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FZUS53 KMKX 211406
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
905 AM CDT Sun Apr 21 2024

For waters within five nautical miles of shore on Lake Michigan

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

.REST OF TODAY...West wind 10 to 15 knots. 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.
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 in the morning then becoming partly sunny. Waves
around 1 foot building to 3 to 4 feet in the afternoon.
.MONDAY NIGHT...South wind 15 to 20 knots veering southwest 10 to
20 knots with gusts to around 25 knots late in the evening, then
becoming south 15 to 25 knots with gusts to around 30 knots after
midnight becoming southwest 10 to 20 knots with gusts to around
25 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-
905 AM CDT Sun Apr 21 2024

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

$$
LMZ645-212200-
North Point Light to Wind Point WI-
905 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. 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
in the late morning and early afternoon, then rising to 15 to
20 knots late in the afternoon. Sunny in the morning then
becoming partly sunny. Waves around 1 foot building to 2 to
4 feet late in the afternoon.
.MONDAY NIGHT...Southwest wind 15 to 20 knots becoming southwest
15 to 20 knots with gusts to around 25 knots late in the evening,
then backing south 15 to 25 knots with gusts to around 30 knots
after midnight veering southwest with gusts to around 30 knots
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-
905 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. Mostly clear. Waves around
1 foot.
.MONDAY...West wind 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and early afternoon, then becoming
south 15 to 20 knots late in the afternoon. Sunny in the morning
then becoming partly 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 10 to
20 knots with gusts to around 25 knots after midnight, then
becoming southwest 15 to 25 knots with gusts to around 30 knots
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.