Mackinac Bridge North Tower Mackinaw City Open Water Swimming

Mackinaw City, MI, USA View on map
Water Temperature: 40.6 ℉
Wave height: 1.2 feet
Wind Speed: 8.9 mph
Wave Period: 1.9 sec
Air Temperature: 39 ℉
Wave Direction: West North West
Wind Direction: West
Cloud Cover: Sunny/Clear