354
FZUS53 KMKX 041210
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
710 AM CDT MON MAY 4 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-041600-
SHEBOYGAN TO PORT WASHINGTON WI-
710 AM CDT MON MAY 4 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
TODAY
SOUTHWEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
LATE IN THE MORNING, THEN BECOMING 10 TO 20 KNOTS EARLY IN THE
AFTERNOON BECOMING 15 TO 20 KNOTS LATE IN THE AFTERNOON. GUSTS UP
TO 25 KNOTS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN
THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 3 TO 4 FEET IN THE
LATE MORNING AND AFTERNOON.
TONIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS
VEERING NORTHWEST IN THE LATE EVENING AND OVERNIGHT. SLIGHT
CHANCE OF THUNDERSTORMS THROUGH AROUND MIDNIGHT. CHANCE OF
SHOWERS THROUGH THE NIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
2 FEET IN THE LATE EVENING AND OVERNIGHT.
TUESDAY
NORTHWEST WIND 10 TO 15 KNOTS BACKING WEST LATE IN THE
AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
TUESDAY NIGHT
WEST WIND 5 TO 10 KNOTS VEERING NORTHWEST EARLY
IN THE MORNING. MOSTLY CLOUDY THROUGH AROUND MIDNIGHT THEN
BECOMING PARTLY CLOUDY. WAVES AROUND 1 FOOT.
LMZ644-041600-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
710 AM CDT MON MAY 4 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
TODAY
SOUTHWEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE MORNING, THEN BECOMING
10 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS EARLY IN THE
AFTERNOON BECOMING 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS
LATE IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
LATE IN THE AFTERNOON. WAVES AROUND 1 FOOT BUILDING TO 2 TO
4 FEET IN THE LATE MORNING AND AFTERNOON.
TONIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS
VEERING NORTHWEST AFTER MIDNIGHT. CHANCE OF THUNDERSTORMS THROUGH
AROUND MIDNIGHT. CHANCE OF SHOWERS THROUGH THE NIGHT. WAVES 1 TO
2 FEET.
TUESDAY
NORTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING WEST 5 TO 10 KNOTS LATE IN
THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
TUESDAY NIGHT
WEST WIND 5 TO 10 KNOTS VEERING NORTHWEST EARLY
IN THE MORNING. MOSTLY CLOUDY THROUGH AROUND MIDNIGHT THEN
BECOMING PARTLY CLOUDY. WAVES AROUND 1 FOOT.
LMZ645-041600-
NORTH POINT LIGHT TO WIND POINT WI-
710 AM CDT MON MAY 4 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
TODAY
SOUTHWEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
LATE IN THE MORNING, THEN BECOMING SOUTHWEST 15 TO 20 KNOTS WITH
GUSTS TO AROUND 25 KNOTS IN THE AFTERNOON. SUNNY. WAVES 1 TO
2 FEET BUILDING TO 2 TO 4 FEET IN THE AFTERNOON.
TONIGHT
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. SLIGHT CHANCE OF THUNDERSTORMS
THROUGH AROUND MIDNIGHT. CHANCE OF SHOWERS THROUGH THE NIGHT.
WAVES 1 TO 2 FEET.
TUESDAY
NORTHWEST WIND 5 TO 10 KNOTS VEERING EAST LATE IN THE
AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS VEERING NORTHWEST EARLY
IN THE MORNING. MOSTLY CLOUDY THROUGH AROUND MIDNIGHT THEN
BECOMING PARTLY CLOUDY. WAVES AROUND 1 FOOT.
LMZ646-041600-
WIND POINT WI TO WINTHROP HARBOR IL-
710 AM CDT MON MAY 4 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
TODAY
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING 10 TO 20 KNOTS
LATE IN THE MORNING, THEN BECOMING 15 TO 20 KNOTS EARLY IN THE
AFTERNOON BECOMING SOUTHWEST 15 TO 20 KNOTS LATE IN THE
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN
THE AFTERNOON.
TONIGHT
SOUTHWEST WIND 10 TO 15 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. SLIGHT
CHANCE OF THUNDERSTORMS THROUGH AROUND MIDNIGHT. CHANCE OF
SHOWERS THROUGH THE NIGHT. WAVES 1 TO 2 FEET.
TUESDAY
NORTHWEST WIND 5 TO 10 KNOTS VEERING EAST LATE IN THE
AFTERNOON. SLIGHT CHANCE OF SHOWERS IN THE MORNING. WAVES AROUND
1 FOOT.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS VEERING NORTHWEST EARLY
IN THE MORNING. MOSTLY CLOUDY THROUGH AROUND MIDNIGHT THEN
BECOMING PARTLY CLOUDY. WAVES AROUND 1 FOOT.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR WEDNESDAY THROUGH FRIDAY.
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