How to Get There:In Oceanside, along Pacific Street, between Witherby Street and the San Luis River. Parking: Metered lot and street parking. Open: 24 hours. Specifics: Lifeguards, rest rooms, showers, picnic tables, barbecue grills, food and drink, pier, surfing, volleyball. Contact: For beach information, contact the Oceanside Department of Harbors and Beaches at (760) 435-4000.