Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
505 AM CDT Wed Apr 25 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ643-251600-
Sheboygan to Port Washington WI-
505 AM CDT Wed Apr 25 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...North wind 15 to 20 knots with gusts to around 25 knots
becoming north 15 to 20 knots late in the morning, then veering
northeast early in the afternoon easing to 10 to 15 knots late in
the afternoon. Sunny. Waves 4 to 6 feet subsiding to 3 to 4 feet.
.TONIGHT...Northeast wind 5 to 10 knots veering southeast late in
the evening, then veering southwest after midnight. Clear. Waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight.
.THURSDAY...Southwest wind 5 to 10 knots becoming south 10 to
15 knots in the afternoon. Mostly sunny. Waves 1 to 2 feet.
.THURSDAY NIGHT...West wind 10 to 15 knots veering north with
gusts to around 20 knots late in the evening, then rising to
15 to 20 knots after midnight becoming north 15 to 20 knots early
in the morning. Chance of showers through around midnight, then
slight chance of showers after midnight. Waves 1 to 3 feet
building to 3 to 4 feet in the late evening and overnight.

$$
LMZ644-251600-
Port Washington to North Point Light WI-
505 AM CDT Wed Apr 25 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.TODAY...North wind 15 to 20 knots with gusts to around 25 knots
becoming north 15 to 20 knots late in the morning, then veering
northeast early in the afternoon easing to 10 to 15 knots late in
the afternoon. Sunny. Waves 5 to 7 feet subsiding to 3 to 4 feet.
.TONIGHT...Northeast wind 5 to 10 knots backing southwest early
in the morning. Clear. Waves 2 to 4 feet subsiding to 1 to 2 feet
after midnight.
.THURSDAY...Southwest wind 5 to 10 knots becoming south 10 to
15 knots in the afternoon. Mostly sunny. Waves 1 to 2 feet.
.THURSDAY NIGHT...West wind 10 to 15 knots veering northwest with
gusts to around 20 knots late in the evening, then becoming north
15 to 20 knots after midnight easing to 10 to 15 knots with gusts
to around 20 knots early in the morning. Slight chance of
showers. Waves 1 to 2 feet building to 2 to 4 feet after
midnight.

$$
LMZ645-251600-
North Point Light to Wind Point WI-
505 AM CDT Wed Apr 25 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.TODAY...North wind 15 to 20 knots with gusts to around 25 knots
becoming north 15 to 20 knots in the late morning and early
afternoon, then easing to 10 to 15 knots late in the afternoon.
Sunny. Waves 6 to 8 feet subsiding to 5 to 7 feet late in the
morning, then subsiding to 4 to 6 feet early in the afternoon
subsiding to 3 to 5 feet late in the afternoon.
.TONIGHT...North wind 5 to 15 knots backing northwest 5 to
10 knots late in the evening, then backing west after midnight
becoming west 5 to 10 knots early in the morning. Clear. Waves
3 to 4 feet subsiding to 1 to 2 feet after midnight.
.THURSDAY...Southwest wind 5 to 10 knots backing south 5 to
15 knots early in the afternoon, then becoming 10 to 15 knots
late in the afternoon. Mostly sunny. Waves 1 to 2 feet.
.THURSDAY NIGHT...Southwest wind 5 to 15 knots veering west 10 to
15 knots with gusts to around 20 knots late in the evening, then
becoming north 15 to 20 knots with gusts to around 25 knots after
midnight. Slight chance of showers through the night. Waves 1 to
2 feet building to 3 to 4 feet after midnight.

$$
LMZ646-251600-
Wind Point WI to Winthrop Harbor IL-
505 AM CDT Wed Apr 25 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.TODAY...North wind 10 to 20 knots becoming 15 to 20 knots early
in the afternoon, then easing to 10 to 15 knots late in the
afternoon. Gusts up to 25 knots. Sunny. Waves 5 to 7 feet
subsiding to 3 to 5 feet.
.TONIGHT...North wind 5 to 15 knots becoming 5 to 10 knots late
in the evening, then backing northwest after midnight backing
west early in the morning. Clear. Waves 3 to 4 feet subsiding to
1 to 2 feet after midnight.
.THURSDAY...Southwest wind 5 to 10 knots backing south late in
the morning, then rising to 10 to 15 knots in the afternoon.
Sunny. Waves 1 to 2 feet.
.THURSDAY NIGHT...South wind 10 to 15 knots veering southwest
with gusts to around 20 knots late in the evening, then becoming
north 15 to 20 knots with gusts to around 25 knots after
midnight. Slight chance of showers after midnight. Waves 1 to
2 feet building to 3 to 4 feet after midnight.

$$
See Lake Michigan Open Waters Forecast for Friday through Sunday.




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