RedactedNarrative: Marine Patrol dispatch received a call from Biloxi Police Department of a person injured by Popps Ferry Causeway.  Officers arrived at scene and spoke to a witness.  subject stated he saw a white center console boat 19' travelling up the channel towards grasshopper Island.  Then a few seconds after boat passed he heard someone yelling for help.  He told person to keep yelling so he could locate him.  He located victim and pulled him to rocks along the causeway and waited for emergency personal.  victim told them he wanted to go for a swim and did not know the area.  victim received severe lacerations and fractures to both legs along with partial amputations to several toes.  He was transported to Biloxi Regional and then taken to South Alabama Medical Center.
  Officers searched area and was unable to locate a suspect vessel.
NameOfBodyOfWater: Big Lake
NearestCityTown: Biloxi