where on the beach are the biggest clams found
The Pismo Clam. The Pismo Clam is one of the largest types of clams found along the California Coast. The clams can grow up to seven inches, if not interfered with by hungry clammers and sea otters. Legal size is 4 1/2 inches in diameter; and the proper place to clam is south of Grand Avenue (south of Pismo Beach).