Best course of action to recover Canon Camcorder from a hot tub?

The other day I was packing up after a house part. While walking by the hot tub with an admittedly over loaded trip, the most expensive item broke loose and went swimming. This item, a Canon Vixia 30 MiniDV Camcorder, was submerged completely for a good minute. The only good thing about this tragedy is that it had an oversized ten hour battery attached which sticks out farther than the stock one. Due to this is shot off. and when the camcorder hit the water, there was not power source of any kind attached. Help!!!