Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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FZUS53 KGRB 201441
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
941 AM CDT Sun Jun 20 2021

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-202230-
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-
941 AM CDT Sun Jun 20 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY AFTERNOON...

.REST OF TODAY...SE wind 5 to 10 kts. Waves 2 ft or less. Rain
showers likely in the afternoon.
.TONIGHT...S wind 10 to 15 kts veering SW, then veering NW 15 to
25 kts after midnight. A few gusts to 30 kts are possible. Waves
2 ft or less building to 2 to 4 ft after midnight. Rain showers
likely in the evening, the a chance of showers. A chance of
thunderstorms.
.MONDAY...NW wind 15 to 25 kts decreasing to 10 to 20 kts in the
afternoon. A few gusts to 30 kts in the morning. Waves 2 to 4 ft
subsiding to 1 to 3 ft late in the afternoon. Partly cloudy.
.MONDAY NIGHT...NW wind 5 to 10 kts backing W in the late evening
and overnight. Waves 2 ft or less. Mostly clear.

$$

LMZ541>543-202230-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
941 AM CDT Sun Jun 20 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY AFTERNOON...

.REST OF TODAY...SE wind 5 to 10 kts. Waves 2 ft or less. Rain
showers likely in the afternoon.
.TONIGHT...S wind 10 to 15 kts veering NW 15 to 25 kts after
midnight. A few gusts to 30 kts possible. Waves 1 to 3 ft. A
chance of showers and thunderstorms.
.MONDAY...NW wind 15 to 25 kts decreasing to 10 to 20 kts in the
afternoon. A few gusts to 30 kts in the morning. Waves 2 to 4 ft
subsiding to 1 to 3 ft late in the afternoon. Partly cloudy.
.MONDAY NIGHT...N wind 10 to 15 kts backing W 5 to 10 kts after
midnight. Waves 2 ft or less. Mostly clear.

$$

See Lake Michigan Open Lake Forecast for Tuesday through Thursday.

Hykin


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