Small Craft Advisory 368, NWS Anchorage, AK

208 
FZAK52 PAFC 062338
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
338 PM AKDT Thu May 6 2021

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.

PKZ199-071300-
338 PM AKDT Thu May 6 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 985 mb low 75 nm northeast of Adak moves to 85 nm south of Adak 
at 988 mb Fri morning and then moves to 70 nm southwest of Cold
Bay at 990 mb Fri afternoon.

$$

PKZ150-071300-
South of the AK Peninsula Sitkinak to Castle Cape-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...E wind 25 kt. Seas 7 ft.
.FRI...E wind 30 kt. Seas 9 ft. Rain.
.FRI NIGHT...E wind 30 kt. Seas 10 ft. Rain.
.SAT...SW wind 20 kt. Seas 10 ft.
.SAT NIGHT...SE wind 25 kt. Seas 10 ft.
.SUN...SE wind 25 kt. Seas 9 ft.
.MON THROUGH TUE...S wind 15 kt. Seas 11 ft.

$$

PKZ155-071300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...E wind 25 kt. Seas 8 ft. Rain.
.FRI...E wind 30 kt. Seas 8 ft. Rain.
.FRI NIGHT...S wind 20 kt. Seas 9 ft.
.SAT...S wind 20 kt. Seas 10 ft.
.SAT NIGHT...SE wind 25 kt. Seas 10 ft.
.SUN...S wind 25 kt. Seas 9 ft.
.MON...S wind 20 kt. Seas 13 ft.
.TUE...SE wind 15 kt. Seas 13 ft.

$$

PKZ160-071300-
Bristol Bay-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...E wind 15 kt. Seas 2 ft.
.FRI...E wind 25 kt. Seas 4 ft.
.FRI NIGHT...E wind 25 kt. Seas 6 ft.
.SAT...E wind 20 kt. Seas 5 ft.
.SAT NIGHT...SE wind 25 kt. Seas 3 ft.
.SUN...E wind 30 kt. Seas 5 ft.
.MON...E wind 20 kt. Seas 5 ft.
.TUE...E wind 15 kt. Seas 5 ft.

$$

PKZ165-071300-
Port Heiden to Cape Sarichef-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...E wind 25 kt. Gusts to 40 kt. Seas 6 ft.
.FRI...E wind 20 kt except E 30 kt from Port Moller E. Seas 7 ft.
.FRI NIGHT...E wind 20 kt except E 30 kt from Port Moller E. Seas
7 ft.
.SAT...SE wind 15 kt. Seas 5 ft.
.SAT NIGHT...SE wind 25 kt. Seas 5 ft.
.SUN...SE wind 25 kt. Seas 5 ft.
.MON THROUGH TUE...SE wind 15 kt. Seas 6 ft.

$$

PKZ170-071300-
Cape Sarichef to Nikolski Bering Side-
338 PM AKDT Thu May 6 2021

.TONIGHT...SE wind 20 kt. Seas 7 ft.
.FRI...NE wind 15 kt. Seas 5 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 5 ft.
.SAT...S wind 20 kt. Seas 5 ft.
.SAT NIGHT...SE wind 15 kt. Seas 5 ft.
.SUN THROUGH MON...S wind 15 kt. Seas 5 ft.
.TUE...S wind 20 kt. Seas 9 ft.

$$

PKZ171-071300-
Unalaska Bay-
338 PM AKDT Thu May 6 2021

.TONIGHT...SE wind 10 kt. Seas 2 ft.
.FRI...Variable wind less than 10 kt. Seas 2 ft. Rain.
.FRI NIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.SAT AND SAT NIGHT...SE wind 15 kt. Seas 2 ft.
.SUN THROUGH TUE...S wind 10 kt. Seas 2 ft.

$$

PKZ172-071300-
Cape Sarichef to Nikolski Pacific Side-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...SE wind 15 kt. Seas 8 ft.
.FRI...NE wind 15 kt. Seas 8 ft.
.FRI NIGHT...SW wind 15 kt. Seas 8 ft.
.SAT...S wind 20 kt. Seas 9 ft.
.SAT NIGHT...S wind 15 kt. Seas 8 ft.
.SUN...S wind 20 kt. Seas 7 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 12 ft.

$$

PKZ173-071300-
Nikolski to Seguam Island Bering Side-
338 PM AKDT Thu May 6 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE wind 15 kt. Seas 8 ft.
.FRI...E wind 15 kt. Seas 6 ft.
.FRI NIGHT...N wind 10 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 10 ft.
.TUE...SE wind 25 kt. Seas 11 ft.

$$

PKZ174-071300-
Nikolski to Seguam Island Pacific Side-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...SE wind 15 kt. Seas 9 ft.
.FRI...E wind 15 kt. Seas 9 ft.
.FRI NIGHT...E wind 10 kt becoming N after midnight. Seas 8 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 10 ft.
.TUE...S wind 25 kt. Seas 12 ft.

$$

PKZ175-071300-
Seguam Island to Adak Bering Side-
338 PM AKDT Thu May 6 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E wind 25 kt. Seas 10 ft.
.FRI...NE wind 15 kt. Seas 7 ft.
.FRI NIGHT...N wind 10 kt. Seas 6 ft.
.SAT AND SAT NIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 7 ft.
.MON...Variable wind 10 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 7 ft.

$$

PKZ176-071300-
Seguam Island to Adak Pacific Side-
338 PM AKDT Thu May 6 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...SW wind 25 kt becoming SE after midnight. Seas 10 ft.
.FRI...NE wind 15 kt. Seas 9 ft.
.FRI NIGHT...N wind 15 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 5 ft.
.SAT NIGHT...NW wind 20 kt. Seas 7 ft.
.SUN...W wind 25 kt. Seas 8 ft.
.MON...W wind 15 kt. Seas 8 ft.
.TUE...SE wind 20 kt. Seas 9 ft.

$$

PKZ177-071300-
Adak to Kiska-
338 PM AKDT Thu May 6 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...NW wind 30 kt. Seas 11 ft.
.FRI...N wind 20 kt. Seas 9 ft.
.FRI NIGHT...N wind 15 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 6 ft.
.SAT NIGHT...NW wind 20 kt. Seas 7 ft.
.SUN...NW wind 20 kt. Seas 7 ft.
.MON...SW wind 15 kt. Seas 6 ft.
.TUE...SE wind 25 kt. Seas 7 ft.

$$

PKZ178-071300-
Kiska to Attu-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...N wind 20 kt. Seas 8 ft.
.FRI...N wind 20 kt. Seas 9 ft.
.FRI NIGHT...N wind 20 kt. Seas 8 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 15 kt. Seas 5 ft.
.SUN THROUGH MON...W wind 15 kt. Seas 6 ft.
.TUE...E wind 25 kt. Seas 7 ft.

$$

PKZ179-071300-
Pribilof Islands Near Shore Waters-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...E wind 30 kt. Seas 10 ft. Rain.
.FRI...E wind 25 kt. Seas 8 ft.
.FRI NIGHT...NE wind 25 kt. Seas 8 ft.
.SAT...E wind 20 kt. Seas 8 ft.
.SAT NIGHT...E wind 15 kt. Seas 6 ft.
.SUN...NE wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 5 ft.
.TUE...E wind 15 kt. Seas 9 ft.

$$

PKZ180-071300-
Kuskokwim Delta and Etolin Strait-
338 PM AKDT Thu May 6 2021

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

.TONIGHT...NE wind 20 kt. Seas 4 ft.
.FRI...NE wind 25 kt. Seas 6 ft.
.FRI NIGHT...NE wind 25 kt. Seas 8 ft.
.SAT AND SAT NIGHT...E wind 25 kt. Seas 6 ft.
.SUN...E wind 30 kt. Seas 7 ft.
.MON...E wind 20 kt. Seas 6 ft.
.TUE...E wind 15 kt. Seas 6 ft.

$$

PKZ181-071300-
North and West of Nunivak Island-
338 PM AKDT Thu May 6 2021

.TONIGHT...NE wind 20 kt. Seas in ice free waters 5 ft.
.FRI...NE wind 20 kt. Seas in ice free waters 4 ft.
.FRI NIGHT...NE wind 20 kt. Seas in ice free waters 4 ft.
.SAT AND SAT NIGHT...E wind 20 kt. Seas in ice free waters 4 ft.
.SUN...E wind 25 kt. Seas in ice free waters 4 ft.
.MON THROUGH TUE...E wind 15 kt. Seas in ice free waters 4 ft.

$$

PKZ185-071300-
Saint Matthew Island Waters-
338 PM AKDT Thu May 6 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE wind 25 kt. Seas in ice free waters 8 ft.
.FRI...NE wind 20 kt. Seas in ice free waters 7 ft.
.FRI NIGHT...NE wind 20 kt. Seas in ice free waters 7 ft.
.SAT AND SAT NIGHT...NE wind 25 kt. Seas in ice free waters 7 ft.
.SUN THROUGH TUE...NE wind 20 kt. Seas in ice free waters 7 ft.

$$

018 
FZAK52 PAFC 071201
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
401 AM AKDT Fri May 7 2021

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.

PKZ199-080045-
401 AM AKDT Fri May 7 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

There is a  987 mb low 70 nm south of Adak Fri morning and then 
moves to 150 nm southeast of Atka at 990 mb Fri afternoon. This 
low will continue to weaken rapidly. A second low of 991 mb will 
be over King Cove Fri afternoon. Sat morning the 
second low weaken to 993 mb and be located at 100 NM north of
Dutch Harbor.

$$

PKZ150-080045-
South of the AK Peninsula Sitkinak to Castle Cape-
401 AM AKDT Fri May 7 2021

...GALE WARNING TODAY...

.TODAY...E wind 35 kt. Seas 9 ft. Rain.
.TONIGHT...E wind 30 kt. Seas 9 ft. Rain.
.SAT...SW wind 20 kt. Seas 10 ft.
.SAT NIGHT...SE wind 25 kt. Seas 9 ft.
.SUN...SE wind 25 kt. Seas 9 ft.
.MON...S wind 15 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 6 ft.

$$

PKZ155-080045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...E wind 30 kt. Seas 8 ft. Rain.
.TONIGHT...S wind 20 kt. Seas 9 ft.
.SAT...S wind 20 kt. Seas 10 ft.
.SAT NIGHT...SE wind 25 kt. Seas 10 ft.
.SUN...S wind 25 kt. Seas 10 ft.
.MON...S wind 15 kt. Seas 6 ft.
.TUE...Variable wind 10 kt. Seas 6 ft.

$$

PKZ160-080045-
Bristol Bay-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...E wind 30 kt. Seas 5 ft.
.TONIGHT...E wind 30 kt. Seas 6 ft.
.SAT...E wind 20 kt. Seas 5 ft.
.SAT NIGHT...SE wind 20 kt. Seas 3 ft.
.SUN...E wind 30 kt. Seas 6 ft.
.MON...E wind 20 kt. Seas 3 ft.
.TUE...E wind 10 kt. Seas 1 foot.

$$

PKZ165-080045-
Port Heiden to Cape Sarichef-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...E wind 25 kt except E 30 kt from Port Moller E. Seas 7 ft.
.TONIGHT...E wind 15 kt except E 25 kt from Port Moller E. Seas
7 ft.
.SAT...SE wind 20 kt. Seas 5 ft.
.SAT NIGHT...SE wind 25 kt. Seas 5 ft.
.SUN...SE wind 25 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.

$$

PKZ170-080045-
Cape Sarichef to Nikolski Bering Side-
401 AM AKDT Fri May 7 2021

.TODAY...NE wind 15 kt. Seas 5 ft.
.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SAT NIGHT...SE wind 15 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.TUE...E wind 15 kt. Seas 3 ft.

$$

PKZ171-080045-
Unalaska Bay-
401 AM AKDT Fri May 7 2021

.TODAY...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TONIGHT...Variable wind less than 10 kt becoming S 10 kt after
midnight. Seas 2 ft. Rain.
.SAT...SE wind 10 kt. Seas 2 ft.
.SAT NIGHT...SE wind 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt. Seas 2 ft.
.MON...W wind 10 kt. Seas 2 ft.
.TUE...SE wind 10 kt. Seas 1 foot.

$$

PKZ172-080045-
Cape Sarichef to Nikolski Pacific Side-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...Variable wind 10 kt. Seas 8 ft.
.TONIGHT...S wind 15 kt. Seas 8 ft.
.SAT...S wind 20 kt. Seas 9 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 8 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 7 ft.
.TUE...SE wind 15 kt. Seas 6 ft.

$$

PKZ173-080045-
Nikolski to Seguam Island Bering Side-
401 AM AKDT Fri May 7 2021

.TODAY...NE wind 15 kt. Seas 6 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 5 ft.
.SUN THROUGH MON...Variable wind 10 kt. Seas 5 ft.
.TUE...SE wind 15 kt. Seas 4 ft.

$$

PKZ174-080045-
Nikolski to Seguam Island Pacific Side-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...Variable wind 10 kt. Seas 9 ft.
.TONIGHT...Variable wind 10 kt. Seas 8 ft.
.SAT...Variable wind 10 kt. Seas 7 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 6 ft.
.SUN THROUGH MON...W wind 15 kt. Seas 7 ft.
.TUE...SE wind 15 kt. Seas 6 ft.

$$

PKZ175-080045-
Seguam Island to Adak Bering Side-
401 AM AKDT Fri May 7 2021

.TODAY...NE wind 15 kt. Seas 7 ft.
.TONIGHT...N wind 15 kt. Seas 6 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE...E wind 20 kt. Seas 4 ft.

$$

PKZ176-080045-
Seguam Island to Adak Pacific Side-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NE wind 15 kt. Seas 9 ft.
.TONIGHT...N wind 15 kt. Seas 7 ft.
.SAT...NW wind 20 kt. Seas 5 ft.
.SAT NIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...W wind 20 kt. Seas 7 ft.
.MON...W wind 15 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 6 ft.

$$

PKZ177-080045-
Adak to Kiska-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N wind 20 kt. Seas 9 ft.
.TONIGHT...N wind 20 kt. Seas 7 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 7 ft.

$$

PKZ178-080045-
Kiska to Attu-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 20 kt. Seas 9 ft.
.TONIGHT...N wind 20 kt. Seas 8 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 15 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 7 ft.
.TUE...E wind 25 kt. Seas 7 ft.

$$

PKZ179-080045-
Pribilof Islands Near Shore Waters-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE wind 25 kt. Seas 8 ft.
.TONIGHT...NE wind 25 kt. Seas 7 ft.
.SAT...NE wind 20 kt. Seas 7 ft.
.SAT NIGHT...E wind 15 kt. Seas 5 ft.
.SUN...NE wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE...E wind 15 kt. Seas 3 ft.

$$

PKZ180-080045-
Kuskokwim Delta and Etolin Strait-
401 AM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...NE wind 25 kt. Seas 6 ft.
.TONIGHT...NE wind 25 kt. Seas 7 ft.
.SAT...E wind 25 kt. Seas 6 ft.
.SAT NIGHT...E wind 20 kt. Seas 4 ft.
.SUN...E wind 30 kt. Seas 7 ft.
.MON...E wind 15 kt. Seas 4 ft.
.TUE...E wind 10 kt. Seas 2 ft.

$$

PKZ181-080045-
North and West of Nunivak Island-
401 AM AKDT Fri May 7 2021

.TODAY...NE wind 20 kt. Seas in ice free waters 4 ft.
.TONIGHT...NE wind 20 kt. Seas in ice free waters 4 ft.
.SAT...NE wind 20 kt. Seas in ice free waters 3 ft.
.SAT NIGHT...E wind 20 kt. Seas in ice free waters 3 ft.
.SUN...E wind 25 kt. Seas in ice free waters 4 ft.
.MON...E wind 15 kt. Seas in ice free waters 4 ft.
.TUE...Variable wind 10 kt. Seas in ice free waters 2 ft.

$$

PKZ185-080045-
Saint Matthew Island Waters-
401 AM AKDT Fri May 7 2021

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

.TODAY...NE wind 20 kt. Seas in ice free waters 8 ft.
.TONIGHT...NE wind 20 kt. Seas in ice free waters 7 ft.
.SAT...NE wind 25 kt. Seas in ice free waters 6 ft.
.SAT NIGHT...NE wind 25 kt. Seas in ice free waters 6 ft.
.SUN THROUGH TUE...NE wind 20 kt. Seas in ice free waters 5 ft.

$$

775 
FZAK52 PAFC 080003
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
403 PM AKDT Fri May 7 2021

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.

PKZ199-081300-
403 PM AKDT Fri May 7 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A complex 991 mb low 50 nm southeast of Cold Bay moves to 113 nm
northeast of Atka at 996 mb Sat evening and then continues to 100
nm northwest of Dutch Harbor at 1001 mb Sun afternoon. 

$$

PKZ150-081300-
South of the AK Peninsula Sitkinak to Castle Cape-
403 PM AKDT Fri May 7 2021

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

.TONIGHT...E wind 30 kt. Seas 9 ft. Rain.
.SAT...SW wind 20 kt. Seas 10 ft.
.SAT NIGHT...S wind 15 kt becoming SE 25 kt after midnight. Seas
10 ft.
.SUN...SE wind 25 kt. Seas 9 ft.
.SUN NIGHT...S wind 25 kt. Seas 8 ft.
.MON...S wind 15 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 6 ft.
.WED...E wind 15 kt. Seas 6 ft.

$$

PKZ155-081300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
403 PM AKDT Fri May 7 2021

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

.TONIGHT...S wind 20 kt. Seas 9 ft.
.SAT...S wind 20 kt. Seas 10 ft.
.SAT NIGHT...SE wind 25 kt. Seas 10 ft.
.SUN...S wind 20 kt. Seas 10 ft.
.SUN NIGHT...S wind 15 kt. Seas 7 ft.
.MON...SW wind 20 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 7 ft.

$$

PKZ160-081300-
Bristol Bay-
403 PM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E wind 30 kt. Seas 6 ft.
.SAT...E wind 20 kt. Seas 4 ft.
.SAT NIGHT...SE wind 20 kt. Seas 3 ft.
.SUN AND SUN NIGHT...SE wind 30 kt. Seas 5 ft.
.MON...E wind 20 kt. Seas 3 ft.
.TUE...E wind 10 kt. Seas 1 foot.
.WED...E wind 15 kt. Seas 3 ft.

$$

PKZ165-081300-
Port Heiden to Cape Sarichef-
403 PM AKDT Fri May 7 2021

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

.TONIGHT...SE wind 20 kt in the evening becoming variable 10 kt.
From Port Moller E, E wind 30 kt. Seas 7 ft.
.SAT...SE wind 20 kt. Seas 5 ft.
.SAT NIGHT...E wind 25 kt. Seas 4 ft.
.SUN...SE wind 25 kt. Seas 5 ft.
.SUN NIGHT...SE wind 15 kt. Seas 3 ft.
.MON...SE wind 15 kt. Seas 2 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.
.WED...E wind 15 kt. Seas 5 ft.

$$

PKZ170-081300-
Cape Sarichef to Nikolski Bering Side-
403 PM AKDT Fri May 7 2021

.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 5 ft.
.SAT NIGHT...SE wind 15 kt. Seas 4 ft.
.SUN AND SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.TUE THROUGH WED...SE wind 15 kt. Seas 5 ft.

$$

PKZ171-081300-
Unalaska Bay-
403 PM AKDT Fri May 7 2021

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.SAT...Variable wind less than 10 kt becoming SE 10 kt in the
afternoon. Seas 2 ft.
.SAT NIGHT...SE wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.SUN...S wind 10 kt. Seas 2 ft.
.SUN NIGHT...SE wind 15 kt. Seas 2 ft.
.MON...W wind 10 kt. Seas 2 ft.
.TUE...SE wind 10 kt. Seas 1 foot.
.WED...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-081300-
Cape Sarichef to Nikolski Pacific Side-
403 PM AKDT Fri May 7 2021

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

.TONIGHT...S wind 15 kt. Seas 8 ft.
.SAT...S wind 15 kt. Seas 8 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 8 ft.
.SUN AND SUN NIGHT...SW wind 15 kt. Seas 7 ft.
.MON...W wind 15 kt. Seas 7 ft.
.TUE...SE wind 15 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 10 ft.

$$

PKZ173-081300-
Nikolski to Seguam Island Bering Side-
403 PM AKDT Fri May 7 2021

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...SE wind 15 kt. Seas 5 ft.

$$

PKZ174-081300-
Nikolski to Seguam Island Pacific Side-
403 PM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...Variable wind 10 kt. Seas 8 ft.
.SAT...SW wind 15 kt. Seas 7 ft.
.SAT NIGHT...SW wind 15 kt. Seas 6 ft.
.SUN...W wind 15 kt. Seas 6 ft.
.SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...W wind 15 kt. Seas 6 ft.
.TUE...SE wind 15 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 8 ft.

$$

PKZ175-081300-
Seguam Island to Adak Bering Side-
403 PM AKDT Fri May 7 2021

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 20 kt. Seas 7 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE...E wind 20 kt. Seas 4 ft.
.WED...SE wind 15 kt. Seas 4 ft.

$$

PKZ176-081300-
Seguam Island to Adak Pacific Side-
403 PM AKDT Fri May 7 2021

.TONIGHT...Variable wind 10 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 5 ft.
.SAT NIGHT...NW wind 20 kt. Seas 6 ft.
.SUN AND SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...NW wind 15 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 7 ft.

$$

PKZ177-081300-
Adak to Kiska-
403 PM AKDT Fri May 7 2021

.TONIGHT...N wind 20 kt. Seas 7 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 20 kt. Seas 7 ft.
.SUN...NW wind 20 kt. Seas 7 ft.
.SUN NIGHT...NW wind 15 kt. Seas 5 ft.
.MON...SW wind 20 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 6 ft.

$$

PKZ178-081300-
Kiska to Attu-
403 PM AKDT Fri May 7 2021

.TONIGHT...N wind 20 kt. Seas 7 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 15 kt. Seas 5 ft.
.SUN AND SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON...S wind 20 kt. Seas 7 ft.
.TUE...E wind 25 kt. Seas 7 ft.
.WED...N wind 20 kt. Seas 6 ft.

$$

PKZ179-081300-
Pribilof Islands Near Shore Waters-
403 PM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NE wind 25 kt. Seas 8 ft. Rain.
.SAT...NE wind 25 kt becoming E 15 kt in the afternoon. Seas 7 ft.
.SAT NIGHT...E wind 15 kt. Seas 5 ft.
.SUN...NE wind 15 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...E wind 15 kt. Seas 4 ft.

$$

PKZ180-081300-
Kuskokwim Delta and Etolin Strait-
403 PM AKDT Fri May 7 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NE wind 30 kt. Seas 7 ft.
.SAT...E wind 25 kt. Seas 6 ft.
.SAT NIGHT...E wind 20 kt. Seas 4 ft.
.SUN AND SUN NIGHT...SE wind 25 kt. Seas 6 ft.
.MON...E wind 15 kt. Seas 3 ft.
.TUE...E wind 10 kt. Seas 2 ft.
.WED...E wind 15 kt. Seas 3 ft.

$$

PKZ181-081300-
North and West of Nunivak Island-
403 PM AKDT Fri May 7 2021

.TONIGHT...N wind 20 kt. Seas in ice free waters 4 ft.
.SAT...NE wind 20 kt. Seas in ice free waters 3 ft.
.SAT NIGHT...NE wind 20 kt. Seas in ice free waters 4 ft.
.SUN AND SUN NIGHT...E wind 25 kt. Seas in ice free waters 4 ft.
.MON...E wind 15 kt. Seas in ice free waters 3 ft.
.TUE...Variable wind 10 kt. Seas in ice free waters 2 ft.
.WED...E wind 15 kt. Seas in ice free waters 3 ft.

$$

PKZ185-081300-
Saint Matthew Island Waters-
403 PM AKDT Fri May 7 2021

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

.TONIGHT...NE wind 25 kt. Seas 7 ft.
.SAT...NE wind 25 kt. Seas 6 ft.
.SAT NIGHT...NE wind 20 kt E of Saint Matthew Island...NE 25 kt W
of Saint Matthew Island. Seas 6 ft.
.SUN AND SUN NIGHT...NE wind 20 kt. Seas 5 ft.
.MON THROUGH WED...NE wind 20 kt. Seas 5 ft.

$$

438 
FZAK52 PAFC 081200
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
400 AM AKDT Sat May 8 2021

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.

PKZ199-090030-
400 AM AKDT Sat May 8 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 995 mb low 70 nm north of Dutch Harbor moves to 130 nm 
northeast of Atka at 997 mb Sat evening and then continues to 65
nm east of Atka at 998 mb Sun morning.

$$

PKZ150-090030-
South of the AK Peninsula Sitkinak to Castle Cape-
400 AM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW wind 20 kt. Seas 10 ft.
.TONIGHT...SE wind 25 kt. Seas 9 ft.
.SUN...SE wind 25 kt. Seas 9 ft. Rain.
.SUN NIGHT...S wind 20 kt. Seas 8 ft.
.MON THROUGH TUE...SW wind 15 kt. Seas 7 ft.
.WED...E wind 20 kt. Seas 6 ft.

$$

PKZ155-090030-
South of the AK Peninsula Castle Cape to Cape Sarichef-
400 AM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...S wind 20 kt. Seas 10 ft.
.TONIGHT...SE wind 25 kt. Seas 10 ft.
.SUN...S wind 20 kt. Seas 9 ft.
.SUN NIGHT...S wind 15 kt. Seas 7 ft.
.MON...SW wind 20 kt. Seas 7 ft.
.TUE...SW wind 15 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ160-090030-
Bristol Bay-
400 AM AKDT Sat May 8 2021

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

.TODAY...E wind 25 kt. Seas 4 ft.
.TONIGHT...SE wind 20 kt. Seas 3 ft.
.SUN...E wind 30 kt. Seas 6 ft.
.SUN NIGHT...SE wind 25 kt. Seas 6 ft.
.MON...SE wind 20 kt. Seas 3 ft.
.TUE...SW wind 10 kt. Seas 2 ft.
.WED...E wind 15 kt. Seas 3 ft.

$$

PKZ165-090030-
Port Heiden to Cape Sarichef-
400 AM AKDT Sat May 8 2021

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

.TODAY...SE wind 15 kt. Seas 5 ft.
.TONIGHT...E wind 25 kt. Seas 4 ft.
.SUN...SE wind 25 kt. Seas 4 ft.
.SUN NIGHT...SE wind 15 kt. Seas 3 ft.
.MON...S wind 15 kt. Seas 3 ft.
.TUE...SW wind 15 kt. Seas 2 ft.
.WED...E wind 20 kt. Seas 4 ft.

$$

PKZ170-090030-
Cape Sarichef to Nikolski Bering Side-
400 AM AKDT Sat May 8 2021

.TODAY...S wind 15 kt. Seas 5 ft.
.TONIGHT...SE wind 15 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 2 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.

$$

PKZ171-090030-
Unalaska Bay-
400 AM AKDT Sat May 8 2021

.TODAY...Variable wind less than 10 kt becoming SE 10 kt in the
afternoon. Seas 2 ft.
.TONIGHT...SE wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming SE 10 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...SE wind 10 kt. Seas 2 ft.
.MON...W wind 10 kt. Seas 2 ft.
.TUE...S wind 10 kt. Seas 2 ft.
.WED...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-090030-
Cape Sarichef to Nikolski Pacific Side-
400 AM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...S wind 15 kt. Seas 8 ft.
.TONIGHT...Variable wind 10 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...W wind 15 kt. Seas 7 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ173-090030-
Nikolski to Seguam Island Bering Side-
400 AM AKDT Sat May 8 2021

.TODAY...Variable wind 10 kt. Seas 4 ft.
.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.

$$

PKZ174-090030-
Nikolski to Seguam Island Pacific Side-
400 AM AKDT Sat May 8 2021

.TODAY...SW wind 15 kt. Seas 7 ft.
.TONIGHT...SW wind 15 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...W wind 15 kt. Seas 7 ft.
.MON...W wind 15 kt. Seas 6 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 6 ft.

$$

PKZ175-090030-
Seguam Island to Adak Bering Side-
400 AM AKDT Sat May 8 2021

.TODAY...NW wind 20 kt. Seas 5 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.

$$

PKZ176-090030-
Seguam Island to Adak Pacific Side-
400 AM AKDT Sat May 8 2021

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...W wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...W wind 20 kt. Seas 6 ft.
.MON...Variable wind 10 kt. Seas 5 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ177-090030-
Adak to Kiska-
400 AM AKDT Sat May 8 2021

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 15 kt. Seas 5 ft.
.MON...SW wind 20 kt. Seas 5 ft.
.TUE...SE wind 25 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 8 ft.

$$

PKZ178-090030-
Kiska to Attu-
400 AM AKDT Sat May 8 2021

.TODAY...N wind 15 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 5 ft.
.MON...S wind 20 kt. Seas 5 ft.
.TUE...E wind 25 kt. Seas 7 ft.
.WED...E wind 20 kt. Seas 7 ft.

$$

PKZ179-090030-
Pribilof Islands Near Shore Waters-
400 AM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NE wind 25 kt. Seas 7 ft.
.TONIGHT...E wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.TUE...S wind 15 kt. Seas 3 ft.
.WED...E wind 20 kt. Seas 5 ft.

$$

PKZ180-090030-
Kuskokwim Delta and Etolin Strait-
400 AM AKDT Sat May 8 2021

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

.TODAY...E wind 25 kt. Seas 7 ft.
.TONIGHT...E wind 20 kt. Seas 4 ft.
.SUN...E wind 25 kt. Seas 6 ft.
.SUN NIGHT...E wind 20 kt. Seas 5 ft.
.MON...E wind 15 kt. Seas 3 ft.
.TUE...SE wind 10 kt. Seas 2 ft.
.WED...E wind 20 kt. Seas 4 ft.

$$

PKZ181-090030-
North and West of Nunivak Island-
400 AM AKDT Sat May 8 2021

.TODAY...NE wind 20 kt. Seas in ice free waters 3 ft.
.TONIGHT...NE wind 20 kt. Seas in ice free waters 3 ft.
.SUN...E wind 20 kt. Seas in ice free waters 3 ft.
.SUN NIGHT...E wind 20 kt. Seas in ice free waters 4 ft.
.MON...E wind 15 kt. Seas in ice free waters 3 ft.
.TUE...Variable wind 10 kt. Seas in ice free waters 2 ft.
.WED...E wind 20 kt. Seas in ice free waters 4 ft.

$$

PKZ185-090030-
Saint Matthew Island Waters-
400 AM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NE wind 25 kt. Seas 6 ft.
.TONIGHT...NE wind 25 kt. Seas 6 ft.
.SUN...E wind 20 kt E of Saint Matthew Island...NE 25 kt W of
Saint Matthew Island. Seas 6 ft.
.SUN NIGHT...NE wind 20 kt. Seas 5 ft.
.MON...E wind 20 kt. Seas 4 ft.
.TUE...E wind 15 kt. Seas 3 ft.
.WED...E wind 25 kt. Seas 7 ft.

$$

736 
FZAK52 PAFC 082352
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
352 PM AKDT Sat May 8 2021

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.

PKZ199-091300-
352 PM AKDT Sat May 8 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 995 mb low 170 nm north of Seguam Island moves to 60 nm 
southwest of Sand Point at 1010 mb by Mon afternoon. Its front 
moves into western Alaska Sun afternoon. A 998 mb low 280 nm south
of Dutch Harbor moves to 115 nm south of St. Matthew Island at 
1008 mb Mon afternoon. Its front crosses the Alaska Peninsula into 
the Gulf of Alaska through Mon afternoon. 

$$

PKZ150-091300-
South of the AK Peninsula Sitkinak to Castle Cape-
352 PM AKDT Sat May 8 2021

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

.TONIGHT...SE wind 25 kt. Seas 9 ft.
.SUN...SE wind 25 kt. Seas 9 ft. Rain.
.SUN NIGHT...S wind 20 kt. Seas 8 ft.
.MON AND MON NIGHT...S wind 15 kt. Seas 7 ft.
.TUE...SW wind 15 kt. Seas 7 ft.
.WED...E wind 20 kt. Seas 6 ft.
.THU...SE wind 25 kt. Seas 8 ft.

$$

PKZ155-091300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
352 PM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SE wind 25 kt. Seas 10 ft.
.SUN...S wind 20 kt. Seas 9 ft.
.SUN NIGHT...S wind 20 kt. Seas 7 ft.
.MON AND MON NIGHT...SW wind 20 kt. Seas 8 ft.
.TUE...SW wind 15 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 6 ft.
.THU...SE wind 25 kt. Seas 9 ft.

$$

PKZ160-091300-
Bristol Bay-
352 PM AKDT Sat May 8 2021

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

.TONIGHT...SE wind 15 kt increasing to 25 kt after midnight. Seas
3 ft.
.SUN...E wind 30 kt. Seas 6 ft.
.SUN NIGHT...SE wind 25 kt. Seas 5 ft.
.MON AND MON NIGHT...SE wind 15 kt. Seas 3 ft.
.TUE...S wind 10 kt. Seas 1 foot.
.WED...E wind 15 kt. Seas 3 ft.
.THU...E wind 25 kt. Seas 5 ft.

$$

PKZ165-091300-
Port Heiden to Cape Sarichef-
352 PM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...E wind 25 kt. Seas 4 ft.
.SUN...SE wind 25 kt. Seas 4 ft.
.SUN NIGHT...S wind 15 kt. Seas 4 ft.
.MON...E wind 15 kt. Seas 3 ft.
.MON NIGHT...Variable wind 10 kt. Seas 2 ft.
.TUE...SW wind 15 kt. Seas 2 ft.
.WED...E wind 20 kt. Seas 4 ft.
.THU...SE wind 25 kt. Seas 6 ft.

$$

PKZ170-091300-
Cape Sarichef to Nikolski Bering Side-
352 PM AKDT Sat May 8 2021

.TONIGHT...SE wind 15 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON AND MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...S wind 20 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 5 ft.
.THU...SE wind 25 kt. Seas 6 ft.

$$

PKZ171-091300-
Unalaska Bay-
352 PM AKDT Sat May 8 2021

.TONIGHT...SE wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt. Seas 2 ft.
.SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON AND MON NIGHT...W wind 10 kt. Seas 2 ft.
.TUE...S wind 10 kt. Seas 2 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-091300-
Cape Sarichef to Nikolski Pacific Side-
352 PM AKDT Sat May 8 2021

.TONIGHT...S wind 15 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 7 ft.
.SUN NIGHT...S wind 15 kt. Seas 7 ft.
.MON AND MON NIGHT...W wind 15 kt. Seas 7 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.
.THU...SE wind 30 kt. Seas 8 ft.

$$

PKZ173-091300-
Nikolski to Seguam Island Bering Side-
352 PM AKDT Sat May 8 2021

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 4 ft.
.MON AND MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.
.THU...S wind 25 kt. Seas 7 ft.

$$

PKZ174-091300-
Nikolski to Seguam Island Pacific Side-
352 PM AKDT Sat May 8 2021

.TONIGHT...SW wind 15 kt. Seas 6 ft.
.SUN...W wind 15 kt. Seas 6 ft.
.SUN NIGHT...W wind 15 kt. Seas 7 ft.
.MON AND MON NIGHT...Variable wind 10 kt. Seas 6 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 6 ft.
.THU...S wind 30 kt. Seas 11 ft.

$$

PKZ175-091300-
Seguam Island to Adak Bering Side-
352 PM AKDT Sat May 8 2021

.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 15 kt. Seas 5 ft.
.MON AND MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH THU...S wind 20 kt. Seas 6 ft.

$$

PKZ176-091300-
Seguam Island to Adak Pacific Side-
352 PM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 15 kt. Seas 6 ft.
.MON...Variable wind 10 kt. Seas 5 ft.
.MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 7 ft.
.THU...S wind 25 kt. Seas 11 ft.

$$

PKZ177-091300-
Adak to Kiska-
352 PM AKDT Sat May 8 2021

.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...S wind 15 kt. Seas 5 ft.
.TUE...SE wind 25 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 8 ft.
.THU...SW wind 25 kt. Seas 11 ft.

$$

PKZ178-091300-
Kiska to Attu-
352 PM AKDT Sat May 8 2021

.TONIGHT...N wind 15 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 5 ft.
.MON NIGHT...SE wind 20 kt. Seas 5 ft.
.TUE...SE wind 25 kt. Seas 7 ft.
.WED...E wind 20 kt. Seas 7 ft.
.THU...NW wind 25 kt. Seas 10 ft.

$$

PKZ179-091300-
Pribilof Islands Near Shore Waters-
352 PM AKDT Sat May 8 2021

.TONIGHT...E wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON AND MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...S wind 15 kt. Seas 3 ft.
.WED THROUGH THU...E wind 20 kt. Seas 5 ft.

$$

PKZ180-091300-
Kuskokwim Delta and Etolin Strait-
352 PM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY SUNDAY...

.TONIGHT...E wind 20 kt. Seas 4 ft.
.SUN...E wind 25 kt. Seas 6 ft.
.SUN NIGHT...E wind 20 kt. Seas 5 ft.
.MON...SE wind 15 kt. Seas 3 ft.
.MON NIGHT...E wind 10 kt. Seas 2 ft.
.TUE...SE wind 10 kt. Seas 1 foot.
.WED...E wind 20 kt. Seas 4 ft.
.THU...E wind 25 kt. Seas 7 ft.

$$

PKZ181-091300-
North and West of Nunivak Island-
352 PM AKDT Sat May 8 2021

.TONIGHT...NE wind 20 kt. Seas in ice free waters 3 ft.
.SUN...E wind 20 kt. Seas in ice free waters 3 ft.
.SUN NIGHT...E wind 20 kt. Seas in ice free waters 4 ft.
.MON AND MON NIGHT...SE wind 15 kt. Seas in ice free waters 3 ft.
.TUE...Variable wind 10 kt. Seas in ice free waters 2 ft.
.WED...E wind 20 kt. Seas in ice free waters 4 ft.
.THU...E wind 25 kt. Seas in ice free waters 6 ft.

$$

PKZ185-091300-
Saint Matthew Island Waters-
352 PM AKDT Sat May 8 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE wind 25 kt. Seas 6 ft.
.SUN...NE wind 20 kt. Seas 6 ft.
.SUN NIGHT...NE wind 20 kt. Seas 5 ft.
.MON AND MON NIGHT...E wind 15 kt. Seas 4 ft.
.TUE...E wind 15 kt. Seas 3 ft.
.WED THROUGH THU...NE wind 25 kt. Seas 8 ft.

$$

496 
FZAK52 PAFC 091144
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
344 AM AKDT Sun May 9 2021

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.

PKZ199-100030-
344 AM AKDT Sun May 9 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 997 mb low complex 30 nm NE of Atka moves to 100 nm NE of 
Unalaska at 1001 mb Sun afternoon. The low weakens to 1007 mb 
and moves 50 nm NE of St Paul Island. 

$$

PKZ150-100030-
South of the AK Peninsula Sitkinak to Castle Cape-
344 AM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SE wind 25 kt. Seas 9 ft. Rain showers.
.TONIGHT...S wind 25 kt. Seas 8 ft. Rain.
.MON...S wind 15 kt. Seas 7 ft.
.MON NIGHT...S wind 15 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 7 ft.
.WED...NE wind 15 kt. Seas 5 ft.
.THU...E wind 20 kt. Seas 8 ft.

$$

PKZ155-100030-
South of the AK Peninsula Castle Cape to Cape Sarichef-
344 AM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE wind 20 kt. Seas 10 ft.
.TONIGHT...S wind 15 kt. Seas 7 ft.
.MON...S wind 15 kt. Seas 7 ft.
.MON NIGHT...SW wind 15 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 9 ft.
.THU...E wind 25 kt. Seas 9 ft.

$$

PKZ160-100030-
Bristol Bay-
344 AM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...E wind 30 kt. Seas 6 ft.
.TONIGHT...E wind 25 kt. Seas 6 ft.
.MON...SE wind 15 kt. Seas 3 ft.
.MON NIGHT...SE wind 15 kt. Seas 2 ft.
.TUE...SW wind 10 kt. Seas 2 ft.
.WED...E wind 10 kt. Seas 4 ft.
.THU...E wind 25 kt. Seas 6 ft.

$$

PKZ165-100030-
Port Heiden to Cape Sarichef-
344 AM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE wind 25 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.MON NIGHT...Variable wind 10 kt. Seas 2 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.
.WED...E wind 20 kt. Seas 7 ft.
.THU...E wind 30 kt. Seas 7 ft.

$$

PKZ170-100030-
Cape Sarichef to Nikolski Bering Side-
344 AM AKDT Sun May 9 2021

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...SW wind 15 kt. Seas 3 ft.
.WED...SE wind 25 kt. Seas 8 ft.
.THU...SE wind 30 kt. Seas 8 ft.

$$

PKZ171-100030-
Unalaska Bay-
344 AM AKDT Sun May 9 2021

.TODAY...Variable wind less than 10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...W wind 10 kt. Seas 2 ft.
.MON NIGHT...W wind 10 kt. Seas 2 ft.
.TUE...SW wind 10 kt. Seas 2 ft.
.WED...SE wind 15 kt. Seas 2 ft.
.THU...SE wind 20 kt. Seas 2 ft.

$$

PKZ172-100030-
Cape Sarichef to Nikolski Pacific Side-
344 AM AKDT Sun May 9 2021

.TODAY...SW wind 15 kt. Seas 7 ft.
.TONIGHT...S wind 15 kt. Seas 7 ft.
.MON...Variable wind 10 kt. Seas 7 ft.
.MON NIGHT...Variable wind 10 kt. Seas 5 ft.
.TUE...SW wind 15 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 25 kt. Seas 10 ft.

$$

PKZ173-100030-
Nikolski to Seguam Island Bering Side-
344 AM AKDT Sun May 9 2021

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...S wind 20 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 25 kt. Seas 7 ft.

$$

PKZ174-100030-
Nikolski to Seguam Island Pacific Side-
344 AM AKDT Sun May 9 2021

.TODAY...SW wind 15 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt. Seas 7 ft.
.MON...Variable wind 10 kt. Seas 6 ft.
.MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH THU...S wind 25 kt. Seas 7 ft.

$$

PKZ175-100030-
Seguam Island to Adak Bering Side-
344 AM AKDT Sun May 9 2021

.TODAY...N wind 20 kt. Seas 7 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE THROUGH WED...SE wind 25 kt. Seas 6 ft.
.THU...SE wind 20 kt. Seas 6 ft.

$$

PKZ176-100030-
Seguam Island to Adak Pacific Side-
344 AM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...NW wind 15 kt. Seas 6 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE THROUGH THU...S wind 25 kt. Seas 9 ft.

$$

PKZ177-100030-
Adak to Kiska-
344 AM AKDT Sun May 9 2021

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...S wind 15 kt. Seas 5 ft.
.TUE...SE wind 25 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 6 ft.
.THU...SW wind 30 kt. Seas 11 ft.

$$

PKZ178-100030-
Kiska to Attu-
344 AM AKDT Sun May 9 2021

.TODAY...N wind 15 kt. Seas 5 ft.
.TONIGHT...W wind 15 kt. Seas 4 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.MON NIGHT...S wind 20 kt. Seas 5 ft.
.TUE THROUGH WED...E wind 20 kt. Seas 7 ft.
.THU...NW wind 35 kt. Seas 11 ft.

$$

PKZ179-100030-
Pribilof Islands Near Shore Waters-
344 AM AKDT Sun May 9 2021

.TODAY...NE wind 15 kt. Seas 4 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.
.WED...E wind 25 kt. Seas 8 ft.
.THU...E wind 30 kt. Seas 11 ft.

$$

PKZ180-100030-
Kuskokwim Delta and Etolin Strait-
344 AM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E wind 30 kt. Seas 6 ft.
.TONIGHT...E wind 20 kt. Seas 5 ft.
.MON...SE wind 15 kt. Seas 3 ft.
.MON NIGHT...E wind 15 kt. Seas 2 ft.
.TUE...S wind 10 kt. Seas 2 ft.
.WED...SE wind 15 kt. Seas 4 ft.
.THU...E wind 30 kt. Seas 9 ft.

$$

PKZ181-100030-
North and West of Nunivak Island-
344 AM AKDT Sun May 9 2021

.TODAY...E wind 20 kt. Seas in ice free waters 3 ft.
.TONIGHT...E wind 20 kt. Seas in ice free waters 3 ft.
.MON...E wind 15 kt. Seas in ice free waters 2 ft.
.MON NIGHT...SE wind 15 kt. Seas in ice free waters 2 ft.
.TUE...Variable wind 10 kt. Seas in ice free waters 2 ft.
.WED...SE wind 20 kt. Seas in ice free waters 4 ft.
.THU...E wind 30 kt. Seas in ice free waters 8 ft.

$$

PKZ185-100030-
Saint Matthew Island Waters-
344 AM AKDT Sun May 9 2021

.TODAY...NE wind 20 kt. Seas 6 ft.
.TONIGHT...NE wind 20 kt. Seas 4 ft.
.MON...NE wind 15 kt. Seas 3 ft.
.MON NIGHT...E wind 15 kt. Seas 3 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.
.WED...E wind 25 kt. Seas 6 ft.
.THU...E wind 30 kt. Seas 10 ft.

$$

382 
FZAK52 PAFC 100002
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
402 PM AKDT Sun May 9 2021

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.

PKZ199-101300-
402 PM AKDT Sun May 9 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1001 mb low 70 nm south of Nikolski moves east to merge with a 
1015 mb low in Cook Inlet Tue afternoon. Its front moves into the 
North Pacific through Tue afternoon. A 1002 mb low 125 nm north of 
Dutch Harbor moves to 280 nm west of St Matthew Island and dissipates
Tue afternoon. Its front moves into western Alaska through Tue 
afternoon.


$$

PKZ150-101300-
South of the AK Peninsula Sitkinak to Castle Cape-
402 PM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...S wind 25 kt diminishing to 15 kt after midnight. Seas
8 ft. Rain.
.MON...S wind 15 kt. Seas 7 ft.
.MON NIGHT...S wind 15 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 7 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 5 ft.
.WED...E wind 15 kt. Seas 5 ft.
.THU...E wind 20 kt. Seas 8 ft.
.FRI...S wind 25 kt. Seas 11 ft.

$$

PKZ155-101300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
402 PM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...S wind 15 kt. Seas 8 ft.
.MON...S wind 15 kt. Seas 7 ft.
.MON NIGHT...SW wind 15 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 6 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 9 ft.
.THU...E wind 25 kt. Seas 9 ft.
.FRI...S wind 30 kt. Seas 12 ft.

$$

PKZ160-101300-
Bristol Bay-
402 PM AKDT Sun May 9 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E wind 25 kt. Seas 6 ft.
.MON...SE wind 15 kt. Seas 2 ft.
.MON NIGHT...E wind 10 kt. Seas 2 ft.
.TUE AND TUE NIGHT...Variable wind less than 10 kt. Seas 1 foot.
.WED...SE wind 15 kt. Seas 4 ft.
.THU THROUGH FRI...SE wind 25 kt. Seas 6 ft.

$$

PKZ165-101300-
Port Heiden to Cape Sarichef-
402 PM AKDT Sun May 9 2021

.TONIGHT...S wind 15 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.MON NIGHT...Variable wind 10 kt. Seas 2 ft.
.TUE AND TUE NIGHT...Variable wind 10 kt. Seas 2 ft.
.WED...SE wind 25 kt. Seas 7 ft.
.THU...E wind 30 kt. Seas 7 ft.
.FRI...S wind 25 kt. Seas 6 ft.

$$

PKZ170-101300-
Cape Sarichef to Nikolski Bering Side-
402 PM AKDT Sun May 9 2021

.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...W wind 15 kt. Seas 3 ft.
.MON NIGHT...W wind 15 kt. Seas 3 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.
.TUE NIGHT...S wind 20 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 30 kt. Seas 8 ft.
.FRI...S wind 25 kt. Seas 6 ft.

$$

PKZ171-101300-
Unalaska Bay-
402 PM AKDT Sun May 9 2021

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...W wind 10 kt. Seas 2 ft.
.MON NIGHT...W wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt. Seas 1 foot.
.TUE NIGHT...SE wind 15 kt. Seas 2 ft.
.WED THROUGH THU...SE wind 20 kt. Seas 3 ft.
.FRI...S wind 15 kt. Seas 2 ft.

$$

PKZ172-101300-
Cape Sarichef to Nikolski Pacific Side-
402 PM AKDT Sun May 9 2021

.TONIGHT...S wind 15 kt becoming W after midnight. Seas 6 ft.
.MON...W wind 10 kt. Seas 7 ft.
.MON NIGHT...Variable wind 10 kt. Seas 6 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.
.TUE NIGHT...SE wind 20 kt. Seas 5 ft.
.WED THROUGH THU...SE wind 25 kt. Seas 10 ft.
.FRI...SW wind 30 kt. Seas 13 ft.

$$

PKZ173-101300-
Nikolski to Seguam Island Bering Side-
402 PM AKDT Sun May 9 2021

.TONIGHT...N wind 10 kt. Seas 4 ft.
.MON...W wind 10 kt. Seas 3 ft.
.MON NIGHT...SW wind 10 kt. Seas 3 ft.
.TUE...S wind 15 kt. Seas 3 ft.
.TUE NIGHT...SE wind 25 kt. Seas 5 ft.
.WED...S wind 30 kt. Seas 7 ft.
.THU...SE wind 25 kt. Seas 6 ft.
.FRI...SW wind 25 kt. Seas 7 ft.

$$

PKZ174-101300-
Nikolski to Seguam Island Pacific Side-
402 PM AKDT Sun May 9 2021

.TONIGHT...NW wind 15 kt. Seas 7 ft.
.MON...Variable wind 10 kt. Seas 6 ft.
.MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE...S wind 15 kt. Seas 4 ft.
.TUE NIGHT...SE wind 25 kt. Seas 7 ft.
.WED THROUGH THU...S wind 25 kt. Seas 8 ft.
.FRI...SW wind 30 kt. Seas 13 ft.

$$

PKZ175-101300-
Seguam Island to Adak Bering Side-
402 PM AKDT Sun May 9 2021

.TONIGHT...NW wind 10 kt. Seas 5 ft.
.MON...W wind 10 kt. Seas 4 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...S wind 15 kt. Seas 3 ft.
.TUE NIGHT...SE wind 25 kt. Seas 6 ft.
.WED...S wind 25 kt. Seas 5 ft.
.THU...SE wind 20 kt. Seas 6 ft.
.FRI...SW wind 25 kt. Seas 6 ft.

$$

PKZ176-101300-
Seguam Island to Adak Pacific Side-
402 PM AKDT Sun May 9 2021

.TONIGHT...NW wind 15 kt. Seas 6 ft.
.MON...W wind 10 kt. Seas 4 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...S wind 20 kt. Seas 5 ft.
.TUE NIGHT...SE wind 25 kt. Seas 7 ft.
.WED...S wind 20 kt. Seas 7 ft.
.THU...S wind 25 kt. Seas 10 ft.
.FRI...SW wind 30 kt. Seas 13 ft.

$$

PKZ177-101300-
Adak to Kiska-
402 PM AKDT Sun May 9 2021

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...S wind 15 kt. Seas 5 ft.
.TUE AND TUE NIGHT...S wind 25 kt. Seas 7 ft.
.WED...S wind 20 kt. Seas 6 ft.
.THU THROUGH FRI...SW wind 30 kt. Seas 11 ft.

$$

PKZ178-101300-
Kiska to Attu-
402 PM AKDT Sun May 9 2021

.TONIGHT...Variable wind up to 15 kt. Seas 4 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.MON NIGHT...SE wind 20 kt. Seas 5 ft.
.TUE...SE wind 25 kt. Seas 7 ft.
.TUE NIGHT...S wind 20 kt. Seas 7 ft.
.WED...S wind 20 kt. Seas 7 ft.
.THU THROUGH FRI...W wind 35 kt. Seas 11 ft.

$$

PKZ179-101300-
Pribilof Islands Near Shore Waters-
402 PM AKDT Sun May 9 2021

.TONIGHT...N wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.MON NIGHT...SW wind 15 kt. Seas 3 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.
.TUE NIGHT...S wind 15 kt. Seas 3 ft.
.WED...SE wind 25 kt. Seas 8 ft.
.THU...E wind 30 kt. Seas 11 ft.
.FRI...SE wind 20 kt. Seas 7 ft.

$$

PKZ180-101300-
Kuskokwim Delta and Etolin Strait-
402 PM AKDT Sun May 9 2021

.TONIGHT...E wind 20 kt. Seas 6 ft. Rain.
.MON...SE wind 20 kt. Seas 3 ft.
.MON NIGHT...SE wind 15 kt. Seas 2 ft.
.TUE AND TUE NIGHT...S wind 10 kt. Seas 1 foot.
.WED...SE wind 20 kt. Seas 4 ft.
.THU...E wind 30 kt. Seas 9 ft.
.FRI...SE wind 25 kt. Seas 7 ft.

$$

PKZ181-101300-
North and West of Nunivak Island-
402 PM AKDT Sun May 9 2021

.TONIGHT...E wind 20 kt. Seas in ice free waters 4 ft. Rain and 
snow.
.MON...E wind 15 kt. Seas in ice free waters 3 ft.
.MON NIGHT...SE wind 15 kt. Seas in ice free waters 3 ft.
.TUE...SE wind 15 kt. Seas in ice free waters 2 ft.
.TUE NIGHT...Variable wind 10 kt. Seas in ice free waters 2 ft.
.WED...SE wind 20 kt. Seas in ice free waters 4 ft.
.THU THROUGH FRI...E wind 30 kt. Seas in ice free waters 8 ft.

$$

PKZ185-101300-
Saint Matthew Island Waters-
402 PM AKDT Sun May 9 2021

.TONIGHT...NE wind 20 kt. Seas 5 ft.
.MON...NE wind 15 kt. Seas 3 ft.
.MON NIGHT...Variable wind up to 15 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 3 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 3 ft.
.WED...E wind 25 kt. Seas 6 ft.
.THU...E wind 30 kt. Seas 10 ft.
.FRI...NE wind 25 kt. Seas 9 ft.

$$

498 
FZAK52 PAFC 101146
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
346 AM AKDT Mon May 10 2021

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.

PKZ199-110030-
346 AM AKDT Mon May 10 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1006 mb low 60 NM southeast of Unalaska moves east and weakens to 
a 1015 mb near Pilot Point Tue morning. This low dissipates later 
Tue. There is a second low Mon morning with a magnitude of 1004 mb 40
NM southeast of St Paul Island. It weakens and moves to 100 NM north
of St Paul Island Tuesday morning.

$$

PKZ150-110030-
South of the AK Peninsula Sitkinak to Castle Cape-
346 AM AKDT Mon May 10 2021

.TODAY...S wind 15 kt. Seas 7 ft.
.TONIGHT...S wind 15 kt. Seas 6 ft.
.TUE...Variable wind 10 kt. Seas 7 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 5 ft.
.WED...E wind 15 kt. Seas 5 ft.
.THU...SE wind 30 kt. Seas 10 ft.
.FRI...S wind 30 kt. Seas 11 ft.

$$

PKZ155-110030-
South of the AK Peninsula Castle Cape to Cape Sarichef-
346 AM AKDT Mon May 10 2021

.TODAY...S wind 15 kt. Seas 7 ft.
.TONIGHT...W wind 15 kt. Seas 7 ft.
.TUE...Variable wind 10 kt. Seas 6 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 6 ft.
.THU...SE wind 25 kt. Seas 11 ft.
.FRI...SW wind 30 kt. Seas 13 ft.

$$

PKZ160-110030-
Bristol Bay-
346 AM AKDT Mon May 10 2021

.TODAY...SE wind 15 kt becoming E in the afternoon. Seas 2 ft.
.TONIGHT...E wind 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt becoming SW 10 kt in the
afternoon. Seas 2 ft.
.TUE NIGHT...W wind 10 kt. Seas 2 ft.
.WED...SE wind 20 kt. Seas 3 ft.
.THU THROUGH FRI...SE wind 30 kt. Seas 7 ft.

$$

PKZ165-110030-
Port Heiden to Cape Sarichef-
346 AM AKDT Mon May 10 2021

.TODAY...SE wind 15 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt. Seas 2 ft.
.TUE...SW wind 15 kt. Seas 2 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 2 ft.
.WED THROUGH THU...SE wind 25 kt. Seas 7 ft.
.FRI...S wind 30 kt. Seas 9 ft.

$$

PKZ170-110030-
Cape Sarichef to Nikolski Bering Side-
346 AM AKDT Mon May 10 2021

.TODAY...W wind 15 kt. Seas 4 ft.
.TONIGHT...W wind 15 kt. Seas 3 ft.
.TUE...SW wind 15 kt. Seas 3 ft.
.TUE NIGHT...SE wind 20 kt. Seas 4 ft.
.WED...SE wind 30 kt. Seas 7 ft.
.THU...SE wind 25 kt. Seas 9 ft.
.FRI...S wind 30 kt. Seas 13 ft.

$$

PKZ171-110030-
Unalaska Bay-
346 AM AKDT Mon May 10 2021

.TODAY...W wind 10 kt increasing to 15 kt in the afternoon. Seas
2 ft.
.TONIGHT...W wind 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt. Seas 2 ft.
.TUE NIGHT...SE wind 15 kt. Seas 2 ft.
.WED THROUGH THU...SE wind 20 kt. Seas 3 ft.
.FRI...S wind 20 kt. Seas 3 ft.

$$

PKZ172-110030-
Cape Sarichef to Nikolski Pacific Side-
346 AM AKDT Mon May 10 2021

.TODAY...W wind 10 kt. Seas 7 ft.
.TONIGHT...Variable wind 10 kt. Seas 6 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.
.TUE NIGHT...SE wind 20 kt. Seas 5 ft.
.WED...SE wind 25 kt. Seas 7 ft.
.THU...SE wind 30 kt. Seas 11 ft.
.FRI...SW wind 30 kt. Seas 15 ft.

$$

PKZ173-110030-
Nikolski to Seguam Island Bering Side-
346 AM AKDT Mon May 10 2021

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 3 ft.
.TUE NIGHT...SE wind 25 kt. Seas 7 ft.
.WED...SE wind 30 kt. Seas 7 ft.
.THU...SE wind 25 kt. Seas 10 ft.
.FRI...SW wind 30 kt. Seas 14 ft.

$$

PKZ174-110030-
Nikolski to Seguam Island Pacific Side-
346 AM AKDT Mon May 10 2021

.TODAY...Variable wind 10 kt. Seas 6 ft.
.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE...SE wind 15 kt. Seas 4 ft.
.TUE NIGHT...SE wind 25 kt. Seas 8 ft.
.WED...S wind 25 kt. Seas 8 ft.
.THU...S wind 30 kt. Seas 13 ft.
.FRI...SW wind 35 kt. Seas 16 ft.

$$

PKZ175-110030-
Seguam Island to Adak Bering Side-
346 AM AKDT Mon May 10 2021

.TODAY...Variable wind 10 kt. Seas 4 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...SE wind 10 kt increasing to 20 kt in the afternoon. 
Seas 4 ft.
.TUE NIGHT...SE wind 25 kt. Seas 9 ft.
.WED THROUGH THU...S wind 25 kt. Seas 6 ft.
.FRI...SW wind 30 kt. Seas 13 ft.

$$

PKZ176-110030-
Seguam Island to Adak Pacific Side-
346 AM AKDT Mon May 10 2021

.TODAY...Variable wind 10 kt. Seas 4 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...SE wind 10 kt increasing to 20 kt in the afternoon. 
Seas 7 ft.
.TUE NIGHT...SE wind 25 kt. Seas 9 ft.
.WED...S wind 20 kt. Seas 7 ft.
.THU...S wind 30 kt. Seas 13 ft.
.FRI...SW wind 35 kt. Seas 15 ft.

$$

PKZ177-110030-
Adak to Kiska-
346 AM AKDT Mon May 10 2021

...SMALL CRAFT ADVISORY TUESDAY...

.TODAY...Variable wind 10 kt. Seas 4 ft.
.TONIGHT...Variable wind 10 kt becoming SE 20 kt after midnight.
Seas 6 ft.
.TUE...SE wind 25 kt. Seas 8 ft. Rain.
.TUE NIGHT...S wind 25 kt. Seas 9 ft.
.WED...S wind 20 kt. Seas 7 ft.
.THU THROUGH FRI...SW wind 30 kt. Seas 12 ft.

$$

PKZ178-110030-
Kiska to Attu-
346 AM AKDT Mon May 10 2021

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

.TODAY...SW wind 15 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt becoming SE 25 kt after midnight. 
Seas 7 ft.
.TUE...SE wind 25 kt. Seas 9 ft. Rain.
.TUE NIGHT...S wind 25 kt. Seas 7 ft.
.WED...S wind 20 kt. Seas 7 ft.
.THU THROUGH FRI...W wind 30 kt. Seas 11 ft.

$$

PKZ179-110030-
Pribilof Islands Near Shore Waters-
346 AM AKDT Mon May 10 2021

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...W wind 10 kt. Seas 3 ft.
.TUE...SW wind 10 kt. Seas 3 ft.
.TUE NIGHT...SE wind 15 kt. Seas 3 ft.
.WED...SE wind 30 kt. Seas 9 ft.
.THU...E wind 25 kt. Seas 10 ft.
.FRI...SE wind 20 kt. Seas 9 ft.

$$

PKZ180-110030-
Kuskokwim Delta and Etolin Strait-
346 AM AKDT Mon May 10 2021

.TODAY...SE wind 20 kt. Seas 3 ft.
.TONIGHT...SE wind 15 kt. Seas 2 ft.
.TUE...S wind 10 kt. Seas 2 ft.
.TUE NIGHT...S wind 10 kt. Seas 2 ft.
.WED...SE wind 25 kt. Seas 4 ft.
.THU THROUGH FRI...SE wind 30 kt. Seas 10 ft.

$$

PKZ181-110030-
North and West of Nunivak Island-
346 AM AKDT Mon May 10 2021

.TODAY...E wind 15 kt. Seas 3 ft.
.TONIGHT...SE wind 15 kt. Seas 3 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 2 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.THU THROUGH FRI...E wind 30 kt. Seas 10 ft.

$$

PKZ185-110030-
Saint Matthew Island Waters-
346 AM AKDT Mon May 10 2021

.TODAY...NE wind 15 kt. Seas 4 ft.
.TONIGHT...E wind 15 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 3 ft.
.TUE NIGHT...SE wind 15 kt. Seas 3 ft.
.WED THROUGH FRI...NE wind 25 kt. Seas 10 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion...CORRECTED
National Weather Service Anchorage AK
458 PM AKDT Wed May 5 2021

.ANALYSIS AND UPPER LEVELS...

In the upper levels, a pair of lows are over the southern Gulf and
the Western Aleutians. Weak ridging is in place in between, as
well as over mainland Alaska. A weak trough is over Southcentral,
causing widespread high and mid-level cloudcover along with some
shower activity across Prince William Sound. The Lower Kuskokwim
Valley and much of Bristol Bay is getting plentiful sunshine this
afternoon, but stratus is persisting across the Kuskokwim Delta.
Much of the Bering is socked under cloud cover, as a weak low with
multiple centers causes waves of rain to move across the
Aleutians. Temperatures are largely in the 40s to around 50
across much of mainland Alaska and out the Aleutians.

&&

.MODEL DISCUSSION...

The models remain in excellent agreement through Friday afternoon,
and forecast confidence is high. Besides any potential afternoon
shower development, which is difficult to forecast with much
certainty in advance, the northern extent of the rain moving into
Kodiak Island with the occluded front and the timing it reaches
Kodiak City Friday evening are points of additional uncertainty.

&&

.AVIATION...
PANC...VFR conditions and light winds will persist.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 through 3/This
afternoon through Saturday)...

An elongated area of low pressure continues to dominate the Gulf,
however most of the area will remain dry with the exception of
southern portions of the Kenai Peninsula near Homer where showers
are possible this afternoon and tonight as a shortwave trough
rotates over the Peninsula. Otherwise cooler temperatures will
continue overnight with a warming trend tomorrow as 850
temperatures increase.

Thursday the aforementioned trough will stall out near Kodiak
Island and then begin to move northward in response to a front
moving into the southwestern Gulf and a low pressure system moving
north across the eastern Gulf. This trough will bring likely
precipitation from the northern Kenai Peninsula into Anchorage
and the MATSU Valleys Thursday night and Friday. Temperatures will
be a few degrees cooler on Friday due to the cloud cover and
precipitation. By Friday afternoon the trough moves towards the
interior with improving conditions from the Mat Valley southward
towards Anchorage and the Kenai Peninsula. Otherwise the front
moving into the southwestern Gulf on Friday will bring gales near
Kodiak Island and Shelikof Strait by Friday afternoon.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 through 3)...

Quiet and dry weather is expected to persist across much of
Southwest through Friday especially for the Kuskokwim Delta and
Bristol Bay. An upper level disturbance retrograding (moving from
east to west) Thursday afternoon through Friday morning will bring
an increased shower threat to the Middle Kuskokwim Valley
including the villages of Aniak, Crooked Creek, Sleetmute,
Sparrevohn, and Lime Village. Most of the activity is expected to
remain over the mountainous terrain but a few rain showers may
drift off the mountains and into the areas mentioned. The next
chance for any precipitation will come late Saturday morning
through Saturday night. A frontal system will be moving northward
towards Southwest, bringing an increase in clouds, northeasterly
winds, as well as a chance for rain. Temperatures are expected to
increase each day through Saturday reaching near 60 degrees
especially across the Middle Kuskokwim Valley for Friday afternoon
and Saturday afternoon.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 through 3)...

A broad upper level trough will remain in place across much of the
Bering for the forecast period which will keep a good chunk of the
Bering and Aleutian Chain unsettled. One low south of Atka this
afternoon is expected to continue to strengthen through Thursday
afternoon while it continues to move to the northwest and
retrogrades back towards Adak. This low will send a front through
Dutch Harbor this afternoon and evening with around an inch of
rainfall expected. The brunt of this front with steadiest and
heaviest rain is expected to occur from around midnight through
the wee hours of the night. Accompanying this front will be high
end gale force winds for the marine waters near Atka and Dutch
Harbor east to Cold Bay. Another piece of energy rotating around
the aforementioned low Friday morning is expected to bring another
round of unsettled weather to the Eastern Aleutians and the
southern AKPEN through Saturday evening. This low will also
rotate back to the west and spawn another low pressure center to
the south of the Aleutian Islands that will continue the
unsettled weather through Saturday night. Also, all precipitation
is expected to be in the form of rain.

&&

.MARINE (Days 3 through 5: Saturday through Monday)...

A broad area of low pressure will maintain winds less than 35 kts
and seas less than 20 ft over the Bering and the Gulf of Alaska.

&&

Long Term Forecast (Days 3 through 7: Sat through Wed)...

The latest model solutions are in decent agreement overall with
the synoptic pattern taking shape for the weekend, but begin to
diverge significantly for Monday through Wednesday. There is
moderate confidence that an elongated trough encompassing the
entire Bering Sea will eject multiple shortwaves with associated
surface lows, thereby maintaining a wet and showery pattern along
the Aleutians and the Pribilofs through Monday. The bulk of the
rain showers seem to be poised over the Eastern Aleutians with a
deep fetch of tropical moisture combined and orographic lift that
will enhance rainfall along the Alaska Peninsula. Where models
begin to diverge and therefore increase uncertainty is the
breakdown of the aforementioned Bering trough and subsequent
shortwaves and surface lows will bring the the next chance of rain
and strong winds through the terrain gaps and passes. Some
uncertainty also exists with precipitation timing and duration
with future model runs needed to iron out specific details.
Suffice to say that unsettled weather will be the theme over the
Bering and Aleutians with little break in between.

Meanwhile, a North Pacific low and associated front will move
toward the Gulf with widespread rain over Kodiak Island,
for the weekend through Monday, spreading further northward,
across the eastern Kenai Peninsula and the North Gulf Coast
areas. Models diverge late Monday night through Wednesday on the
next advertised low with the precipitation timing and duration in
the aforementioned areas. A few isolated showers are possible
further inland as well as near surrounding terrain, with remaining
mostly dry conditions over Anchorage Bowl and the Mat-Su Valleys
with the downsloped easterly flow.

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...Flood Warning: 145.
Flood Watch: 155.
Flood Advisory: 152.
MARINE...Gale: 155 165-174 179 412-414.
FIRE WEATHER...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...JPW
SOUTHCENTRAL ALASKA...RC
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...MV
MARINE/LONG TERM...MF