Channel Islands Expeditions is a guide-owned and family-operated charter business since 1991, offering private charters to Channel Islands National Park for groups, schools, churches, and more. They provide customizable experiences including vessel-supported downwind kayaking expeditions, snorkeling, sea cave exploration, and ocean-based adventures from Oxnard with boat transportation included.

Hook's Landing is a 4th generation family operated business that specializes in providing the finest in saltwater sport fishing experiences in the Channel Islands. They offer open party and private charter trips for all occasions, including local freelance 3/4 day trips, overnight, and multi-day adventures. Boats feature fully stocked galleys, big open decks, live bait docks, and a guest dock. All boats are individually owned/operated, with Hooks Sportfishing acting only as the ticket agent.

Channel Islands Marine Safari Adventures offers unique guided tours of Channel Islands Harbor and surrounding areas, focusing on marine wildlife observation including sea lions, dolphins, and sea birds in their natural habitat. Tours emphasize education on responsible stewardship of the ecosystem, cultural history of the harbor, and local recommendations, aboard the 32-foot Radon vessel North Sea with a tiki-style theme, captained by Dave Colker with extensive experience.

The Scarlett Belle is a luxury paddlewheel riverboat located at Marine Emporium Landing in Channel Islands Harbor, Oxnard, offering private all-inclusive charters for weddings, company parties, birthdays, corporate events, and special occasions, with features including two fully stocked bars, a dance floor, and a booming sound system. On some holidays, dinner cruises are open to the public.