RedactedNarrative: Vessel 1 could not demast his sail and attempted to dock boat with sails still up.  A gust of wind came through and the operator of Vessel 1 lost control and struck Vessel 2, which was docked and unoccupied.  Vessel 1 struck the dock several more times and after approximately 20 minutes, moved into it''s assigned slip.
NameOfBodyOfWater: Lake Michigan
NearestCityTown: Winthrop Harbor               