mich-ghsouth --> Grand Haven South Buoy
    Location: 43 01.981N, 86 14.975W (Source: GPS)
    Depth: 9.8 m (32 ft) (Source: R4105 Depth Sounder)

NOTES:
Coordinates are DD MM.MMM meaning degrees, minutes, and fractional minutes.
All data times are UTC unless noted otherwise.