National Weather Service United States Department of Commerce

FZUS61 KMKX 200205
GLFLMT

Experimental Tabular Open Lake Forecast FOR Lake Michigan
National Weather Service Milwaukee/Sullivan WI
905 PM CDT Sun May 19 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...

LMZ261-362-364-366-563-565-567-868-200900-
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-
905 PM CDT Sun May 19 2024

.REST OF TONIGHT...
WEATHER.............Mostly cloudy.
SFC WINDS...........Southeast 5 to 10 knots.
100-FT WINDS........Southeast 10 to 15 knots.
SIG WAVES...........1 to 3 feet / 1 meter or less /.

.MONDAY...
WEATHER.............Partly sunny with a slight chance of showers.
                              slight chance of thunderstorms until late
                              afternoon. showers likely, then mostly cloudy
                              with chance of showers and thunderstorms early
                              in the afternoon.
SFC WINDS...........Southeast 10 to 15 knots.
100-FT WINDS........Southeast 15 to 20 knots.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters / until late
                              afternoon.

.MONDAY NIGHT...
WEATHER.............Mostly cloudy with showers likely. mostly
                              cloudy with chance of thunderstorms. mostly
                              cloudy with chance of showers.
SFC WINDS...........Southwest 10 to 15 knots...becoming west 5 to
                              10 knots after midnight.
100-FT WINDS........Southwest 15 to 20 knots...becoming west 10 to
                              15 knots after midnight.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters / early in the
                              evening.

.TUESDAY...
WEATHER.............Mostly cloudy with chance of showers and
                              thunderstorms.
SFC WINDS...........Northeast 5 to 10 knots...becoming east in the
                              late morning and afternoon.
100-FT WINDS........Northeast 10 to 15 knots...becoming east in the
                              late morning and afternoon.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters /.

.TUESDAY NIGHT...
WEATHER.............Mostly cloudy with chance of showers and
                              thunderstorms, then showers and thunderstorms
                              in the late evening and overnight.
SFC WINDS...........East 10 to 15 knots...becoming southeast 15 to
                              20 knots in the late evening and early morning,
                              then...increasing to south to 30 knots after
                              midnight.
100-FT WINDS........East 15 to 20 knots...becoming southeast 20 to
                              25 knots in the late evening and early morning,
                              then...increasing to south gales to 35 knots
                              after midnight.
SIG WAVES...........3 to 5 feet / 1-2 meters /...building to 6 to 9
                              feet / 2-3 meters / in the late evening and
                              overnight.
OCNL WAVES..........Around 11 feet / 3 meters /...building to
                              around 10 feet / 3 meters / in the late evening
                              and overnight.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Slight chance of showers and thunderstorms in the
morning, then chance of showers in the afternoon. slight chance
of showers. Southwest winds 15 to 20 knots. Waves 6 to 9 feet /
2-3 meters /.
.THURSDAY...West winds 10 to 15 knots. Waves 3 to 5 feet /
1-2 meters /.
.FRIDAY...Chance of showers. Southeast winds 10 to 15 knots.
Waves 2 to 4 feet / around 1 meter /.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-200900-
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-
905 PM CDT Sun May 19 2024

.REST OF TONIGHT...
WEATHER.............Partly cloudy.
SFC WINDS...........Northeast 5 to 10 knots...becoming southeast
                              after midnight.
100-FT WINDS........Northeast 10 to 15 knots...becoming southeast
                              after midnight.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters /.

.MONDAY...
WEATHER.............Partly sunny with a slight chance of showers.
                              mostly sunny with a slight chance of
                              thunderstorms until late afternoon. partly
                              sunny with chance of showers. partly sunny with
                              chance of thunderstorms early in the afternoon.
SFC WINDS...........South 10 to 15 knots.
100-FT WINDS........South 15 to 20 knots.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters / until late
                              afternoon.

.MONDAY NIGHT...
WEATHER.............Mostly cloudy with showers likely. mostly
                              cloudy with chance of thunderstorms. mostly
                              cloudy with chance of showers.
SFC WINDS...........South 10 to 15 knots.
100-FT WINDS........South 15 to 20 knots.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters / early in the
                              evening.

.TUESDAY...
WEATHER.............Partly sunny with chance of showers and
                              thunderstorms.
SFC WINDS...........Southeast 10 to 15 knots.
100-FT WINDS........Southeast 15 to 20 knots.
SIG WAVES...........2 to 4 feet / around 1 meter /.
OCNL WAVES..........Around 5 feet / 2 meters /.

.TUESDAY NIGHT...
WEATHER.............Showers and thunderstorms likely.
SFC WINDS...........South 20 to 25 knots.
100-FT WINDS........South to 30 knots.
SIG WAVES...........4 to 6 feet / 1-2 meters /...building to 6 to 9
                              feet / 2-3 meters / in the late evening and
                              overnight.
OCNL WAVES..........Around 11 feet / 3 meters /...building to
                              around 9 feet / 3 meters / in the late evening
                              and overnight.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Slight chance of showers and thunderstorms in the
morning, then chance of showers in the afternoon. slight chance
of showers. Southwest winds 15 to 20 knots. Waves 6 to 9 feet /
2-3 meters /.
.THURSDAY...West winds 10 to 15 knots. Waves 3 to 5 feet /
1-2 meters /.
.FRIDAY...Chance of showers. Southeast winds 10 to 15 knots.
Waves 2 to 4 feet / around 1 meter /.

$$

LMZ761-200900-
MAFOR 2004/
MICHIGAN NORTH 11300 13310 11326 11320 11426 11516. A chance of
thunderstorms Monday afternoon and Monday evening. Waves 1 foot
or less overnight. Waves 1 to 3 feet Monday and Monday evening.

MICHIGAN SOUTH 11200 13310 11320 11420 11426 11410. A chance of
thunderstorms Monday afternoon and Monday evening. Waves 2 feet
or less overnight. Waves 1 to 3 feet Monday and Monday evening.

$$

 

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

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