423
FZUS53 KMKX 191810
NSHMKX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
110 PM CDT SUN JUL 19 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ643-192200-
SHEBOYGAN TO PORT WASHINGTON WI-
110 PM CDT SUN JUL 19 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
REST OF TODAY
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH LATE
IN THE AFTERNOON. 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 RISING TO 15 TO 20 KNOTS
LATE IN THE MORNING, THEN BACKING SOUTH 15 TO 25 KNOTS EARLY IN
THE AFTERNOON BECOMING SOUTH 15 TO 25 KNOTS WITH GUSTS TO AROUND
30 KNOTS LATE IN THE AFTERNOON. PATCHY SMOKE THROUGH THE DAY.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 3 TO 5 FEET.
MONDAY NIGHT
SOUTHWEST WIND 15 TO 25 KNOTS BECOMING 15 TO
20 KNOTS AFTER MIDNIGHT, THEN VEERING WEST EARLY IN THE MORNING.
CHANCE OF SHOWERS AND THUNDERSTORMS. 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-
110 PM 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 EARLY IN THE AFTERNOON, THEN
PATCHY SMOKE LATE IN THE AFTERNOON. WAVES 1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTHWEST EARLY
IN THE MORNING. PATCHY SMOKE THROUGH AROUND MIDNIGHT. WAVES
AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING SOUTH 15 TO
20 KNOTS WITH GUSTS TO AROUND 25 KNOTS EARLY IN THE AFTERNOON,
THEN VEERING SOUTHWEST 15 TO 25 KNOTS LATE IN THE AFTERNOON.
PATCHY SMOKE THROUGH THE DAY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. WAVES AROUND 1 FOOT BUILDING
TO 3 TO 4 FEET IN THE AFTERNOON.
MONDAY NIGHT
SOUTHWEST WIND 15 TO 25 KNOTS VEERING WEST 15 TO
20 KNOTS EARLY IN THE MORNING. SHOWERS LIKELY THROUGH AROUND
MIDNIGHT. CHANCE OF THUNDERSTORMS THROUGH THE NIGHT. CHANCE OF
SHOWERS AFTER MIDNIGHT. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO
2 FEET EARLY IN THE MORNING.
LMZ645-192200-
NORTH POINT LIGHT TO WIND POINT WI-
110 PM CDT SUN JUL 19 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
REST OF TODAY
EAST WIND 5 TO 10 KNOTS. PATCHY SMOKE. WAVES
1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTHWEST EARLY
IN THE MORNING. PATCHY SMOKE THROUGH AROUND MIDNIGHT. WAVES
AROUND 1 FOOT.
MONDAY
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING SOUTH 15 TO
20 KNOTS EARLY IN THE AFTERNOON, THEN BECOMING SOUTH 15 TO
20 KNOTS WITH GUSTS TO AROUND 25 KNOTS LATE IN THE AFTERNOON.
PATCHY SMOKE THROUGH THE DAY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS 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 BECOMING 10 TO
20 KNOTS LATE IN THE EVENING, THEN BECOMING 15 TO 20 KNOTS AFTER
MIDNIGHT VEERING WEST EARLY IN THE MORNING. GUSTS UP TO 25 KNOTS.
SHOWERS LIKELY THROUGH AROUND MIDNIGHT. CHANCE OF THUNDERSTORMS
THROUGH THE NIGHT. CHANCE OF SHOWERS AFTER MIDNIGHT. 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-
110 PM CDT SUN JUL 19 2026
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
REST OF TODAY
EAST WIND 5 TO 10 KNOTS. PATCHY SMOKE. WAVES
1 TO 2 FEET.
TONIGHT
EAST WIND 5 TO 10 KNOTS VEERING SOUTHWEST EARLY IN THE
MORNING. PATCHY SMOKE THROUGH AROUND MIDNIGHT. 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 WITH GUSTS TO AROUND
25 KNOTS LATE IN THE AFTERNOON. PATCHY SMOKE THROUGH THE DAY.
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. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
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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