Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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FZUS53 KMKX 161310
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
710 AM CST Sun Nov 16 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ643-161700-
Sheboygan to Port Washington WI-
710 AM CST Sun Nov 16 2025

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

.TODAY...Northwest wind 15 to 20 knots becoming 15 to 25 knots in
the late morning and afternoon. Sunny. Waves 3 to 4 feet.
.TONIGHT...Northwest wind 15 to 20 knots easing to 10 to 15 knots
early in the morning. Clear. Waves 2 to 4 feet subsiding to 1 to
2 feet in the late evening and overnight.
.MONDAY...Northwest wind 10 to 15 knots easing to 5 to 10 knots
early in the afternoon, then becoming northwest 5 to 10 knots
late in the afternoon. Sunny. Waves around 1 foot.
.MONDAY NIGHT...West 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. Chance of rain
after midnight. Waves around 1 foot.

Wave heights are for ice free areas.

$$
LMZ644-161700-
Port Washington to North Point Light WI-
710 AM CST Sun Nov 16 2025

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

.TODAY...Northwest wind 10 to 20 knots rising to 15 to 25 knots
in the late morning and early afternoon, then becoming northwest
15 to 25 knots late in the afternoon. Sunny. Waves 3 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 in the
late evening and overnight.
.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...Southeast wind 5 to 10 knots rising to 10 to
15 knots early in the morning. Slight chance of rain through
around midnight, then chance of rain after midnight. Waves around
1 foot.

Wave heights are for ice free areas.

$$
LMZ645-161700-
North Point Light to Wind Point WI-
710 AM CST Sun Nov 16 2025

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

.TODAY...Northwest wind 5 to 20 knots rising to 15 to 25 knots in
the late morning and early afternoon, then becoming northwest
15 to 25 knots late in the afternoon. Sunny. Waves 3 to 5 feet
subsiding to 3 to 4 feet in the late morning and afternoon.
.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
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...Southeast wind 5 to 10 knots becoming 5 to
15 knots after midnight, then rising to 10 to 20 knots early in
the morning. Slight chance of rain through around midnight, then
rain likely after midnight. Waves around 1 foot.

Wave heights are for ice free areas.

$$
LMZ646-161700-
Wind Point WI to Winthrop Harbor IL-
710 AM CST Sun Nov 16 2025

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

.TODAY...Northwest wind 10 to 20 knots rising to 15 to 25 knots
late in the morning, then easing to 10 to 20 knots early in the
afternoon becoming northwest 10 to 20 knots late in the
afternoon. Sunny. Waves 3 to 4 feet.
.TONIGHT...Northwest wind 15 to 20 knots 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
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...Southeast wind 5 to 10 knots rising to 10 to
15 knots after midnight, then becoming 10 to 20 knots early in
the morning. Slight chance of rain through around midnight, then
rain likely after midnight. Waves around 1 foot.

Wave heights are for ice free areas.

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