FZUS53 KGRB 111404
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
904 AM CDT Thu Jun 11 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-111600-
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-
904 AM CDT Thu Jun 11 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM CDT THIS EVENING
THROUGH LATE TONIGHT...

.TODAY...SW wind 5 to 10 kts backing S 10 to 15 kts in the late
morning and afternoon. Waves 2 ft or less. Rain showers likely
and a chance of thunderstorms in the afternoon.
.TONIGHT...S wind 15 to 25 kts veering W in the late evening and
overnight. Waves 1 to 3 ft. Rain showers likely and a chance of
thunderstorms in the evening.
.FRIDAY...W wind 10 to 15 kts increasing to 15 to 25 kts in the
late morning and afternoon. Waves 2 ft or less. Mostly sunny. A
Small Craft Advisory may be needed.
.FRIDAY NIGHT...SW wind 10 to 15 kts. Waves 2 ft or less. A
chance of showers after midnight.

$$

LMZ541-111600-
Rock Island Passage to Sturgeon Bay WI-
904 AM CDT Thu Jun 11 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM CDT THIS EVENING
THROUGH FRIDAY MORNING...

.TODAY...SW wind 5 to 10 kts backing S 10 to 15 kts in the late
morning and afternoon. Waves 1 to 3 ft. Patchy dense fog in the
morning. a chance of showers and thunderstorms in the afternoon.
.TONIGHT...S wind 10 to 20 kts veering W 15 to 25 kts, then
decreasing to 10 to 15 kts after midnight. Waves 4 to 7 ft. Rain
showers and a chance of thunderstorms in the evening.
.FRIDAY...SW wind 10 to 15 kts. Waves 2 to 4 ft subsiding to 1 to
3 ft in the afternoon. Mostly sunny.
.FRIDAY NIGHT...SW wind 10 to 15 kts. Waves 1 to 3 ft. A chance
of showers after midnight.

$$

LMZ542-543-111600-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
904 AM CDT Thu Jun 11 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM CDT THIS EVENING
THROUGH FRIDAY MORNING...

.TODAY...SW wind 5 to 10 kts backing S 10 to 20 kts in the late
morning and afternoon. Waves 1 to 3 ft building to 2 to 4 ft in
the afternoon. Patchy fog. a chance of showers and thunderstorms
in the afternoon.
.TONIGHT...S wind 15 to 25 kts veering W in the late evening and
overnight. Waves 4 to 7 ft. Patchy fog in the evening. showers
likely and a chance of thunderstorms in the evening.
.FRIDAY...W wind 15 to 25 kts. Waves 1 to 3 ft. Mostly sunny. A
Small Craft Advisory may be needed.
.FRIDAY NIGHT...SW wind 10 to 15 kts. Waves 2 ft or less. Mostly
clear.

$$

See Lake Michigan Open Lake Forecast for Saturday through Monday.