278
FZUS53 KMKX 251610
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1110 AM CDT WED MAR 25 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-252200-
SHEBOYGAN TO PORT WASHINGTON WI-
1110 AM CDT WED MAR 25 2026
REST OF TODAY
SOUTH WIND 15 TO 20 KNOTS. PARTLY SUNNY. WAVES
3 TO 4 FEET.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST LATE IN
THE EVENING, THEN BECOMING SOUTHWEST 10 TO 15 KNOTS AFTER
MIDNIGHT EASING TO 5 TO 10 KNOTS EARLY IN THE MORNING. PARTLY
CLOUDY. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET AFTER
MIDNIGHT.
THURSDAY
SOUTHWEST WIND 5 TO 10 KNOTS VEERING NORTH 5 TO
15 KNOTS LATE IN THE MORNING, THEN RISING TO 15 TO 20 KNOTS EARLY
IN THE AFTERNOON BECOMING 15 TO 25 KNOTS LATE IN THE AFTERNOON.
SLIGHT CHANCE OF RAIN IN THE MORNING, THEN CHANCE OF RAIN IN THE
AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 3 TO 4 FEET IN THE
AFTERNOON. A SMALL CRAFT ADVISORY MAY BE NEEDED.
THURSDAY NIGHT
NORTH WIND UP TO 30 KNOTS EASING TO 15 TO
25 KNOTS EARLY IN THE MORNING. CHANCE OF RAIN THROUGH AROUND
MIDNIGHT. SLIGHT CHANCE OF SNOW THROUGH THE NIGHT. WAVES 5 TO
7 FEET BUILDING TO 7 TO 9 FEET IN THE LATE EVENING AND EARLY
MORNING, THEN SUBSIDING TO 6 TO 8 FEET EARLY IN THE MORNING.
LMZ644-252200-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
1110 AM CDT WED MAR 25 2026
REST OF TODAY
SOUTH WIND 15 TO 20 KNOTS VEERING SOUTHWEST LATE
IN THE AFTERNOON. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.
THURSDAY
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING NORTHWEST 10 TO
15 KNOTS LATE IN THE MORNING, THEN BECOMING NORTH 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS IN THE AFTERNOON. RAIN IN THE
AFTERNOON. WAVES AROUND 1 FOOT BUILDING TO 3 TO 5 FEET IN THE
AFTERNOON.
THURSDAY NIGHT
NORTH WIND UP TO 30 KNOTS EASING TO 15 TO
25 KNOTS EARLY IN THE MORNING. CHANCE OF RAIN THROUGH AROUND
MIDNIGHT. SLIGHT CHANCE OF SNOW THROUGH THE NIGHT. WAVES 5 TO
7 FEET BUILDING TO 8 TO 10 FEET IN THE LATE EVENING AND
OVERNIGHT. A SMALL CRAFT ADVISORY MAY BE NEEDED.
LMZ645-252200-
NORTH POINT LIGHT TO WIND POINT WI-
1110 AM CDT WED MAR 25 2026
REST OF TODAY
SOUTH WIND 15 TO 20 KNOTS VEERING SOUTHWEST LATE
IN THE AFTERNOON. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
THURSDAY
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING WEST 10 TO
15 KNOTS LATE IN THE MORNING, THEN BECOMING NORTH 10 TO 25 KNOTS
EARLY IN THE AFTERNOON BECOMING 15 TO 25 KNOTS LATE IN THE
AFTERNOON. CHANCE OF RAIN IN THE AFTERNOON. WAVES AROUND 1 FOOT
BUILDING TO 4 TO 6 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
THURSDAY NIGHT
NORTH WIND UP TO 30 KNOTS WITH GUSTS TO AROUND
35 KNOTS. CHANCE OF RAIN THROUGH AROUND MIDNIGHT. SLIGHT CHANCE
OF SNOW THROUGH THE NIGHT. WAVES 6 TO 8 FEET BUILDING TO 9 TO
11 FEET IN THE LATE EVENING AND OVERNIGHT.
LMZ646-252200-
WIND POINT WI TO WINTHROP HARBOR IL-
1110 AM CDT WED MAR 25 2026
REST OF TODAY
SOUTH WIND 15 TO 20 KNOTS VEERING SOUTHWEST LATE
IN THE AFTERNOON. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS EASING TO 5 TO 10 KNOTS AFTER MIDNIGHT, THEN BECOMING
SOUTHWEST 5 TO 10 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY.
WAVES 1 TO 2 FEET.
THURSDAY
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING NORTH 10 TO
20 KNOTS EARLY IN THE AFTERNOON, THEN BECOMING 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE AFTERNOON. RAIN IN THE
AFTERNOON. WAVES AROUND 1 FOOT BUILDING TO 3 TO 5 FEET.
THURSDAY NIGHT
NORTH WIND UP TO 30 KNOTS WITH GUSTS TO AROUND
35 KNOTS. CHANCE OF RAIN THROUGH AROUND MIDNIGHT. SLIGHT CHANCE
OF SNOW THROUGH THE NIGHT. WAVES 5 TO 7 FEET BUILDING TO 8 TO
10 FEET IN THE LATE EVENING AND OVERNIGHT. A SMALL CRAFT ADVISORY
MAY BE NEEDED.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR FRIDAY THROUGH SUNDAY.
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