LHZ463 Expires:202404260345;;363535 Fzus63 Kdtx 251943 Glflh
open lake forecast for lake huron national weather service detroit/pontiac mi issued by national weather service marquette mi 343 pm edt Thu apr 25 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..High pressure, 30.40 inches, will hold over the great lakes through tomorrow morning. Low pressure, 29.30 inches, moves from the texas panhandle into the central plains through Friday. This will strengthen the pressure gradient across the great lakes, bringing breezy southeast to southerly flow Friday night into Saturday.
lhz462>464-260345- 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- 343 pm edt Thu apr 25 2024
Tonight..Northeast winds 5 to 10 knots veering to the southeast early in the morning. Waves 2 feet or less.
Friday..Southeast winds 5 to 10 knots increasing to 10 to 15 knots late in the morning...then becoming east 5 to 10 knots early in the afternoon increasing to 10 to 15 knots late in the afternoon. Waves 1 to 3 feet.
Friday night..East winds 10 to 15 knots becoming southeast 15 to 20 knots with gusts to 35 knot gales in the late evening and overnight. Showers after midnight. Waves 3 to 5 feet building to 5 to 7 feet after midnight. Waves occasionally around 10 feet.
Saturday..South winds 20 to 25 knots with gusts to 35 knot gales decreasing to 15 to 20 knots early in the afternoon. Showers in the morning...then showers and a chance of Thunderstorms in the afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet.
Saturday night..South winds 15 to 20 knots. A chance of showers and Thunderstorms. Waves 4 to 6 feet. Waves occasionally around 8 feet.
Sunday..South winds 10 to 15 knots backing to the east late in the evening. A chance of showers. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.
Monday..South winds 10 to 15 knots increasing to 15 to 20 knots in the late morning and early afternoon...then decreasing to 10 to 15 knots until early morning. A chance of showers early in the morning. Rain showers likely until early evening...then a chance of showers in the late evening and early morning. Waves 2 to 4 feet.
Tuesday..Southwest winds 10 to 15 knots decreasing to 5 to 10 knots early in the evening...then backing to the south in the late evening and early morning. A chance of showers early in the morning. Waves 1 to 3 feet.