227
FZUS53 KMKX 131010
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
510 AM CDT WED MAY 13 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-131600-
SHEBOYGAN TO PORT WASHINGTON WI-
510 AM CDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON
TODAY
NORTHWEST WIND 15 TO 25 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS
LATE IN THE MORNING, THEN BECOMING NORTHWEST 15 TO 20 KNOTS WITH
GUSTS TO AROUND 25 KNOTS EARLY IN THE AFTERNOON BECOMING NORTH
10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS LATE IN THE
AFTERNOON. MOSTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
2 FEET LATE IN THE AFTERNOON.
TONIGHT
NORTH WIND 5 TO 15 KNOTS BACKING NORTHWEST 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES
1 TO 2 FEET.
THURSDAY
NORTHWEST WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE
IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH LATE
IN THE EVENING, THEN RISING TO 10 TO 15 KNOTS AFTER MIDNIGHT
RISING TO 15 TO 20 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY
THROUGH AROUND MIDNIGHT THEN BECOMING MOSTLY CLOUDY. WAVES AROUND
1 FOOT BUILDING TO 2 TO 4 FEET EARLY IN THE MORNING.
LMZ644-131600-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
510 AM CDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON
TODAY
NORTHWEST WIND 15 TO 25 KNOTS BECOMING 15 TO 20 KNOTS
LATE IN THE MORNING, THEN BECOMING NORTHWEST 15 TO 20 KNOTS EARLY
IN THE AFTERNOON BECOMING NORTH 10 TO 15 KNOTS LATE IN THE
AFTERNOON. MOSTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
2 FEET IN THE AFTERNOON.
TONIGHT
NORTH WIND 5 TO 10 KNOTS BACKING NORTHWEST IN THE LATE
EVENING AND EARLY MORNING, THEN BECOMING NORTHWEST 5 TO 10 KNOTS
EARLY IN THE MORNING. PARTLY CLOUDY THROUGH AROUND MIDNIGHT THEN
BECOMING CLEAR. WAVES 1 TO 2 FEET.
THURSDAY
NORTHWEST WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE
IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH
10 TO 15 KNOTS AFTER MIDNIGHT. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 2 FEET.
LMZ645-131600-
NORTH POINT LIGHT TO WIND POINT WI-
510 AM CDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON
TODAY
NORTHWEST WIND 10 TO 20 KNOTS BECOMING 15 TO 20 KNOTS
LATE IN THE MORNING, THEN VEERING NORTH EARLY IN THE AFTERNOON
EASING TO 10 TO 15 KNOTS LATE IN THE AFTERNOON. GUSTS UP TO
25 KNOTS. MOSTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
3 FEET LATE IN THE AFTERNOON.
TONIGHT
NORTH WIND 5 TO 10 KNOTS BACKING NORTHWEST IN THE LATE
EVENING AND EARLY MORNING, THEN BECOMING NORTHWEST 5 TO 10 KNOTS
EARLY IN THE MORNING. PARTLY CLOUDY THROUGH AROUND MIDNIGHT THEN
BECOMING CLEAR. WAVES 1 TO 2 FEET.
THURSDAY
NORTHWEST WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE
IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH
10 TO 15 KNOTS AFTER MIDNIGHT. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 2 FEET.
LMZ646-131600-
WIND POINT WI TO WINTHROP HARBOR IL-
510 AM CDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON
TODAY
NORTHWEST WIND 15 TO 20 KNOTS VEERING NORTH 10 TO
20 KNOTS EARLY IN THE AFTERNOON, THEN BECOMING 10 TO 15 KNOTS
LATE IN THE AFTERNOON. GUSTS UP TO 25 KNOTS. MOSTLY CLOUDY. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET LATE IN THE AFTERNOON.
TONIGHT
NORTH WIND 5 TO 10 KNOTS BACKING NORTHWEST LATE IN THE
EVENING, THEN BECOMING NORTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT.
PARTLY CLOUDY THROUGH AROUND MIDNIGHT THEN BECOMING CLEAR. WAVES
1 TO 2 FEET.
THURSDAY
NORTHWEST WIND 5 TO 10 KNOTS VEERING EAST LATE IN THE
AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH
10 TO 15 KNOTS AFTER MIDNIGHT. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 2 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR FRIDAY THROUGH SUNDAY.
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