RedactedNarrative: Operator was operating his boat in a the area of Warwick Country Club.  The prop became tangled in the buoy line of a conch pot.  This cause the boat to essentially be become anchored by the stern.  The boat swung stern-to the waves and started taking water over the stern.  They were unable to free the prop and the vessel eventually swamped.  All 6 occupants went into the water, only one was able to put on a PFD.  The were all recovered by other vessels and brought back to the dock.  None required medical attention beyond first aid, the boat was later recovered by SeaTow.