Nearshore Marine Forecast
Issued by NWS Green Bay, WI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
764
FZUS53 KGRB 250358
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
958 PM CST Mon Nov 24 2025

For waters within five nautical miles of the shore on Lake Michigan

LMZ521-522-251100-
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-
958 PM CST Mon Nov 24 2025

...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH THURSDAY
MORNING...

.REST OF THE NIGHT...S wind 5 to 10 kts. Patchy fog. Light rain
likely. Waves 2 ft or less.
.TUESDAY...SE wind 5 to 10 kts. Patchy fog. A chance of light
rain in the morning. Light rain likely in the afternoon. Waves
2 ft or less.
.TUESDAY NIGHT...S wind 10 to 15 kts veering SW 15 to 25 kts with
gusts to around 30 kts after midnight. Light rain. Waves 2 ft or
less building to 3 to 5 ft. A Small Craft Advisory may be needed.
.WEDNESDAY...W wind to around 30 kts with gusts to around 35 kts
veering NW wind to 35 kts with gale force gusts to around 45 kts
in the afternoon. Light rain in the morning. Light snow. Waves
4 to 7 ft.

$$

LMZ541-251100-
Rock Island Passage to Sturgeon Bay WI-
958 PM CST Mon Nov 24 2025

...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH THURSDAY
MORNING...

.REST OF THE NIGHT...SW wind 5 to 10 kts. Patchy fog. Light rain
likely. Waves 3 to 5 ft subsiding to 1 to 3 ft toward daybreak.
.TUESDAY...S wind 5 to 10 kts. Patchy fog. A chance of light rain
in the morning. Light rain likely in the afternoon. Waves 1 to
3 ft.
.TUESDAY NIGHT...S wind 10 to 15 kts veering SW 10 to 20 kts with
gusts to around 25 kts after midnight. Light rain. Waves 1 to
3 ft building to 2 to 4 ft early in the morning. A Small Craft
Advisory may be needed.
.WEDNESDAY...W wind to around 30 kts. Gusts to around 35 kts
increasing to 45 kts in the afternoon. Light rain in the morning.
Light snow. Waves 4 to 7 ft.

$$

LMZ542-543-251100-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
958 PM CST Mon Nov 24 2025

...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH THURSDAY
MORNING...

.REST OF THE NIGHT...S wind 5 to 10 kts. A chance of light rain.
Waves 2 to 4 ft subsiding to 1 to 3 ft after midnight.
.TUESDAY...S wind 5 to 10 kts. Patchy fog in the morning. A
chance of light rain. Waves 2 ft or less.
.TUESDAY NIGHT...S wind 10 to 15 kts becoming SW to around 30 kts
after midnight. Light rain. Waves 1 to 3 ft building to 2 to 4 ft
after midnight. A Small Craft Advisory may be needed.
.WEDNESDAY...W wind to around 30 kts increasing to wind to 35 kts
in the afternoon. Gusts to around 45 kts. Light rain in the
morning. Light snow. Waves 4 to 7 ft.

$$

See Lake Michigan Open Lake Forecast for Thursday through Saturday.