949
FZUS53 KMKX 121006
NSHMKX

Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
505 AM CDT Sun May 12 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ643-121600-
Sheboygan to Port Washington WI-
505 AM CDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

.TODAY...South wind 10 to 15 knots becoming 10 to 20 knots late
in the morning, then becoming 15 to 20 knots early in the
afternoon becoming south 15 to 20 knots late in the afternoon.
Slight chance of showers and thunderstorms late in the afternoon.
Waves 1 to 2 feet building to 3 to 4 feet in the afternoon.
.TONIGHT...Southwest wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots in the late evening and early
morning, then becoming southwest 10 to 15 knots early in the
morning. Chance of showers and thunderstorms. Waves 3 to 4 feet
subsiding to 1 to 2 feet early in the morning.
.MONDAY...West wind 5 to 10 knots veering north late in the
morning, then becoming northeast 10 to 15 knots in the afternoon.
Slight chance of showers and thunderstorms. Waves around 1 foot.
.MONDAY NIGHT...Northeast wind 5 to 10 knots becoming north 10 to
15 knots with gusts to around 20 knots late in the evening, then
becoming northeast 15 to 25 knots after midnight. Slight chance
of thunderstorms through around midnight. Chance of showers
through the night. Waves 1 to 2 feet building to 4 to 6 feet.

$$
LMZ644-121600-
Port Washington to North Point Light WI-
505 AM CDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

.TODAY...South wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then rising to 15 to 20 knots early in the
afternoon becoming south 15 to 20 knots with gusts to around
25 knots late in the afternoon. Mostly sunny. Waves around 1 foot
building to 3 to 4 feet in the afternoon.
.TONIGHT...Southwest wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots in the late evening and early
morning, then becoming southwest 10 to 15 knots early in the
morning. Chance of showers and thunderstorms through around
midnight, then slight chance of showers and thunderstorms after
midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late
evening and overnight.
.MONDAY...West wind 5 to 10 knots veering northwest late in the
morning, then becoming northeast 10 to 15 knots in the afternoon.
Chance of showers and slight chance of thunderstorms. Waves
around 1 foot.
.MONDAY NIGHT...Northeast wind 5 to 10 knots rising to 10 to
15 knots late in the evening, then backing north 10 to 20 knots
after midnight rising to 15 to 25 knots early in the morning.
Slight chance of thunderstorms through around midnight. Chance of
showers through the night. Waves around 1 foot building to 3 to
5 feet after midnight.

$$
LMZ645-121600-
North Point Light to Wind Point WI-
505 AM CDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

.TODAY...South wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then rising to 15 to 20 knots early in the
afternoon becoming south 15 to 20 knots with gusts to around
25 knots late in the afternoon. Mostly sunny. Waves around 1 foot
building to 2 to 4 feet in the afternoon.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
20 knots becoming southwest 10 to 15 knots after midnight. Chance
of showers and thunderstorms through around midnight, then slight
chance of showers and thunderstorms after midnight. Waves 2 to
4 feet subsiding to 1 to 2 feet in the late evening and
overnight.
.MONDAY...Southwest wind 10 to 15 knots easing to 5 to 10 knots
late in the morning, then becoming northeast 10 to 15 knots in
the afternoon. Slight chance of thunderstorms in the morning.
Chance of showers through the day. Chance of thunderstorms in the
afternoon. Waves around 1 foot.
.MONDAY NIGHT...Northeast wind 5 to 10 knots becoming north 10 to
15 knots after midnight, then rising to 15 to 20 knots early in
the morning. Slight chance of thunderstorms through around
midnight. Rain showers likely through the night. Waves 1 to
2 feet building to 3 to 4 feet early in the morning.

$$
LMZ646-121600-
Wind Point WI to Winthrop Harbor IL-
505 AM CDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

.TODAY...Southwest wind 5 to 10 knots becoming south 10 to
15 knots late in the morning, then rising to 15 to 20 knots early
in the afternoon becoming south 15 to 20 knots with gusts to
around 25 knots late in the afternoon. Mostly sunny. Waves around
1 foot building to 2 to 4 feet in the afternoon.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
20 knots becoming southwest 10 to 15 knots after midnight. Slight
chance of showers and thunderstorms. Waves 2 to 4 feet subsiding
to 1 to 2 feet in the late evening and overnight.
.MONDAY...Southwest wind 10 to 15 knots easing to 5 to 10 knots
late in the morning, then becoming northeast 10 to 15 knots in
the afternoon. Slight chance of thunderstorms in the morning.
Chance of showers through the day. Chance of thunderstorms in the
afternoon. Waves around 1 foot.
.MONDAY NIGHT...Northeast wind 5 to 10 knots becoming north 10 to
15 knots after midnight, then becoming 10 to 20 knots early in
the morning. Chance of thunderstorms through around midnight.
Rain showers likely through the night. Waves 1 to 2 feet building
to 2 to 4 feet early in the morning.

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