FZUS53 KGRB 090656
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
156 AM CDT Thu Jul 9 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-091000-
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-
156 AM CDT Thu Jul 9 2026

.REST OF THE NIGHT...W wind 5 to 10 kts veering N after midnight.
Waves 2 ft or less. Patchy dense fog. a chance of showers and a
slight chance of thunderstorms. 
.THURSDAY...NE wind 5 to 10 kts. Waves 2 ft or less. A chance of
showers in the morning. 
.THURSDAY NIGHT...N wind 5 to 10 kts. Waves 2 ft or less. Patchy
fog in the evening. 
.FRIDAY...NE wind 5 to 10 kts veering E early in the afternoon.
Waves 2 ft or less. Mostly sunny.  

$$

LMZ541>543-091000-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
156 AM CDT Thu Jul 9 2026

.REST OF THE NIGHT...SW wind 5 to 10 kts. Waves 2 ft or less.
Patchy dense fog. a slight chance of showers and thunderstorms. 
.THURSDAY...NE wind 5 to 10 kts. Waves 2 ft or less. A slight
chance of thunderstorms in the morning. A chance of showers. 
.THURSDAY NIGHT...N wind 5 to 10 kts. Waves 2 ft or less. Patchy
fog in the evening. 
.FRIDAY...NE wind 5 to 10 kts veering E early in the afternoon.
Waves 2 ft or less. Mostly sunny.  

$$

See Lake Michigan Open Lake Forecast for Saturday through Monday.