National Weather Service United States Department of Commerce

FZUS61 KMKX 020805
GLFLMT

Experimental Tabular Open Lake Forecast FOR Lake Michigan
National Weather Service Milwaukee/Sullivan WI
305 AM CDT Wed Jul 2 2025

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum.   Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.SYNOPSIS...

LMZ261-362-364-366-563-565-567-868-021500-
Lake Michigan from Seul Choix Point to Rock Island Passage 5 NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and north of a line from Charlevoix MI to South
Fox Island 5 NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5 NM offshore to
Mid Lake-
Lake Michigan from Point Betsie to Manistee MI 5 NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5 NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5 NM offshore to
Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5 NM offshore to Mid
Lake-
305 AM CDT Wed Jul 2 2025

.TODAY...
WEATHER.............Mostly sunny. chance of showers and
                              thunderstorms early in the afternoon.
SFC WINDS...........Southwest 5 to 10 knots.
100-FT WINDS........Southwest 10 to 15 knots.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters /.

.TONIGHT...
WEATHER.............Mostly cloudy with chance of showers and
                              thunderstorms, then partly cloudy with a slight
                              chance of showers and thunderstorms in the late
                              evening and early morning. partly cloudy.
SFC WINDS...........West 5 to 10 knots...becoming northwest after
                              midnight.
100-FT WINDS........West 10 to 15 knots...becoming northwest after
                              midnight.
SIG WAVES...........1 to 3 feet / 1 meter or less /.

.THURSDAY...
WEATHER.............Sunny.
SFC WINDS...........Northeast 5 to 10 knots.
100-FT WINDS........Northeast 10 to 15 knots.
SIG WAVES...........1 to 3 feet / 1 meter or less /.

.THURSDAY NIGHT...
WEATHER.............Mostly clear.
SFC WINDS...........East 5 to 10 knots...becoming southeast after
                              midnight.
100-FT WINDS........East 10 to 15 knots...becoming southeast after
                              midnight.
SIG WAVES...........1 to 3 feet / 1 meter or less /.


.FORECAST DAYS 3 THROUGH 5...

.FRIDAY...South winds 10 to 15 knots. Waves 2 to 4 feet / around
1 meter /.
.SATURDAY...Chance of showers, then showers likely with a chance
of thunderstorms. Southwest winds 15 to 20 knots. Waves 3 to
5 feet / 1-2 meters /.
.SUNDAY...Chance of showers. chance of thunderstorms in the
afternoon and evening. Northwest winds 10 to 15 knots. Waves 3 to
5 feet / 1-2 meters /.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-021500-
Lake Michigan from Michigan City IN to St. Joseph MI 5 NM
offshore to Mid Lake-
Lake Michigan from Sheboygan to Port Washington WI 5 NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5 NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5 NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5 NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5 NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor IL to Michigan City IN 5 NM
offshore to Mid Lake-
Lake Michigan from Whitehall to Pentwater MI 5 NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5 NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5 NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5 NM offshore to Mid
Lake-
Lake Michigan from St. Joseph to South Haven MI 5 NM offshore to
Mid Lake-
305 AM CDT Wed Jul 2 2025

.TODAY...
WEATHER.............Mostly sunny. slight chance of showers and
                              thunderstorms early in the afternoon.
SFC WINDS...........Southwest 5 to 10 knots.
100-FT WINDS........Southwest 10 to 15 knots.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters /.

.TONIGHT...
WEATHER.............Partly cloudy with a slight chance of showers
                              and thunderstorms. partly cloudy.
SFC WINDS...........West 5 to 10 knots.
100-FT WINDS........West 10 to 15 knots.
SIG WAVES...........1 to 3 feet / 1 meter or less /.

.THURSDAY...
WEATHER.............Sunny.
SFC WINDS...........North 5 to 10 knots...becoming northeast early
                              in the afternoon.
100-FT WINDS........North 10 to 15 knots...becoming northeast early
                              in the afternoon.
SIG WAVES...........1 to 3 feet / 1 meter or less /.

.THURSDAY NIGHT...
WEATHER.............Partly cloudy. partly cloudy in the late
                              evening and overnight.
SFC WINDS...........Northeast 5 to 10 knots...becoming south after
                              midnight.
100-FT WINDS........Northeast 10 to 15 knots...becoming south after
                              midnight.
SIG WAVES...........1 to 3 feet / 1 meter or less /.


.FORECAST DAYS 3 THROUGH 5...

.FRIDAY...South winds 10 to 15 knots. Waves 2 to 4 feet / around
1 meter /.
.SATURDAY...Chance of showers, then showers likely with a chance
of thunderstorms. Southwest winds 15 to 20 knots. Waves 3 to
5 feet / 1-2 meters /.
.SUNDAY...Chance of showers. chance of thunderstorms in the
afternoon and evening. Northwest winds 10 to 15 knots. Waves 3 to
5 feet / 1-2 meters /.

$$

LMZ761-021500-
MAFOR 0210/
MICHIGAN NORTH 11610 11600 14510 11600 11700. A chance of showers
and thunderstorms this afternoon and evening. Waves 2 feet or
less.

MICHIGAN SOUTH 12610 12500 11510 13600. Waves 1 foot or less.

$$

 

Occasional waves will only be displayed when values meet or exceed 5 feet/2 meters.

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