589
FZUS53 KGRB 131756
NSHGRB
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GREEN BAY WI
1256 PM CDT THU AUG 13 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ521-522-132200-
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-
1256 PM CDT THU AUG 13 2026
THIS AFTERNOON
SE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
TONIGHT
NE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. MOSTLY CLOUDY
IN THE EVENING THEN BECOMING MOSTLY CLEAR.
FRIDAY
NE WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. MOSTLY SUNNY.
FRIDAY NIGHT
E WIND 10 TO 15 KTS VEERING SE AFTER MIDNIGHT.
WAVES 2 FT OR LESS. A CHANCE OF SHOWERS AFTER MIDNIGHT.
LMZ541>543-132200-
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
1256 PM CDT THU AUG 13 2026
THIS AFTERNOON
SE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
TONIGHT
NE WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. MOSTLY
CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY.
FRIDAY
NE WIND 10 TO 15 KTS. WAVES 2 TO 4 FT. MOSTLY SUNNY IN
THE MORNING THEN BECOMING PARTLY CLOUDY.
FRIDAY NIGHT
E WIND 10 TO 15 KTS VEERING SE AFTER MIDNIGHT.
WAVES 2 TO 4 FT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR SATURDAY THROUGH MONDAY.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page