841
FZUS53 KMKX 191610
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1110 AM CDT SUN JUL 19 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-192200-
SHEBOYGAN TO PORT WASHINGTON WI-
1110 AM CDT SUN JUL 19 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
REST OF TODAY
SOUTHEAST WIND 5 TO 10 KNOTS. AREAS OF SMOKE.
WAVES AROUND 1 FOOT.
TONIGHT
SOUTH WIND 5 TO 10 KNOTS VEERING SOUTHWEST AFTER
MIDNIGHT, THEN RISING TO 10 TO 15 KNOTS EARLY IN THE MORNING.
PATCHY SMOKE. WAVES AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING 10 TO 20 KNOTS
LATE IN THE MORNING, THEN BECOMING SOUTH 15 TO 25 KNOTS WITH
GUSTS TO AROUND 30 KNOTS IN THE AFTERNOON. AREAS OF SMOKE IN THE
MORNING, THEN PATCHY SMOKE IN THE AFTERNOON. SLIGHT CHANCE OF
SHOWERS IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 3 TO
5 FEET.
MONDAY NIGHT
SOUTHWEST WIND 10 TO 20 KNOTS BECOMING 15 TO
20 KNOTS LATE IN THE EVENING, THEN BECOMING SOUTHWEST 15 TO
20 KNOTS AFTER MIDNIGHT VEERING WEST EARLY IN THE MORNING. GUSTS
UP TO 25 KNOTS. PATCHY SMOKE THROUGH AROUND MIDNIGHT. SHOWERS
LIKELY AND A CHANCE OF THUNDERSTORMS THROUGH THE NIGHT. WAVES
3 TO 5 FEET SUBSIDING TO 3 TO 4 FEET IN THE LATE EVENING AND
OVERNIGHT.
LMZ644-192200-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
1110 AM CDT SUN JUL 19 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
REST OF TODAY
EAST WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE
IN THE AFTERNOON. AREAS OF SMOKE. WAVES 1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH LATE IN
THE EVENING, THEN BECOMING SOUTHWEST AFTER MIDNIGHT BECOMING
SOUTHWEST 5 TO 10 KNOTS EARLY IN THE MORNING. PATCHY SMOKE. WAVES
AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS EARLY IN THE AFTERNOON, THEN
BECOMING 10 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS LATE IN THE
AFTERNOON. AREAS OF SMOKE IN THE MORNING, THEN PATCHY SMOKE IN
THE AFTERNOON. 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. PATCHY SMOKE THROUGH AROUND
MIDNIGHT. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS THROUGH
THE NIGHT. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET EARLY IN
THE MORNING.
LMZ645-192200-
NORTH POINT LIGHT TO WIND POINT WI-
1110 AM CDT SUN JUL 19 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
REST OF TODAY
EAST WIND 5 TO 10 KNOTS. AREAS OF SMOKE EARLY IN
THE AFTERNOON, THEN PATCHY SMOKE LATE IN THE AFTERNOON. WAVES
1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH LATE IN
THE EVENING, THEN BECOMING SOUTHWEST AFTER MIDNIGHT BECOMING
SOUTHWEST 5 TO 10 KNOTS EARLY IN THE MORNING. PATCHY SMOKE. WAVES
AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS IN THE AFTERNOON. AREAS OF SMOKE IN
THE MORNING, THEN PATCHY SMOKE IN THE AFTERNOON. SLIGHT CHANCE OF
SHOWERS IN THE AFTERNOON. 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
THE NIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE
EVENING AND OVERNIGHT.
LMZ646-192200-
WIND POINT WI TO WINTHROP HARBOR IL-
1110 AM CDT SUN JUL 19 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST LATE
IN THE AFTERNOON. PATCHY SMOKE. WAVES 1 TO 2 FEET.
TONIGHT
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST LATE IN THE
EVENING, THEN BECOMING SOUTH AFTER MIDNIGHT VEERING SOUTHWEST
EARLY IN THE MORNING. PATCHY SMOKE. WAVES AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS
LATE IN THE MORNING, THEN BACKING SOUTH 10 TO 20 KNOTS EARLY IN
THE AFTERNOON BECOMING 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS LATE IN THE AFTERNOON. AREAS OF SMOKE IN THE MORNING,
THEN PATCHY SMOKE IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS IN
THE AFTERNOON. 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. PATCHY SMOKE THROUGH AROUND MIDNIGHT. SHOWERS
LIKELY AND A CHANCE OF THUNDERSTORMS THROUGH THE NIGHT. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND
OVERNIGHT.
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR TUESDAY THROUGH THURSDAY.
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