188
FZUS53 KMKX 231410
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
910 AM CDT FRI OCT 23 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-232200-
SHEBOYGAN TO PORT WASHINGTON WI-
910 AM CDT FRI OCT 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
REST OF TODAY
SOUTH WIND 5 TO 10 KNOTS BECOMING SOUTHEAST
10 TO 15 KNOTS IN THE AFTERNOON. AREAS OF FOG LATE IN THE
MORNING, THEN PATCHY FOG EARLY IN THE AFTERNOON. WAVES 1 TO
2 FEET.
TONIGHT
SOUTH WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
EARLY IN THE MORNING. PATCHY FOG. WAVES 1 TO 2 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 IN THE AFTERNOON. MOSTLY CLOUDY. WAVES 3 TO
4 FEET BUILDING TO 4 TO 6 FEET LATE IN THE AFTERNOON.
SATURDAY NIGHT
SOUTH WIND 15 TO 20 KNOTS EASING TO 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS LATE IN THE EVENING, THEN
BECOMING SOUTH 10 TO 15 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY.
WAVES 3 TO 5 FEET SUBSIDING TO 3 TO 4 FEET IN THE LATE EVENING
AND OVERNIGHT.
LMZ644-232200-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
910 AM CDT FRI OCT 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
REST OF TODAY
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS IN THE AFTERNOON. PATCHY FOG LATE IN THE MORNING AND
EARLY AFTERNOON. WAVES AROUND 1 FOOT.
TONIGHT
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH EARLY IN
THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
SATURDAY
SOUTH WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS IN
THE AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FEET BUILDING TO 3 TO
4 FEET IN THE LATE MORNING AND AFTERNOON.
SATURDAY NIGHT
SOUTH WIND 10 TO 20 KNOTS BECOMING 10 TO
15 KNOTS LATE IN THE EVENING, THEN BECOMING SOUTH 10 TO 15 KNOTS
AFTER MIDNIGHT EASING TO 5 TO 10 KNOTS EARLY IN THE MORNING.
MOSTLY CLOUDY THROUGH AROUND MIDNIGHT THEN BECOMING PARTLY
CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET AFTER
MIDNIGHT.
LMZ645-232200-
NORTH POINT LIGHT TO WIND POINT WI-
910 AM CDT FRI OCT 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
REST OF TODAY
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS LATE IN THE AFTERNOON. PATCHY FOG LATE IN THE MORNING
AND EARLY AFTERNOON. WAVES AROUND 1 FOOT.
TONIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH 10 TO
15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
SATURDAY
SOUTH WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
LATE IN THE AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FEET BUILDING
TO 2 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.
SATURDAY NIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY
THROUGH AROUND MIDNIGHT THEN BECOMING PARTLY CLOUDY. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND
OVERNIGHT.
LMZ646-232200-
WIND POINT WI TO WINTHROP HARBOR IL-
910 AM CDT FRI OCT 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
REST OF TODAY
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS LATE IN THE AFTERNOON. PATCHY FOG LATE IN THE MORNING
AND EARLY AFTERNOON. WAVES AROUND 1 FOOT.
TONIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH 10 TO
15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
SATURDAY
SOUTH WIND 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO
3 FEET.
SATURDAY NIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY
THROUGH AROUND MIDNIGHT THEN BECOMING PARTLY CLOUDY. WAVES 1 TO
2 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SUNDAY THROUGH TUESDAY.
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