356
FZUS53 KMKX 040010
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
710 PM CDT SUN MAY 3 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-040400-
SHEBOYGAN TO PORT WASHINGTON WI-
710 PM CDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
TONIGHT
SOUTH WIND 10 TO 20 KNOTS VEERING SOUTHWEST 10 TO
15 KNOTS LATE IN THE EVENING, THEN BECOMING WEST 5 TO 10 KNOTS
AFTER MIDNIGHT BECOMING SOUTHWEST 10 TO 15 KNOTS EARLY IN THE
MORNING. MOSTLY CLEAR. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET
EARLY IN THE MORNING.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE MORNING, THEN BECOMING
SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS IN THE
AFTERNOON. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN
THE LATE MORNING AND AFTERNOON.
MONDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS VEERING NORTHWEST LATE IN THE EVENING, THEN BECOMING
NORTHWEST 10 TO 15 KNOTS AFTER MIDNIGHT EASING TO 5 TO 10 KNOTS
EARLY IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS THROUGH AROUND MIDNIGHT. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.
TUESDAY
NORTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
LATE IN THE MORNING, THEN BECOMING NORTHWEST 10 TO 15 KNOTS EARLY
IN THE AFTERNOON BACKING WEST LATE IN THE AFTERNOON. MOSTLY
CLOUDY. WAVES AROUND 1 FOOT.
LMZ644-040400-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
710 PM CDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING SOUTHWEST 10 TO 15 KNOTS LATE IN THE EVENING,
THEN BECOMING WEST 5 TO 10 KNOTS AFTER MIDNIGHT BACKING SOUTHWEST
EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE MORNING, THEN BECOMING
SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS IN THE
AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. WAVES 1 TO 2 FEET.
MONDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS VEERING NORTHWEST EARLY IN THE MORNING. CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS THROUGH AROUND
MIDNIGHT, THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES
1 TO 2 FEET.
TUESDAY
NORTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING 5 TO 15 KNOTS LATE IN THE
AFTERNOON. SLIGHT CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND
1 FOOT.
LMZ645-040400-
NORTH POINT LIGHT TO WIND POINT WI-
710 PM CDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING SOUTHWEST 10 TO 15 KNOTS LATE IN THE EVENING,
THEN BECOMING WEST 5 TO 10 KNOTS AFTER MIDNIGHT BACKING SOUTHWEST
EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS RISING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING SOUTHWEST 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE AFTERNOON. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO
2 FEET.
MONDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS IN THE LATE EVENING AND
EARLY MORNING, THEN RISING TO 10 TO 15 KNOTS EARLY IN THE
MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
THROUGH AROUND MIDNIGHT, THEN SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 2 FEET.
TUESDAY
NORTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
LATE IN THE MORNING, THEN VEERING NORTH 5 TO 15 KNOTS EARLY IN
THE AFTERNOON VEERING NORTHEAST LATE IN THE AFTERNOON. SLIGHT
CHANCE OF SHOWERS. WAVES AROUND 1 FOOT.
LMZ646-040400-
WIND POINT WI TO WINTHROP HARBOR IL-
710 PM CDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING SOUTHWEST 10 TO 15 KNOTS LATE IN THE EVENING,
THEN BECOMING WEST 5 TO 10 KNOTS AFTER MIDNIGHT BACKING SOUTHWEST
EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. WAVES 1 TO 2 FEET.
MONDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING WEST 5 TO 10 KNOTS LATE IN THE EVENING,
THEN VEERING NORTHWEST AFTER MIDNIGHT BECOMING NORTH 10 TO
15 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS
THROUGH AROUND MIDNIGHT. CHANCE OF SHOWERS THROUGH THE NIGHT.
WAVES AROUND 1 FOOT.
TUESDAY
NORTHWEST WIND 5 TO 10 KNOTS VEERING NORTH LATE IN THE
MORNING, THEN BECOMING 5 TO 15 KNOTS EARLY IN THE AFTERNOON
VEERING EAST 5 TO 10 KNOTS LATE IN THE AFTERNOON. CHANCE OF
SHOWERS. WAVES AROUND 1 FOOT.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR WEDNESDAY THROUGH FRIDAY.
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