This Ocean Craft Marine hydraulically-controlled 4-wheel drive amphibious vessel is capable of driving over beach terrain at nine miles per hour while reaching high performance speeds of 50 miles per hour plus on the water.
More than just boats with wheels, these RIBs are powered by Ocean Craft Marine’s advanced BAS-100 Amphibious system, comprised of four independently motorized, steerable wheels that offer high stability on land and retract completely in the water, giving you an exceptional overland and on-water performance.
Check out this video as well.