La Jenelle

The La Jenelle is an artificial wreck dive site located off the coast of Ventura County, California — a fishing vessel that was deliberately sunk to create artificial reef habitat in the Santa Barbara Channel region. The wreck rests at depths ranging from approximately 65 to 80 feet on a sandy bottom offshore from the Southern California coast, in the cool, productive waters of the Channel that are swept by the California Current. In the years since its sinking the La Jenelle has become heavily colonized by the invertebrate life typical of California's rocky subtidal zone: encrusting bryozoans, strawberry anemones, and orange cup corals cover the hull surfaces in a dense biological tapestry that transforms the steel vessel into something that reads less as a shipwreck than as a living reef. Purple sea urchins cluster in recesses throughout the structure, while colorful aggregating anemones carpet flat surfaces in carpets of pink and white. Rockfish of several species have colonized the wreck thoroughly — blue rockfish school in tight formations above the structure, while vermilion rockfish and copper rockfish press against the hull and deck at lower depths. Lingcod, California's most impressive benthic predator, stake out prime positions on the hull, their mottled bodies matching the encrusted metal with remarkable precision. Cabezon — large, somewhat prehistoric-looking sculpin — are also regularly encountered. Kelp tends to have colonized higher points on the structure, adding an organic vertical dimension to the reef. The cool water temperatures of the Santa Barbara Channel — typically 52 to 60 degrees Fahrenheit — require a drysuit or thick wetsuit, and the dive is rated advanced due to depth and the occasional surge and current in this exposed offshore environment. Access is exclusively by boat from Ventura or Channel Islands Harbor-based operators. The La Jenelle represents the California artificial reef program at its most mature and productive.