095
FZUS53 KMKX 140410
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1110 PM CDT THU AUG 13 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-141000-
SHEBOYGAN TO PORT WASHINGTON WI-
1110 PM CDT THU AUG 13 2026
REST OF TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY. WAVES AROUND
1 FOOT.
FRIDAY
NORTHEAST WIND 10 TO 15 KNOTS BECOMING NORTHEAST 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS EARLY IN THE AFTERNOON,
THEN RISING TO 15 TO 20 KNOTS LATE IN THE AFTERNOON. PARTLY
SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE LATE
MORNING AND AFTERNOON.
FRIDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS EASING TO 10 TO
15 KNOTS LATE IN THE EVENING, THEN VEERING EAST AFTER MIDNIGHT
VEERING SOUTHEAST 10 TO 20 KNOTS EARLY IN THE MORNING. CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES
3 TO 4 FEET.
SATURDAY
SOUTHEAST WIND 15 TO 20 KNOTS BECOMING 15 TO 25 KNOTS
IN THE LATE MORNING AND EARLY AFTERNOON, THEN BECOMING 15 TO
20 KNOTS LATE IN THE AFTERNOON. SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. WAVES 4 TO 6 FEET. A SMALL CRAFT ADVISORY MAY BE
NEEDED.
LMZ644-141000-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
1110 PM CDT THU AUG 13 2026
REST OF TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY. WAVES AROUND
1 FOOT.
FRIDAY
NORTHEAST WIND 10 TO 15 KNOTS BECOMING NORTHEAST 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS LATE IN THE AFTERNOON.
MOSTLY CLOUDY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE
LATE MORNING AND EARLY AFTERNOON, THEN SUBSIDING TO 1 TO 3 FEET
LATE IN THE AFTERNOON.
FRIDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS VEERING SOUTHEAST EARLY IN THE MORNING. SLIGHT
CHANCE OF SHOWERS THROUGH AROUND MIDNIGHT, THEN CHANCE OF SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 3 TO
4 FEET.
SATURDAY
SOUTHEAST WIND 15 TO 20 KNOTS BECOMING 10 TO 20 KNOTS
LATE IN THE AFTERNOON. GUSTS UP TO 25 KNOTS. SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES 4 TO 6 FEET.
LMZ645-141000-
NORTH POINT LIGHT TO WIND POINT WI-
1110 PM CDT THU AUG 13 2026
REST OF TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS BECOMING EAST
10 TO 15 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
FRIDAY
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST LATE IN THE
AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET IN THE LATE MORNING AND EARLY AFTERNOON, THEN SUBSIDING TO
1 TO 3 FEET LATE IN THE AFTERNOON.
FRIDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS VEERING SOUTHEAST
EARLY IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS THROUGH AROUND MIDNIGHT, THEN SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 3 TO 4 FEET.
SATURDAY
SOUTHEAST WIND 15 TO 20 KNOTS EASING TO 10 TO
15 KNOTS LATE IN THE AFTERNOON. SHOWERS IN THE MORNING. CHANCE OF
THUNDERSTORMS THROUGH THE DAY. SHOWERS LIKELY IN THE AFTERNOON.
WAVES 3 TO 4 FEET BUILDING TO 4 TO 6 FEET IN THE LATE MORNING AND
EARLY AFTERNOON, THEN SUBSIDING TO 3 TO 4 FEET LATE IN THE
AFTERNOON.
LMZ646-141000-
WIND POINT WI TO WINTHROP HARBOR IL-
1110 PM CDT THU AUG 13 2026
REST OF TONIGHT
NORTHEAST WIND 10 TO 15 KNOTS VEERING EAST
EARLY IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. SLIGHT CHANCE OF SHOWERS THROUGH THE NIGHT. WAVES 1 TO
2 FEET.
FRIDAY
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST LATE IN THE
AFTERNOON. SLIGHT CHANCE OF SHOWERS IN THE MORNING. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET IN THE LATE MORNING AND EARLY
AFTERNOON, THEN SUBSIDING TO 1 TO 3 FEET LATE IN THE AFTERNOON.
FRIDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS VEERING SOUTHEAST
EARLY IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS THROUGH AROUND MIDNIGHT, THEN SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET IN THE LATE EVENING AND OVERNIGHT.
SATURDAY
SOUTHEAST WIND 15 TO 20 KNOTS EASING TO 10 TO
15 KNOTS LATE IN THE AFTERNOON. SHOWERS AND A CHANCE OF
THUNDERSTORMS. WAVES 3 TO 4 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SUNDAY THROUGH TUESDAY.
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