The Pier at Trinidad Harbor, Trinidad, Northern California. This is a very busy place during fishing season. Some days you will see scores of people comming and going from the Commercial & Charter Boats. You will find people fishing for Perch, Rock Cod, and Crab from the Pier, and there will be tourists comming out just checking out the days' catch after having a great meal at the restaraunt that is right at the front of the Pier.