Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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FZUS53 KGRB 180142
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
841 PM CDT Wed Apr 17 2024

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

LMZ521-522-180800-
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-
841 PM CDT Wed Apr 17 2024

.TONIGHT...W wind 10 to 20 kts with a few gusts to around 25 kts.
A chance of rain showers in the evening. Waves 1 to 3 ft.
.THURSDAY...SW wind 5 to 10 kts. A chance of rain showers. Waves
2 ft or less.
.THURSDAY NIGHT...W wind 10 to 20 kts. Mostly cloudy in the
evening then clearing. Waves 1 to 3 ft.
.FRIDAY...W wind 15 to 25 kts with gusts to around 30 kts. Partly
cloudy. Waves 1 to 3 ft building to 2 to 4 ft in the late morning
and afternoon. A Small Craft Advisory may be needed.


$$

LMZ541-180800-
Rock Island Passage to Sturgeon Bay WI-
841 PM CDT Wed Apr 17 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT...

.TONIGHT...W wind 10 to 15 kts with gusts to around 25 kts. A
chance of rain showers in the evening. Waves 3 to 5 ft subsiding
to 1 to 3 ft after midnight.
.THURSDAY...W wind 5 to 10 kts backing S in the afternoon. A
chance of rain showers. Waves 2 ft or less.
.THURSDAY NIGHT...SW wind 5 to 10 kts veering W after midnight. A
chance of rain showers in the evening. Waves 2 ft or less.
.FRIDAY...W wind 10 to 20 kts with gusts to around 25 kts. Mostly
sunny in the morning then becoming partly cloudy. Waves 2 ft or
less. A Small Craft Advisory may be needed.


$$

LMZ542-543-180800-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
841 PM CDT Wed Apr 17 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT...

.TONIGHT...W wind 10 to 20 kts with gusts to around 25 kts. A
slight chance of rain showers in the evening. Waves 3 to 5 ft
subsiding to 1 to 3 ft in the late evening and overnight.
.THURSDAY...W wind 5 to 10 kts backing SW in the afternoon. A
chance of rain showers. Waves 2 ft or less.
.THURSDAY NIGHT...SW wind 5 to 10 kts veering W 10 to 20 kts
after midnight. A chance of rain showers in the evening. Waves
2 ft or less.
.FRIDAY...W wind 15 to 25 kts with gusts to around 30 kts. Sunny
in the morning then becoming partly cloudy. Waves 1 to 3 ft. A
Small Craft Advisory may be needed.


$$

See Lake Michigan Open Lake Forecast for Saturday through Monday.



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