Great Lakes Forecast
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000
FZUS63 KMKX 141343
GLFLM

OPEN LAKE FORECAST for Lake Michigan
National Weather Service Milwaukee/Sullivan WI
843 AM CDT Fri Jun 14 2019

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON Lake Michigan.

Waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.SYNOPSIS...

High pressure of 30.1 inches centered over Tennessee this morning
will move to the Carolinas by this evening as a broad area of low
pressure approaches from the west. South to southwest winds will
be gusty today between the departing high and approaching low.

A brief period of lighter winds Friday night into Saturday morning
will be followed by gusty northerly winds arriving north to
south during the day Saturday, as high pressure of 29.9 inches
moves southward over lake Superior.

LMZ261-362-364-366-563-565-567-868-150000-
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-
843 AM CDT Fri Jun 14 2019

SHEBOYGAN WI TO PENTWATER MI NORTH...

.REST OF TODAY...Southwest winds 10 to 20 kt becoming south gales
to 35 kt. Chance of showers through mid morning, then showers
this afternoon. Waves 1 to 2 ft building to 5 to 8 ft
occasionally to 10 ft.
.TONIGHT...Southwest winds to 30 kt becoming west 15 to 25 kt.
Showers and slight chance of thunderstorms in the evening, then
showers likely overnight. Waves 5 to 8 ft occasionally to 10 ft
subsiding to 4 to 7 ft occasionally to 9 ft.
.SATURDAY...Northwest winds 10 to 20 kt becoming north. Chance of
rain showers. Waves 4 to 6 ft occasionally to 8 ft subsiding to
2 to 4 ft.
.SATURDAY NIGHT...Northeast winds 10 to 20 kt diminishing to
10 to 15 kt. Chance of rain showers overnight. Waves 2 to 4 ft.
.SUNDAY...Northeast winds 10 to 15 kt. Chance of rain showers in
the morning. Waves 1 to 3 ft.
.SUNDAY NIGHT...Northeast winds 10 to 15 kt. Waves 1 to 3 ft.
.MONDAY...North winds 10 to 15 kt diminishing to 5 to 10 kt.
Waves 1 to 2 ft.
.TUESDAY...North winds 5 to 10 kt increasing to 10 to 15 kt.
Waves 1 ft or less.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-150000-
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-
843 AM CDT Fri Jun 14 2019

SHEBOYGAN WI TO PENTWATER MI SOUTH...

.REST OF TODAY...Southwest winds 10 to 20 kt becoming south to
30 kt. Slight chance of showers. Waves 2 to 4 ft building to 4 to
7 ft occasionally to 9 ft.
.TONIGHT...Southwest winds to 30 kt diminishing to 15 to 25 kt.
Slight chance of showers in the evening, then chance of showers
overnight. Waves 4 to 7 ft occasionally to 9 ft subsiding to 4 to
6 ft occasionally to 8 ft.
.SATURDAY...Southwest winds 15 to 25 kt becoming southeast 10 to
20 kt. Chance of showers. Waves 4 to 6 ft occasionally to 8 ft
subsiding to 3 to 5 ft.
.SATURDAY NIGHT...Northeast winds 10 to 20 kt becoming east 10 to
15 kt. Showers likely. Waves 2 to 4 ft.
.SUNDAY...Northeast winds 10 to 20 kt diminishing to 10 to 15 kt.
Chance of showers. Waves 2 to 4 ft.
.SUNDAY NIGHT...North winds 10 to 15 kt. Waves 2 to 4 ft.
.MONDAY...North winds 10 to 15 kt. Waves 1 to 3 ft.
.TUESDAY...North winds 5 to 10 kt increasing to 10 to 15 kt.
Waves 1 to 2 ft.

$$

LMZ761-150000-
MAFOR 1415/
MICHIGAN NORTH 11440 12456 11546 12536 11620 11820. Chance of
showers late this morning and Saturday morning. Waves 2 to 4 ft
building to 5 to 8 ft occasionally to 10 ft this afternoon. Waves
5 to 8 ft occasionally to 10 ft subsiding to 4 to 7 ft
occasionally to 9 ft tonight. Waves 4 to 6 ft occasionally to 8
ft subsiding to 3 to 5 ft Saturday morning.

MICHIGAN SOUTH 13440 11530 11540 13530. Chance of showers
overnight and Saturday morning. Waves 2 to 4 ft building to 4 to
7 ft occasionally to 9 ft this afternoon. Waves 5 to 8 ft
occasionally to 10 ft subsiding to 4 to 7 ft occasionally to 9 ft
tonight. Waves 4 to 6 ft occasionally to 8 ft Saturday morning.

$$


Stumpf

Experimental modernized open lake forecast is available online at
weather.gov/mkx/glftable

Graphical marine forecasts are available online at:
weather.gov/greatlakes


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