National Weather Service Marine Forecast FZUS53 KGRB

FZUS53 KGRB 072026
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
326 PM CDT Sun Jun 7 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-080400
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
326 PM CDT Sun Jun 7 2026

LATE THIS AFTERNOON
NE wind 5 to 10 kts. Waves 2 ft or less. Mostly sunny.

TONIGHT
E wind 5 to 10 kts veering SE after midnight. Waves 2 ft or less. Partly cloudy in the evening then becoming mostly cloudy.

MONDAY
SE wind 10 to 15 kts. Waves 2 ft or less. Mostly cloudy in the morning then becoming partly cloudy.

MONDAY NIGHT
SE wind 5 to 10 kts. Waves 2 ft or less. A chance of showers.

TUESDAY
SE wind 5 to 10 kts. Waves 2 ft or less. Mostly cloudy in the morning then becoming partly cloudy.

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LMZ541-080400
Rock Island Passage to Sturgeon Bay WI
326 PM CDT Sun Jun 7 2026

LATE THIS AFTERNOON
NE wind 5 to 10 kts. Waves 2 ft or less. Partly cloudy.

TONIGHT
NE wind 5 to 10 kts veering SE 10 to 15 kts in the late evening and overnight. Waves 2 ft or less. Partly cloudy in the evening then becoming mostly cloudy.

MONDAY
SE wind 5 to 10 kts backing E in the late morning and afternoon. Waves 2 ft or less. Partly sunny.

MONDAY NIGHT
E wind 5 to 10 kts veering SE in the late evening and overnight. Waves 2 ft or less. A chance of showers.

TUESDAY
S wind 5 to 10 kts. Waves 2 ft or less. Cloudy in the morning then becoming partly sunny.

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LMZ542-543-080400
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI
326 PM CDT Sun Jun 7 2026

LATE THIS AFTERNOON
NE wind 5 to 10 kts. Waves 2 ft or less. Partly sunny.

TONIGHT
NE wind 5 to 10 kts veering E 10 to 15 kts in the late evening and overnight. Waves 1 to 3 ft. Mostly cloudy.

MONDAY
SE wind 10 to 15 kts backing E early in the afternoon. Waves 2 to 4 ft. Partly sunny.

MONDAY NIGHT
E wind 5 to 10 kts veering SE 10 to 15 kts in the late evening and overnight. Waves 1 to 3 ft. A chance of showers.

TUESDAY
S wind 10 to 15 kts. Waves 1 to 3 ft. Partly sunny.

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See Lake Michigan Open Lake Forecast for Wednesday through Friday.