Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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506
FZUS53 KMKX 211006
NSHMKX

Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
506 AM CDT Mon May 21 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ643-211600-
Sheboygan to Port Washington WI-
506 AM CDT Mon May 21 2018

.TODAY...East wind 5 to 10 knots rising to 10 to 15 knots late in
the morning, then backing northeast early in the afternoon
becoming northeast 10 to 15 knots late in the afternoon. Patchy
fog through the day. scattered showers in the morning. Periods of
showers in the late morning and afternoon. Isolated thunderstorms
late in the afternoon. Waves 1 to 2 feet building to 2 to 4 feet
in the afternoon.
.TONIGHT...Northeast wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then becoming northeast 5 to 10 knots after
midnight backing north early in the morning. Patchy fog through
the night. numerous showers through around midnight. Scattered
showers after midnight. Waves 2 to 4 feet subsiding to 1 to
2 feet after midnight.
.TUESDAY...North wind 5 to 10 knots veering northeast late in the
afternoon. Slight chance of showers in the morning. Waves around
1 foot.
.TUESDAY NIGHT...Southeast wind 5 knots veering southwest late in
the evening, then rising to 5 to 10 knots after midnight. Mostly
clear. Waves around 1 foot.

$$
LMZ644-211600-
Port Washington to North Point Light WI-
506 AM CDT Mon May 21 2018

.TODAY...East wind 10 to 15 knots backing northeast with gusts to
around 20 knots late in the afternoon. Areas of fog through the
day. periods of showers through the day. Isolated thunderstorms
late in the afternoon. Waves 1 to 2 feet building to 3 to 4 feet
in the late morning and afternoon.
.TONIGHT...Northeast wind 10 to 15 knots easing to 5 to 10 knots
after midnight, then backing north early in the morning. Patchy
fog through the night. numerous showers through around midnight.
Scattered showers after midnight. Waves 2 to 4 feet subsiding to
1 to 3 feet early in the morning.
.TUESDAY...North wind 5 to 10 knots veering northeast early in
the afternoon, then easing to 5 knots late in the afternoon.
Partly sunny. Waves 1 to 2 feet.
.TUESDAY NIGHT...Southeast wind 5 knots veering southwest late in
the evening, then becoming southwest 5 knots after midnight
veering west early in the morning. Partly cloudy. Waves around
1 foot.

$$
LMZ645-211600-
North Point Light to Wind Point WI-
506 AM CDT Mon May 21 2018

.TODAY...East wind 10 to 15 knots becoming east 10 to 15 knots
with gusts to around 20 knots in the late morning and early
afternoon, then backing northeast with gusts to around 20 knots
late in the afternoon. Patchy fog in the morning. Areas of fog in
the late morning and early afternoon. Patchy fog late in the
afternoon. periods of showers until late afternoon. Isolated
thunderstorms in the afternoon. Numerous showers late in the
afternoon. Waves 1 to 3 feet building to 3 to 4 feet in the late
morning and afternoon.
.TONIGHT...Northeast wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then backing north after midnight becoming
north 5 to 10 knots early in the morning. Patchy fog through the
night. isolated thunderstorms through around midnight. Scattered
showers through the night. Waves 2 to 4 feet subsiding to 1 to
3 feet early in the morning.
.TUESDAY...North wind 5 to 10 knots veering northeast late in the
afternoon. Mostly cloudy. Waves 1 to 2 feet.
.TUESDAY NIGHT...Northeast wind 5 knots backing southwest after
midnight. Partly cloudy. Waves around 1 foot.

$$
LMZ646-211600-
Wind Point WI to Winthrop Harbor IL-
506 AM CDT Mon May 21 2018

.TODAY...East wind 10 to 15 knots becoming east 10 to 15 knots
with gusts to around 20 knots in the late morning and early
afternoon, then backing northeast with gusts to around 20 knots
late in the afternoon. Areas of fog until late afternoon. Patchy
fog late in the afternoon. periods of showers until late
afternoon. Isolated thunderstorms early in the afternoon, then
scattered showers and thunderstorms late in the afternoon. Waves
3 to 4 feet.
.TONIGHT...Northeast wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then backing north after midnight becoming
north 5 to 10 knots early in the morning. Patchy fog through the
night. isolated thunderstorms through around midnight. Scattered
showers through the night. Waves 2 to 4 feet subsiding to 1 to
3 feet early in the morning.
.TUESDAY...North wind 5 to 10 knots veering northeast late in the
afternoon. Mostly cloudy. Waves 1 to 2 feet.
.TUESDAY NIGHT...Northeast wind 5 knots backing west early in the
morning. Partly cloudy. Waves around 1 foot.

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




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