958
FZUS53 KGRB 171342
NSHGRB
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GREEN BAY WI
842 AM CDT TUE MAR 17 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ521-522-171600-
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-
842 AM CDT TUE MAR 17 2026
TODAY
NW WIND 10 TO 15 KTS BACKING SW 5 TO 10 KTS EARLY IN THE
AFTERNOON. WAVES 2 FT OR LESS. PARTLY CLOUDY.
TONIGHT
S WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. A CHANCE OF
LIGHT SNOW AFTER MIDNIGHT.
WEDNESDAY
SW WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. A CHANCE
OF LIGHT SNOW AND LIGHT FREEZING RAIN IN THE MORNING.
WEDNESDAY NIGHT
SW WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A
CHANCE OF LIGHT RAIN AND LIGHT SNOW. A CHANCE OF LIGHT FREEZING
RAIN AFTER MIDNIGHT.
LMZ541-171600-
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
842 AM CDT TUE MAR 17 2026
TODAY
NW WIND 15 TO 25 KTS DECREASING TO 10 TO 15 KTS MID-DAY,
THEN BACKING W 5 TO 10 KTS EARLY IN THE AFTERNOON. WAVES 2 TO
4 FT SUBSIDING TO 2 FT OR LESS IN THE AFTERNOON. PARTLY CLOUDY.
TONIGHT
SW WIND 10 TO 15 KTS INCREASING TO 15 TO 25 KTS AFTER
MIDNIGHT. WAVES 1 TO 3 FT BUILDING TO 3 TO 5 FT AFTER MIDNIGHT. A
CHANCE OF LIGHT SNOW AFTER MIDNIGHT. A SMALL CRAFT ADVISORY MAY
BE NEEDED.
WEDNESDAY
SW WIND 15 TO 25 KTS DECREASING TO 10 TO 15 KTS
EARLY IN THE AFTERNOON. WAVES 4 TO 7 FT. A CHANCE OF LIGHT SNOW
IN THE MORNING.
WEDNESDAY NIGHT
SW WIND 10 TO 15 KTS. WAVES 3 TO 5 FT
SUBSIDING TO 2 TO 4 FT AFTER MIDNIGHT. A CHANCE OF LIGHT RAIN AND
LIGHT SNOW. A SMALL CRAFT ADVISORY MAY BE NEEDED.
LMZ542-543-171600-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
842 AM CDT TUE MAR 17 2026
TODAY
NW WIND 15 TO 25 KTS DECREASING TO 10 TO 15 KTS MID-DAY,
THEN BACKING W EARLY IN THE AFTERNOON. WAVES 2 TO 4 FT SUBSIDING
TO 2 FT OR LESS IN THE AFTERNOON. SUNNY IN THE MORNING THEN
BECOMING PARTLY SUNNY.
TONIGHT
SW WIND 15 TO 25 KTS. WAVES 1 TO 3 FT BUILDING TO 3 TO
5 FT AFTER MIDNIGHT. A CHANCE OF LIGHT SNOW AFTER MIDNIGHT.
WEDNESDAY
SW WIND 15 TO 25 KTS DECREASING TO 10 TO 15 KTS
EARLY IN THE AFTERNOON. WAVES 4 TO 7 FT. A CHANCE OF LIGHT SNOW
IN THE MORNING.
WEDNESDAY NIGHT
SW WIND 10 TO 15 KTS. WAVES 2 TO 4 FT
SUBSIDING TO 1 TO 3 FT AFTER MIDNIGHT. A CHANCE OF LIGHT SNOW IN
THE EVENING. A CHANCE OF LIGHT RAIN.
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR THURSDAY THROUGH SATURDAY.
WAVE HEIGHT FORECAST IS FOR ICE FREE AREAS.
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