FZUS63 KDTX 060149 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 949 PM EDT Tue May 5 2026 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...Light winds over the next several days as broad high pressure builds into the Ohio Valley and southern Great Lakes Thursday into Friday LHZ361-362-061000- 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- 949 PM EDT Tue May 5 2026 .REST OF TONIGHT...North winds 5 to 10 knots this evening becoming light and variable...then becoming north 5 to 10 knots early in the morning. Waves 1 to 3 feet. .WEDNESDAY...North winds 5 to 10 knots backing to the west in the late morning and afternoon. Waves 1 to 3 feet. .WEDNESDAY NIGHT...West winds 10 to 15 knots decreasing to 5 to 10 knots in the late evening and overnight. Waves 1 to 3 feet. .THURSDAY...West winds 5 to 10 knots backing to the southeast early in the afternoon. Waves 1 to 3 feet. .THURSDAY NIGHT...South winds 5 to 10 knots veering to the southwest in the late evening and overnight. Waves 1 to 3 feet. .FRIDAY...Southwest winds 5 to 10 knots backing to the southeast late in the morning...then backing to the east late in the afternoon veering to the south late in the evening. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 10 knots becoming south 10 to 15 knots until early evening...then veering to the west by midnight. A chance of showers until early evening. Waves 1 to 3 feet. .SUNDAY...West winds 10 to 15 knots. Waves 1 to 3 feet building to 2 to 4 feet by midnight. $$ LHZ363-061000- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 949 PM EDT Tue May 5 2026 .REST OF TONIGHT...Northeast winds 5 to 10 knots. Waves 2 feet or less. .WEDNESDAY...North winds 5 to 10 knots. Waves 2 feet or less. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots early in the evening becoming light and variable. Waves 2 feet or less. .THURSDAY...West winds 5 to 10 knots backing to the south early in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots veering to the southwest in the late evening and overnight. Waves 2 feet or less. .FRIDAY...Southwest winds 5 to 10 knots backing to the south late in the afternoon. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 10 knots increasing to 10 to 15 knots until early evening...then decreasing to 5 to 10 knots by midnight. A chance of showers . Waves 2 feet or less. .SUNDAY...Northwest winds 5 to 10 knots veering to the north . A chance of showers early in the morning. Waves 1 to 3 feet. $$ LHZ462>464-061000- 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- 949 PM EDT Tue May 5 2026 .REST OF TONIGHT...North winds 5 to 10 knots. Waves 2 feet or less. .WEDNESDAY...North winds 5 to 10 knots. Waves 2 feet or less. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots becoming light and variable. Waves 2 feet or less. .THURSDAY...Light and variable winds becoming east 5 to 10 knots early in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...East winds 5 to 10 knots veering to the southwest in the late evening and overnight. Waves 2 feet or less. .FRIDAY...Southwest winds 5 to 10 knots backing to the south late in the afternoon. A chance of showers late in the afternoon. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 10 knots becoming south 10 to15 knots early in the evening...then becoming west 5 to 10 knots by midnight. A chance of showers. Waves 2 feet or less. .SUNDAY...West winds 5 to 10 knots veering to the north. A chance of showers. Waves 2 feet or less. $$ LHZ461-061000- MAFOR 0603/ HURON NORTH 12700 13600 11700 12710. Waves 2 feet or less. HURON SOUTH 11100 14800 11100 11200 11100. Waves 2 feet or less. $$ MR 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)