Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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FZUS53 KGRB 170921
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
421 AM CDT Sat Aug 17 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-171615-
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-
421 AM CDT Sat Aug 17 2024

.TODAY...N wind 10 to 15 kts. Waves 2 ft or less. Scattered
showers and a chance of thunderstorms.
.TONIGHT...N wind 15 to 25 kts. Waves 2 to 4 ft. A slight chance
of thunderstorms and isolated showers in the evening. A Small
Craft Advisory may be needed.
.SUNDAY...N wind 15 to 25 kts. Waves 2 to 4 ft. Partly cloudy.
.SUNDAY NIGHT...N wind 15 to 25 kts decreasing to 10 to 15 kts in
the late evening and overnight. Waves 2 to 4 ft. Clear.

$$

LMZ541-171615-
Rock Island Passage to Sturgeon Bay WI-
421 AM CDT Sat Aug 17 2024

.TODAY...N wind 10 to 15 kts. Waves 2 ft or less. Scattered
showers and a chance of thunderstorms.
.TONIGHT...N wind 10 to 15 kts increasing to 15 to 25 kts after
midnight. Waves 1 to 3 ft. A slight chance of thunderstorms and
isolated showers in the evening. A Small Craft Advisory may be
needed.
.SUNDAY...N wind 15 to 25 kts. Waves 2 to 4 ft. Mostly cloudy in
the morning then becoming partly cloudy.
.SUNDAY NIGHT...N wind 15 to 25 kts decreasing to 10 to 15 kts in
the late evening and overnight. Waves 2 to 4 ft. Clear.

$$

LMZ542-543-171615-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
421 AM CDT Sat Aug 17 2024

.TODAY...N wind 10 to 15 kts. Waves 2 ft or less. Scattered
showers and a chance of thunderstorms.
.TONIGHT...N wind 10 to 20 kts. Waves 1 to 3 ft. Scattered
showers and a chance of thunderstorms in the evening.
.SUNDAY...N wind 15 to 25 kts. Waves 2 to 4 ft. Mostly cloudy in
the morning then becoming partly cloudy. A Small Craft Advisory
may be needed.
.SUNDAY NIGHT...N wind 15 to 25 kts decreasing to 10 to 15 kts
after midnight. Waves 2 to 4 ft. Clear.

$$

See Lake Michigan Open Lake Forecast for Monday through Wednesday.