441
FZUS53 KMKX 221410
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
910 AM CDT THU OCT 22 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-222200-
SHEBOYGAN TO PORT WASHINGTON WI-
910 AM CDT THU OCT 22 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY SUNNY.
WAVES NEARLY CALM.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS LATE IN
THE EVENING, THEN VEERING EAST AFTER MIDNIGHT VEERING SOUTHEAST
EARLY IN THE MORNING. PATCHY FOG THROUGH THE NIGHT. WAVES NEARLY
CALM.
FRIDAY
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH LATE IN THE
MORNING, THEN RISING TO 10 TO 15 KNOTS IN THE AFTERNOON. PATCHY
FOG IN THE MORNING. WAVES AROUND 1 FOOT.
FRIDAY NIGHT
SOUTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
LATE IN THE EVENING, THEN RISING TO 10 TO 15 KNOTS AFTER MIDNIGHT
BECOMING SOUTH 10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY
CLOUDY. WAVES 1 TO 3 FEET.
LMZ644-222200-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
910 AM CDT THU OCT 22 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. SUNNY. WAVES
NEARLY CALM.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS LATE IN
THE EVENING, THEN VEERING EAST AFTER MIDNIGHT VEERING SOUTHEAST
EARLY IN THE MORNING. PATCHY FOG THROUGH THE NIGHT. WAVES NEARLY
CALM.
FRIDAY
SOUTHEAST WIND 5 KNOTS RISING TO 5 TO 10 KNOTS IN THE
LATE MORNING AND EARLY AFTERNOON, THEN RISING TO 10 TO 15 KNOTS
LATE IN THE AFTERNOON. PATCHY FOG IN THE MORNING. WAVES AROUND
1 FOOT.
FRIDAY NIGHT
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.
LMZ645-222200-
NORTH POINT LIGHT TO WIND POINT WI-
910 AM CDT THU OCT 22 2026
REST OF TODAY
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST LATE
IN THE AFTERNOON. SUNNY. WAVES NEARLY CALM.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST AFTER
MIDNIGHT, THEN BECOMING SOUTHEAST EARLY IN THE MORNING. PATCHY
FOG AFTER MIDNIGHT. WAVES NEARLY CALM.
FRIDAY
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
LATE IN THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
FRIDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT
BECOMING SOUTH 10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY
CLOUDY. WAVES 1 TO 2 FEET.
LMZ646-222200-
WIND POINT WI TO WINTHROP HARBOR IL-
910 AM CDT THU OCT 22 2026
REST OF TODAY
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST LATE
IN THE AFTERNOON. SUNNY. WAVES NEARLY CALM.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS LATE IN
THE EVENING, THEN BECOMING EAST AFTER MIDNIGHT BECOMING SOUTHEAST
EARLY IN THE MORNING. MOSTLY CLEAR. WAVES NEARLY CALM.
FRIDAY
EAST WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE IN THE
MORNING, THEN BECOMING SOUTHEAST 5 TO 10 KNOTS EARLY IN THE
AFTERNOON RISING TO 10 TO 15 KNOTS LATE IN THE AFTERNOON. PARTLY
SUNNY. WAVES AROUND 1 FOOT.
FRIDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT
BECOMING SOUTH 10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY
CLOUDY. WAVES 1 TO 2 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SATURDAY THROUGH MONDAY.
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