119
FZUS53 KMKX 120610
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
110 AM CDT SUN APR 12 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-120900-
SHEBOYGAN TO PORT WASHINGTON WI-
110 AM CDT SUN APR 12 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
REST OF TONIGHT
SOUTHEAST WIND 15 TO 25 KNOTS. RAIN SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET BUILDING TO
5 TO 7 FEET EARLY IN THE MORNING.
SUNDAY
SOUTH WIND 15 TO 25 KNOTS RISING TO UP TO 30 KNOTS LATE
IN THE AFTERNOON. PATCHY FOG. SCATTERED SHOWERS AND A CHANCE OF
THUNDERSTORMS. WAVES 6 TO 8 FEET SUBSIDING TO 5 TO 7 FEET IN THE
AFTERNOON.
SUNDAY NIGHT
SOUTHWEST WIND UP TO 30 KNOTS EASING TO 15 TO
25 KNOTS AFTER MIDNIGHT, THEN BECOMING SOUTHWEST 15 TO 25 KNOTS
EARLY IN THE MORNING. AREAS OF FOG THROUGH AROUND MIDNIGHT.
PATCHY FOG AFTER MIDNIGHT. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS THROUGH THE NIGHT. WAVES 5 TO 7 FEET SUBSIDING TO
3 TO 5 FEET EARLY IN THE MORNING.
MONDAY
SOUTHWEST WIND 15 TO 20 KNOTS EASING TO 10 TO 15 KNOTS
LATE IN THE MORNING, THEN BECOMING SOUTHWEST 10 TO 15 KNOTS EARLY
IN THE AFTERNOON BACKING SOUTH LATE IN THE AFTERNOON. PATCHY FOG
IN THE MORNING. SLIGHT CHANCE OF SHOWERS IN THE MORNING. WAVES
3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE MORNING AND
AFTERNOON.
LMZ644-120900-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
110 AM CDT SUN APR 12 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
REST OF TONIGHT
SOUTHEAST WIND 15 TO 20 KNOTS VEERING SOUTH
EARLY IN THE MORNING. SCATTERED SHOWERS AFTER MIDNIGHT. SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE NIGHT. NUMEROUS SHOWERS EARLY
IN THE MORNING. WAVES 3 TO 4 FEET BUILDING TO 4 TO 6 FEET EARLY
IN THE MORNING.
SUNDAY
SOUTH WIND 15 TO 20 KNOTS BECOMING 15 TO 25 KNOTS LATE
IN THE MORNING, THEN BECOMING SOUTH 15 TO 25 KNOTS WITH GUSTS TO
AROUND 30 KNOTS EARLY IN THE AFTERNOON BECOMING SOUTHWEST UP TO
30 KNOTS LATE IN THE AFTERNOON. PATCHY FOG. SCATTERED SHOWERS AND
A CHANCE OF THUNDERSTORMS. WAVES 4 TO 6 FEET.
SUNDAY NIGHT
SOUTHWEST WIND UP TO 30 KNOTS EASING TO 15 TO
25 KNOTS AFTER MIDNIGHT, THEN BECOMING SOUTHWEST 15 TO 25 KNOTS
EARLY IN THE MORNING. AREAS OF FOG THROUGH AROUND MIDNIGHT, THEN
PATCHY FOG AFTER MIDNIGHT. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS THROUGH AROUND MIDNIGHT, THEN CHANCE OF SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 4 TO 6 FEET.
MONDAY
SOUTHWEST WIND 10 TO 20 KNOTS BECOMING 10 TO 15 KNOTS
LATE IN THE MORNING, THEN BECOMING SOUTHWEST 10 TO 15 KNOTS EARLY
IN THE AFTERNOON BACKING SOUTH LATE IN THE AFTERNOON. PATCHY FOG
IN THE MORNING. SLIGHT CHANCE OF SHOWERS THROUGH THE DAY. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE MORNING AND
AFTERNOON.
LMZ645-120900-
NORTH POINT LIGHT TO WIND POINT WI-
110 AM CDT SUN APR 12 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
REST OF TONIGHT
SOUTHEAST WIND 15 TO 20 KNOTS VEERING SOUTH
EARLY IN THE MORNING. SCATTERED SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. WAVES 3 TO 4 FEET.
SUNDAY
SOUTH WIND 15 TO 20 KNOTS BECOMING 15 TO 25 KNOTS LATE
IN THE MORNING, THEN BECOMING SOUTH 15 TO 25 KNOTS WITH GUSTS TO
AROUND 30 KNOTS EARLY IN THE AFTERNOON VEERING SOUTHWEST WITH
GUSTS TO AROUND 30 KNOTS LATE IN THE AFTERNOON. PATCHY FOG
THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING.
SCATTERED SHOWERS THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES 3 TO 5 FEET SUBSIDING TO 3 TO 4 FEET IN THE
AFTERNOON.
SUNDAY NIGHT
SOUTHWEST WIND 15 TO 25 KNOTS WITH GUSTS TO
AROUND 30 KNOTS BECOMING SOUTHWEST 15 TO 25 KNOTS AFTER MIDNIGHT,
THEN BECOMING 15 TO 20 KNOTS EARLY IN THE MORNING. AREAS OF FOG
THROUGH AROUND MIDNIGHT, THEN PATCHY FOG AFTER MIDNIGHT. SHOWERS
AND A CHANCE OF THUNDERSTORMS THROUGH AROUND MIDNIGHT, THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WAVES 3 TO 4 FEET.
MONDAY
SOUTHWEST WIND 10 TO 20 KNOTS BECOMING 10 TO 15 KNOTS
LATE IN THE MORNING, THEN BECOMING SOUTHWEST 10 TO 15 KNOTS EARLY
IN THE AFTERNOON BACKING SOUTH LATE IN THE AFTERNOON. PATCHY FOG
IN THE MORNING. SLIGHT CHANCE OF SHOWERS THROUGH THE DAY. WAVES
1 TO 2 FEET.
LMZ646-120900-
WIND POINT WI TO WINTHROP HARBOR IL-
110 AM CDT SUN APR 12 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
REST OF TONIGHT
SOUTHEAST WIND 15 TO 20 KNOTS VEERING SOUTH
EARLY IN THE MORNING. ISOLATED SHOWERS AFTER MIDNIGHT. SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE NIGHT. SCATTERED SHOWERS
EARLY IN THE MORNING. WAVES 3 TO 4 FEET.
SUNDAY
SOUTH WIND 15 TO 20 KNOTS BECOMING SOUTH 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE MORNING, THEN BECOMING
SOUTH 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS EARLY IN THE
AFTERNOON VEERING SOUTHWEST 15 TO 25 KNOTS WITH GUSTS TO AROUND
30 KNOTS LATE IN THE AFTERNOON. PATCHY FOG THROUGH THE DAY.
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. SCATTERED SHOWERS
THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES
3 TO 4 FEET.
SUNDAY NIGHT
SOUTHWEST WIND 15 TO 25 KNOTS WITH GUSTS TO
AROUND 30 KNOTS BECOMING SOUTHWEST 15 TO 25 KNOTS AFTER MIDNIGHT,
THEN BECOMING 15 TO 20 KNOTS EARLY IN THE MORNING. AREAS OF FOG
THROUGH AROUND MIDNIGHT, THEN PATCHY FOG AFTER MIDNIGHT. SHOWERS
AND A CHANCE OF THUNDERSTORMS THROUGH AROUND MIDNIGHT, THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WAVES 3 TO 4 FEET.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS BACKING SOUTH LATE IN THE
AFTERNOON. PATCHY FOG IN THE MORNING. SLIGHT CHANCE OF SHOWERS
THROUGH THE DAY. WAVES 1 TO 2 FEET.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR TUESDAY THROUGH THURSDAY.
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