Expires:202405110315;;983262
FZUS63 KMKX 101941
GLFLM 

OPEN LAKE FORECAST for Lake Michigan
National Weather Service Milwaukee/Sullivan WI
241 PM CDT Fri May 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...

A wave of low pressure around 29.6 inches will move across 
northern Lake Michigan tonight, then deepen slightly and slow 
down over northern lower Michigan on Saturday. It will drag a 
cold front across the lake tonight. Modest southerly winds will 
shift to northwest with the frontal passage and continue through 
Saturday. A ridge of high pressure averaging 29.9 inches will 
then move across the lake Saturday evening, with south winds 
returning and becoming breezy after it passes for Sunday.


LMZ261-362-364-366-563-565-567-868-110315-
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-
241 PM CDT Fri May 10 2024

SHEBOYGAN WI TO PENTWATER MI NORTH...

.TONIGHT...South winds 10 to 20 kt veering to northwest. Rain
showers this evening, then chance of rain showers overnight.
Waves 2 to 4 ft. 
.SATURDAY...Northwest winds 10 to 20 kt becoming north. Chance of
rain showers in the morning, then slight chance of rain showers
in the afternoon. Waves 2 to 4 ft. 
.SATURDAY NIGHT...North winds 10 to 15 kt backing to southwest.
Waves 1 to 3 ft subsiding to 1 ft or less. 
.SUNDAY...South winds 10 to 20 kt increasing to 15 to 25 kt.
Waves 2 to 4 ft building to 4 to 7 ft occasionally to 9 ft. 
.SUNDAY NIGHT...Southwest winds 10 to 20 kt becoming west 10 to
15 kt. Chance of rain showers and thunderstorms in the evening,
then chance of rain showers overnight. Waves 4 to 7 ft
occasionally to 9 ft subsiding to 3 to 5 ft. 
.MONDAY...North winds 10 to 15 kt increasing to 10 to 20 kt.
Waves 1 to 3 ft. 
.MONDAY NIGHT...Northeast winds 15 to 25 kt becoming north. Waves
2 to 4 ft. 
.TUESDAY...North winds 10 to 20 kt increasing to 15 to 25 kt.
Waves 2 to 4 ft. 
.WEDNESDAY...Northeast winds 10 to 15 kt becoming north 10 to
20 kt. Waves 1 to 3 ft.  

$$