Oil Spill update Air Water quality in Destin Florida. Is there oil in the water or toxins in the air in Dest, FL? U.S. Coast Gaurd tells you that the oil spill is not affecting Destin Florida at this time. There are no detectable levels of hazardous chemicals in the air or water. Destin Oil Spill update for Friday June 25, 2010 at 6pm with footage shot directly on the beach.