Dinghy

A small rigid inflatable boat, the kind used as a tender or for quick coastal runs, sits among the clutter of watercraft in the opening moments of Trailer 2. SixShore files it under the descriptive "Dinghy" nickname because Rockstar has not confirmed an in-game name for this specific model.

Earlier games carried a Nagasaki Dinghy, an inflatable-hulled RIB that ran through GTA IV and GTA V in several seat configurations, so a return of that template fits the pattern. Leonida's coastline, canals, and Keys-style islands give small boats an obvious role. What the trailer does not tell us is the brand, seating, or any handling detail, and none of that has been officially released. Treat it for now as a recognizable boat type spotted in a crowded harbor shot rather than a fully documented vehicle.