Griffiths-Priday Ocean State Park is a 364-acre marine park with 8,316 feet of saltwater shoreline on the Pacific Ocean and 9,950 feet of freshwater shoreline on the Copalis River. The park extends from the beach through low dunes to the river, then north to the river's mouth. The Copalis Spit natural area, a designated wildlife refuge, is also part of the park.A vehicle parking permit is no longer required for day visits.
Located 21 miles northwest of Hoquiam, Wash., on the coast of the Pacific Ocean.From Hoquiam:Go north on SR 109 for 21 miles. At Copalis Beach, at the sign for Benner Rd., turn left (west).
