Firefighters worked to extinguish a boat fire on the water in Coconut Grove.
Rescue crews responded to Dinner Key Marina, Thursday morning.
Officials said a father and son were thrown into the water by an explosion. They were working on the boat when the explosion happened.
A good Samaritan helped pull the pair from the water.
The father was transported to Jackson Memorial Hospital’s Ryder Trauma Center with minor burns.
The son was not hurt.