568
FZUS53 KGRB 101341
NSHGRB
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GREEN BAY WI
841 AM CDT THU SEP 10 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ521-522-101600-
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-
841 AM CDT THU SEP 10 2026
TODAY
NW WIND 5 TO 10 KTS BACKING SW EARLY IN THE AFTERNOON.
WAVES 2 FT OR LESS. SUNNY.
TONIGHT
SW WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. CLEAR.
FRIDAY
SW WIND 10 TO 15 KTS BACKING S 15 TO 25 KTS EARLY IN
THE AFTERNOON. WAVES 2 TO 4 FT. MOSTLY SUNNY. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
FRIDAY NIGHT
S WIND 15 TO 25 KTS. WAVES 2 TO 4 FT. PARTLY
CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY.
LMZ541>543-101600-
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
841 AM CDT THU SEP 10 2026
TODAY
NW WIND 5 TO 10 KTS BACKING S EARLY IN THE AFTERNOON.
WAVES 2 FT OR LESS. SUNNY.
TONIGHT
SW WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. CLEAR.
FRIDAY
SW WIND 5 TO 10 KTS BECOMING S 15 TO 25 KTS IN THE LATE
MORNING AND AFTERNOON. WAVES 1 TO 3 FT BUILDING TO 3 TO 5 FT IN
THE AFTERNOON. MOSTLY SUNNY. A SMALL CRAFT ADVISORY MAY BE
NEEDED.
FRIDAY NIGHT
S WIND 15 TO 25 KTS DECREASING TO 10 TO 15 KTS IN
THE LATE EVENING AND OVERNIGHT. WAVES 4 TO 7 FT. PARTLY CLOUDY IN
THE EVENING THEN BECOMING MOSTLY CLOUDY.
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR SATURDAY THROUGH MONDAY.
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