Boat fire off the coast of Galveston

Four people were on board a boat that caught fire off  the coast of Galveston. 

The passengers were aboard a 40-50 foot "pleasure boat" when there was a fire.

The call was made by a Good Samaritan who saw the smoke that clearly visible from Galveston beach. 

There were no injuries reported. Coast Guard is working to discover how the fire started.