Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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FZUS53 KMKX 030911
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
311 AM CST Mon Nov 3 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ643-032200-
Sheboygan to Port Washington WI-
311 AM CST Mon Nov 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.EARLY THIS MORNING...West wind 15 to 25 knots. Mostly cloudy
with a 50 percent chance of rain. Waves 3 to 5 feet.
.TODAY...West wind 15 to 25 knots. Gusts up to 35 knots. Sunny.
Waves 2 to 4 feet.
.TONIGHT...West wind 15 to 20 knots with gusts to around 30 knots
becoming 10 to 20 knots early in the morning. Clear through
around midnight then becoming partly cloudy. Waves 1 to 2 feet.
.TUESDAY...West wind 10 to 15 knots backing southwest late in the
morning, then backing south 10 to 20 knots early in the afternoon
becoming 15 to 20 knots late in the afternoon. Partly sunny.
Waves 1 to 2 feet building to 3 to 4 feet late in the afternoon.
.TUESDAY NIGHT...South wind 15 to 20 knots becoming 10 to
20 knots late in the evening, then veering southwest 10 to
15 knots after midnight veering west early in the morning. Mostly
cloudy. Waves 4 to 6 feet subsiding to 3 to 5 feet after
midnight, then subsiding to 3 to 4 feet early in the morning.

Wave heights are for ice free areas.

$$
LMZ644-032200-
Port Washington to North Point Light WI-
311 AM CST Mon Nov 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.EARLY THIS MORNING...West wind 15 to 25 knots. Mostly cloudy
with a 40 percent chance of rain. Waves 3 to 4 feet.
.TODAY...West wind 15 to 25 knots. Gusts up to 30 knots. Sunny.
Waves 2 to 4 feet.
.TONIGHT...West wind 15 to 20 knots with gusts to around 25 knots
easing to 10 to 15 knots early in the morning. Clear through
around midnight then becoming partly cloudy. Waves 1 to 2 feet.
.TUESDAY...Southwest wind 10 to 15 knots backing south 10 to
20 knots early in the afternoon, then becoming 15 to 20 knots
late in the afternoon. Partly sunny. Waves around 1 foot building
to 3 to 4 feet late in the afternoon.
.TUESDAY NIGHT...South wind 15 to 20 knots veering southwest
after midnight, then becoming west 10 to 15 knots early in the
morning. Partly cloudy. Waves 3 to 4 feet.

Wave heights are for ice free areas.

$$
LMZ645-032200-
North Point Light to Wind Point WI-
311 AM CST Mon Nov 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.EARLY THIS MORNING...West wind 15 to 25 knots. Mostly cloudy
with a 50 percent chance of rain. Waves 3 to 4 feet.
.TODAY...West wind 15 to 25 knots becoming 15 to 20 knots late in
the afternoon. Gusts up to 30 knots. Sunny. Waves 2 to 4 feet.
.TONIGHT...West wind 15 to 20 knots with gusts to around 25 knots
easing to 10 to 15 knots with gusts to around 20 knots after
midnight, then becoming west 10 to 15 knots early in the morning.
Clear through around midnight then becoming partly cloudy. Waves
1 to 2 feet.
.TUESDAY...Southwest wind 10 to 15 knots becoming south 15 to
20 knots in the afternoon. Partly sunny. Waves around 1 foot
building to 2 to 4 feet late in the afternoon.
.TUESDAY NIGHT...South wind 15 to 20 knots veering west early in
the morning. Partly cloudy. Waves 3 to 4 feet.

Wave heights are for ice free areas.

$$
LMZ646-032200-
Wind Point WI to Winthrop Harbor IL-
311 AM CST Mon Nov 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.EARLY THIS MORNING...Southwest wind 15 to 25 knots. Mostly
cloudy with a 50 percent chance of rain. Waves 3 to 4 feet.
.TODAY...West wind 15 to 25 knots becoming 15 to 20 knots in the
late morning and early afternoon, then becoming west 15 to
20 knots late in the afternoon. Gusts up to 30 knots. Sunny.
Waves 2 to 4 feet subsiding to 1 to 2 feet late in the afternoon.
.TONIGHT...West wind 15 to 20 knots with gusts to around 25 knots
easing to 10 to 15 knots with gusts to around 20 knots after
midnight, then becoming west 10 to 15 knots early in the morning.
Clear through around midnight then becoming partly cloudy. Waves
around 1 foot.
.TUESDAY...Southwest wind 10 to 15 knots becoming south 15 to
20 knots in the afternoon. Partly sunny. Waves around 1 foot
building to 2 to 4 feet late in the afternoon.
.TUESDAY NIGHT...South wind 15 to 20 knots veering southwest
early in the morning. Partly cloudy. Waves 3 to 4 feet.

Wave heights are for ice free areas.

$$
See Lake Michigan Open Waters Forecast for Wednesday through Friday.