water temperature in Santa Barbara Island (31 mi.) | water temperature in Santa Cruz Island (53 mi.) | water temperature in San Clemente Island (57 mi.) | water temperature in Catalina Harbor (Santa Catalina Island) (58 mi.) | water temperature in Santa Rosa Island (60 mi.) | water temperature in Mugu Lagoon (62 mi.) | water temperature in Port Hueneme (63 mi.) | water temperature in Avalon (Santa Catalina Island) (68 mi.) | water temperature in Ventura (70 mi.) | water temperature in San Miguel Island (73 mi.)