RedactedNarrative: Vessel 1 attempted to anchor in the Sebastian Inlet. The anchor didn't catch and the captain put vessel into gear. Anchor line entangled propeller of V1. V1 stalled and drifted into the Sebastian Inlet State Road A1A Bridge. All occupants exited the vessel. One climbed onto the fender of the bridge. The other two occupants were picked up by a Good Samaratin vessel. V1 took on water and capsized. V1 was then carried by the current into the Atlantic Ocean.  Vessel was retrieved by commercial tow service.