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FZUS53 KMKX 070710
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
110 AM CST Sun Dec 7 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ643-071000-
Sheboygan to Port Washington WI-
110 AM CST Sun Dec 7 2025

.REST OF TONIGHT...Northwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. Snow. Waves around 1 foot.
.SUNDAY...North wind 15 to 20 knots. Slight chance of snow in the
morning. Waves 3 to 4 feet.
.SUNDAY NIGHT...North wind 15 to 20 knots easing to 10 to
15 knots late in the evening, then easing to 5 to 10 knots after
midnight veering northeast early in the morning. Slight chance of
snow after midnight. Waves 2 to 4 feet.
.MONDAY...Northwest wind 5 to 10 knots becoming south 10 to
15 knots late in the morning, then becoming southwest 15 to
20 knots early in the afternoon becoming 15 to 25 knots late in
the afternoon. Slight chance of snow. Waves 1 to 3 feet building
to 3 to 4 feet in the afternoon. A small craft advisory may be
needed.

Wave heights are for ice free areas.

$$
LMZ644-071000-
Port Washington to North Point Light WI-
110 AM CST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM CST THIS MORNING
THROUGH THIS EVENING...

.REST OF TONIGHT...North wind 5 to 10 knots rising to 10 to
15 knots early in the morning. Snow after midnight, then snow
likely early in the morning. Waves around 1 foot.
.SUNDAY...North wind 15 to 20 knots. Chance of snow in the
morning. Waves 3 to 4 feet.
.SUNDAY NIGHT...North wind 15 to 20 knots easing to 10 to
15 knots late in the evening, then veering northeast after
midnight easing to 5 to 10 knots early in the morning. Slight
chance of snow after midnight. Waves 3 to 4 feet.
.MONDAY...Northeast wind 10 to 15 knots veering south late in the
morning, then becoming southwest 15 to 20 knots in the afternoon.
Mostly cloudy. Waves 2 to 4 feet.

Wave heights are for ice free areas.

$$
LMZ645-071000-
North Point Light to Wind Point WI-
110 AM CST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM CST THIS MORNING
THROUGH LATE TONIGHT...

.REST OF TONIGHT...North wind 5 to 10 knots rising to 10 to
15 knots early in the morning. Snow. Waves around 1 foot.
.SUNDAY...North wind 15 to 20 knots becoming 10 to 20 knots early
in the afternoon, then becoming 15 to 20 knots late in the
afternoon. Chance of snow in the morning. Waves 3 to 4 feet
building to 4 to 6 feet.
.SUNDAY NIGHT...North wind 15 to 20 knots easing to 10 to
15 knots late in the evening, then veering northeast after
midnight becoming east 5 to 10 knots early in the morning. Slight
chance of snow. Waves 4 to 6 feet subsiding to 3 to 4 feet after
midnight.
.MONDAY...South wind 10 to 15 knots becoming southwest 15 to
20 knots in the afternoon. Mostly cloudy. Waves 2 to 4 feet.

Wave heights are for ice free areas.

$$
LMZ646-071000-
Wind Point WI to Winthrop Harbor IL-
110 AM CST Sun Dec 7 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM CST THIS MORNING
THROUGH LATE TONIGHT...

.REST OF TONIGHT...North wind 5 to 10 knots rising to 10 to
15 knots early in the morning. Snow. Waves around 1 foot.
.SUNDAY...North wind 15 to 20 knots becoming 10 to 20 knots early
in the afternoon, then becoming 15 to 20 knots late in the
afternoon. Snow in the morning. Waves 3 to 4 feet building to
4 to 6 feet.
.SUNDAY NIGHT...North wind 15 to 20 knots becoming northeast
10 to 15 knots in the late evening and early morning, then
veering east early in the morning. Chance of snow through around
midnight, then slight chance of snow after midnight. Waves 4 to
6 feet subsiding to 3 to 5 feet late in the evening, then
subsiding to 3 to 4 feet after midnight.
.MONDAY...South wind 10 to 15 knots rising to 15 to 20 knots in
the afternoon. Mostly cloudy. Waves 2 to 4 feet.

Wave heights are for ice free areas.

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