FZUS63 KDTX 171933 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 333 PM EDT Wed Jul 17 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, 30.20 inches, gains influence over the Great Lakes late this week into this weekend. This results in light winds and overall benign marine conditions, following the scattered showers and isolated thunderstorms this afternoon. LHZ361-362-180345- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- 333 PM EDT Wed Jul 17 2024 .TONIGHT...Northwest winds 10 to 15 knots with gusts to 20 knots. Waves 2 to 4 feet. .THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet subsiding to 1 to 3 feet in the afternoon. .THURSDAY NIGHT...West winds 5 to 10 knots. Waves 1 to 3 feet. .FRIDAY...Southwest winds 5 to 10 knots backing to the south early in the afternoon. Waves 2 feet or less. .FRIDAY NIGHT...South winds 5 to 10 knots veering to the southwest in the late evening and overnight. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 10 knots veering to the northwest late in the evening. Waves 2 feet or less. .SUNDAY...North winds 5 to 10 knots veering to the east in the late morning and early afternoon...then becoming light and variable until early morning. Waves 2 feet or less. .MONDAY...Light and variable winds becoming north 5 to 10 knots until early evening...then becoming light and variable in the late evening and early morning. Waves 2 feet or less. $$ LHZ363-462>464-180345- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 333 PM EDT Wed Jul 17 2024 .TONIGHT...Northwest-north winds 10 to 15 knots. Waves 1 to 3 feet building to 2 to 4 feet after midnight. .THURSDAY...North winds 10 to 15 knots decreasing to 5 to 10 knots late in the afternoon. Waves 2 to 4 feet. .THURSDAY NIGHT...North winds 5 to 10 knots backing to the southwest after midnight. Waves 1 to 3 feet. .FRIDAY...Southwest winds 5 to 10 knots. Waves 2 feet or less. .FRIDAY NIGHT...South winds 5 to 10 knots. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 10 knots. Waves 2 feet or less. .SUNDAY...North winds 5 to 10 knots becoming light and variable. Waves 2 feet or less. .MONDAY...Light and variable winds becoming north 5 to 10 knots. Waves 2 feet or less. $$ LHZ461-180345- MAFOR 1721/ HURON NORTH 12710 13810 11800 12700. A chance of showers early this evening. Waves 1 to 3 feet. HURON SOUTH 11800 11700 11710 14810 11800. Waves 1 to 3 feet tonight. Waves 2 to 4 feet Thursday. $$ SF Experimental modernized open lake forecast is available online at weather.gov/dtx/glftable (all lower case) Graphical marine forecasts are available online at weather.gov/greatlakes (all lower case)