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FZUS53 KMKX 190605
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
105 AM CDT Thu Jun 19 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ643-190900-
Sheboygan to Port Washington WI-
105 AM CDT Thu Jun 19 2025

.REST OF TONIGHT...Northwest wind 10 to 15 knots. Chance of
showers and slight chance of thunderstorms. Waves around 1 foot.
.THURSDAY...Northwest wind 5 to 10 knots backing southwest in the
afternoon. Chance of showers in the morning. Slight chance of
thunderstorms through the day. Slight chance of showers in the
afternoon. Waves around 1 foot.
.THURSDAY NIGHT...Southwest wind 5 to 10 knots. Slight chance of
showers and thunderstorms. Waves around 1 foot.
.FRIDAY...Southwest wind 10 to 15 knots becoming south 15 to
20 knots in the afternoon. Slight chance of showers and
thunderstorms in the morning. Waves 1 to 2 feet building to 2 to
4 feet late in the afternoon.

$$
LMZ644-190900-
Port Washington to North Point Light WI-
105 AM CDT Thu Jun 19 2025

.REST OF TONIGHT...Northwest wind 10 to 15 knots. Chance of
showers after midnight. Chance of thunderstorms through the
night. Showers likely early in the morning. Waves around 1 foot.
.THURSDAY...Northwest wind 5 to 10 knots backing southwest late
in the afternoon. Chance of showers and thunderstorms in the
morning. Slight chance of showers and thunderstorms in the
afternoon. Waves around 1 foot.
.THURSDAY NIGHT...Southwest wind 5 to 10 knots veering west after
midnight, then becoming southwest 10 to 15 knots early in the
morning. Slight chance of showers and thunderstorms. Waves around
1 foot.
.FRIDAY...Southwest wind 10 to 15 knots backing south with gusts
to around 20 knots late in the afternoon. Partly sunny. Waves
around 1 foot building to 2 to 4 feet late in the afternoon.

$$
LMZ645-190900-
North Point Light to Wind Point WI-
105 AM CDT Thu Jun 19 2025

.REST OF TONIGHT...Northwest wind 10 to 15 knots. Chance of
showers and thunderstorms. Waves 1 to 2 feet.
.THURSDAY...Northwest wind 5 to 10 knots backing south in the
afternoon. Chance of showers and thunderstorms in the morning.
Waves around 1 foot.
.THURSDAY NIGHT...Southwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. Partly cloudy. Waves around
1 foot.
.FRIDAY...Southwest wind 10 to 15 knots backing south with gusts
to around 20 knots late in the afternoon. Partly sunny. Waves
around 1 foot.

$$
LMZ646-190900-
Wind Point WI to Winthrop Harbor IL-
105 AM CDT Thu Jun 19 2025

.REST OF TONIGHT...Northwest wind 10 to 15 knots. Chance of
showers and slight chance of thunderstorms. Waves 1 to 2 feet.
.THURSDAY...Northwest wind 5 to 10 knots backing southwest in the
afternoon. Chance of showers and slight chance of thunderstorms
in the morning. Waves around 1 foot.
.THURSDAY NIGHT...Southwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. Mostly clear. Waves around 1 foot.
.FRIDAY...Southwest wind 10 to 15 knots backing south with gusts
to around 20 knots late in the afternoon. Slight chance of
showers and thunderstorms in the afternoon. Waves 1 to 2 feet.

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