671
FZUS63 KMKX 101946
GLFLM

OPEN LAKE FORECAST for Lake Michigan
National Weather Service Milwaukee/Sullivan WI
246 PM CDT Wed Jul 10 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...

The remnants of Hurricane Beryl centered over Lake Erie this
afternoon will continue to move eastward through the eastern Great
Lakes this evening into tonight, while weakening to about 29.8
inches. Breezy northerly winds will gradually wind down later today
into tonight. High pressure of 30.1 inches will then build into the
area tonight into Thursday, hanging on into at least the early part
of the weekend. Lighter winds are thus expected for the remainder of
the week.

LMZ261-362-364-366-563-565-567-868-110330-
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-
246 PM CDT Wed Jul 10 2024

SHEBOYGAN WI TO PENTWATER MI NORTH...

.TONIGHT...North winds 10 to 20 kt diminishing to 10 to 15 kt.
Waves 1 to 2 ft.
.THURSDAY...North winds 10 to 15 kt becoming west. Waves 1 to
2 ft.
.THURSDAY NIGHT...West winds 5 to 10 kt becoming southwest. Waves
1 ft or less.
.FRIDAY...South winds 5 to 10 kt becoming southwest in the
afternoon. Waves 1 ft or less.
.FRIDAY NIGHT...South winds 10 to 15 kt diminishing to 5 to
10 kt. Waves 1 ft or less.
.SATURDAY...South winds 10 to 15 kt increasing to 10 to 20 kt.
Waves 1 to 3 ft.
.SATURDAY NIGHT...South winds 10 to 20 kt diminishing to 10 to
15 kt. Chance of showers. Waves 1 to 3 ft.
.SUNDAY...Southwest winds 10 to 20 kt becoming south. Waves 1 to
3 ft.
.MONDAY...Northwest winds 10 to 20 kt backing to southwest. Waves
1 to 3 ft.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-110330-
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-
246 PM CDT Wed Jul 10 2024

SHEBOYGAN WI TO PENTWATER MI SOUTH...

.TONIGHT...North winds 10 to 20 kt diminishing to 10 to 15 kt.
Waves 1 to 3 ft subsiding to 1 to 2 ft.
.THURSDAY...North winds 5 to 10 kt. Waves 1 to 2 ft.
.THURSDAY NIGHT...Northeast winds 5 to 10 kt becoming southeast.
Waves 1 to 2 ft.
.FRIDAY...Southeast winds 5 to 10 kt. Waves 1 ft or less.
.FRIDAY NIGHT...Southeast winds 5 to 10 kt becoming south. Waves
1 ft or less.
.SATURDAY...South winds 10 to 15 kt increasing to 10 to 20 kt.
Waves 1 to 3 ft.
.SATURDAY NIGHT...South winds 10 to 15 kt. Chance of showers and
thunderstorms. Waves 1 to 3 ft.
.SUNDAY...Southwest winds 10 to 20 kt becoming south. Waves 1 to
3 ft.
.MONDAY...Southwest winds 10 to 20 kt becoming south. Waves 1 to
3 ft.

$$

LMZ761-110330-
MAFOR 1022/
MICHIGAN NORTH 12820 13810 11800 11810 11710. Waves 2 feet or
less.

MICHIGAN SOUTH 11820 11810 11710 12810 13800. Waves 1 to 3 feet.

$$


DDV

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

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