378
FZUS53 KGRB 132243
NSHGRB
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GREEN BAY WI
543 PM CDT MON APR 13 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ521-522-140400-
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-
543 PM CDT MON APR 13 2026
LATE THIS AFTERNOON
E WIND 5 TO 10 KTS. WAVES 2 FT OR LESS.
PATCHY DENSE FOG. A CHANCE OF SHOWERS AND THUNDERSTORMS.
TONIGHT
E WIND 10 TO 15 KTS BACKING N 5 TO 10 KTS AFTER
MIDNIGHT. WAVES 2 FT OR LESS. AREAS OF DENSE FOG IN THE EVENING.
WIDESPREAD DENSE FOG AFTER MIDNIGHT. THUNDERSTORMS LIKELY IN THE
EVENING. RAIN SHOWERS. A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
TUESDAY
N WIND 5 TO 10 KTS VEERING NE IN THE LATE MORNING AND
AFTERNOON. WAVES 2 FT OR LESS. PATCHY FOG IN THE MORNING. A
CHANCE OF LIGHT RAIN IN THE AFTERNOON.
TUESDAY NIGHT
E WIND 5 TO 10 KTS BACKING NE IN THE LATE
EVENING AND OVERNIGHT. WAVES 2 FT OR LESS. A CHANCE OF LIGHT
RAIN.
WEDNESDAY
NE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A CHANCE OF
LIGHT RAIN IN THE AFTERNOON.
LMZ541-140400-
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
543 PM CDT MON APR 13 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT TUESDAY
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM CDT TUESDAY THROUGH
TUESDAY AFTERNOON...
LATE THIS AFTERNOON
E WIND 5 TO 10 KTS. WAVES 1 TO 3 FT.
PATCHY DENSE FOG. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
TONIGHT
E WIND 10 TO 15 KTS. WAVES 3 TO 5 FT. AREAS OF DENSE
FOG IN THE EVENING. WIDESPREAD DENSE FOG AFTER MIDNIGHT.
THUNDERSTORMS LIKELY IN THE EVENING. RAIN SHOWERS. A CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT.
TUESDAY
N WIND 5 TO 10 KTS VEERING E EARLY IN THE AFTERNOON.
WAVES 3 TO 5 FT. WIDESPREAD FOG IN THE MORNING. .
TUESDAY NIGHT
NE WIND 5 TO 10 KTS. WAVES 1 TO 3 FT. A CHANCE
OF LIGHT RAIN.
WEDNESDAY
NE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A CHANCE OF
LIGHT RAIN IN THE AFTERNOON.
LMZ542-543-140400-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
543 PM CDT MON APR 13 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT TUESDAY
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM CDT TUESDAY THROUGH
TUESDAY AFTERNOON...
LATE THIS AFTERNOON
E WIND 5 TO 10 KTS. WAVES 1 TO 3 FT.
WIDESPREAD DENSE FOG. A CHANCE OF SHOWERS AND THUNDERSTORMS.
TONIGHT
E WIND 10 TO 15 KTS VEERING SW AFTER MIDNIGHT. WAVES
3 TO 5 FT. AREAS OF DENSE FOG IN THE EVENING. WIDESPREAD DENSE
FOG AFTER MIDNIGHT. THUNDERSTORMS IN THE EVENING. RAIN SHOWERS. A
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
TUESDAY
NW WIND 5 TO 10 KTS VEERING E IN THE LATE MORNING AND
AFTERNOON. WAVES 3 TO 5 FT SUBSIDING TO 2 TO 4 FT IN THE
AFTERNOON. AREAS OF DENSE FOG IN THE MORNING. .
TUESDAY NIGHT
NE WIND 5 TO 10 KTS BACKING N IN THE LATE
EVENING AND OVERNIGHT. WAVES 1 TO 3 FT. LIGHT RAIN LIKELY IN THE
EVENING, THEN A CHANCE OF LIGHT RAIN AFTER MIDNIGHT.
WEDNESDAY
NE WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. 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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