Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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FZUS53 KGRB 040408
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
1108 PM CDT Tue Jun 3 2025

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

LMZ522-041000-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
1108 PM CDT Tue Jun 3 2025

.REST OF THE NIGHT...NW wind 10 to 15 kts. Patchy fog late in the
evening. Areas of smoke. A slight chance of thunderstorms late in
the evening. Rain showers. Waves 2 ft or less.
.WEDNESDAY...N wind 5 to 10 kts veering SE in the afternoon.
Areas of smoke. Waves 2 ft or less.
.WEDNESDAY NIGHT...S wind 5 to 10 kts veering SW after midnight.
Mostly clear. Waves 2 ft or less.
.THURSDAY...NW wind around 5 kts veering SE in the afternoon.
Partly cloudy. Waves 2 ft or less.

$$

LMZ521-041000-
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-
1108 PM CDT Tue Jun 3 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM CDT WEDNESDAY...

.REST OF THE NIGHT...NW wind 5 to 10 kts. Patchy dense fog late
in the evening. Areas of smoke. Areas of dense fog after
midnight. Rain showers late in the evening. A chance of rain
showers after midnight. Waves 2 ft or less.
.WEDNESDAY...NW wind 5 to 10 kts backing S in the afternoon. A
slight chance of rain showers in the morning. Areas of smoke.
Waves 2 ft or less.
.WEDNESDAY NIGHT...S wind around 5 kts veering SW after midnight.
Mostly clear. Waves 2 ft or less.
.THURSDAY...SW wind around 5 kts backing SE in the afternoon.
Partly cloudy. Waves 2 ft or less.

$$

LMZ541-041000-
Rock Island Passage to Sturgeon Bay WI-
1108 PM CDT Tue Jun 3 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM CDT WEDNESDAY...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

.REST OF THE NIGHT...NW wind 10 to 15 kts. Gusts to around 25 kts
late in the evening. Areas of dense fog and smoke. A slight
chance of thunderstorms late in the evening. Rain showers. Waves
3 to 5 ft subsiding to 2 to 4 ft toward daybreak.
.WEDNESDAY...NW wind 5 to 10 kts backing S in the afternoon. A
slight chance of rain showers in the morning. Areas of smoke.
Waves 1 to 3 ft.
.WEDNESDAY NIGHT...S wind 5 to 10 kts. Partly cloudy. Waves 2 ft
or less.
.THURSDAY...S wind 5 to 10 kts. Partly cloudy. Waves 2 ft or
less.

$$

LMZ542-543-041000-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
1108 PM CDT Tue Jun 3 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

.REST OF THE NIGHT...NW wind 10 to 20 kts with gusts to around
25 kts. Areas of fog late in the evening. Areas of smoke and
patchy fog after midnight. A slight chance of thunderstorms late
in the evening. Rain showers. Waves 3 to 5 ft subsiding to 1 to
3 ft toward daybreak.
.WEDNESDAY...N wind 5 to 10 kts veering E in the afternoon. A
slight chance of rain showers in the morning. Areas of smoke.
Waves 1 to 3 ft.
.WEDNESDAY NIGHT...S wind 5 to 10 kts veering W after midnight.
Mostly clear. Waves 2 ft or less.
.THURSDAY...S wind 5 to 10 kts backing SE in the afternoon.
Partly cloudy. Waves 2 ft or less.

$$

See Lake Michigan Open Lake Forecast for Friday through Sunday.