Gale Warning
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ758-050315-
Nelson Lagoon to Cape Sarichef out to 15 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING FRIDAY...
.TODAY...W wind 15 kt in the morning becoming variable 10 kt.
Seas 6 ft.
.TONIGHT...Variable wind 10 kt becoming SE 20 kt after midnight.
Seas 4 ft. Rain.
.FRI...SE wind 35 kt. Seas 5 ft. Rain.
.FRI NIGHT...S wind 35 kt. Seas 5 ft.
.SAT...SW wind 30 kt. Seas 12 ft.
.SUN...W wind 25 kt. Seas 6 ft.
.MON...SE wind 30 kt. Seas 6 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ759-050315-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING FRIDAY...
.TODAY...W wind 15 kt in the morning becoming variable 10 kt.
Seas 6 ft.
.TONIGHT...SE wind 20 kt. Seas 4 ft. Rain.
.FRI...S wind 40 kt. Seas 6 ft building to 10 ft in the
afternoon. Rain.
.FRI NIGHT...S wind 35 kt. Seas 11 ft.
.SAT...SW wind 35 kt. Seas 15 ft.
.SUN...W wind 25 kt. Seas 8 ft.
.MON...SE wind 30 kt. Seas 7 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ770-050315-
Cape Sarichef to Nikolski Bering Side out to 15 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...Variable wind 10 kt becoming SE 20 kt in the afternoon.
Seas 4 ft. Patchy fog.
.TONIGHT...SE wind 40 kt. Seas 6 ft. Patchy fog. Rain.
.FRI...S wind 40 kt. Seas 7 ft. Patchy fog. Rain.
.FRI NIGHT...S wind 35 kt. Seas 8 ft.
.SAT...SW wind 35 kt. Seas 16 ft.
.SUN...SW wind 25 kt. Seas 7 ft.
.MON...SE wind 30 kt. Seas 6 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ772-050315-
Cape Sarichef to Nikolski Bering Side from 15 to 85 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...S wind 15 kt. Seas 5 ft. Patchy fog.
.TONIGHT...SE wind 25 kt increasing to 40 kt after midnight. Seas
4 ft building to 9 ft after midnight. Rain.
.FRI...S wind 40 kt. Seas 13 ft. Rain.
.FRI NIGHT...S wind 35 kt. Seas 13 ft.
.SAT...SW wind 40 kt. Seas 18 ft.
.SUN...SW wind 25 kt. Seas 9 ft.
.MON...SE wind 30 kt. Seas 7 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ773-050315-
Cape Sarichef to Nikolski Pacific Side out to 15 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...Variable wind 10 kt becoming SE 15 kt in the afternoon.
Seas 4 ft. Patchy fog.
.TONIGHT...SE wind 35 kt. Seas 4 ft building to 10 ft after
midnight. Patchy fog. Rain.
.FRI...S wind 35 kt. Seas 16 ft. Patchy fog. Rain.
.FRI NIGHT...S wind 35 kt. Seas 15 ft.
.SAT...SW wind 35 kt. Seas 15 ft.
.SUN...SW wind 25 kt. Seas 8 ft.
.MON...SE wind 30 kt. Seas 12 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ767-050315-
Saint Matthew Island Waters-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING FRIDAY...
.TODAY...W wind 15 kt. Seas 4 ft. Patchy fog.
.TONIGHT...E wind 20 kt. Seas 4 ft.
.FRI...E wind 35 kt. Seas 6 ft building to 12 ft in the
afternoon. Rain.
.FRI NIGHT...E wind 35 kt. Seas 14 ft.
.SAT...N wind 30 kt. Seas 13 ft.
.SUN...W wind 25 kt. Seas 7 ft.
.MON...NE wind 25 kt. Seas 6 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ765-050315-
North and West of Nunivak Island-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING FRIDAY...
.TODAY...W wind 20 kt. Seas 4 ft.
.TONIGHT...SW wind 15 kt. Seas 3 ft.
.FRI...SE wind 25 kt increasing to 35 kt in the afternoon. Seas
6 ft. Rain.
.FRI NIGHT...SE wind 35 kt. Seas 10 ft.
.SAT...S wind 25 kt. Seas 9 ft.
.SUN...W wind 25 kt. Seas 7 ft.
.MON...NE wind 25 kt. Seas 5 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ778-050315-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...SE wind 20 kt increasing to 35 kt in the afternoon. Seas
4 ft building to 8 ft in the afternoon. Rain.
.TONIGHT...SE wind 40 kt. Seas 18 ft. Rain.
.FRI...S wind 35 kt. Seas 18 ft. Rain.
.FRI NIGHT...SW wind 35 kt. Seas 19 ft.
.SAT...W wind 35 kt. Seas 19 ft.
.SUN...SE wind 30 kt. Seas 12 ft.
.MON...S wind 40 kt. Seas 13 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ780-050315-
Seguam to Adak Bering Side out to 15 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...SE wind 45 kt. Seas 6 ft building to 10 ft in the
afternoon. Rain.
.TONIGHT...S wind 40 kt diminishing to 30 kt after midnight. Seas
10 ft. Rain.
.FRI...SW wind 35 kt. Seas 8 ft. Rain.
.FRI NIGHT...W wind 40 kt. Seas 13 ft.
.SAT...W wind 40 kt. Seas 16 ft.
.SUN...E wind 25 kt. Seas 11 ft.
.MON...SW wind 30 kt. Seas 10 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ766-050315-
Pribilof Islands Nearshore Waters-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING FRIDAY...
.TODAY...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.TONIGHT...SE wind 20 kt increasing to 30 kt after midnight. Seas
3 ft building to 6 ft after midnight. Rain.
.FRI...SE wind 35 kt. Seas 13 ft. Patchy fog. Rain.
.FRI NIGHT...S wind 30 kt. Seas 13 ft.
.SAT...W wind 30 kt. Seas 11 ft.
.SUN...W wind 25 kt. Seas 9 ft.
.MON...E wind 30 kt. Seas 8 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ786-050315-
Kiska to Attu Bering Side-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...E wind 40 kt. Seas 15 ft. Rain.
.TONIGHT...N wind 45 kt. Seas 17 ft. Rain.
.FRI...NW wind 45 kt. Seas 17 ft. Rain.
.FRI NIGHT...NW wind 35 kt. Seas 15 ft.
.SAT...W wind 25 kt. Seas 11 ft.
.SUN...NE wind 30 kt. Seas 13 ft.
.MON...NW wind 30 kt. Seas 13 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ787-050315-
Kiska to Attu Pacific Side-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...E wind 40 kt. Seas 16 ft. Rain.
.TONIGHT...NW wind 40 kt. Seas 14 ft. Rain.
.FRI...NW wind 45 kt. Seas 17 ft.
.FRI NIGHT...W wind 35 kt. Seas 15 ft.
.SAT...SW wind 20 kt. Seas 9 ft.
.SUN...NE wind 30 kt. Seas 12 ft.
.MON...NW wind 30 kt. Seas 12 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ783-050315-
Seguam to Adak Pacific Side from 15 to 75 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...SE wind 45 kt. Seas 17 ft. Rain.
.TONIGHT...S wind 40 kt. Seas 17 ft. Rain.
.FRI...S wind 30 kt becoming SW 40 kt in the afternoon. Seas
18 ft. Rain.
.FRI NIGHT...W wind 40 kt. Seas 19 ft.
.SAT...W wind 35 kt. Seas 18 ft.
.SUN...E wind 30 kt. Seas 15 ft.
.MON...SW wind 35 kt. Seas 15 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ784-050315-
Adak to Kiska Bering Side-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TODAY AND FRIDAY...
.TODAY...E wind 45 kt. Seas 15 ft. Scattered thunderstorms.
.TONIGHT...S wind 30 kt. Seas 13 ft. Rain showers.
.FRI...SW wind 30 kt becoming W 40 kt in the afternoon. Seas
15 ft.
.FRI NIGHT...W wind 40 kt. Seas 16 ft.
.SAT...W wind 35 kt. Seas 15 ft.
.SUN...NE wind 30 kt. Seas 13 ft.
.MON...NW wind 35 kt. Seas 13 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ785-050315-
Adak to Kiska Pacific Side-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...E wind 40 kt. Seas 16 ft. Scattered thunderstorms.
.TONIGHT...SW wind 35 kt. Seas 15 ft. Rain.
.FRI...SW wind 45 kt. Seas 18 ft.
.FRI NIGHT...W wind 40 kt. Seas 19 ft.
.SAT...W wind 30 kt. Seas 12 ft.
.SUN...NE wind 30 kt. Seas 15 ft.
.MON...W wind 35 kt. Seas 15 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ781-050315-
Seguam to Adak Bering Side from 15 to 85 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...SE wind 35 kt increasing to 45 kt in the afternoon. Seas
7 ft building to 13 ft in the afternoon. Rain.
.TONIGHT...SE wind 45 kt becoming S 30 kt after midnight. Seas
13 ft. Rain.
.FRI...SW wind 35 kt. Seas 11 ft. Rain.
.FRI NIGHT...W wind 40 kt. Seas 16 ft.
.SAT...W wind 40 kt. Seas 18 ft.
.SUN...E wind 30 kt. Seas 11 ft.
.MON...N wind 30 kt. Seas 12 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ782-050315-
Seguam to Adak Pacific Side out to 15 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...SE wind 45 kt. Seas 10 ft building to 17 ft in the
afternoon. Rain.
.TONIGHT...S wind 40 kt diminishing to 30 kt after midnight. Seas
16 ft. Rain.
.FRI...S wind 30 kt becoming SW 40 kt in the afternoon. Seas
16 ft. Rain.
.FRI NIGHT...W wind 40 kt. Seas 18 ft.
.SAT...W wind 35 kt. Seas 16 ft.
.SUN...E wind 30 kt. Seas 16 ft.
.MON...SW wind 30 kt. Seas 16 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ776-050315-
Nikolski to Seguam Bering Side from 15 to 85 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT...
.TODAY...SE wind 20 kt increasing to 30 kt in the afternoon. Seas
6 ft. Rain.
.TONIGHT...SE wind 40 kt. Seas 14 ft. Rain.
.FRI...S wind 30 kt. Seas 14 ft. Rain.
.FRI NIGHT...SW wind 40 kt. Seas 14 ft.
.SAT...W wind 40 kt. Seas 19 ft.
.SUN...S wind 25 kt. Seas 10 ft.
.MON...SE wind 30 kt. Seas 11 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ777-050315-
Nikolski to Seguam Pacfic Side out to 15 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...SE wind 20 kt increasing to 30 kt in the afternoon. Seas
7 ft. Rain.
.TONIGHT...SE wind 40 kt. Seas 17 ft. Rain.
.FRI...S wind 35 kt. Seas 18 ft. Rain.
.FRI NIGHT...SW wind 35 kt. Seas 18 ft.
.SAT...W wind 35 kt. Seas 18 ft.
.SUN...SE wind 25 kt. Seas 13 ft.
.MON...S wind 35 kt. Seas 13 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ774-050315-
Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...S wind 15 kt. Seas 5 ft. Patchy fog.
.TONIGHT...S wind 35 kt. Seas 5 ft building to 10 ft after
midnight. Rain.
.FRI...S wind 35 kt. Seas 16 ft. Rain.
.FRI NIGHT...SW wind 35 kt. Seas 16 ft.
.SAT...SW wind 35 kt. Seas 18 ft.
.SUN...SW wind 25 kt. Seas 12 ft.
.MON...SE wind 35 kt. Seas 12 ft.
$$
Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1200 PM AKDT Thu Sep 4 2025
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.
PKZ775-050315-
Nikolski to Seguam Bering Side out to 15 NM-
1200 PM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...SE wind 20 kt increasing to 30 kt in the afternoon. Seas
6 ft. Rain.
.TONIGHT...SE wind 40 kt. Seas 15 ft. Rain.
.FRI...S wind 35 kt. Seas 15 ft. Rain.
.FRI NIGHT...SW wind 35 kt. Seas 15 ft.
.SAT...W wind 40 kt. Seas 18 ft.
.SUN...S wind 25 kt. Seas 11 ft.
.MON...SE wind 30 kt. Seas 11 ft.
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
348 PM EDT Thu Sep 4 2025
LHZ421-422-050830-
/O.CON.KDTX.GL.W.0020.250905T0800Z-250906T0200Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
348 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO 10 PM EDT FRIDAY...
* WHAT...Expect sustained winds up to 30 knots from the
southwest with gusts up to 40 knots. The largest significant
waves will be 6 feet with a potential maximum wave height of 8
feet on the outer Bay.
* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to
Inner Saginaw Bay and Inner Saginaw Bay SW of Point Au Gres to
Bay Port MI.
* WHEN...The maximum winds are expected around 12 PM EDT Friday
with the largest waves expected around 2 PM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
348 PM EDT Thu Sep 4 2025
LHZ462>464-050830-
/O.CON.KDTX.GL.W.0020.250905T0800Z-250906T0200Z/
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
348 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO 10 PM EDT FRIDAY...
* WHAT...Expect sustained winds up to 28 knots from the
southwest with gusts up to 40 knots. The largest significant
waves will be 8 feet with a potential maximum wave height of
11 feet.
* WHERE...Lake Huron from Port Austin to Harbor Beach beyond 5NM
Off Shore, Lake Huron from Harbor Beach to Port Sanilac beyond
5NM Off Shore and Lake Huron from Port Sanilac to Port Huron
beyond 5NM Off Shore.
* WHEN...The maximum winds are expected around 1 PM EDT Friday
with the largest waves expected around 3 PM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
348 PM EDT Thu Sep 4 2025
LHZ441>443-050830-
/O.CON.KDTX.GL.W.0020.250905T0800Z-250906T0200Z/
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
348 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO 10 PM EDT FRIDAY...
* WHAT...Expect sustained winds up to 25 knots from the southwest
with gusts up to 38 knots. The largest significant waves will be
5 feet with a potential maximum wave height of 7 feet.
* WHERE...Port Austin to Harbor Beach MI, Harbor Beach to Port
Sanilac MI and Port Sanilac to Port Huron MI.
* WHEN...The maximum winds are expected around 1 PM EDT Friday
with the largest waves expected around 3 PM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
348 PM EDT Thu Sep 4 2025
LHZ361-050830-
/O.CON.KDTX.GL.W.0020.250905T0800Z-250906T0200Z/
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
348 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO 10 PM EDT FRIDAY...
* WHAT...Expect sustained winds up to 28 knots from the
southwest with gusts up to 40 knots. The largest significant
waves will be 8 feet with a potential maximum wave height of
11 feet.
* WHERE...Lake Huron from 5NM east of Mackinac Bridge to Presque
Isle Lt beyond 5 NM off shore.
* WHEN...The maximum winds are expected around 12 PM EDT Friday
with the largest waves expected around 2 PM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
348 PM EDT Thu Sep 4 2025
LHZ362-363-050830-
/O.CON.KDTX.GL.W.0020.250905T0800Z-250906T0200Z/
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
348 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO 10 PM EDT FRIDAY...
* WHAT...Expect sustained winds up to 32 knots from the
southwest with gusts up to 40 knots. The largest significant
waves will be 12 feet with a potential maximum wave height of
17 feet.
* WHERE...Lake Huron from Presque Isle Light to Sturgeon Point
MI beyond 5NM off shore and Lake Huron from Sturgeon Point to
Alabaster MI beyond 5NM off shore.
* WHEN...The maximum winds are expected around 12 PM EDT Friday
with the largest waves expected around 2 PM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
247 PM CDT Thu Sep 4 2025
LMZ740>743-050600-
/O.CON.KLOT.GL.W.0023.250905T0600Z-250905T1500Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-
247 PM CDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM CDT FRIDAY...
* WHAT...Southwest gales to 40 kt and significant waves to 6 ft
occasionally to 8 ft expected.
* WHERE...Winthrop Harbor to Calumet Harbor IL, and Calumet
Harbor IL to Gary IN.
* WHEN...From 1 AM to 10 AM CDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
* ADDITIONAL INFORMATION...The largest waves are expected offshore
and toward the open water of Lake Michigan. In addition, storm
force wind gusts to 50 kt are possible on high platform stations
such as the Chicago Crib.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
247 PM CDT Thu Sep 4 2025
LMZ744-745-050600-
/O.CAN.KLOT.SC.Y.0082.000000T0000Z-250904T2000Z/
/O.CON.KLOT.GL.W.0023.250905T0600Z-250905T1500Z/
Gary to Burns Harbor IN-Burns Harbor to Michigan City IN-
247 PM CDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM CDT FRIDAY...
* WHAT...Southwest gales to 40 kt and significant waves to 8 ft
occasionally to 10 ft expected.
* WHERE...Gary to Michigan City IN.
* WHEN...From 1 AM to 10 AM CDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
* ADDITIONAL INFORMATION...The largest waves are expected east of
Burns Harbor.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Northern Indiana
339 PM EDT Thu Sep 4 2025
LMZ043-046-050345-
/O.CAN.KIWX.SC.Y.0055.000000T0000Z-250904T2100Z/
/O.CON.KIWX.GL.W.0013.250905T0600Z-250905T1500Z/
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
339 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT FRIDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...
* WHAT...Southwest winds 20 to 30 knots with gusts up to 35 knot
gales and waves 5 to 10 feet expected.
* WHERE...Michigan City IN to St Joseph MI.
* WHEN...From 2 AM to 11 AM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
323 PM EDT Thu Sep 4 2025
LMZ323-341-342-344>346-050330-
/O.CON.KAPX.GL.W.0022.250905T0800Z-250905T1600Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
323 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO NOON EDT FRIDAY...
* WHAT...Highest gusts up to 40 kts from the southwest and
highest waves around 13 feet expected.
* WHERE...Grand Traverse Bay south of a line Grand Traverse
Light to Norwood MI, Seul Choix Point to 5NM West of Mackinac
Bridge, Norwood MI to 5NM West of Mackinac Bridge including
Little Traverse Bay, Sleeping Bear Point to Grand Traverse
Light MI, Point Betsie to Sleeping Bear Point MI, Manistee to
Point Betsie MI.
* WHEN...From 4 AM to noon EDT Friday.
* IMPACTS...Strong winds will cause hazardous highest waves
which could capsize or damage vessels and reduce visibility.
* ADDITIONAL DETAILS...Highest waves, 10 to 13 feet, will be
from Point Betsie to Sleeping Bear Point and Manistee to Point
Betsie MI. Generally up to 9 feet across the rest of the near
shore zones on Lake Michigan.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
323 PM EDT Thu Sep 4 2025
LHZ345>349-050330-
/O.CON.KAPX.GL.W.0022.250905T0800Z-250905T2000Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
323 PM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO 4 PM EDT FRIDAY...
* WHAT...Highest gusts up to 40 kts from the southwest and
highest waves around 9 feet expected.
* WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge
including Mackinac Island, St Ignace to False Detour Channel,
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island, Presque Isle Light to Sturgeon Pt MI
Including Thunder Bay National Marine Sanctuary and Sturgeon
Pt to Alabaster MI.
* WHEN...From 4 AM to 4 PM EDT Friday.
* IMPACTS...Strong winds will cause hazardous highest waves
which could capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
209 PM CDT Thu Sep 4 2025
LMZ080-261-362-364-366-563-565-567-643>646-669-671-673-675-777-
779-868-870-872-874-876-878-050315-
/O.CON.KMKX.GL.W.0023.250905T0600Z-250905T1500Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
209 PM CDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM CDT FRIDAY...
* WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and
waves 9 to 14 ft expected.
* WHERE...All Open Waters of Lake Michigan, and Nearshore Waters
from Sheboygan to Winthrop Harbor IL.
* WHEN...From 1 AM to 10 AM CDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
151 PM EDT Thu Sep 4 2025
LMZ844>849-051200-
/O.CON.KGRR.SC.Y.0077.000000T0000Z-250905T0600Z/
/O.CON.KGRR.GL.W.0018.250905T0600Z-250905T1500Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
151 PM EDT Thu Sep 4 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY...
...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT FRIDAY...
* WHAT...For the Small Craft Advisory, west winds 10 to 20 knots
and waves 2 to 5 feet. For the Gale Warning, southwest winds
20 to 30 knots with gusts up to 40 knots and waves 7 to 12
feet expected.
* WHERE...St Joseph to Manistee.
* WHEN...For the Small Craft Advisory, until 2 AM EDT Friday.
For the Gale Warning, from 2 AM to 11 AM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
1125 AM CDT Thu Sep 4 2025
LMZ521-522-541>543-050330-
/O.CON.KGRB.GL.W.0014.250905T0600Z-250905T1500Z/
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
1125 AM CDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM CDT FRIDAY...
* WHAT...Southwest winds 25 to 35 kt with gusts up to 40 kt and
waves 5 to 8 ft expected.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan, and Central and Southern Bay of Green Bay.
* WHEN...From 1 AM to 10 AM CDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1101 AM EDT Thu Sep 4 2025
LMZ248-250-050315-
/O.CON.KMQT.SC.Y.0141.250905T0000Z-250905T0600Z/
/O.CON.KMQT.GL.W.0041.250905T0600Z-250905T1500Z/
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1101 AM EDT Thu Sep 4 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 2 AM EDT FRIDAY...
...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT FRIDAY...
* WHAT...For the Small Craft Advisory, southwest winds 15 to 20
kt with gusts up to 25 kt and waves 2 to 4 ft expected. For
the Gale Warning, southwest winds 20 to 30 kt with gusts up to
35 kt and waves 7 to 10 ft expected.
* WHERE...Seul Choix Point to Point Detour MI and 5NM East of a
line from Fairport MI to Rock Island Passage.
* WHEN...For the Small Craft Advisory, from 8 PM this evening to
2 AM EDT Friday. For the Gale Warning, from 2 AM to 11 AM EDT
Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1101 AM EDT Thu Sep 4 2025
LMZ221-050315-
/O.CON.KMQT.GL.W.0041.250905T0600Z-250905T1500Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1101 AM EDT Thu Sep 4 2025
...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT FRIDAY...
* WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and
waves 4 to 7 ft expected.
* WHERE...Green Bay North of line from Cedar River MI to Rock
Island Passage.
* WHEN...From 2 AM to 11 AM EDT Friday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
Offshore Waters Forecast
National Weather Service Anchorage AK
417 AM AKDT Thu Sep 4 2025
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.
PKZ411-050100-
Bering Sea Offshore West of 180 and East of the International
Dateline-
417 AM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH FRIDAY...
.TODAY...E wind 25 to 40 kt. Seas 5 to 10 ft. Rain.
.TONIGHT...NE wind 30 to 45 kt. Seas 8 to 16 ft. Rain.
.FRI...N wind 25 to 40 kt. Seas 11 to 17 ft. Rain.
.FRI NIGHT...NW wind 25 to 35 kt. Seas 12 to 16 ft.
.SAT...NW wind 15 to 30 kt. Seas 8 to 13 ft.
.SUN...SE wind up to 20 kt. Seas 6 ft.
.MON...NW wind 15 to 30 kt. Seas 5 to 10 ft.
$$
Offshore Waters Forecast
National Weather Service Anchorage AK
417 AM AKDT Thu Sep 4 2025
Offshore Waters Forecast for the Bering Sea
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ412-050100-
Bering Sea Offshore 171W to 180 and North of 56N-
417 AM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...SW wind 10 kt becoming SE in the afternoon. Seas 3 ft.
Patchy fog.
.TONIGHT...E wind 25 to 40 kt. Seas 5 to 10 ft. Rain.
.FRI...E wind 25 to 40 kt. Seas 9 to 15 ft. Patchy fog. Rain.
.FRI NIGHT...SE wind 10 to 25 kt. Seas 9 to 14 ft.
.SAT THROUGH SUN...W wind 15 to 30 kt. Seas 7 to 12 ft.
.MON...NE wind 15 to 30 kt. Seas 4 to 9 ft.
$$
Offshore Waters Forecast
National Weather Service Anchorage AK
417 AM AKDT Thu Sep 4 2025
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.
PKZ413-050100-
Bering Sea Offshore 171W to 180 and South of 56N-
417 AM AKDT Thu Sep 4 2025
...GALE WARNING THROUGH TONIGHT...
.TODAY...SE wind 15 to 30 kt increasing to 30 to 45 kt in the
afternoon. Seas 4 ft building to 5 to 10 ft in the afternoon.
Rain.
.TONIGHT...SE wind 30 to 45 kt. Seas 8 to 16 ft. Rain.
.FRI...S wind 15 to 30 kt. Seas 10 to 15 ft. Rain.
.FRI NIGHT...SW wind 25 to 40 kt. Seas 9 to 14 ft.
.SAT...W wind 25 to 40 kt. Seas 9 to 16 ft.
.SUN THROUGH MON...N wind 15 to 30 kt. Seas 7 to 12 ft.
$$
Offshore Waters Forecast
National Weather Service Anchorage AK
417 AM AKDT Thu Sep 4 2025
Offshore Waters Forecast for the Bering Sea
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ414-050100-
Bering Sea Offshore East of 171W-
417 AM AKDT Thu Sep 4 2025
...GALE WARNING TONIGHT AND FRIDAY...
.TODAY...SW wind 10 to 15 kt. Seas 3 to 6 ft. Patchy fog.
.TONIGHT...SE wind up to 20 kt increasing to 20 to 35 kt after
midnight. Seas 3 to 8 ft. Rain.
.FRI...SE wind 20 to 35 kt. Seas 7 to 12 ft. Patchy fog. Rain.
.FRI NIGHT...S wind 20 to 35 kt. Seas 11 to 14 ft.
.SAT...SW wind 15 to 30 kt. Seas 8 to 16 ft.
.SUN...W wind 10 to 25 kt. Seas 4 to 9 ft.
.MON...E wind 15 to 30 kt. Seas 3 to 8 ft.
$$
