Griffiths-Priday State Park is a 364-acre public recreation area on the Washington coast at the mouth of the Copalis River, where river and Pacific shoreline meet. Its landscape includes ocean beach, low dunes, the Copalis Spit, and extensive frontage along the Pacific, the river, and nearby Connor Creek. The spit provides refuge for migratory birds, and the park’s mix of beach, estuary, and sheltered coastal habitat supports wildlife viewing, including chances to see migratory gray whales. Protected as a state-operated park, it is also valued for open coastal scenery and shoreline recreation such as picnicking, fishing, clam digging, beachcombing, birdwatching, and mountain biking.