307
FZUS53 KMKX 090211
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
911 PM CDT WED APR 8 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-091000-
SHEBOYGAN TO PORT WASHINGTON WI-
911 PM CDT WED APR 8 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT THURSDAY
REST OF TONIGHT
SOUTH WIND 15 TO 25 KNOTS VEERING SOUTHWEST
AFTER MIDNIGHT, THEN EASING TO 10 TO 15 KNOTS EARLY IN THE
MORNING. NUMEROUS SHOWERS JUST BEFORE MIDNIGHT, THEN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. SCATTERED SHOWERS
EARLY IN THE MORNING. WAVES 6 TO 8 FEET SUBSIDING TO 3 TO 5 FEET.
THURSDAY
WEST WIND 10 TO 15 KNOTS. SUNNY. WAVES 3 TO 4 FEET
SUBSIDING TO 1 TO 2 FEET IN THE AFTERNOON.
THURSDAY NIGHT
WEST WIND 5 TO 10 KNOTS VEERING EAST LATE IN
THE EVENING, THEN BACKING NORTHEAST AFTER MIDNIGHT BACKING NORTH
EARLY IN THE MORNING. CHANCE OF SHOWERS THROUGH AROUND MIDNIGHT,
THEN SHOWERS AFTER MIDNIGHT. WAVES AROUND 1 FOOT.
FRIDAY
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST LATE IN THE
AFTERNOON. CHANCE OF SHOWERS IN THE MORNING. WAVES AROUND 1 FOOT.
LMZ644-091000-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
911 PM CDT WED APR 8 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT THURSDAY
REST OF TONIGHT
SOUTH WIND 15 TO 25 KNOTS VEERING SOUTHWEST
AFTER MIDNIGHT, THEN EASING TO 10 TO 15 KNOTS EARLY IN THE
MORNING. SCATTERED SHOWERS JUST BEFORE MIDNIGHT, THEN SHOWERS
AFTER MIDNIGHT. NUMEROUS SHOWERS EARLY IN THE MORNING. WAVES 4 TO
6 FEET.
THURSDAY
SOUTHWEST WIND 10 TO 15 KNOTS VEERING WEST IN THE
LATE MORNING AND EARLY AFTERNOON, THEN EASING TO 5 TO 10 KNOTS
LATE IN THE AFTERNOON. SUNNY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
2 FEET IN THE LATE MORNING AND AFTERNOON.
THURSDAY NIGHT
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST LATE
IN THE EVENING, THEN BECOMING NORTHEAST 5 TO 10 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS THROUGH THE NIGHT. WAVES AROUND 1 FOOT.
FRIDAY
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST EARLY IN THE
AFTERNOON, THEN BECOMING NORTHEAST 5 TO 10 KNOTS LATE IN THE
AFTERNOON. CHANCE OF SHOWERS IN THE MORNING. WAVES AROUND 1 FOOT.
LMZ645-091000-
NORTH POINT LIGHT TO WIND POINT WI-
911 PM CDT WED APR 8 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT THURSDAY
REST OF TONIGHT
SOUTH WIND 15 TO 25 KNOTS VEERING SOUTHWEST
AFTER MIDNIGHT, THEN EASING TO 10 TO 20 KNOTS EARLY IN THE
MORNING. SCATTERED SHOWERS JUST BEFORE MIDNIGHT, THEN SHOWERS
EARLY IN THE MORNING. WAVES 4 TO 6 FEET SUBSIDING TO 3 TO 5 FEET
AFTER MIDNIGHT, THEN SUBSIDING TO 3 TO 4 FEET EARLY IN THE
MORNING.
THURSDAY
SOUTHWEST WIND 10 TO 15 KNOTS VEERING WEST LATE IN
THE MORNING, THEN BECOMING WEST 10 TO 15 KNOTS EARLY IN THE
AFTERNOON BECOMING SOUTHWEST 5 TO 10 KNOTS LATE IN THE AFTERNOON.
MOSTLY SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
EAST WIND 5 TO 10 KNOTS BACKING NORTHEAST EARLY
IN THE MORNING. RAIN SHOWERS THROUGH THE NIGHT. WAVES AROUND
1 FOOT.
FRIDAY
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST LATE IN THE
AFTERNOON. RAIN SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF
SHOWERS IN THE AFTERNOON. WAVES AROUND 1 FOOT.
LMZ646-091000-
WIND POINT WI TO WINTHROP HARBOR IL-
911 PM CDT WED APR 8 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT THURSDAY
REST OF TONIGHT
SOUTH WIND 15 TO 25 KNOTS VEERING SOUTHWEST
AFTER MIDNIGHT, THEN EASING TO 10 TO 20 KNOTS EARLY IN THE
MORNING. ISOLATED SHOWERS JUST BEFORE MIDNIGHT, THEN SCATTERED
SHOWERS AFTER MIDNIGHT. NUMEROUS SHOWERS EARLY IN THE MORNING.
WAVES 4 TO 6 FEET SUBSIDING TO 3 TO 5 FEET AFTER MIDNIGHT, THEN
SUBSIDING TO 3 TO 4 FEET EARLY IN THE MORNING.
THURSDAY
SOUTHWEST WIND 10 TO 15 KNOTS VEERING WEST LATE IN
THE MORNING, THEN BECOMING WEST 10 TO 15 KNOTS EARLY IN THE
AFTERNOON BECOMING SOUTHWEST 5 TO 10 KNOTS LATE IN THE AFTERNOON.
MOSTLY SUNNY. WAVES AROUND 1 FOOT.
THURSDAY NIGHT
NORTHEAST WIND 5 TO 10 KNOTS. RAIN SHOWERS
THROUGH THE NIGHT. WAVES AROUND 1 FOOT.
FRIDAY
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST LATE IN THE
AFTERNOON. RAIN SHOWERS IN THE MORNING, THEN CHANCE OF SHOWERS IN
THE AFTERNOON. WAVES AROUND 1 FOOT.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SATURDAY THROUGH MONDAY.
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