How to Get There: In La Jolla, at Coast Boulevard and Jenner Street. Parking: Free street parking. Open: 22 hours. Closed 2-4am. Specifics: Lifeguards. More Info: For beach information, contact the San Diego Park and Recreation at (619) 235-1169 or the San Diego Lifeguard Service at (619) 221-8899. For beach weather, call (619) 221-8824.