National Weather Service United States Department of Commerce

FZUS61 KMKX 231406
GLFLMT

Experimental Tabular Open Lake Forecast FOR Lake Michigan
National Weather Service Milwaukee/Sullivan WI
806 AM CST Mon Dec 23 2024

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...

LMZ261-362-364-366-563-565-567-868-232200-
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-
806 AM CST Mon Dec 23 2024

.REST OF TODAY...
WEATHER.............Chance of rain. snow likely early in the
                              morning. rain likely. chance of snow early in
                              the afternoon.
SFC WINDS...........Southwest 20 to 25 knots...becoming west 5 to
                              10 knots early in the afternoon.
100-FT WINDS........Southwest to 30 knots...becoming west 10 to 15
                              knots early in the afternoon.
SIG WAVES...........8 to 12 feet / around 3 meters /...subsiding to
                              6 to 9 feet / 2-3 meters / early in the
                              afternoon.
OCNL WAVES..........Around 14 feet / 4 meters /...subsiding to
                              around 9 feet / 3 meters / early in the
                              afternoon.

.TONIGHT...
WEATHER.............Mostly cloudy with chance of rain, snow and
                              slight chance of light freezing drizzle. mostly
                              cloudy.
SFC WINDS...........North 15 to 20 knots.
100-FT WINDS........North 20 to 25 knots.
SIG WAVES...........4 to 6 feet / 1-2 meters /.
OCNL WAVES..........Around 8 feet / 2 meters /.

.TUESDAY...
WEATHER.............Partly sunny.
SFC WINDS...........Northeast 10 to 15 knots.
100-FT WINDS........Northeast 15 to 20 knots.
SIG WAVES...........3 to 5 feet / 1-2 meters /...subsiding to 2 to
                              4 feet / around 1 meter / in the late morning
                              and afternoon.
OCNL WAVES..........Around 6 feet / 2 meters / early in the
                              morning.

.TUESDAY NIGHT...
WEATHER.............Mostly cloudy.
SFC WINDS...........South 5 to 10 knots.
100-FT WINDS........South 10 to 15 knots.
SIG WAVES...........1 to 3 feet / 1 meter or less /.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 1 to 3 feet /
1 meter or less /.
.THURSDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet /
around 1 meter /.
.FRIDAY...Chance of rain. Southeast winds 15 to 20 knots. Waves
3 to 5 feet / 1-2 meters /.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-232200-
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-
806 AM CST Mon Dec 23 2024

.REST OF TODAY...
WEATHER.............Cloudy with chance of snow and slight chance of
                              drizzle, then cloudy with chance of rain and
                              drizzle in the late morning and afternoon.
SFC WINDS...........Southwest to 30 knots...diminishing to 15 to 20
                              knots early in the afternoon.
100-FT WINDS........Southwest gales to 35 knots...diminishing to 20
                              to 25 knots early in the afternoon.
SIG WAVES...........8 to 12 feet / around 3 meters /...subsiding to
                              6 to 9 feet / 2-3 meters / early in the
                              afternoon.
OCNL WAVES..........Around 14 feet / 4 meters /...subsiding to
                              around 9 feet / 3 meters / early in the
                              afternoon.

.TONIGHT...
WEATHER.............Cloudy with a slight chance of drizzle. mostly
                              cloudy.
SFC WINDS...........West 10 to 15 knots...becoming north in the
                              late evening and overnight.
100-FT WINDS........West 15 to 20 knots...becoming north in the
                              late evening and overnight.
SIG WAVES...........5 to 7 feet / around 2 meters /...subsiding to
                              3 to 5 feet / 1-2 meters / in the late evening
                              and overnight.
OCNL WAVES..........Around 9 feet / 3 meters / early in the
                              evening.

.TUESDAY...
WEATHER.............Partly sunny.
SFC WINDS...........Northeast 10 to 15 knots.
100-FT WINDS........Northeast 15 to 20 knots.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters / early in the
                              afternoon.

.TUESDAY NIGHT...
WEATHER.............Mostly cloudy.
SFC WINDS...........East 5 to 10 knots...becoming southeast in the
                              late evening and overnight.
100-FT WINDS........East 10 to 15 knots...becoming southeast in the
                              late evening and overnight.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters /.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 1 to 3 feet /
1 meter or less /.
.THURSDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet /
around 1 meter /.
.FRIDAY...Chance of rain. Southeast winds 15 to 20 knots. Waves
3 to 5 feet / 1-2 meters /.

$$

LMZ761-232200-
MAFOR 2317/
MICHIGAN NORTH 11537 11627 11810 12820 12810 11110. Waves 6 to 9
feet subsiding to 4 to 7 feet this afternoon. Waves 3 to 5 feet
subsiding to 2 to 4 feet tonight. Waves 1 to 3 feet Tuesday
morning.

MICHIGAN SOUTH 11540 11530 11630 11720 13810 11110. A chance of
drizzle late this morning, then a chance of rain and drizzle this
afternoon. Waves 6 to 9 feet subsiding to 4 to 7 feet this
afternoon. Waves 3 to 6 feet subsiding to 2 to 4 feet tonight.
Waves 1 to 3 feet Tuesday morning.

$$

 

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

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