RedactedNarrative: Vessel 1 was at anchor fishing near the island. Wind speed picked up rather quickly causing big wave action, 5-6 foot swells. During this wave action the vessel
  took a wave over the back, causing the vessel to swamp and eventually flip over. Both occupants exited the vessel and swam to the near shoreline of Plover
  Island. While pulling the vessel into the shore Occupant 2 strained his back. Owner and operator 1 pulled the vessel ashore and walked for help