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National Weather Service Marine Forecast FZUS53 KMKX
FZUS53 KMKX 041805
NSHMKX
Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
105 PM CDT Fri Apr 4 2025
For waters within five nautical miles of shore on Lake Michigan
LMZ643-042200
Sheboygan to Port Washington WI
105 PM CDT Fri Apr 4 2025
REST OF TODAY
Northeast wind 5 to 10 knots rising to 10 to
15 knots late in the afternoon. Mostly cloudy. Waves around
1 foot.
TONIGHT
Northeast wind 10 to 15 knots backing north early in
the morning. Chance of showers through around midnight, then
showers likely after midnight. Waves 1 to 2 feet.
SATURDAY
Northwest wind 10 to 15 knots becoming northwest
10 to 15 knots with gusts to around 20 knots in the afternoon.
Slight chance of showers in the morning. Waves 1 to 2 feet.
SATURDAY NIGHT
Northwest wind 10 to 15 knots. Partly cloudy.
Waves around 1 foot.
LMZ644-042200
Port Washington to North Point Light WI
105 PM CDT Fri Apr 4 2025
REST OF TODAY
Northeast wind 5 to 10 knots rising to 10 to
15 knots late in the afternoon. Slight chance of showers late in
the afternoon. Waves around 1 foot.
TONIGHT
Northeast wind 10 to 15 knots backing north early in
the morning. Rain showers likely. Waves 1 to 2 feet.
SATURDAY
North wind 10 to 15 knots backing northwest with
gusts to around 20 knots in the afternoon. Partly sunny. Waves
1 to 2 feet.
SATURDAY NIGHT
Northwest wind 10 to 15 knots. Partly cloudy.
Waves 1 to 2 feet.
LMZ645-042200
North Point Light to Wind Point WI
105 PM CDT Fri Apr 4 2025
REST OF TODAY
East wind 5 to 10 knots becoming northeast 10 to
15 knots late in the afternoon. Chance of showers late in the
afternoon. Waves 1 to 2 feet.
TONIGHT
Northeast wind 10 to 15 knots backing north early in
the morning. Rain showers likely. Waves 1 to 3 feet building to
2 to 4 feet early in the morning.
SATURDAY
North wind 10 to 15 knots backing northwest late in
the afternoon. Partly sunny. Waves 2 to 4 feet subsiding to 1 to
2 feet in the late morning and afternoon.
SATURDAY NIGHT
Northwest wind 10 to 15 knots. Partly cloudy.
Waves 1 to 2 feet.
LMZ646-042200
Wind Point WI to Winthrop Harbor IL
105 PM CDT Fri Apr 4 2025
REST OF TODAY
Northeast wind 5 to 10 knots rising to 10 to
15 knots late in the afternoon. Slight chance of showers early in
the afternoon, then chance of showers late in the afternoon.
Waves 1 to 2 feet.
TONIGHT
Northeast wind 10 to 15 knots backing north early in
the morning. Rain showers likely. Waves 1 to 3 feet building to
2 to 4 feet early in the morning.
SATURDAY
North wind 10 to 15 knots backing northwest late in
the afternoon. Slight chance of showers in the morning. Waves
2 to 4 feet subsiding to 1 to 2 feet in the late morning and
afternoon.
SATURDAY NIGHT
Northwest wind 10 to 15 knots. Partly cloudy.
Waves 1 to 2 feet.
See Lake Michigan Open Waters Forecast for Sunday through Tuesday.
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