Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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FZUS53 KGRB 150619
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
118 AM CDT Sun Jun 15 2025

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

LMZ521-522-151300-
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-
118 AM CDT Sun Jun 15 2025

.OVERNIGHT...NE wind 5 to 10 kts. A slight chance of rain
showers. Waves 2 ft or less.
.TODAY...NE wind 5 to 10 kts. A slight chance of rain showers in
the morning. Waves 2 ft or less.
.TONIGHT...E wind 5 to 10 kts. A chance of rain showers. Waves
2 ft or less.
.MONDAY...S wind 5 to 10 kts. A chance of light showers and
thunderstorms. Waves 2 ft or less.

$$

LMZ541-151300-
Rock Island Passage to Sturgeon Bay WI-
118 AM CDT Sun Jun 15 2025

.OVERNIGHT...NE wind 5 to 10 kts. A slight chance of rain
showers. Waves 2 ft or less.
.TODAY...NE wind 5 to 10 kts. Mostly cloudy. Waves 2 ft or less.
.TONIGHT...NE wind 5 to 10 kts veering SE after midnight. A
chance of rain showers. Waves 2 ft or less.
.MONDAY...S wind 5 to 10 kts. A chance of light showers and
thunderstorms. Waves 2 ft or less.

$$

LMZ542-151300-
Sturgeon Bay to Two Rivers WI-
118 AM CDT Sun Jun 15 2025

.OVERNIGHT...N wind 5 to 10 kts. A slight chance of rain showers.
Waves 2 ft or less.
.TODAY...NE wind 5 to 10 kts. Mostly cloudy. Waves 2 ft or less.
.TONIGHT...NE wind around 5 kts veering SE after midnight. A
chance of rain showers after midnight. Waves 2 ft or less.
.MONDAY...S wind 10 to 15 kts. A chance of light showers and
thunderstorms. Waves 2 ft or less.

$$

LMZ543-151300-
Two Rivers to Sheboygan WI-
118 AM CDT Sun Jun 15 2025

.OVERNIGHT...N wind 5 to 10 kts. Mostly cloudy. Waves 2 ft or
less.
.TODAY...NE wind 5 to 10 kts. Mostly cloudy. Waves 2 ft or less.
.TONIGHT...NE wind 5 to 10 kts veering SE after midnight. A
chance of light showers and thunderstorms after midnight. Waves
2 ft or less.
.MONDAY...S wind 10 to 15 kts. A chance of light showers and
thunderstorms. Waves 2 ft or less.

$$

See Lake Michigan Open Lake Forecast for Tuesday through Thursday.