985
FZUS53 KGRB 311856
NSHGRB
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GREEN BAY WI
156 PM CDT TUE MAR 31 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ521-522-312200-
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 PM CDT TUE MAR 31 2026
THIS AFTERNOON
N WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. A
SLIGHT CHANCE OF LIGHT RAIN.
TONIGHT
N WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. MOSTLY CLOUDY
IN THE EVENING THEN BECOMING PARTLY CLOUDY.
WEDNESDAY
NE WIND 10 TO 20 KTS. WAVES 1 TO 3 FT. PARTLY SUNNY.
WEDNESDAY NIGHT
E WIND 15 TO 25 KTS. WAVES 2 TO 4 FT BUILDING
TO 3 TO 5 FT AFTER MIDNIGHT. A CHANCE OF LIGHT SNOW AND SLEET IN
THE EVENING, THEN FREEZING RAIN, SLEET, LIGHT SNOW AND RAIN AFTER
MIDNIGHT. A SMALL CRAFT ADVISORY MAY BE NEEDED.
LMZ541-312200-
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
156 PM CDT TUE MAR 31 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH
FRIDAY MORNING...
THIS AFTERNOON
N WIND 10 TO 15 KTS. WAVES 3 TO 5 FT. A SLIGHT
CHANCE OF LIGHT RAIN.
TONIGHT
N WIND 10 TO 20 KTS. WAVES 2 TO 4 FT. PARTLY CLOUDY IN
THE EVENING THEN BECOMING MOSTLY CLOUDY.
WEDNESDAY
NE WIND 15 TO 25 KTS. WAVES 2 TO 4 FT BUILDING TO
3 TO 5 FT IN THE AFTERNOON. PARTLY SUNNY.
WEDNESDAY NIGHT
E WIND TO 30 KTS. WAVES 4 TO 7 FT BUILDING TO
5 TO 8 FT AFTER MIDNIGHT. A CHANCE OF LIGHT SNOW IN THE EVENING,
THEN LIGHT SNOW, SLEET, RAIN AND FREEZING RAIN AFTER MIDNIGHT.
LMZ542-543-312200-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
156 PM CDT TUE MAR 31 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM CDT THIS EVENING
THROUGH LATE THURSDAY NIGHT...
THIS AFTERNOON
N WIND 10 TO 15 KTS. WAVES 2 TO 4 FT. A CHANCE
OF RAIN AND THUNDERSTORMS.
TONIGHT
N WIND 15 TO 25 KTS. WAVES 2 TO 4 FT BUILDING TO 3 TO
5 FT AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY.
WEDNESDAY
NE WIND TO 30 KTS. WAVES 4 TO 7 FT. MOSTLY CLOUDY.
WEDNESDAY NIGHT
E WIND TO 30 KTS. WAVES 5 TO 8 FT. A CHANCE OF
RAIN IN THE EVENING, THEN RAIN AND SLEET AFTER MIDNIGHT.
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR THURSDAY THROUGH SATURDAY.
WAVE HEIGHT FORECAST IS FOR ICE FREE AREAS.
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