RedactedNarrative: On the morning of 2/13/2021, a 50' vessel occupied by two subjects leaving Bradenton Beach Marina struck an unoccupied 23' vessel which was docked at the marina.  Minor damages to the port side of the 23' vessel were reported. No injuries were reported.  The delayed call came in to Tampa Bay Regional Communications Center on 2/17/21.  V1 was attempting to depart during low tide which restricted mobility and propulsion. after collision with V2, the vessel was docked and waited on higher tide to depart.