Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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FZUS53 KMKX 150605
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
105 AM CDT Tue Jul 15 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ643-150900-
Sheboygan to Port Washington WI-
105 AM CDT Tue Jul 15 2025

.REST OF TONIGHT...South wind 5 to 10 knots early in the morning.
Clear. Waves around 1 foot.
.TUESDAY...South wind 5 to 10 knots rising to 10 to 15 knots in
the afternoon. Sunny. Waves 1 to 2 feet.
.TUESDAY NIGHT...South wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then veering southwest after
midnight. Mostly clear. Waves 1 to 2 feet.
.WEDNESDAY...Southwest wind 5 to 10 knots backing southeast late
in the morning, then becoming east 10 to 15 knots early in the
afternoon backing northeast late in the afternoon. Slight chance
of showers in the morning, then chance of showers and
thunderstorms in the afternoon. Waves 1 to 2 feet.

$$
LMZ644-150900-
Port Washington to North Point Light WI-
105 AM CDT Tue Jul 15 2025

.REST OF TONIGHT...Southwest wind 5 to 10 knots early in the
morning. Clear. Waves around 1 foot.
.TUESDAY...South wind 5 to 10 knots rising to 10 to 15 knots in
the afternoon. Sunny. Waves around 1 foot.
.TUESDAY NIGHT...South wind 10 to 15 knots easing to 5 to
10 knots in the late evening and early morning, then becoming
south 5 to 10 knots early in the morning. Partly cloudy. Waves
1 to 2 feet.
.WEDNESDAY...South wind 5 to 10 knots becoming southeast 10 to
15 knots early in the afternoon, then backing east late in the
afternoon. Chance of showers and thunderstorms in the afternoon.
Waves around 1 foot.

$$
LMZ645-150900-
North Point Light to Wind Point WI-
105 AM CDT Tue Jul 15 2025

.REST OF TONIGHT...Southwest wind 5 to 10 knots early in the
morning. Clear. Waves around 1 foot.
.TUESDAY...South wind 5 to 10 knots becoming southeast 10 to
15 knots in the afternoon. Sunny. Waves around 1 foot.
.TUESDAY NIGHT...Southeast wind 5 to 10 knots veering south early
in the morning. Partly cloudy. Waves around 1 foot.
.WEDNESDAY...South wind 5 to 10 knots becoming southeast 10 to
15 knots late in the afternoon. Chance of showers and
thunderstorms in the afternoon. Waves around 1 foot.

$$
LMZ646-150900-
Wind Point WI to Winthrop Harbor IL-
105 AM CDT Tue Jul 15 2025

.REST OF TONIGHT...Southwest wind 5 to 10 knots early in the
morning. Clear. Waves around 1 foot.
.TUESDAY...Southwest wind 5 to 10 knots backing southeast late in
the afternoon. Sunny. Waves around 1 foot.
.TUESDAY NIGHT...Southeast wind 5 to 10 knots veering south after
midnight. Partly cloudy. Waves around 1 foot.
.WEDNESDAY...South wind 5 to 10 knots backing southeast late in
the afternoon. Chance of showers and thunderstorms in the
afternoon. Waves around 1 foot.

$$
See Lake Michigan Open Waters Forecast for Thursday through Saturday.