Mackinac Island Surf Break

Lat Long: 45.77° N 84.37° W

Mackinac Island WaveFinder

Issued: 1 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mackinac Island sea temperature is
18.3° C
7.1° 

Mackinac Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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How to use the Wavefinder 
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