What are the benefits that come with an annual pass? We are super proud to offer a brand new set of awesome perks for our Annual Pass members to enjoy. Please see our Compare Benefits page for a breakdown of benefits for each type of Annual Pass. Related articles Can children buy an annual pass without an adult? What’s the difference between the annual passes? What benefits does the Merlin Annual Pass include? Can adults buy a Companion Annual Pass without a child? Is my annual pass valid at all SEA LIFE Aquarium locations?