Gale Warning
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ753-020015-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING TODAY...
.TODAY...W wind 35 kt. Seas 12 ft.
.TONIGHT...W wind 25 kt. Seas 9 ft.
.WED...W wind 20 kt. Seas 8 ft.
.WED NIGHT...SW wind 20 kt. Seas 6 ft.
.THU THROUGH FRI...SW wind 25 kt. Seas 12 ft.
.SAT...S wind 25 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ767-020015-
Saint Matthew Island Waters-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING TONIGHT...
.TODAY...NE wind 25 kt E of Saint Matthew Island...E 30 kt W of
Saint Matthew Island. Seas 11 ft. Rain showers.
.TONIGHT...E wind 25 kt E of Saint Matthew Island...E 35 kt W of
Saint Matthew Island. Seas 12 ft. Widespread rain showers.
.WED...SE wind 30 kt. Seas 12 ft. Widespread rain showers.
.WED NIGHT...SE wind 30 kt. Seas 12 ft.
.THU THROUGH FRI...SE wind 25 kt. Seas 13 ft.
.SAT...SE wind 15 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ768-020015-
Unimak Pass-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING TODAY...
.TODAY...W wind 35 kt diminishing to 25 kt in the afternoon. Seas
10 ft. Patchy fog.
.TONIGHT...SW wind 20 kt. Seas 8 ft.
.WED...S wind 25 kt. Seas 6 ft.
.WED NIGHT...S wind 30 kt. Seas 9 ft.
.THU...S wind 30 kt. Seas 13 ft.
.FRI...S wind 20 kt. Seas 8 ft.
.SAT...SE wind 20 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ775-020015-
Nikolski to Seguam Bering Side out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...SW wind 25 kt. Seas 8 ft. Patchy fog.
.TONIGHT...S wind 25 kt. Seas 7 ft.
.WED...SE wind 35 kt. Seas 12 ft. Rain.
.WED NIGHT...S wind 35 kt. Seas 13 ft.
.THU THROUGH SAT...SW wind 20 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ776-020015-
Nikolski to Seguam Bering Side from 15 to 85 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...SW wind 25 kt. Seas 10 ft. Patchy fog.
.TONIGHT...S wind 30 kt. Seas 8 ft.
.WED...SE wind 35 kt. Seas 12 ft. Rain.
.WED NIGHT...S wind 35 kt. Seas 13 ft.
.THU...S wind 25 kt. Seas 10 ft.
.FRI THROUGH SAT...SW wind 20 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ777-020015-
Nikolski to Seguam Pacfic Side out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...SW wind 25 kt. Seas 8 ft. Patchy fog.
.TONIGHT...S wind 25 kt. Seas 9 ft.
.WED...SE wind 35 kt. Seas 14 ft. Rain.
.WED NIGHT...S wind 35 kt. Seas 16 ft.
.THU THROUGH SAT...SW wind 20 kt. Seas 10 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ778-020015-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...SW wind 25 kt. Seas 9 ft. Patchy fog.
.TONIGHT...S wind 25 kt. Seas 10 ft.
.WED...S wind 35 kt. Seas 15 ft. Rain.
.WED NIGHT...S wind 35 kt. Seas 16 ft.
.THU...SW wind 20 kt. Seas 13 ft.
.FRI...S wind 15 kt. Seas 11 ft.
.SAT...SW wind 25 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ780-020015-
Seguam to Adak Bering Side out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...S wind 30 kt. Seas 6 ft. Patchy fog.
.TONIGHT...S wind 30 kt. Seas 5 ft.
.WED...S wind 35 kt. Seas 8 ft. Widespread rain showers.
.WED NIGHT...SW wind 25 kt. Seas 6 ft.
.THU...SW wind 30 kt. Seas 8 ft.
.FRI...S wind 20 kt. Seas 7 ft.
.SAT...W wind 15 kt. Seas 5 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ781-020015-
Seguam to Adak Bering Side from 15 to 85 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...S wind 30 kt. Seas 10 ft. Patchy fog.
.TONIGHT...S wind 30 kt. Seas 10 ft.
.WED...S wind 35 kt. Seas 10 ft. Widespread rain showers.
.WED NIGHT...S wind 25 kt. Seas 9 ft.
.THU...SW wind 30 kt. Seas 13 ft.
.FRI...SW wind 25 kt. Seas 11 ft.
.SAT...W wind 15 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ782-020015-
Seguam to Adak Pacific Side out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...S wind 25 kt. Seas 11 ft. Patchy fog.
.TONIGHT...S wind 30 kt. Seas 13 ft.
.WED...S wind 35 kt. Seas 16 ft. Widespread rain showers.
.WED NIGHT...SW wind 30 kt. Seas 15 ft.
.THU...SW wind 25 kt. Seas 12 ft.
.FRI...S wind 20 kt. Seas 10 ft.
.SAT...W wind 20 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ783-020015-
Seguam to Adak Pacific Side from 15 to 75 NM-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING TONIGHT AND WEDNESDAY...
.TODAY...S wind 30 kt. Seas 13 ft. Patchy fog.
.TONIGHT...S wind 35 kt. Seas 15 ft.
.WED...S wind 40 kt. Seas 17 ft. Widespread rain showers.
.WED NIGHT...SW wind 30 kt. Seas 16 ft.
.THU...SW wind 25 kt. Seas 13 ft.
.FRI...S wind 20 kt. Seas 11 ft.
.SAT...W wind 20 kt. Seas 8 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ784-020015-
Adak to Kiska Bering Side-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING THROUGH TONIGHT...
.TODAY...S wind 35 kt. Seas 13 ft.
.TONIGHT...S wind 35 kt. Seas 14 ft.
.WED...S wind 25 kt. Seas 12 ft.
.WED NIGHT...S wind 30 kt. Seas 10 ft.
.THU...SW wind 35 kt. Seas 15 ft.
.FRI...SW wind 25 kt. Seas 10 ft.
.SAT...W wind 15 kt. Seas 6 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ785-020015-
Adak to Kiska Pacific Side-
354 AM AKDT Tue Sep 1 2026
...GALE WARNING THROUGH TONIGHT...
.TODAY...S wind 35 kt. Seas 18 ft.
.TONIGHT...S wind 35 kt. Seas 18 ft. Widespread rain showers.
.WED...SW wind 30 kt. Seas 15 ft.
.WED NIGHT...SW wind 30 kt. Seas 13 ft.
.THU...SW wind 30 kt. Seas 18 ft.
.FRI...SW wind 20 kt. Seas 12 ft.
.SAT...W wind 15 kt. Seas 7 ft.
$$
Offshore Waters Forecast
National Weather Service Anchorage AK
353 AM AKDT Tue Sep 1 2026
Offshore Waters Forecast for the Bering Sea
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ413-020015-
Bering Sea Offshore 171W to 180 and South of 56N-
353 AM AKDT Tue Sep 1 2026
...GALE WARNING WEDNESDAY...
.TODAY...S wind 20 to 30 kt. Seas 10 to 13 ft. Patchy fog.
.TONIGHT...S wind 30 kt. Seas 10 to 13 ft.
.WED...S wind 20 to 35 kt. Seas 10 to 13 ft. Rain.
.WED NIGHT...S wind 20 to 35 kt. Seas 8 to 13 ft.
.THU THROUGH FRI...SW wind 15 to 30 kt. Seas 9 to 14 ft.
.SAT...SW wind 15 kt. Seas 3 to 6 ft.
$$
Small Craft Advisory
Coastal Waters Forecast
National Weather Service Anchorage Alaska
420 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
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.
PKZ714-020130-
Resurrection Bay-
420 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...
.TODAY...N wind 15 kt in the morning becoming variable 10 kt. Gusts
to 25 kt in the morning. Seas 3 ft.
.TONIGHT...N wind 25 kt. Seas 5 ft.
.WED...N wind 25 kt. Seas 5 ft.
.WED NIGHT...N wind 15 kt. Seas 3 ft.
.THU THROUGH SAT...S wind 10 kt. Seas 2 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
420 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ721-020130-
Valdez Narrows-
420 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TODAY...
.TODAY...N wind 25 kt. Seas 3 ft.
.TONIGHT...N wind 20 kt. Seas 3 ft.
.WED...NE wind 20 kt. Seas 3 ft.
.WED NIGHT...N wind 25 kt. Seas 3 ft.
.THU...N wind 20 kt. Seas 3 ft.
.FRI...Variable wind 10 kt. Seas 2 ft.
.SAT...N wind 10 kt. Seas 2 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
420 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
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.
PKZ723-020130-
Passage Canal-
420 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...
.TODAY...W wind 20 kt. Gusts to 30 kt near Whittier in the morning.
Seas 2 ft.
.TONIGHT...W wind 25 kt. Gusts to 35 kt near Whittier. Seas 3 ft.
.WED...W wind 25 kt. Gusts to 35 kt near Whittier. Seas 3 ft.
.WED NIGHT...W wind 20 kt. Seas 2 ft.
.THU...N wind 20 kt. Seas 2 ft.
.FRI THROUGH SAT...Variable wind less than 10 kt. Seas 2 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
420 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ730-020130-
West of Barren Islands Including Kamishak Bay-
420 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...
.TODAY...NW wind 20 kt. Seas 5 ft.
.TONIGHT...W wind 20 kt increasing to 30 kt after midnight. Seas
8 ft.
.WED...W wind 30 kt. Seas 8 ft.
.WED NIGHT...W wind 15 kt. Seas 3 ft.
.THU THROUGH FRI...SE wind 20 kt. Seas 5 ft.
.SAT...S wind 15 kt. Seas 3 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
420 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
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.
PKZ731-020130-
Barren Islands East-
420 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...NW wind 25 kt. Seas 5 ft.
.TONIGHT...NW wind 20 kt increasing to 30 kt after midnight. Seas
5 ft.
.WED...NW wind 30 kt. Seas 6 ft.
.WED NIGHT...W wind 20 kt. Seas 3 ft.
.THU THROUGH FRI...S wind 20 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 3 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
420 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ733-020130-
Gore Point to Marmot Island from 15 to 80 NM-
420 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...NW wind 25 kt. Seas 6 ft.
.WED...NW wind 30 kt. Seas 8 ft.
.WED NIGHT...W wind 25 kt. Seas 6 ft.
.THU THROUGH FRI...SW wind 20 kt. Seas 7 ft.
.SAT...S wind 15 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
420 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
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.
PKZ734-020130-
Marmot Island To Sitkinak from 15 to 85 NM-
420 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TODAY AND WEDNESDAY...
.TODAY...NW wind 20 kt. Seas 8 ft.
.TONIGHT...W wind 20 kt. Seas 7 ft.
.WED...NW wind 20 kt. Seas 8 ft.
.WED NIGHT...W wind 20 kt. Seas 7 ft.
.THU...SW wind 25 kt. Seas 7 ft.
.FRI THROUGH SAT...S wind 20 kt. Seas 9 ft.
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Juneau AK
411 AM AKDT Tue Sep 1 2026
PKZ651-671-011500-
/O.CON.PAJK.SC.Y.0275.000000T0000Z-260901T1500Z/
Cape Fairweather to Icy Cape out to 15 NM-
Cape Fairweather to Icy Cape from 15 to 80 NM-
411 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM AKDT THIS
MORNING...
* WHAT...Seas 6 to 8 ft.
* WHERE...Cape Fairweather to Icy Cape out to 15 NM and Cape
Fairweather to Icy Cape from 15 to 80 NM.
* WHEN...Until 7 AM AKDT this morning.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
406 AM AKDT Tue Sep 1 2026
Southeast Alaska Coastal Waters from Dixon Entrance to
Cape Suckling out 100 NM
Wind forecasts reflect the predominant speed and direction
expected. Seas forecasts represent the average of the highest
one-third of the combined windwave and swell height.
PKZ651-020615-
Cape Fairweather to Icy Cape out to 15 NM-
406 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH THIS MORNING...
.TODAY...NW wind 10 kt. Seas 8 ft diminishing to 5 ft in the afternoon.
.TONIGHT...NW wind 15 kt. Seas 5 ft.
.WED...NW wind 10 kt. Seas 5 ft.
.WED NIGHT...N wind 15 kt. Seas 5 ft.
.THU...N wind 10 kt. Seas 5 ft.
.FRI...NW wind 10 kt. Seas 4 ft.
.SAT...E wind 10 kt. Seas 6 ft.
$$
Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
406 AM AKDT Tue Sep 1 2026
Southeast Alaska Coastal Waters from Dixon Entrance to
Cape Suckling out 100 NM
Wind forecasts reflect the predominant speed and direction
expected. Seas forecasts represent the average of the highest
one-third of the combined windwave and swell height.
PKZ671-020615-
Cape Fairweather to Icy Cape from 15 to 80 NM-
406 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH THIS MORNING...
.TODAY...N wind 15 kt becoming NW in the afternoon. Seas 8 ft
diminishing to 6 ft in the afternoon.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.WED...NW wind 15 kt. Seas 6 ft.
.WED NIGHT...NW wind 15 kt. Seas 6 ft.
.THU...NW wind 15 kt. Seas 6 ft.
.FRI...W wind 15 kt. Seas 6 ft.
.SAT...SW wind 15 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ751-020015-
Sitkinak to Castle Cape from 15 to 100 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...W wind 30 kt. Seas 9 ft.
.TONIGHT...W wind 20 kt. Seas 8 ft.
.WED...W wind 20 kt. Seas 8 ft.
.WED NIGHT...W wind 20 kt. Seas 7 ft.
.THU THROUGH FRI...SW wind 25 kt. Seas 11 ft.
.SAT...S wind 20 kt. Seas 10 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ754-020015-
Cape Tolstoi to Cape Sarichef out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TODAY...
.TODAY...W wind 30 kt. Seas 7 ft. Patchy fog.
.TONIGHT...W wind 20 kt. Seas 6 ft.
.WED...SW wind 20 kt. Seas 5 ft.
.WED NIGHT...S wind 30 kt. Seas 6 ft.
.THU...S wind 25 kt. Seas 13 ft.
.FRI...SW wind 15 kt. Seas 8 ft.
.SAT...SE wind 25 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ755-020015-
Cape Tolstoi to Unalga Pass from 15 to 100 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH TONIGHT...
.TODAY...W wind 30 kt. Seas 12 ft. Patchy fog.
.TONIGHT...W wind 25 kt. Seas 9 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.WED NIGHT...S wind 25 kt. Seas 9 ft.
.THU...S wind 30 kt. Seas 16 ft.
.FRI...SW wind 15 kt. Seas 10 ft.
.SAT...SE wind 25 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ756-020015-
Port Heiden to Nelson Lagoon out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH TONIGHT...
.TODAY...W wind 30 kt. Seas 9 ft. Widespread rain showers.
.TONIGHT...W wind 25 kt. Seas 8 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.WED NIGHT...S wind 25 kt. Seas 5 ft.
.THU...S wind 25 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.
.SAT...SE wind 20 kt. Seas 3 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ757-020015-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...W wind 25 kt. Seas 11 ft. Rain showers.
.TONIGHT...W wind 20 kt. Seas 9 ft.
.WED...SW wind 20 kt. Seas 8 ft.
.WED NIGHT...S wind 25 kt. Seas 6 ft.
.THU...S wind 25 kt. Seas 10 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.SAT...SE wind 20 kt. Seas 4 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ758-020015-
Nelson Lagoon to Cape Sarichef out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH TONIGHT...
.TODAY...W wind 30 kt. Seas 11 ft. Patchy fog.
.TONIGHT...SW wind 25 kt. Seas 9 ft.
.WED...S wind 20 kt. Seas 6 ft.
.WED NIGHT...S wind 30 kt. Seas 5 ft.
.THU...S wind 30 kt. Seas 6 ft.
.FRI...SW wind 15 kt. Seas 5 ft.
.SAT...SE wind 20 kt. Seas 4 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ759-020015-
Nelson Lagoon to Unalga Pass 15 to 70 nm-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...W wind 30 kt. Seas 13 ft. Patchy fog.
.TONIGHT...SW wind 25 kt. Seas 10 ft.
.WED...S wind 25 kt. Seas 8 ft.
.WED NIGHT...S wind 30 kt. Seas 9 ft.
.THU...S wind 30 kt. Seas 10 ft.
.FRI...SW wind 15 kt. Seas 7 ft.
.SAT...SE wind 20 kt. Seas 6 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ764-020015-
Kuskokwim Delta from 15 to 80 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...E wind 20 kt. Seas 9 ft. Rain showers.
.TONIGHT...SW wind 20 kt. Seas 8 ft.
.WED...S wind 20 kt. Seas 8 ft.
.WED NIGHT...S wind 30 kt. Seas 8 ft.
.THU...S wind 30 kt. Seas 10 ft.
.FRI...S wind 20 kt. Seas 7 ft.
.SAT...SE wind 15 kt. Seas 5 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ765-020015-
North and West of Nunivak Island-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY WEDNESDAY...
.TODAY...NE wind 20 kt. Seas 7 ft.
.TONIGHT...E wind 15 kt. Seas 7 ft.
.WED...SE wind 25 kt. Seas 9 ft. Rain showers.
.WED NIGHT...S wind 25 kt. Seas 9 ft.
.THU...S wind 25 kt. Seas 10 ft.
.FRI...S wind 20 kt. Seas 9 ft.
.SAT...SE wind 15 kt. Seas 6 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ766-020015-
Pribilof Islands Nearshore Waters-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...SW wind 25 kt. Seas 12 ft. Patchy fog.
.TONIGHT...S wind 25 kt. Seas 10 ft.
.WED...S wind 30 kt. Seas 11 ft.
.WED NIGHT...S wind 30 kt. Seas 12 ft.
.THU THROUGH FRI...S wind 25 kt. Seas 11 ft.
.SAT...SE wind 15 kt. Seas 8 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ770-020015-
Unalga Pass to Nikolski Bering Side out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TODAY AND WEDNESDAY...
.TODAY...SW wind 30 kt. Seas 8 ft. Patchy fog.
.TONIGHT...SW wind 20 kt. Seas 6 ft.
.WED...S wind 30 kt. Seas 5 ft.
.WED NIGHT...S wind 30 kt. Seas 6 ft.
.THU...S wind 20 kt. Seas 5 ft.
.FRI...S wind 15 kt. Seas 6 ft.
.SAT...SE wind 20 kt. Seas 5 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ771-020015-
Unalaska Bay-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TODAY...
.TODAY...W wind 30 kt diminishing to 20 kt in the afternoon. Seas
4 ft. Patchy fog.
.TONIGHT...SW wind 10 kt. Seas 2 ft.
.WED...S wind 20 kt. Seas 3 ft.
.WED NIGHT...S wind 25 kt. Seas 3 ft.
.THU...SW wind 20 kt. Seas 2 ft.
.FRI...S wind 10 kt. Seas 2 ft.
.SAT...SE wind 20 kt. Seas 2 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ772-020015-
Unalga Pass to Nikolski Bering Side from 15 to 85 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...SW wind 30 kt. Seas 12 ft. Patchy fog.
.TONIGHT...SW wind 25 kt. Seas 9 ft.
.WED...S wind 30 kt. Seas 8 ft.
.WED NIGHT...S wind 35 kt. Seas 10 ft.
.THU THROUGH FRI...S wind 20 kt. Seas 8 ft.
.SAT...E wind 20 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ773-020015-
Unalga Pass to Nikolski Pacific Side out to 15 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY TODAY AND WEDNESDAY...
.TODAY...SW wind 30 kt. Seas 8 ft. Patchy fog.
.TONIGHT...SW wind 20 kt. Seas 7 ft.
.WED...S wind 25 kt. Seas 8 ft.
.WED NIGHT...S wind 30 kt. Seas 13 ft.
.THU...SW wind 25 kt. Seas 13 ft.
.FRI...SW wind 15 kt. Seas 9 ft.
.SAT...SE wind 25 kt. Seas 8 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Tue Sep 1 2026
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.
PKZ774-020015-
Unalga Pass to Nikolski Pacific Side from 15 to 85 NM-
354 AM AKDT Tue Sep 1 2026
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...
.TODAY...SW wind 30 kt. Seas 10 ft. Patchy fog.
.TONIGHT...SW wind 25 kt. Seas 8 ft.
.WED...S wind 25 kt. Seas 10 ft.
.WED NIGHT...S wind 30 kt. Seas 14 ft.
.THU...SW wind 30 kt. Seas 16 ft.
.FRI...SW wind 15 kt. Seas 9 ft.
.SAT...S wind 25 kt. Seas 9 ft.
$$
Frost Advisory
URGENT - WEATHER MESSAGE
National Weather Service Anchorage AK
539 AM AKDT Tue Sep 1 2026
AKZ701-711-020015-
/O.EXT.PAFC.FR.Y.0001.000000T0000Z-260902T1700Z/
Anchorage-Lower Matanuska Valley-
Including the cities of Wasilla, Anchorage, Palmer, Eagle River,
Eklutna, and Big Lake
539 AM AKDT Tue Sep 1 2026
...FROST ADVISORY NOW IN EFFECT UNTIL 9 AM AKDT WEDNESDAY...
* WHAT...Temperatures as low as 28 degrees will result in frost
formation.
* WHERE...Colder locations throughout the Anchorage Bowl and Lower
Matanuska Valley.
* WHEN...Through 9 AM AKDT Wednesday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* ADDITIONAL DETAILS...The cold airmass and clear skies observed this
morning are expected again tonight through early Wednesday morning.
Many areas of Anchorage and the Matanuska Valley will see colder
than normal temperatures with lows in the mid 30s to lower 40s.
Typical cold areas of Anchorage and the Matanuska Valley, such as
Butte, Muldoon, Campbell Tract, and the Eagle River Valley, are
susceptible to near or below freezing temperatures from 2 AM
through 9 AM AKDT Wednesday morning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Protect tender plants from the cold.
&&
$$
Special Weather Statement
SPECIAL WEATHER STATEMENT
National Weather Service ANCHORAGE AK
510 PM AKDT Mon Aug 31 2026
AKZ772-011800-
Kodiak Island Southwest-
Including the cities of Old Harbor, Akhiok, Karluk,
and Larsen Bay
510 PM AKDT Mon Aug 31 2026
...RESUSPENDED ASH FROM KATMAI-NOVARUPTA EXPECTED OVER SOUTHERN
KODIAK ISLAND THROUGH TUESDAY MORNING...
Strong northwesterly winds have developed across Shelikof Strait
and the waters around southern Kodiak Island. These winds are
resuspending ash from the 1912 Katmai-Novarupta eruption,
causing haze and potentially trace amounts of ash accumulation.
The villages of Karluk, Larsen Bay and Akhiok are most likely to
be impacted.
Those in sensitive groups or with respiratory ailments are
encouraged to avoid or reduce outdoor activity to avoid inhaling
the ash. The winds should weaken and shift briefly on Tuesday, but
another round of stronger winds may develop Tuesday night into
Wednesday, which may lead to more ash transport. Stay tuned.
$$
