538
FZUS53 KGRB 200731
NSHGRB
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GREEN BAY WI
231 AM CDT SAT JUN 20 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ521-522-201000-
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-
231 AM CDT SAT JUN 20 2026
REST OF THE NIGHT
W WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A
CHANCE OF SHOWERS.
SATURDAY
NW WIND 5 TO 10 KTS BACKING S EARLY IN THE AFTERNOON.
WAVES 2 FT OR LESS. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
NE WIND 5 TO 10 KTS BACKING N IN THE LATE
EVENING AND OVERNIGHT. WAVES 2 FT OR LESS. PARTLY CLOUDY.
SUNDAY
E WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. PARTLY SUNNY.
LMZ541>543-201000-
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
231 AM CDT SAT JUN 20 2026
REST OF THE NIGHT
W WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A
CHANCE OF SHOWERS.
SATURDAY
NW WIND 5 TO 10 KTS BACKING S EARLY IN THE AFTERNOON.
WAVES 2 FT OR LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON.
SATURDAY NIGHT
W WIND AROUND 5 KTS VEERING N IN THE LATE
EVENING AND OVERNIGHT. WAVES 2 FT OR LESS. PARTLY CLOUDY IN THE
EVENING THEN BECOMING MOSTLY CLOUDY.
SUNDAY
E WIND AROUND 5 KTS BECOMING 5 TO 10 KTS IN THE LATE
MORNING AND AFTERNOON. WAVES 2 FT OR LESS. MOSTLY CLOUDY.
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR MONDAY THROUGH WEDNESDAY.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page