I'm an Annual Pass Holder. Do I need to book? No need to book, just turn up and head to the pre-booked tickets entrance on the day of your visit. Related articles Are there any restriction dates for using my Merlin Annual Pass at SEA LIFE Orlando Aquarium? I'm an Annual Pass Holder and I'm bringing a non-pass holder. Do they need to buy a ticket? How do I book a time slot with my Merlin Annual Pass? Do I get any perks when visiting SEA LIFE Orlando Aquarium?