Painted Cave State Marine Conservation Area (SMCA) sits near the northwest end of Santa Cruz Island, the largest of California’s Channel Islands, south of Santa Barbara on the mainland. Protecting nearly two square miles of nearshore ecosystems, this marine protected area (MPA) is home to rocky shores, sandy seafloor habitat, and offshore rocky reefs.
The most notable feature along the predominantly rocky shoreline is Painted Cave, the largest sea cave in North America. Exploring Painted Cave in a boat or kayak is truly spectacular.
The rocky shoreline provides habitat for shore and seabirds, such as brown pelicans and pelagic cormorants. Invertebrates like mussels, anemones, and barnacles can be spotted in the rocky intertidal area. Fed by cold, nutrient-rich, upwelled waters from the California Current, the MPA protects a highly productive environment that attracts a diversity of both cold- and warm-water species. Highly migratory pelagic fish like tuna and mackerel, as well as sea lions and seals, kelp bass, giant sea bass, California sheephead, and California spiny lobster are some of the many species that live here. Although not out of reach, visiting this MPA requires a one-hour boat ride from Ventura Harbor.
It is unlawful to injure, damage, take, or possess any living, geological, or cultural marine resource, EXCEPT:
Recreational take of lobster and pelagic finfish (northern anchovy, barracudas, billfishes, dorado (dolphinfish), Pacific herring, jack mackerel, Pacific mackerel, salmon, Pacific sardine, blue shark, salmon shark, shortfin mako shark, thresher shark, swordfish, tunas, Pacific bonito, and yellowtail) is allowed.
California Code of Regulations Title 14, Section 632(b)(108)
MPA size: 1.78 square miles
Shoreline span: 2.2 miles
Depth range: 0 to 291 feet
- Rock: 0.04 square miles
- Sand/mud: 0.17 square miles