


Great Lakes Forecast
Issued by NWS
Issued by NWS
179 FZUS63 KDTX 141350 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 950 AM EDT Sat Jun 14 2025 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 reside over the Ontario and Quebec border through the weekend. This will promote dry conditions and light winds into early next week. LHZ361-142200- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- 950 AM EDT Sat Jun 14 2025 .REST OF TODAY...East winds 5 to 10 knots in the late morning and early afternoon becoming light and variable. Waves 2 feet or less. .TONIGHT...Light and variable winds. Waves 2 feet or less. .SUNDAY...Light and variable winds. Waves 2 feet or less. .SUNDAY NIGHT...Light and variable winds. Waves 2 feet or less. .MONDAY...Light and variable winds becoming south 5 to 10 knots late in the morning...then becoming light and variable late in the afternoon. A chance of showers. A chance of showers late in the evening. Waves 2 feet or less. .TUESDAY...South winds 5 to 10 knots veering to the southwest in the late evening and early morning. A chance of showers. A chance of thunderstorms until early evening. Waves 2 feet or less. .WEDNESDAY...Southwest winds 5 to 10 knots backing to the east until early evening...then increasing to 10 to 15 knots in the late evening and early morning. A chance of showers until afternoon. Rain showers likely until early morning. Waves 1 to 3 feet. $$ LHZ362-363-142200- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 950 AM EDT Sat Jun 14 2025 .REST OF TODAY...Northeast winds 10 to 15 knots decreasing to 5 to 10 knots late in the afternoon. Waves 1 to 3 feet. .TONIGHT...Northeast winds 5 to 10 knots. Waves 1 to 3 feet. .SUNDAY...Northeast winds 5 to 10 knots until late afternoon becoming light and variable. Waves 2 feet or less. .SUNDAY NIGHT...Light and variable winds. Waves 2 feet or less. .MONDAY...Light and variable winds becoming southeast 5 to 10 knots. Waves 2 feet or less. .TUESDAY...South winds 5 to 10 knots increasing to 10 to 15 knots until early evening...then decreasing to 5 to 10 knots in the late evening and early morning. A chance of showers. A chance of thunderstorms in the late evening and early morning. Waves 1 to 3 feet. .WEDNESDAY...Southwest winds 5 to 10 knots becoming southeast 10 to 15 knots until early morning. A chance of showers until afternoon...then showers likely until early morning. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and early morning. $$ LHZ462>464-142200- 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- 950 AM EDT Sat Jun 14 2025 .REST OF TODAY...Northeast winds 5 to 10 knots becoming north 10 to 15 knots late in the afternoon. Waves 1 to 3 feet. .TONIGHT...North winds 10 to 15 knots becoming light and variable. Waves 1 to 3 feet. .SUNDAY...North winds 5 to 10 knots. Waves 2 feet or less. .SUNDAY NIGHT...Northeast winds 5 to 10 knots until early morning becoming light and variable. Waves 2 feet or less. .MONDAY...Light and variable winds becoming northeast 5 to 10 knots late in the afternoon...then veering to the southeast late in the evening. Waves 2 feet or less. .TUESDAY...South winds 5 to 10 knots. A chance of showers and thunderstorms until early morning. Waves 2 feet or less. .WEDNESDAY...South winds 5 to 10 knots increasing to 10 to 15 knots until early morning. Showers likely and a chance of thunderstorms. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and early morning. $$ LHZ461-142200- MAFOR 1415/ HURON NORTH 13200 14100 11100. Waves 2 feet or less. HURON SOUTH 16100. Waves 2 feet or less. $$ MV 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)