595
FZUS53 KMKX 230210
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
910 PM CDT THU OCT 22 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-231000-
SHEBOYGAN TO PORT WASHINGTON WI-
910 PM CDT THU OCT 22 2026
REST OF TONIGHT
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST
AFTER MIDNIGHT, THEN RISING TO 5 TO 10 KNOTS EARLY IN THE
MORNING. AREAS OF DENSE FOG JUST BEFORE MIDNIGHT, THEN PATCHY FOG
AFTER MIDNIGHT. WAVES NEARLY CALM.
FRIDAY
SOUTH WIND 5 TO 10 KNOTS 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. PARTLY CLOUDY. WAVES
1 TO 3 FEET.
SATURDAY
SOUTH WIND 10 TO 15 KNOTS BECOMING 10 TO 20 KNOTS
LATE IN THE MORNING, THEN BECOMING 15 TO 20 KNOTS WITH GUSTS TO
AROUND 25 KNOTS EARLY IN THE AFTERNOON BECOMING 10 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE AFTERNOON. PARTLY
SUNNY. WAVES 3 TO 4 FEET BUILDING TO 4 TO 6 FEET LATE IN THE
AFTERNOON.
LMZ644-231000-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
910 PM CDT THU OCT 22 2026
REST OF TONIGHT
EAST WIND 5 KNOTS BECOMING SOUTHEAST EARLY IN
THE MORNING. PATCHY FOG. WAVES NEARLY CALM.
FRIDAY
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH LATE IN THE
MORNING, THEN BECOMING SOUTHEAST 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
EASING TO 5 TO 10 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY.
WAVES 1 TO 2 FEET.
SATURDAY
SOUTH WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
LATE IN THE MORNING, THEN RISING TO 15 TO 20 KNOTS IN THE
AFTERNOON. PARTLY SUNNY. WAVES 1 TO 3 FEET BUILDING TO 3 TO
4 FEET IN THE AFTERNOON.
LMZ645-231000-
NORTH POINT LIGHT TO WIND POINT WI-
910 PM CDT THU OCT 22 2026
REST OF TONIGHT
EAST WIND 5 KNOTS RISING TO 5 TO 10 KNOTS
AFTER MIDNIGHT, THEN VEERING SOUTHEAST EARLY IN THE MORNING.
PATCHY FOG. WAVES AROUND 1 FOOT.
FRIDAY
SOUTH WIND 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. PATCHY FOG IN THE MORNING. WAVES
AROUND 1 FOOT.
FRIDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS VEERING SOUTH EARLY
IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
SATURDAY
SOUTH WIND 10 TO 15 KNOTS BECOMING SOUTH 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS IN THE AFTERNOON. PARTLY
SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE
AFTERNOON.
LMZ646-231000-
WIND POINT WI TO WINTHROP HARBOR IL-
910 PM CDT THU OCT 22 2026
REST OF TONIGHT
EAST WIND 5 KNOTS RISING TO 5 TO 10 KNOTS
AFTER MIDNIGHT, THEN VEERING SOUTHEAST EARLY IN THE MORNING.
PATCHY FOG THROUGH THE NIGHT. WAVES AROUND 1 FOOT.
FRIDAY
SOUTH WIND 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. PATCHY FOG IN THE MORNING. WAVES
AROUND 1 FOOT.
FRIDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS VEERING SOUTH EARLY
IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
SATURDAY
SOUTH WIND 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO
2 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SUNDAY THROUGH TUESDAY.
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