Located in One Ocean between Polar Ocean and Rocky Point is Explorer HQ, which is where guests can reserve and start their SeaWorld Expeditions. SeaWorld Expeditions is what this park is calling their upcharge animal tours and interactions. So far the Walrus Encounter and Dolphin Encounter are the only SeaWorld Expeditions being offered. Future SeaWorld Expeditions include Rescued Dugong and Sea Turtle Encounter, Sea Otter Encounter, Kayak on a Tropical Lagoon, Penguin Encounter, Sea Lion Encounter, Animal Care Center Tour, a Combination Dolphin and The Rainforest (aviary) Encounter/Tour, plus three SeaWorld Expeditions inside the main Endless Ocean aquarium tank (SeaDive, SeaVenture, and a submersible experience). Inside Explorer HQ is a desk for checking-in and reserving, multiple areas for waiting and orientations, and lockers.