The American Sand Association operates a nice website with plenty of information about sand dunes across the United States. Here’s their bulletin board.

“The mission of the American Sand Association is simple: “Unite, Inform and Mobilize: We accomplish that mission throught the use of the volunteers. We believe in responsible resource management for the people. The American Sand Assotiation supports a national cooperation of local and regonal sand sport organization and shares with them ideas and infomration to help them Unite, Inform and Mobilize.”