Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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FZUS53 KMKX 301006
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
506 AM CDT Tue Apr 30 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ643-301600-
Sheboygan to Port Washington WI-
506 AM CDT Tue Apr 30 2024

.TODAY...Southwest wind 5 to 10 knots becoming west 10 to
15 knots late in the morning, then becoming southwest 5 to
10 knots early in the afternoon becoming south 10 to 15 knots
late in the afternoon. Partly sunny in the morning then clearing.
Waves around 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then rising to 10 to 15 knots after midnight
veering south with gusts to around 20 knots early in the morning.
Rain showers likely and slight chance of thunderstorms after
midnight. Waves 1 to 2 feet building to 2 to 4 feet early in the
morning.
.WEDNESDAY...Southwest wind 10 to 15 knots becoming west 15 to
20 knots in the late morning and early afternoon, then becoming
10 to 20 knots late in the afternoon. Gusts up to 25 knots.
Sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the
afternoon.
.WEDNESDAY NIGHT...West wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then veering northwest after
midnight veering north early in the morning. Chance of showers
after midnight. Waves around 1 foot.

$$
LMZ644-301600-
Port Washington to North Point Light WI-
506 AM CDT Tue Apr 30 2024

.TODAY...Southwest wind 5 to 10 knots veering west late in the
morning, then backing southwest early in the afternoon becoming
south 10 to 15 knots late in the afternoon. Sunny. Waves around
1 foot.
.TONIGHT...Southeast wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then becoming south 10 to 15 knots after
midnight becoming south 10 to 15 knots with gusts to around
20 knots early in the morning. Rain showers likely and slight
chance of thunderstorms after midnight. Waves 1 to 2 feet.
.WEDNESDAY...Southwest wind 10 to 15 knots becoming west 15 to
20 knots in the late morning and early afternoon, then easing to
10 to 15 knots late in the afternoon. Sunny. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...West wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then veering northwest after
midnight veering northeast early in the morning. Chance of
showers after midnight. Waves around 1 foot.

$$
LMZ645-301600-
North Point Light to Wind Point WI-
506 AM CDT Tue Apr 30 2024

.TODAY...West wind 5 to 10 knots backing southwest early in the
afternoon, then becoming southeast 10 to 15 knots late in the
afternoon. Sunny. Waves around 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots veering southwest with
gusts to around 20 knots early in the morning. Chance of showers
and slight chance of thunderstorms after midnight. Waves 1 to
2 feet.
.WEDNESDAY...Southwest wind 10 to 15 knots with gusts to around
20 knots becoming west 15 to 20 knots in the late morning and
early afternoon, then easing to 10 to 15 knots late in the
afternoon. Sunny. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...West wind 10 to 15 knots becoming northwest
5 to 10 knots late in the evening, then veering north after
midnight veering northeast early in the morning. Chance of
showers after midnight. Waves around 1 foot.

$$
LMZ646-301600-
Wind Point WI to Winthrop Harbor IL-
506 AM CDT Tue Apr 30 2024

.TODAY...West wind 5 to 10 knots backing south early in the
afternoon, then becoming southeast 10 to 15 knots late in the
afternoon. Sunny. Waves around 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then becoming south 10 to 15 knots after
midnight becoming south 10 to 15 knots with gusts to around
20 knots early in the morning. Chance of showers and slight
chance of thunderstorms after midnight. Waves 1 to 2 feet.
.WEDNESDAY...Southwest wind 10 to 15 knots veering west late in
the afternoon. Sunny. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...West wind 5 to 10 knots veering northeast
early in the morning. Chance of showers after midnight. Waves
around 1 foot.

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