Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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FZUS53 KGRB 212051
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
351 PM CDT Wed Oct 21 2020

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-220430-
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-
351 PM CDT Wed Oct 21 2020

.TONIGHT...W wind 10 to 15 kts veering NE 5 to 10 kts after
midnight. Waves 2 ft or less. Cloudy.
.THURSDAY...NE wind 15 to 25 kts. Waves 1 to 3 ft building to
3 to 5 ft in the afternoon. A chance of showers in the morning,
then showers and a slight chance of thunderstorms in the
afternoon. A Small Craft Advisory will be needed.
.THURSDAY NIGHT...N wind 15 to 25 kts. Waves 4 to 7 ft. Rain
showers in the evening. Rain after midnight.
.FRIDAY...N wind 15 to 25 kts. Waves 2 to 4 ft. A chance of light
rain.

$$

LMZ541>543-220430-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
351 PM CDT Wed Oct 21 2020

.TONIGHT...W wind 10 to 15 kts veering NE 5 to 10 kts after
midnight. Waves 2 ft or less. A chance of showers after midnight.
.THURSDAY...NE wind 15 to 25 kts. Waves 2 to 4 ft building to 4
to 7 ft in the afternoon. A chance of showers in the morning, then
showers and a slight chance of thunderstorms in the afternoon. A
Small Craft Advisory will be needed.
.THURSDAY NIGHT...N wind 15 to 25 kts. Waves 4 to 7 ft. Rain
showers in the evening. Rain after midnight.
.FRIDAY...N wind 15 to 25 kts. Waves 4 to 7 ft subsiding to 3 to
5 ft in the afternoon. A chance of light rain.

$$

See Lake Michigan Open Lake Forecast for Saturday through Monday.

Hykin



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