Paddle Boat Game Where Do I Take The Paddle Boat To In Game 5 Of Treasure Hunters Online?

Where do I take the paddle boat to in game 5 of Treasure Hunters online? - paddle boat game

I'm confused. I sought the civil war chest is found in a river. "Those who know the answer?

http://www.nbc.com/Treasure_Hunters/game/index.shtml \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\

Thank you!