204
FZUS53 KMKX 260512
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1111 PM CST WED FEB 25 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-261100-
SHEBOYGAN TO PORT WASHINGTON WI-
1111 PM CST WED FEB 25 2026
REST OF TONIGHT
NORTHWEST WIND 10 TO 15 KNOTS BECOMING 5 TO
15 KNOTS AFTER MIDNIGHT, THEN BACKING WEST 5 TO 10 KNOTS EARLY IN
THE MORNING. MOSTLY CLEAR. WAVES AROUND 1 FOOT.
THURSDAY
SOUTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
IN THE LATE MORNING AND AFTERNOON. PARTLY SUNNY. WAVES AROUND
1 FOOT.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES 1 TO 2 FEET.
FRIDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
PARTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 3 TO 4 FEET IN THE
LATE MORNING AND AFTERNOON.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
LMZ644-261100-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
1111 PM CST WED FEB 25 2026
REST OF TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS BACKING WEST
EARLY IN THE MORNING. CLEAR. WAVES AROUND 1 FOOT.
THURSDAY
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING 5 TO 15 KNOTS
LATE IN THE MORNING, THEN BECOMING 10 TO 15 KNOTS IN THE
AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES 1 TO 2 FEET.
FRIDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
PARTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE
LATE MORNING AND AFTERNOON.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
LMZ645-261100-
NORTH POINT LIGHT TO WIND POINT WI-
1111 PM CST WED FEB 25 2026
REST OF TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS BACKING WEST
EARLY IN THE MORNING. CLEAR. WAVES AROUND 1 FOOT.
THURSDAY
SOUTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING SOUTHWEST 10 TO 15 KNOTS
LATE IN THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES AROUND 1 FOOT.
FRIDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE
AFTERNOON.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
LMZ646-261100-
WIND POINT WI TO WINTHROP HARBOR IL-
1111 PM CST WED FEB 25 2026
REST OF TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR.
WAVES AROUND 1 FOOT.
THURSDAY
WEST WIND 5 TO 10 KNOTS BACKING SOUTHWEST LATE IN THE
MORNING, THEN RISING TO 10 TO 15 KNOTS EARLY IN THE AFTERNOON
BECOMING SOUTHWEST 10 TO 15 KNOTS LATE IN THE AFTERNOON. PARTLY
SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES AROUND 1 FOOT.
FRIDAY
SOUTHWEST WIND 10 TO 20 KNOTS BECOMING 15 TO 20 KNOTS
IN THE LATE MORNING AND EARLY AFTERNOON, THEN BECOMING SOUTHWEST
15 TO 20 KNOTS LATE IN THE AFTERNOON. GUSTS UP TO 25 KNOTS.
MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE
AFTERNOON.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SATURDAY THROUGH MONDAY.
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