San Diego Seal Tours runs Point Loma's administrative and fleet-operations headquarters from Kurtz Street near Pechanga Arena, managing the only U.S. Coast Guard-certified amphibious sightseeing tour in San Diego. The Hydra-Terra vehicles—classified as vessels by the American Bureau of Shipping and built by CAMI to virtually unsinkable standards—launch from Seaport Village and Embarcadero for 100-minute narrated circuits that share the same harbor tourism corridor served by H&M Landing at the sportfishing docks. Each tour splits between a 40-minute street segment past the USS Midway, Maritime Museum, and San Diego International Airport, and a 60-minute bay cruise through Shelter Island's marina basin where California sea lions haul out on the rock jetties. Fleet maintenance protocols include marine VHF radio systems, Coast Guard-mandated safety equipment, and seasonal hull inspections coordinated through Point Loma San Diego marine-service vendors. Self-guided walking-tour audio packages extend the experience after disembarkation, connecting the waterfront route to landmarks like Cabrillo National Monument at the peninsula's southern tip. The largest bookings handle full-vessel private charters for corporate groups requiring coordinated multi-vehicle departures across both Seaport Village and Embarcadero staging points.