133
FZUS63 KMKX 091358
GLFLM

OPEN LAKE FORECAST for Lake Michigan
National Weather Service Milwaukee/Sullivan WI
858 AM CDT Sun Jun 9 2024

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...

Breezy westerly winds will veer to the north this evening as a
trough moves through the area. The breezy winds will be due to a
tighter pressure gradient between high pressure of 30.3 inches
centered just north of the Northern Plains and low pressure of
29.3 inches centered just east of James Bay in Canada. Northerly
winds will remain breezy on Monday between these two systems, as
they slowly shift eastward. Lighter winds are likely Monday night
into Tuesday as the high moves through the area, with southerly
winds picking up later Tuesday into Wednesday on the back side of
the departing high.

LMZ261-362-364-366-563-565-567-868-092115-
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-
858 AM CDT Sun Jun 9 2024

SHEBOYGAN WI TO PENTWATER MI NORTH...

.REST OF TODAY...Northwest winds 15 to 25 kt becoming north to
30 kt. Waves 3 to 5 ft.
.TONIGHT...North winds to 30 kt diminishing to 15 to 25 kt. Waves
3 to 5 ft.
.MONDAY...North winds 15 to 25 kt. Waves 3 to 5 ft.
.MONDAY NIGHT...North winds 10 to 20 kt diminishing to 5 to 10 kt
overnight. Waves 2 to 4 ft subsiding to 1 to 2 ft.
.TUESDAY...South winds 10 to 15 kt increasing to 10 to 20 kt.
Waves 1 ft or less building to 1 to 3 ft.
.TUESDAY NIGHT...South winds 10 to 20 kt becoming southwest.
Waves 2 to 4 ft.
.WEDNESDAY...Southwest winds 10 to 20 kt. Waves 2 to 4 ft.
.THURSDAY...Southwest winds 10 to 20 kt. Chance of showers. Waves
1 to 3 ft.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-092115-
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-
858 AM CDT Sun Jun 9 2024

SHEBOYGAN WI TO PENTWATER MI SOUTH...

.REST OF TODAY...West winds 10 to 20 kt increasing to 15 to 25 kt
late this morning, then becoming northwest early this afternoon
increasing to 30 kt late. Waves 2 to 4 ft.
.TONIGHT...North winds 15 to 25 kt. Waves 2 to 4 ft building to
4 to 6 ft occasionally to 8 ft.
.MONDAY...North winds 15 to 25 kt. Waves 4 to 6 ft occasionally
to 8 ft.
.MONDAY NIGHT...North winds 15 to 25 kt diminishing to 5 to 10 kt
overnight. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to
4 ft.
.TUESDAY...South winds 5 to 10 kt increasing to 10 to 20 kt in
the afternoon. Waves 1 to 3 ft.
.TUESDAY NIGHT...South winds 10 to 20 kt becoming southwest.
Waves 2 to 4 ft.
.WEDNESDAY...Southwest winds 10 to 20 kt becoming south. Waves
2 to 4 ft.
.THURSDAY...Southwest winds 10 to 20 kt. Waves 1 to 3 ft.

$$

LMZ761-092115-
MAFOR 0916/
MICHIGAN NORTH 11730 11740 11840 14830 11830. Waves 1 to 3 feet
building to 2 to 4 feet this afternoon. Waves 3 to 5 feet
subsiding to 2 to 4 feet tonight. Waves 2 to 4 feet Monday
morning.

MICHIGAN SOUTH 11630 11730 12830 11840 13830. Waves 2 to 4 feet
subsiding to 1 to 3 feet this afternoon. Waves 2 to 4 feet
building to 3 to 6 feet tonight. Waves 3 to 6 feet Monday
morning.

$$


Patterson

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

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