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FZUS53 KMKX 212006
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
305 PM CDT Sat Sep 21 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ643-220900-
Sheboygan to Port Washington WI-
305 PM CDT Sat Sep 21 2024

.THROUGH EARLY EVENING...South wind 10 to 15 knots. Sunny. Waves
around 1 foot.
.TONIGHT...South wind 10 to 15 knots veering southwest late in
the evening, then backing south after midnight easing to 5 to
10 knots early in the morning. Slight chance of showers and
thunderstorms in the evening, then chance of showers and
thunderstorms in the late evening and overnight. Waves 1 to
2 feet.
.SUNDAY...West wind 5 to 10 knots becoming northwest 10 to
15 knots late in the morning, then becoming north 15 to 20 knots
with gusts to around 25 knots in the afternoon. Showers likely in
the morning. Chance of thunderstorms through the day. Showers in
the afternoon. Waves 1 to 2 feet building to 3 to 4 feet in the
afternoon.
.SUNDAY NIGHT...North wind 15 to 20 knots with gusts to around
25 knots. Chance of showers through around midnight. Waves 3 to
5 feet building to 4 to 6 feet in the late evening and overnight.
.MONDAY...North wind 15 to 20 knots. Mostly sunny. Waves 4 to
6 feet subsiding to 3 to 4 feet in the late morning and
afternoon.

$$
LMZ644-220900-
Port Washington to North Point Light WI-
305 PM CDT Sat Sep 21 2024

.THROUGH EARLY EVENING...Southeast wind 10 to 15 knots. Mostly
sunny. Waves around 1 foot.
.TONIGHT...South wind 10 to 15 knots veering southwest late in
the evening, then becoming south 5 to 10 knots after midnight.
Slight chance of showers and thunderstorms in the evening, then
chance of showers and thunderstorms in the late evening and
overnight. Waves 1 to 2 feet.
.SUNDAY...Southwest wind 5 to 10 knots veering northwest late in
the morning, then becoming north 10 to 15 knots with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
with gusts to around 25 knots late in the afternoon. Chance of
showers in the morning. Chance of thunderstorms through the day.
Showers in the afternoon. Waves 1 to 2 feet building to 2 to
4 feet late in the afternoon.
.SUNDAY NIGHT...North wind 15 to 20 knots. Gusts up to 25 knots.
Chance of showers and slight chance of thunderstorms through
around midnight. Waves 3 to 5 feet building to 4 to 6 feet in the
late evening and overnight.
.MONDAY...North wind 15 to 20 knots. Partly sunny. Waves 4 to
6 feet subsiding to 3 to 5 feet late in the afternoon.

$$
LMZ645-220900-
North Point Light to Wind Point WI-
305 PM CDT Sat Sep 21 2024

.THROUGH EARLY EVENING...Southeast wind 10 to 15 knots. Sunny.
Waves around 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots veering south late in
the evening, then easing to 5 to 10 knots after midnight becoming
south 5 to 10 knots early in the morning. Slight chance of
showers and thunderstorms in the evening, then chance of showers
and thunderstorms in the late evening and overnight. Waves 1 to
2 feet.
.SUNDAY...Southwest wind 5 to 10 knots becoming west 10 to
15 knots late in the morning, then veering north with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
with gusts to around 25 knots late in the afternoon. Chance of
showers in the morning. Chance of thunderstorms through the day.
Showers in the afternoon. Waves 1 to 2 feet building to 3 to
4 feet late in the afternoon.
.SUNDAY NIGHT...North wind 10 to 20 knots rising to 15 to
25 knots after midnight, then becoming 15 to 20 knots early in
the morning. Chance of showers and slight chance of thunderstorms
through around midnight. Waves 3 to 5 feet building to 5 to
7 feet in the late evening and overnight. A small craft advisory
may be needed.
.MONDAY...North wind 15 to 20 knots. Gusts up to 25 knots. Partly
sunny. Waves 5 to 7 feet subsiding to 4 to 6 feet in the
afternoon.

$$
LMZ646-220900-
Wind Point WI to Winthrop Harbor IL-
305 PM CDT Sat Sep 21 2024

.THROUGH EARLY EVENING...Southeast wind 10 to 15 knots. Sunny.
Waves around 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots becoming south 5 to
10 knots in the late evening and overnight. Slight chance of
showers and thunderstorms in the evening, then chance of showers
and thunderstorms in the late evening and overnight. Waves 1 to
2 feet.
.SUNDAY...Southwest wind 5 to 10 knots becoming west 10 to
15 knots late in the morning, then veering north with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
with gusts to around 25 knots late in the afternoon. Showers and
a chance of thunderstorms. Waves around 1 foot building to 2 to
4 feet late in the afternoon.
.SUNDAY NIGHT...North wind 15 to 25 knots becoming 15 to 20 knots
late in the evening, then becoming 15 to 25 knots after midnight
becoming 15 to 20 knots early in the morning. Chance of showers
and slight chance of thunderstorms through around midnight. Waves
3 to 5 feet building to 5 to 7 feet. A small craft advisory may
be needed.
.MONDAY...North wind 15 to 20 knots. Gusts up to 25 knots. Partly
sunny. Waves 5 to 7 feet subsiding to 4 to 6 feet in the late
morning and afternoon.

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