691
FZUS53 KMKX 200610
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
110 AM CDT MON JUL 20 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-200900-
SHEBOYGAN TO PORT WASHINGTON WI-
110 AM CDT MON JUL 20 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT THIS MORNING
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM CDT THIS AFTERNOON
THROUGH TUESDAY MORNING...
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS EARLY IN THE MORNING. PATCHY SMOKE. WAVES AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS BACKING SOUTH 10 TO
20 KNOTS LATE IN THE MORNING, THEN BECOMING 15 TO 20 KNOTS WITH
GUSTS TO AROUND 25 KNOTS EARLY IN THE AFTERNOON BECOMING 15 TO
25 KNOTS LATE IN THE AFTERNOON. PATCHY SMOKE THROUGH THE DAY.
WAVES 1 TO 2 FEET BUILDING TO 4 TO 6 FEET.
MONDAY NIGHT
SOUTH WIND 15 TO 25 KNOTS VEERING SOUTHWEST 15 TO
20 KNOTS LATE IN THE EVENING, THEN VEERING WEST AFTER MIDNIGHT
BECOMING WEST 15 TO 20 KNOTS EARLY IN THE MORNING. CHANCE OF
SHOWERS AND THUNDERSTORMS THROUGH AROUND MIDNIGHT. WAVES 4 TO
6 FEET SUBSIDING TO 1 TO 2 FEET.
TUESDAY
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST 15 TO
25 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN VEERING
NORTH LATE IN THE AFTERNOON. GUSTS UP TO 30 KNOTS. PATCHY SMOKE
IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO
3 TO 5 FEET IN THE LATE MORNING AND AFTERNOON.
LMZ644-200900-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
110 AM CDT MON JUL 20 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT THIS MORNING
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM CDT THIS AFTERNOON
THROUGH TUESDAY MORNING...
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS. PATCHY SMOKE.
WAVES AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS BACKING SOUTH LATE IN THE
MORNING, THEN RISING TO 15 TO 20 KNOTS EARLY IN THE AFTERNOON
BECOMING SOUTH 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS LATE
IN THE AFTERNOON. PATCHY SMOKE. WAVES AROUND 1 FOOT BUILDING TO
3 TO 4 FEET IN THE AFTERNOON.
MONDAY NIGHT
SOUTHWEST WIND 15 TO 20 KNOTS VEERING WEST EARLY
IN THE MORNING. GUSTS UP TO 25 KNOTS. CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH AROUND MIDNIGHT. WAVES 3 TO 4 FEET
SUBSIDING TO 1 TO 2 FEET EARLY IN THE MORNING.
TUESDAY
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST 15 TO
25 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN VEERING
NORTH LATE IN THE AFTERNOON. PATCHY SMOKE IN THE MORNING. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO
2 FEET BUILDING TO 3 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.
LMZ645-200900-
NORTH POINT LIGHT TO WIND POINT WI-
110 AM CDT MON JUL 20 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT THIS MORNING
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
REST OF TONIGHT
SOUTH WIND 5 TO 10 KNOTS VEERING SOUTHWEST
EARLY IN THE MORNING. PATCHY SMOKE. WAVES AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS BACKING SOUTH LATE IN THE
MORNING, THEN RISING TO 15 TO 20 KNOTS EARLY IN THE AFTERNOON
BECOMING SOUTH 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS LATE
IN THE AFTERNOON. PATCHY SMOKE. WAVES AROUND 1 FOOT BUILDING TO
2 TO 4 FEET LATE IN THE AFTERNOON.
MONDAY NIGHT
SOUTHWEST WIND 15 TO 20 KNOTS VEERING WEST EARLY
IN THE MORNING. GUSTS UP TO 25 KNOTS. PATCHY SMOKE THROUGH AROUND
MIDNIGHT. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS THROUGH
AROUND MIDNIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET AFTER
MIDNIGHT.
TUESDAY
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST LATE IN THE
MORNING, THEN BECOMING NORTHWEST 15 TO 20 KNOTS EARLY IN THE
AFTERNOON BECOMING 10 TO 20 KNOTS LATE IN THE AFTERNOON. GUSTS UP
TO 25 KNOTS. PATCHY SMOKE IN THE MORNING. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 2 FEET
BUILDING TO 3 TO 4 FEET IN THE AFTERNOON.
LMZ646-200900-
WIND POINT WI TO WINTHROP HARBOR IL-
110 AM CDT MON JUL 20 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT THIS MORNING
REST OF TONIGHT
SOUTH WIND 5 TO 10 KNOTS VEERING SOUTHWEST
EARLY IN THE MORNING. PATCHY SMOKE. WAVES AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING SOUTH 10 TO
15 KNOTS LATE IN THE MORNING, THEN BECOMING 10 TO 20 KNOTS EARLY
IN THE AFTERNOON BECOMING 15 TO 20 KNOTS LATE IN THE AFTERNOON.
PATCHY SMOKE. WAVES AROUND 1 FOOT BUILDING TO 2 TO 4 FEET LATE IN
THE AFTERNOON.
MONDAY NIGHT
SOUTHWEST WIND 15 TO 20 KNOTS VEERING WEST EARLY
IN THE MORNING. GUSTS UP TO 25 KNOTS. PATCHY SMOKE THROUGH AROUND
MIDNIGHT. CHANCE OF SHOWERS THROUGH AROUND MIDNIGHT. CHANCE OF
THUNDERSTORMS THROUGH THE NIGHT. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET AFTER
MIDNIGHT.
TUESDAY
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST LATE IN THE
AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE
AFTERNOON.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR WEDNESDAY THROUGH FRIDAY.
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