RedactedNarrative: On 6/15/2020 I was dispatched to respond to a property damage accident that occured at Rehoboth Bay Marina. I contacted the reporting person and was advised that a vessel had struck another vessel and piling while docking, no injuries and the persons were standing by. I responded and found that OPERATOR 1 was attempting to dock his vessel DL 6386 Z when the high wind had caused his attempt to fail and while re-manouvering, OPERATOR 1 struck a piling, damage estimated at $2000, and V-2 MD 2406 CH on the starboard side causing damage to the hull and rail. Tow boat was called to remove V-1 from V-2 and placed back in the slip. There was high sustained wind for the day and OPERATOR 1 had only operated the vessel a minimum times and was not experienced with operating. During the contact and field interview there was no alcohol or impairment detected or suspected. 