977
FZUS53 KMKX 100005
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
705 PM CDT TUE SEP 9 2025
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-100400-
SHEBOYGAN TO PORT WASHINGTON WI-
705 PM CDT TUE SEP 9 2025
TONIGHT
SOUTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING SOUTH 10 TO 15 KNOTS LATE IN THE EVENING, THEN
BECOMING 5 TO 15 KNOTS AFTER MIDNIGHT BECOMING 5 TO 10 KNOTS
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 2 FEET AFTER MIDNIGHT.
WEDNESDAY
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE
IN THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
WEDNESDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BACKING NORTHEAST
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND 1 FOOT.
THURSDAY
NORTHEAST WIND 5 TO 10 KNOTS. SUNNY. WAVES AROUND
1 FOOT.
LMZ644-100400-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
705 PM CDT TUE SEP 9 2025
TONIGHT
SOUTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
AFTER MIDNIGHT, THEN VEERING SOUTHWEST EARLY IN THE MORNING.
PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE
LATE EVENING AND OVERNIGHT.
WEDNESDAY
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE
IN THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
WEDNESDAY NIGHT
EAST WIND 5 TO 10 KNOTS BACKING NORTHEAST
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND 1 FOOT.
THURSDAY
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST EARLY IN
THE AFTERNOON, THEN BACKING NORTHEAST LATE IN THE AFTERNOON.
SUNNY. WAVES AROUND 1 FOOT.
LMZ645-100400-
NORTH POINT LIGHT TO WIND POINT WI-
705 PM CDT TUE SEP 9 2025
TONIGHT
SOUTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
AFTER MIDNIGHT, THEN BECOMING SOUTH 5 TO 10 KNOTS EARLY IN THE
MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
WEDNESDAY
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE
IN THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
WEDNESDAY NIGHT
EAST WIND 5 TO 10 KNOTS BACKING NORTHEAST
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND 1 FOOT.
THURSDAY
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST IN THE LATE
MORNING AND EARLY AFTERNOON, THEN BECOMING NORTHEAST 10 TO
15 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
LMZ646-100400-
WIND POINT WI TO WINTHROP HARBOR IL-
705 PM CDT TUE SEP 9 2025
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS BECOMING SOUTH 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES
1 TO 2 FEET.
WEDNESDAY
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE
IN THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
WEDNESDAY NIGHT
EAST WIND 5 TO 10 KNOTS BACKING NORTHEAST
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND 1 FOOT.
THURSDAY
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST IN THE LATE
MORNING AND EARLY AFTERNOON, THEN BECOMING NORTHEAST 10 TO
15 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR FRIDAY THROUGH SUNDAY.
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