


Great Lakes Forecast
Issued by NWS
Issued by NWS
017 FZUS63 KDTX 141934 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 334 PM 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, 30.20 inches, will reside over the Ontario and Quebec border through the weekend and into early next week. A warm front then arrives on Tuesday with unsettled conditions through the middle of next week as several disturbances move through the Great Lakes. LHZ361-150400- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- 334 PM EDT Sat Jun 14 2025 .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 becoming southeast 5 to 10 knots after midnight. Waves 2 feet or less. .MONDAY...Southeast winds 5 to 10 knots early in the morning becoming light and variable...then becoming east 5 to 10 knots early in the afternoon. A chance of showers. Waves 2 feet or less. .MONDAY NIGHT...Light and variable winds becoming southeast 5 to 10 knots after midnight. A chance of showers. Waves 2 feet or less. .TUESDAY...Southeast winds 5 to 10 knots veering to the southwest late in the evening. A chance of showers in the morning...then a chance of showers and thunderstorms. Waves 2 feet or less. .WEDNESDAY...Light and variable winds becoming northeast 5 to 10 knots in the late morning and early afternoon...then veering to the east early in the evening backing to the northeast in the late evening and early morning. A chance of showers early in the morning...then showers likely until early morning. Waves 1 to 3 feet. .THURSDAY...Northwest winds 10 to 15 knots decreasing to 5 to 10 knots in the late evening and early morning. A chance of showers. Waves 1 to 3 feet. $$ LHZ362-363-150400- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 334 PM EDT Sat Jun 14 2025 .TONIGHT...Northeast winds 5 to 10 knots. Waves 1 to 3 feet. .SUNDAY...Northeast winds 5 to 10 knots. Waves 2 feet or less. .SUNDAY NIGHT...Light and variable winds. Waves 2 feet or less. .MONDAY...Light and variable winds becoming southeast 5 to 10 knots in the late morning and afternoon. Waves 2 feet or less. .MONDAY NIGHT...Southeast winds 5 to 10 knots veering to the south after midnight. Waves 2 feet or less. .TUESDAY...Southeast winds 5 to 10 knots becoming south 10 to 15 knots late in the morning...then decreasing to 5 to 10 knots late in the afternoon. A chance of showers. A chance of thunderstorms late in the afternoon. Waves 1 to 3 feet. .WEDNESDAY...Southwest winds 5 to 10 knots backing to the southeast early in the evening...then increasing to 10 to 15 knots in the late evening and early morning. A chance of showers early in the morning. Rain showers likely. A chance of thunderstorms until early morning. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and early morning. .THURSDAY...West winds 10 to 15 knots. A chance of showers. Waves 2 to 4 feet. $$ LHZ462>464-150400- 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- 334 PM EDT Sat Jun 14 2025 .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...North winds 5 to 10 knots until early morning becoming light and variable. Waves 2 feet or less. .MONDAY...Light and variable winds becoming east 5 to 10 knots early in the afternoon. Waves 2 feet or less. .MONDAY NIGHT...Northeast winds 5 to 10 knots veering to the southeast in the late evening and overnight. Waves 2 feet or less. .TUESDAY...South winds 5 to 10 knots. A chance of showers and thunderstorms. Waves 2 feet or less. .WEDNESDAY...South winds 5 to 10 knots becoming southwest 10 to 15 knots. A chance of showers early in the morning...then 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. .THURSDAY...Southwest winds 10 to 15 knots veering to the northwest. A chance of thunderstorms early in the morning. A chance of showers. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and early morning. $$ LHZ461-150400- MAFOR 1421/ HURON NORTH 11100 12800 13100 12200. Waves 2 feet or less. HURON SOUTH 16100. Waves 2 feet or less. $$ TF 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)