Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI

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FZUS53 KMKX 210905
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Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
305 AM CST Sun Jan 21 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ643-212200-
Sheboygan to Port Washington WI-
305 AM CST Sun Jan 21 2018

.EARLY THIS MORNING...Southwest wind 5 to 10 knots. Partly
cloudy. Patchy fog. Waves nearly calm.
.TODAY...Southwest wind 5 knots backing south late in the
morning, then becoming east early in the afternoon becoming
northeast 10 to 15 knots late in the afternoon. Areas of fog in
the morning. Patchy fog in the afternoon. chance of sprinkles in
the late morning and afternoon. Slight chance of drizzle in the
afternoon. Waves around 1 foot.
.TONIGHT...Northeast wind 5 to 10 knots rising to 10 to 15 knots
late in the evening, then rising to 15 to 20 knots after midnight
becoming northeast 15 to 20 knots with gusts to around 25 knots
early in the morning. Areas of fog through around midnight, then
patchy fog after midnight. drizzle likely through around
midnight, then rain after midnight. Waves 1 to 2 feet building to
3 to 4 feet after midnight.
.MONDAY...Northeast wind 15 to 20 knots veering east late in the
morning, then becoming east 15 to 20 knots early in the afternoon
becoming 10 to 20 knots late in the afternoon. Gusts up to
25 knots. Patchy fog in the morning. rain through the day. Waves
4 to 6 feet building to 6 to 8 feet.
.MONDAY NIGHT...East wind 10 to 15 knots backing north 10 to
20 knots late in the evening, then rising to 15 to 25 knots with
gusts to around 30 knots after midnight rising to up to 30 knots
early in the morning. Rain showers likely through around
midnight, then showers with snow showers likely after midnight.
Waves 5 to 7 feet subsiding to 4 to 6 feet in the late evening
and overnight. A small craft advisory may be needed.

Wave heights are for ice free areas.

$$
LMZ644-212200-
Port Washington to North Point Light WI-
305 AM CST Sun Jan 21 2018

.EARLY THIS MORNING...Southwest wind 5 to 10 knots. Partly
cloudy. Patchy fog. Waves nearly calm.
.TODAY...South wind 5 knots becoming east early in the afternoon,
then becoming northeast 10 to 15 knots late in the afternoon.
Areas of fog in the morning. Patchy fog in the afternoon. chance
of sprinkles in the morning. Slight chance of drizzle until late
afternoon. Chance of drizzle late in the afternoon. Waves around
1 foot.
.TONIGHT...Northeast wind 5 to 10 knots rising to 10 to 15 knots
late in the evening, then becoming 10 to 20 knots after midnight
becoming 15 to 20 knots early in the morning. Widespread fog
through around midnight, then areas of fog after midnight.
drizzle through around midnight, then rain after midnight. Waves
1 to 2 feet building to 3 to 4 feet after midnight.
.MONDAY...East wind 15 to 20 knots becoming southeast 10 to
15 knots late in the afternoon. Gusts up to 25 knots. Patchy fog
in the morning. slight chance of thunderstorms in the morning.
Rain through the day. Chance of thunderstorms in the afternoon.
Waves 3 to 4 feet building to 5 to 7 feet late in the morning,
then building to 6 to 8 feet early in the afternoon subsiding to
5 to 7 feet late in the afternoon.
.MONDAY NIGHT...East wind 5 to 10 knots backing northeast 5 to
15 knots late in the evening, then becoming north 10 to 20 knots
with gusts to around 25 knots after midnight rising to 15 to
25 knots with gusts to around 30 knots early in the morning. Rain
showers likely through around midnight, then rain and snow
showers after midnight. Waves 4 to 6 feet subsiding to 3 to
4 feet in the late evening and overnight. A small craft advisory
may be needed.

Wave heights are for ice free areas.

$$
LMZ645-212200-
North Point Light to Wind Point WI-
305 AM CST Sun Jan 21 2018

.EARLY THIS MORNING...Southwest wind 5 to 10 knots. Mostly
cloudy. Patchy fog. Chance of sprinkles and slight chance of
drizzle. Waves nearly calm.
.TODAY...South wind 5 knots backing southeast late in the
morning, then becoming east early in the afternoon rising to
10 to 15 knots late in the afternoon. Widespread fog in the
morning. Areas of fog in the afternoon. slight chance of drizzle
in the morning. Chance of drizzle in the late morning and
afternoon. Waves around 1 foot.
.TONIGHT...Northeast wind 5 to 10 knots becoming east 10 to
15 knots late in the evening, then backing northeast with gusts
to around 20 knots after midnight rising to 15 to 20 knots early
in the morning. Widespread fog through the night. drizzle likely
through around midnight. Rain after midnight. Waves 1 to 2 feet
building to 2 to 4 feet early in the morning.
.MONDAY...East wind 15 to 20 knots veering southeast early in the
afternoon, then becoming 10 to 20 knots late in the afternoon.
Gusts up to 25 knots. Areas of fog in the morning. rain and a
chance of thunderstorms through the day. Waves 3 to 4 feet
building to 4 to 6 feet late in the morning, then building to
5 to 7 feet early in the afternoon subsiding to 4 to 6 feet late
in the afternoon.
.MONDAY NIGHT...South wind 5 to 15 knots becoming 5 to 10 knots
late in the evening, then veering northwest 5 to 15 knots with
gusts to around 20 knots after midnight rising to 15 to 25 knots
with gusts to around 30 knots early in the morning. Rain showers
likely and slight chance of thunderstorms through around
midnight, then rain and snow showers after midnight. Waves 3 to
4 feet. A small craft advisory may be needed.

Wave heights are for ice free areas.

$$
LMZ646-212200-
Wind Point WI to Winthrop Harbor IL-
305 AM CST Sun Jan 21 2018

.EARLY THIS MORNING...South wind 5 to 10 knots. Mostly cloudy.
Patchy fog. Chance of sprinkles and slight chance of drizzle.
Waves nearly calm.
.TODAY...South wind 5 knots becoming southeast late in the
morning, then backing east early in the afternoon rising to 10 to
15 knots late in the afternoon. Widespread fog in the morning.
Areas of fog in the afternoon. chance of drizzle through the day.
Waves around 1 foot.
.TONIGHT...East wind 5 to 10 knots rising to 10 to 15 knots late
in the evening, then becoming east 10 to 15 knots after midnight
becoming east 10 to 15 knots with gusts to around 20 knots early
in the morning. Widespread fog. Rain. Waves 1 to 2 feet.
.MONDAY...East wind 10 to 20 knots veering southeast 15 to
20 knots in the late morning and early afternoon, then veering
south 10 to 20 knots late in the afternoon. Gusts up to 25 knots.
Areas of fog in the morning. rain in the morning. Chance of
thunderstorms through the day. Rain likely in the afternoon.
Waves 3 to 4 feet building to 3 to 5 feet.
.MONDAY NIGHT...South wind 10 to 15 knots veering southwest with
gusts to around 20 knots after midnight, then veering northwest
10 to 20 knots with gusts to around 25 knots early in the
morning. Rain showers likely and slight chance of thunderstorms
through around midnight, then rain and snow showers after
midnight. Waves 3 to 4 feet subsiding to 1 to 2 feet after
midnight, then building to 2 to 4 feet early in the morning.

Wave heights are for ice free areas.

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




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