LHZ463 Expires:202405220800;;634435 Fzus63 Kdtx 220220 Glflh
open lake forecast for lake huron national weather service detroit/pontiac mi 1000 pm edt Tue may 21 2024
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum.
Synopsis..A strengthening low pressure system will reach western lake superior around 29.10 inches this morning. This system will force a cold front through the eastern lakes this afternoon and evening. High pressure then builds in for Thursday and Friday.
lhz363-462>464-220800- lake huron from sturgeon point to alabaster mi beyond 5nm off shore- lake huron from port austin to harbor beach beyond 5nm off shore- lake huron from harbor beach to port sanilac beyond 5nm off shore- lake huron from port sanilac to port huron beyond 5nm off shore- 1000 pm edt Tue may 21 2024
Rest of tonight..Southeast winds 5 to 10 knots increasing to 10 to 15 knots early in the morning. Waves 1 to 3 feet.
Wednesday..South winds 10 to 15 knots veering to the southwest late in the afternoon. Waves 2 to 4 feet.
Wednesday night..Southwest winds 10 to 15 knots decreasing to 5 to 10 knots in the late evening and overnight. Waves 3 to 5 feet subsiding to 1 to 3 feet in the late evening and overnight.
Thursday..Southwest winds 5 to 10 knots increasing to 10 to 15 knots in the late morning and afternoon. Waves 1 to 3 feet.
Thursday night..South winds 5 to 10 knots. Waves 1 to 3 feet.
Friday..South winds 5 to 10 knots backing to the southeast late in the morning...then becoming east 10 to 15 knots late in the afternoon. A chance of showers and Thunderstorms late in the afternoon. Waves 1 to 3 feet.
Saturday..Southeast winds 10 to 15 knots veering to the southwest until early evening...then becoming west 5 to 10 knots in the late evening and early morning. A chance of showers and Thunderstorms early in the morning...then a chance of showers until early evening. Waves 1 to 3 feet.
Sunday..Southwest winds 5 to 10 knots backing to the southeast early in the evening...then backing to the northeast in the late evening and early morning. Waves 1 to 3 feet.