LMZ669 Expires:202405180330;;382386 Fzus63 Kmkx 171949 Glflm
open lake forecast for lake michigan national weather service milwaukee/sullivan wi 249 pm cdt Fri may 17 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..
high pressure of 29.8 inches will remain over lake michigan through Saturday. Areas of marine dense fog across the southern half of the lake will likely linger into tonight. Fog may also redevelop across the remainder of the lake tonight.
a weak low pressure trough around 29.8 inches will cross lake michigan Saturday night bringing a chance for showers, then high pressure will strengthen to 30.0 inches overhead on Sunday. Weak low pressure will bring chances for showers and Thunderstorms Monday and Tuesday, then a stronger low pressure of 29.3 inches will cross lake superior Tuesday night into Wednesday and bring additional storm chances. South winds will be around 20 knots Monday and Tuesday night as the lows approach.
lmz080-567-669-671-673-675-777-779-868-870-872-874-876-878-180330- lake michigan from michigan city in to st. Joseph mi 5 nm offshore to mid lake- lake michigan from two rivers to sheboygan wi 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 pentwater to manistee mi 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- 249 pm cdt Fri may 17 2024
two rivers wi to manistee mi south...
.dense fog advisory in effect until 4 am cdt Saturday...
Tonight..Northeast winds 5 to 10 kt veering to south. Patchy dense fog. Waves 1 ft or less.
Saturday..Southeast winds 5 to 10 kt increasing to 10 to 20 kt. Patchy fog in the morning. Waves 1 to 3 ft.
Saturday night..Southeast winds 10 to 20 kt becoming southwest 10 to 15 kt. Waves 1 to 3 ft.
Sunday..Northwest winds 10 to 15 kt becoming north. Waves 1 to 2 ft.
Sunday night..Northeast winds 5 to 10 kt veering to southeast 10 to 15 kt. Waves 1 to 2 ft.
Monday..South winds 10 to 20 kt. Chance of showers in the afternoon. Waves 2 to 4 ft.
Monday night..South winds 10 to 20 kt diminishing to 10 to 15 kt. Showers likely with a chance of Thunderstorms. Waves 2 to 4 ft.
Tuesday..South winds 10 to 20 kt. Showers likely. Waves 2 to 4 ft.
Wednesday..Southwest winds 15 to 25 kt diminishing to 10 to 20 kt. Chance of showers. Waves 3 to 5 ft.