115
FZUS53 KMKX 250610
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
110 AM CDT SUN OCT 25 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-250900-
SHEBOYGAN TO PORT WASHINGTON WI-
110 AM CDT SUN OCT 25 2026
REST OF TONIGHT
SOUTH WIND 10 TO 15 KNOTS. ISOLATED SHOWERS
AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
SUNDAY
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING SOUTH 5 TO
10 KNOTS IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTH WIND 5 TO 10 KNOTS BECOMING 5 TO 15 KNOTS
LATE IN THE EVENING, THEN RISING TO 15 TO 20 KNOTS AFTER
MIDNIGHT. MOSTLY CLOUDY. WAVES 1 TO 2 FEET BUILDING TO 2 TO
4 FEET AFTER MIDNIGHT.
MONDAY
NORTHEAST WIND 15 TO 20 KNOTS BECOMING 15 TO 25 KNOTS.
MOSTLY CLOUDY. WAVES 3 TO 4 FEET BUILDING TO 4 TO 6 FEET IN THE
AFTERNOON. A SMALL CRAFT ADVISORY MAY BE NEEDED.
LMZ644-250900-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
110 AM CDT SUN OCT 25 2026
REST OF TONIGHT
SOUTH WIND 5 TO 10 KNOTS. ISOLATED SHOWERS
AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
SUNDAY
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTH LATE IN THE
AFTERNOON. PARTLY SUNNY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
SOUTHWEST WIND 5 TO 10 KNOTS VEERING NORTH LATE
IN THE EVENING, THEN RISING TO 10 TO 20 KNOTS AFTER MIDNIGHT
VEERING NORTHEAST 15 TO 20 KNOTS EARLY IN THE MORNING. MOSTLY
CLOUDY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE
MORNING.
MONDAY
NORTHEAST WIND 15 TO 20 KNOTS BECOMING 15 TO 25 KNOTS.
MOSTLY CLOUDY. WAVES 3 TO 4 FEET BUILDING TO 5 TO 7 FEET. A SMALL
CRAFT ADVISORY MAY BE NEEDED.
LMZ645-250900-
NORTH POINT LIGHT TO WIND POINT WI-
110 AM CDT SUN OCT 25 2026
REST OF TONIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES 1 TO 2 FEET.
SUNDAY
SOUTH WIND 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO
2 FEET.
SUNDAY NIGHT
SOUTH WIND 5 TO 15 KNOTS VEERING NORTHWEST 5 TO
10 KNOTS LATE IN THE EVENING, THEN BECOMING NORTH 10 TO 15 KNOTS
AFTER MIDNIGHT BECOMING NORTHEAST 15 TO 20 KNOTS EARLY IN THE
MORNING. PARTLY CLOUDY THROUGH AROUND MIDNIGHT THEN BECOMING
MOSTLY CLOUDY. WAVES AROUND 1 FOOT BUILDING TO 2 TO 4 FEET EARLY
IN THE MORNING.
MONDAY
NORTHEAST WIND 15 TO 20 KNOTS BECOMING 15 TO 25 KNOTS.
PARTLY SUNNY. WAVES 3 TO 4 FEET BUILDING TO 5 TO 7 FEET. A SMALL
CRAFT ADVISORY MAY BE NEEDED.
LMZ646-250900-
WIND POINT WI TO WINTHROP HARBOR IL-
110 AM CDT SUN OCT 25 2026
REST OF TONIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES 1 TO 2 FEET.
SUNDAY
SOUTH WIND 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO
2 FEET.
SUNDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS VEERING WEST LATE IN THE
EVENING, THEN VEERING NORTH 5 TO 15 KNOTS AFTER MIDNIGHT RISING
TO 10 TO 20 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY THROUGH
AROUND MIDNIGHT THEN BECOMING MOSTLY CLOUDY. WAVES AROUND 1 FOOT.
MONDAY
NORTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES
3 TO 4 FEET BUILDING TO 4 TO 6 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR TUESDAY THROUGH THURSDAY.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page