Fuel Tax Refunds: Gasoline-Powered Commercial Vessels
You may obtain a refund of the fuel tax paid on gasoline acquired after July 11, 2013, and used to supply the engine of a commercial vessel.
In order for you to be entitled to the refund, the gasoline must have been poured directly from the retail dealer's delivery nozzle into the tank installed as standard equipment for supplying the engine of the commercial vessel. Thus, the gasoline must not have come from your own storage tank.
The term "commercial vessel" includes every vessel used principally for purposes other than for pleasure.
To claim the refund, you must complete form CA-10.C-V, Application for a Fuel Tax Refund in Respect of Gasoline Used To Supply the Engine of a Commercial Vessel.