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FZUS53 KMKX 211606
NSHMKX

Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
1105 AM CDT Sun Apr 21 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ643-212200-
Sheboygan to Port Washington WI-
1105 AM CDT Sun Apr 21 2024

.REST OF TODAY...West wind 10 to 15 knots becoming west 10 to
15 knots with gusts to around 20 knots late in the afternoon.
Mostly sunny. Waves around 1 foot.
.TONIGHT...West wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then becoming west 5 to 10 knots after midnight
backing southwest early in the morning. Partly cloudy through
around midnight then becoming clear. Waves around 1 foot.
.MONDAY...Southwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming south 15 to 20 knots in the
afternoon. Sunny. Waves around 1 foot building to 3 to 4 feet in
the afternoon.
.MONDAY NIGHT...South wind 15 to 20 knots becoming 15 to 25 knots
after midnight, then veering southwest 15 to 20 knots early in
the morning. Rain showers. Waves 3 to 4 feet building to 3 to
5 feet after midnight. A small craft advisory may be needed.

$$
LMZ644-212200-
Port Washington to North Point Light WI-
1105 AM CDT Sun Apr 21 2024

.REST OF TODAY...West wind 10 to 15 knots. Sunny. Waves around
1 foot.
.TONIGHT...West wind 5 to 10 knots backing southwest early in the
morning. Mostly clear. Waves around 1 foot.
.MONDAY...Southwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then rising to 15 to 20 knots early in the
afternoon becoming southwest 15 to 20 knots late in the
afternoon. Sunny. Waves around 1 foot building to 2 to 4 feet
late in the afternoon.
.MONDAY NIGHT...Southwest wind 15 to 20 knots backing south late
in the evening, then becoming 10 to 20 knots after midnight
veering southwest 15 to 20 knots early in the morning. Gusts up
to 25 knots. Rain showers likely. Waves 3 to 4 feet.

$$
LMZ645-212200-
North Point Light to Wind Point WI-
1105 AM CDT Sun Apr 21 2024

.REST OF TODAY...West wind 10 to 15 knots easing to 5 to 10 knots
late in the afternoon. Sunny. Waves around 1 foot.
.TONIGHT...West wind 5 to 10 knots backing southwest early in the
morning. Mostly clear. Waves around 1 foot.
.MONDAY...Southwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then rising to 15 to 20 knots early in the
afternoon becoming southwest 15 to 20 knots late in the
afternoon. Sunny. Waves around 1 foot building to 2 to 4 feet
late in the afternoon.
.MONDAY NIGHT...Southwest wind 15 to 20 knots backing south late
in the evening, then becoming 15 to 25 knots after midnight
veering southwest early in the morning. Rain showers likely.
Waves 3 to 4 feet. A small craft advisory may be needed.

$$
LMZ646-212200-
Wind Point WI to Winthrop Harbor IL-
1105 AM CDT Sun Apr 21 2024

.REST OF TODAY...Northwest wind 10 to 15 knots becoming west 5 to
10 knots late in the afternoon. Sunny. Waves around 1 foot.
.TONIGHT...Southwest wind 5 to 10 knots veering west late in the
evening, then becoming west 5 to 10 knots after midnight. Mostly
clear. Waves around 1 foot.
.MONDAY...Southwest wind 5 to 10 knots rising to 10 to 15 knots
with gusts to around 20 knots in the late morning and early
afternoon, then becoming southwest 10 to 15 knots with gusts to
around 20 knots late in the afternoon. Sunny. Waves around 1 foot
building to 2 to 4 feet late in the afternoon.
.MONDAY NIGHT...Southwest wind 15 to 20 knots backing south late
in the evening, then becoming 15 to 25 knots after midnight
veering southwest early in the morning. Chance of showers through
around midnight, then showers likely after midnight. Waves 3 to
4 feet. A small craft advisory may be needed.

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