Expires:202404251600;;335513 FZUS63 KDTX 250750 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 350 AM 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, then moves from the Texas Panhandle into the western portion of the Midwest through Friday. This will strengthen the pressure gradient across the Great Lakes, bringing breezy southeast to southerly flow. LHZ363-462>464-251600- 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- 350 AM EDT Thu Apr 25 2024 .TODAY...East winds 5 to 10 knots backing to the north late in the afternoon. Waves 2 feet or less. .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 becoming east 10 to 15 knots in the late morning and afternoon. Waves 1 to 3 feet. .FRIDAY NIGHT...East winds 10 to 15 knots becoming southeast 20 to 25 knots with gusts to 35 knot gales. Showers after midnight. Waves 3 to 5 feet building to 6 to 9 feet after midnight. Waves occasionally around 12 feet. .SATURDAY...South winds 20 to 25 knots with gusts to 35 knot gales decreasing to 15 to 20 knots late in the afternoon. Showers in the morning. A chance of showers. A chance of thunderstorms late in the afternoon. Waves 8 to 12 feet subsiding to 5 to 7 feet late in the evening. Waves occasionally around 15 feet. .SUNDAY...South winds 10 to 15 knots becoming east 5 to 10 knots early in the evening...then becoming southeast 10 to 15 knots in the late evening and early morning. A chance of showers early in the morning. Rain showers likely. A chance of thunderstorms until early morning. Waves 3 to 5 feet subsiding to 1 to 3 feet until early morning. .MONDAY...South winds 10 to 15 knots. Showers likely...then a chance of showers in the late evening and early morning. Waves 2 to 4 feet. $$