Sun Outdoors San Diego Bay is an RV resort and campground on San Diego Bay offering family vacations in RV sites and vacation rentals, with amenities including dining, pool, event space, boating, sailing, marinas, docks, boat rentals, and fishing charters.

Safe Harbor South Bay is an exclusive marina in Chula Vista, CA, offering wet slips, transient slips, dry storage, charter boats, and a waterfront venue called Bayside Pavilion for events up to 150 people. It provides a peaceful, quiet atmosphere with premium amenities including private bathrooms, laundry, free Wi-Fi, BBQ area, and more, catering to boaters seeking a quality lifestyle.

CV Watersports is a charter business offering water sports and charter services.

Marine Group Boat Works, LLC (MGBW) is a family-owned, full-service boat construction and superyacht refit facility occupying over 15 acres of land and water, located in Chula Vista, San Diego Bay, specializing in refits, repairs, and new construction of boats up to 220 feet, including haul-outs, bottom paints, surveys, hull extensions, engine repowers, and services for commercial and government vessels.