Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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FZUS53 KMKX 161910
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
110 PM CST Sun Nov 16 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ643-162300-
Sheboygan to Port Washington WI-
110 PM CST Sun Nov 16 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON...

.REST OF TODAY...Northwest wind 10 to 20 knots becoming 15 to
20 knots late in the afternoon. Gusts up to 25 knots. Sunny.
Waves 2 to 4 feet.
.TONIGHT...Northwest wind 15 to 20 knots easing to 10 to 15 knots
after midnight. Clear. Waves 1 to 2 feet.
.MONDAY...Northwest wind 10 to 15 knots becoming 5 to 15 knots
late in the morning, then becoming 5 to 10 knots early in the
afternoon becoming northwest 5 to 10 knots late in the afternoon.
Sunny. Waves around 1 foot.
.MONDAY NIGHT...North wind 5 knots becoming southeast late in the
evening, then becoming southeast 5 to 10 knots after midnight
rising to 10 to 15 knots early in the morning. Slight chance of
rain and snow through around midnight, then chance of snow and
rain after midnight. Waves around 1 foot.

Wave heights are for ice free areas.

$$
LMZ644-162300-
Port Washington to North Point Light WI-
110 PM CST Sun Nov 16 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON...

.REST OF TODAY...Northwest wind 10 to 20 knots becoming 15 to
20 knots late in the afternoon. Gusts up to 25 knots. Sunny.
Waves 2 to 4 feet.
.TONIGHT...Northwest wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots after midnight. Clear. Waves 1 to
2 feet.
.MONDAY...Northwest wind 10 to 15 knots easing to 5 to 10 knots
late in the morning, then easing to 5 knots early in the
afternoon becoming southwest late in the afternoon. Sunny. Waves
around 1 foot.
.MONDAY NIGHT...North wind 5 to 10 knots veering southeast in the
late evening and early morning, then rising to 10 to 15 knots
early in the morning. Slight chance of rain and snow through
around midnight, then rain and snow likely after midnight. Waves
around 1 foot.

Wave heights are for ice free areas.

$$
LMZ645-162300-
North Point Light to Wind Point WI-
110 PM CST Sun Nov 16 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON...

.REST OF TODAY...Northwest wind 15 to 20 knots with gusts to
around 25 knots. Sunny. Waves 2 to 4 feet.
.TONIGHT...Northwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest 15 to 20 knots in the late evening
and early morning, then easing to 10 to 15 knots early in the
morning. Clear. Waves 2 to 4 feet subsiding to 1 to 2 feet early
in the morning.
.MONDAY...Northwest wind 10 to 15 knots easing to 5 to 10 knots
in the late morning and early afternoon, then backing southwest
late in the afternoon. Sunny. Waves around 1 foot.
.MONDAY NIGHT...Southeast wind 5 to 10 knots becoming 5 to
15 knots after midnight, then rising to 10 to 20 knots early in
the morning. Chance of rain and snow through around midnight,
then rain and snow after midnight. Waves around 1 foot.

Wave heights are for ice free areas.

$$
LMZ646-162300-
Wind Point WI to Winthrop Harbor IL-
110 PM CST Sun Nov 16 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON...

.REST OF TODAY...Northwest wind 15 to 20 knots with gusts to
around 25 knots. Sunny. Waves 2 to 4 feet.
.TONIGHT...Northwest wind 15 to 20 knots becoming 10 to 20 knots
after midnight, then becoming 10 to 15 knots early in the
morning. Clear. Waves 2 to 4 feet subsiding to 1 to 2 feet after
midnight.
.MONDAY...Northwest wind 10 to 15 knots easing to 5 to 10 knots
late in the morning, then becoming northwest 5 to 10 knots early
in the afternoon backing southwest late in the afternoon. Sunny.
Waves around 1 foot.
.MONDAY NIGHT...Northwest wind 5 to 10 knots backing southeast
late in the evening, then rising to 10 to 15 knots after midnight
rising to 15 to 20 knots early in the morning. Chance of rain and
snow through around midnight, then rain and snow after midnight.
Waves around 1 foot.

Wave heights are for ice free areas.

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