Oceanside Harbor is quietly tucked away from the unsuspecting individual. But as you drive into the harbor and discover rows of docked sailboats, see people gliding by on top of paddleboards, and the array of restaurants and shops, you quickly realize that you have stumbled upon a true hidden gem. The Harbor is primarily known for its water activities including deep-sea fishing, whale watching cruises, and boat rentals, but also has wide, sandy beaches and incredible surf conditions. The only harbor between Orange County and San Diego, Oceanside is a wonderful location for those traveling by sea along the California shoreline. The Harbor has a fuel dock, launch ramp, bait receiver, and slip rentals available.