RedactedNarrative: Vessel one was traveling North West in the St Johns River @ White Shell Bay and struck a submerged pile of rocks.
  
  On arrival, I made contact with the vessel owner/operator. Operator stated that he was traveling North West in the St Johns River and attempted to enter White Shell Bay at approximately 40 mph. He stated that his vessel struck a pile of submerged rocks that he was unaware were in this area. Operator and the three occupants were ejected into the water. Operator stated that he was uninjured and was able to swim back to the vessel and turn off the engines. The three occupants were helped out of the water and to shore by good samaritans in the area. The three occupants were treated on scene by JFRD for minor cuts and abrasions. The occupants stated that they received these injuries while swimming to shore against the rocks and oyster shells. The vessel was inoperable and was towed to Mayport Boat Ramp by a good samaritan. Once at the boat ramp, the significant damage to the underside of the vessel and engines was documented with photographs. 
  