FZUS53 KMKX 081010
NSHMKX

Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
510 AM CDT Wed Jul 8 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ643-081600-
Sheboygan to Port Washington WI-
510 AM CDT Wed Jul 8 2026

.TODAY...Southwest wind 5 to 10 knots becoming south 10 to
15 knots in the afternoon. Slight chance of showers in the
morning, then chance of showers and thunderstorms in the
afternoon. Waves around 1 foot. 
.TONIGHT...South wind 5 to 15 knots becoming 5 to 10 knots late
in the evening, then veering southwest after midnight becoming
southwest 5 to 10 knots early in the morning. Showers through
around midnight. Chance of thunderstorms through the night.
Showers likely after midnight. Waves 1 to 2 feet. 
.THURSDAY...South wind 5 to 10 knots backing north late in the
morning, then veering northeast in the afternoon. Chance of
thunderstorms in the morning. Chance of showers through the day.
Slight chance of thunderstorms in the afternoon. Waves around
1 foot. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots becoming north
late in the evening, then rising to 5 to 10 knots after midnight.
Slight chance of thunderstorms through around midnight. Slight
chance of showers through the night. Waves around 1 foot. 

$$
LMZ644-081600-
Port Washington to North Point Light WI-
510 AM CDT Wed Jul 8 2026

.TODAY...Southwest wind 5 to 10 knots backing south early in the
afternoon, then rising to 10 to 15 knots late in the afternoon.
Slight chance of showers in the late morning and early afternoon.
Slight chance of thunderstorms in the afternoon. Chance of
showers late in the afternoon. Waves around 1 foot. 
.TONIGHT...South wind 5 to 15 knots veering southwest 5 to
10 knots in the late evening and overnight. Chance of showers and
thunderstorms. Waves around 1 foot. 
.THURSDAY...South wind 5 to 10 knots veering northwest late in
the morning, then veering northeast early in the afternoon
becoming northeast 5 to 10 knots late in the afternoon. Chance of
showers and thunderstorms. Waves around 1 foot. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then becoming north after midnight. Chance
of thunderstorms through around midnight. Chance of showers
through the night. Waves around 1 foot. 

$$
LMZ645-081600-
North Point Light to Wind Point WI-
510 AM CDT Wed Jul 8 2026

.TODAY...Southwest wind 5 to 10 knots backing south early in the
afternoon, then rising to 10 to 15 knots late in the afternoon.
Slight chance of showers and thunderstorms late in the afternoon.
Waves around 1 foot. 
.TONIGHT...South wind 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. Chance of showers and
thunderstorms. Waves around 1 foot. 
.THURSDAY...Southwest wind 5 to 10 knots veering west late in the
morning, then veering northeast early in the afternoon becoming
northeast 5 to 10 knots late in the afternoon. Chance of showers
in the morning. Chance of thunderstorms through the day. Showers
likely in the afternoon. Waves around 1 foot. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots backing north
after midnight. Chance of thunderstorms through around midnight.
Chance of showers through the night. Waves around 1 foot. 

$$
LMZ646-081600-
Wind Point WI to Winthrop Harbor IL-
510 AM CDT Wed Jul 8 2026

.TODAY...Southwest wind 5 to 10 knots backing south early in the
afternoon, then rising to 10 to 15 knots late in the afternoon.
Sunny. Waves around 1 foot. 
.TONIGHT...South wind 5 to 15 knots veering southwest 5 to
10 knots late in the evening, then backing south after midnight
veering southwest early in the morning. Slight chance of showers
through the night. Slight chance of thunderstorms after midnight.
Waves around 1 foot. 
.THURSDAY...Southwest wind 5 to 10 knots veering north in the
afternoon. Chance of showers and slight chance of thunderstorms
in the morning, then showers likely and a chance of thunderstorms
in the afternoon. Waves around 1 foot. 
.THURSDAY NIGHT...North wind 5 to 10 knots. Chance of
thunderstorms through around midnight. Chance of showers through
the night. Waves around 1 foot. 

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