Cell phone video from the scene showed black smoke and heavy flames billowing into the air from the boat explosion on popular Lake Lanier north of Atlanta.

Here are key tips from BoatUS and marine safety experts to help prevent boat explosions: Inspect fuel lines and hoses regularly (if they’re over 10 years old, they may need to be replaced). Run the bilge blower for at least 4 to 5 minutes after fueling to clear out any fumes.