944
FZUS53 KMKX 221410
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
910 AM CDT SAT AUG 22 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-222200-
SHEBOYGAN TO PORT WASHINGTON WI-
910 AM CDT SAT AUG 22 2026
REST OF TODAY
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH LATE
IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. WAVES AROUND 1 FOOT.
TONIGHT
NORTH WIND 10 TO 20 KNOTS BECOMING 10 TO 15 KNOTS LATE
IN THE EVENING, THEN BACKING NORTHWEST AFTER MIDNIGHT BECOMING
NORTHWEST 10 TO 15 KNOTS EARLY IN THE MORNING. CHANCE OF SHOWERS
AND THUNDERSTORMS THROUGH AROUND MIDNIGHT. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH LATE IN THE
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
LMZ644-222200-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
910 AM CDT SAT AUG 22 2026
REST OF TODAY
NORTHWEST WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON. WAVES 1 TO
2 FEET.
TONIGHT
NORTH WIND 10 TO 15 KNOTS BACKING NORTHWEST EARLY IN
THE MORNING. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
AROUND MIDNIGHT. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH LATE IN THE
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTH WIND 5 TO 15 KNOTS BECOMING 5 TO 10 KNOTS
LATE IN THE EVENING, THEN BECOMING NORTH 5 TO 10 KNOTS AFTER
MIDNIGHT. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
LMZ645-222200-
NORTH POINT LIGHT TO WIND POINT WI-
910 AM CDT SAT AUG 22 2026
REST OF TODAY
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH LATE
IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE AFTERNOON. WAVES 1 TO 2 FEET.
TONIGHT
NORTH WIND 10 TO 15 KNOTS BACKING NORTHWEST EARLY IN
THE MORNING. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
AROUND MIDNIGHT. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH LATE IN THE
AFTERNOON. SUNNY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET LATE
IN THE AFTERNOON.
SUNDAY NIGHT
NORTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
LATE IN THE EVENING, THEN BECOMING NORTH 5 TO 10 KNOTS AFTER
MIDNIGHT. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
LMZ646-222200-
WIND POINT WI TO WINTHROP HARBOR IL-
910 AM CDT SAT AUG 22 2026
REST OF TODAY
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH LATE
IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE AFTERNOON. WAVES 1 TO 2 FEET.
TONIGHT
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH IN THE
LATE EVENING AND EARLY MORNING, THEN BACKING NORTHWEST EARLY IN
THE MORNING. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
AROUND MIDNIGHT. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS VEERING NORTH LATE IN THE
AFTERNOON. SUNNY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET LATE
IN THE AFTERNOON.
SUNDAY NIGHT
NORTH WIND 5 TO 15 KNOTS BECOMING 5 TO 10 KNOTS
LATE IN THE EVENING, THEN BECOMING NORTH 5 TO 10 KNOTS AFTER
MIDNIGHT. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR MONDAY THROUGH WEDNESDAY.
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