920
FZUS53 KMKX 042210
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
510 PM CDT THU JUN 4 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-050400-
SHEBOYGAN TO PORT WASHINGTON WI-
510 PM CDT THU JUN 4 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING
TONIGHT
SOUTH WIND 15 TO 20 KNOTS EASING TO 10 TO 15 KNOTS
LATE IN THE EVENING, THEN BECOMING SOUTH 10 TO 15 KNOTS AFTER
MIDNIGHT. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
MORNING. WAVES 4 TO 6 FEET SUBSIDING TO 3 TO 4 FEET IN THE LATE
EVENING AND OVERNIGHT.
FRIDAY
SOUTH WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
EARLY IN THE AFTERNOON, THEN EASING TO 10 TO 15 KNOTS LATE IN THE
AFTERNOON. RAIN SHOWERS IN THE MORNING. CHANCE OF THUNDERSTORMS
THROUGH THE DAY. RAIN SHOWERS LIKELY IN THE AFTERNOON. WAVES 1 TO
2 FEET BUILDING TO 3 TO 4 FEET IN THE AFTERNOON.
FRIDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET AFTER
MIDNIGHT.
SATURDAY
WEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE IN THE
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. SLIGHT
CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND 1 FOOT.
LMZ644-050400-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
510 PM CDT THU JUN 4 2026
TONIGHT
SOUTH WIND 10 TO 20 KNOTS BECOMING 10 TO 15 KNOTS LATE
IN THE EVENING, THEN VEERING SOUTHWEST AFTER MIDNIGHT. CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. WAVES 3 TO 4 FEET
SUBSIDING TO 1 TO 2 FEET AFTER MIDNIGHT.
FRIDAY
SOUTH WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
EARLY IN THE AFTERNOON, THEN VEERING SOUTHWEST LATE IN THE
AFTERNOON. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
2 FEET BUILDING TO 2 TO 4 FEET IN THE AFTERNOON.
FRIDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES AROUND 1 FOOT.
SATURDAY
WEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE IN THE
AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
AROUND 1 FOOT.
LMZ645-050400-
NORTH POINT LIGHT TO WIND POINT WI-
510 PM CDT THU JUN 4 2026
TONIGHT
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST AFTER
MIDNIGHT. CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
MORNING. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE
EVENING AND OVERNIGHT.
FRIDAY
SOUTH WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
EARLY IN THE AFTERNOON, THEN VEERING SOUTHWEST LATE IN THE
AFTERNOON. RAIN SHOWERS IN THE MORNING. CHANCE OF THUNDERSTORMS
THROUGH THE DAY. RAIN SHOWERS LIKELY IN THE AFTERNOON. WAVES 1 TO
2 FEET BUILDING TO 2 TO 4 FEET IN THE AFTERNOON.
FRIDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS VEERING WEST LATE
IN THE EVENING, THEN BACKING SOUTHWEST AFTER MIDNIGHT EASING TO
5 TO 10 KNOTS EARLY IN THE MORNING. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES AROUND 1 FOOT.
SATURDAY
WEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE IN THE
AFTERNOON. CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.
WAVES AROUND 1 FOOT.
LMZ646-050400-
WIND POINT WI TO WINTHROP HARBOR IL-
510 PM CDT THU JUN 4 2026
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. WAVES 1 TO 2 FEET.
FRIDAY
SOUTH WIND 10 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS IN THE AFTERNOON. RAIN SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE
AFTERNOON.
FRIDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS VEERING WEST IN THE LATE EVENING AND EARLY
MORNING, THEN BECOMING SOUTHWEST 5 TO 10 KNOTS EARLY IN THE
MORNING. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES AROUND
1 FOOT.
SATURDAY
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE
IN THE AFTERNOON. CHANCE OF THUNDERSTORMS IN THE MORNING. CHANCE
OF SHOWERS THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES AROUND 1 FOOT.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SUNDAY THROUGH TUESDAY.
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