V1 was improperly anchored, tried to reposition and then drifted/collided into V2.

V1 was attempting to anchor on the west side of Sandspur Island. Due to improper anchoring, V1 began drifting southwest at approximately 5-10 mph and struck the bow/starboard corner of V2. There were no injuries on either vessel. The owner of V2 stated she could not give an estimate of the damage due to the bottom hull of the vessel not being visible.
Inland- adjacent to Haulover S
MIAMI                         