front to the east...bringing rain
showers and gusty winds to Adak and Atka.

&&

.MODEL DISCUSSION...
Models generally remain in decent agreement over the next two
days with the synoptic pattern, so little changes were made to the
forecast.

&&

.AVIATION...
PANC...VFR conditions and light winds will persist. Fog remains in
the vicinity of the inlet so incorporated this as a VCFG for the
mornings hours today as it is not expected to push inland.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 and 2: Today through
Wednesday night)...

Generally cold temperatures and locally windy conditions are
expected over the next couple of days. Temperatures will moderate
some across the Cook Inlet to MAT-SU corridor today with
increased cloud cover and low pop of snow/flurries associated
with a weakening frontal system. The Copper River Basin however
will stay fairly cold with many areas struggling to get above
-20f. Nighttime temps over many inland areas will drop below zero.
The Copper River Basin will be the coldest with temps hovering around -40f
in places. Another weak trough brings chances of snow to the Cook Inlet
to MAT-SU corridor Wed afternoon/evening. This will also help to moderate
daytime and evening temps in that region until the cloud over clears overnight.

Pressure and thermal gradients will strengthen and aided by
favorable upper level wind support should intensify outflow/gap
winds along the northern Gulf and eastern and southern Kenai
Peninsula tonight through Wednesday night.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 through 3/Tuesday
through Thursday)...
The occluded front extending from the low over Kamchatka is
currently pushing through southwest Alaska. It is currently
sending bands of snow through the area. Some heavier bands of snow
and gusty winds have been present here and there dropping
visibility. A winter weather advisory was issued due to blowing
snow from these winds and snow showers along the coast. The
advisory was cancelled though as conditions have improved. As this
front moves through, a couple of inches of snow could fall in
areas around Dillingham. Up to 6 inches could fall in the
Kuskokwim Mountains, however there is not enough of a threat to
issue an advisory.

After the front moves through, some cloud cover will linger for
the next couple of days. Wednesday will see the entrance of cold
weather from the Interior and will start to substantially cool
temperatures, especially in inland areas. How much temperatures
cool will depend on if a low level stratus deck sets up. Looking
at the low level moisture profile, its appears any stratus that
does set up will move out Wednesday, but this can be tricky to
forecast so we will have to see how it pans out.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 through
3/Tuesday through Thursday)...
The low that has been influencing the Bering and Aleutians
continues to sit over Kamchatka, with shortwave troughs rotating
around it. One such trough is creating a weak front at the surface
and is currently pushing through the western Aleutians. This front
does have a band of gale force winds associated with it. After
this wave exits, the Bering will be quiet for the next couple of
days, with just some showery activity due to cold air advection
wrapping around the low to the north over Kamchatka. Thursday will
see the arrival of the next big system in the form of a storm
coming out of the north Pacific. Currently, this system is forecasted
to bring storm force winds to the western Aleutians Thursday.

&&

.MARINE (Days 3 through 5)...

Beginning Thursday, forecast confidence remains high as a strong
945 mb North Pacific low approaches the Western Aleutians. This
system will spread gale force winds across most of the Western
Aleutians and north into the Western Bering Sea. Models have
actually been strengthening the low over the past couple of days,
so there is now increasing confidence that storm force winds will
impact locations between Adak and Shemya on Thursday. Areas of
storm force winds could also redevelop on Friday over zones 413
and 414 as the low pushes north then exits to the west of Shemya,
though models are still working out the details for this time
period. Regardless, there is rather high confidence that most of
the Western Bering (west of the Pribilofs) will see sustained
east to northeast gale force winds through the weekend with wave
heights increasing to 20-30 ft. Additionally, the potential for
heavy freezing spray will increase by Saturday over the Northern
Bering as frigid air spills south from mainland Alaska.

The Gulf of Alaska is expected to see rather benign conditions
with high pressure maintaining through Saturday.

&&

.LONG TERM FORECAST (Days 4 through 7)...

The long term forecast begins Friday as a large dome of cold
arctic air spills south across mainland Alaska under a descending
polar vortex. The coldest air will stay north of the Alaska Range
but cold air will still seep south across mainland Alaska. This
will likely lead to the coldest temperatures seen over the region
in the past couple of years, with lows in interior locations
across southern Alaska, especially southwest Alaska, dropping
below -30F Friday morning. Luckily, the cold outbreak will be
short-lived as a strong North Pacific Low south of the Aleutians
will help to re-establish a broad upper level low over the Bering
as we head into the weekend. As the low deepens, a downstream
ridge over the Pacific West Coast will amplify causing a portion
of the jet stream to push north up into the Gulf of Alaska. This
will lead to a return of strong southerly flow with much warmer
air spreading north by the end of the weekend. There is still
quite a bit of model uncertainty regarding the specific timing
and track of multiple lows and short waves pushing across the
Gulf, but there is increasing confidence of warmer, wetter, and
overall more unsettled weather over the southern mainland as we
head into next week.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...NONE.
MARINE...Gales 127 173 175 185.
         HEAVY FREEZING SPRAY 127 130 139 180 181.
.FIRE WEATHER...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...ALH
AVIATION...KH
SOUTHCENTRAL ALASKA...BC
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...BJB
MARINE/LONG TERM...KVP