RedactedNarrative: On Saturday, July 5, 2014, at approximately 1737 hours I, Officer, received information from dispatch that an airboat had sank while being towed by another vessel.  The incident occurred approximately ¾ miles downriver from US 19 Bridge, Dixie County, Florida.  Three people aboard the airboat were ejected and recovered by the operator of the towing vessel. No injuries were reported.  The airboat was never recovered and has been reported as lost and or stolen.    The owners attempted to recover the boat the next day and it was not a the location where they had marked and anchored it.