Are there any restriction dates for using my Merlin Pass at SEA LIFE Weymouth? For information regarding restrictions, please visit https://www.merlinannualpass.co.uk/ Related articles How do I purchase Merlin Pass Friends and Family tickets to SEA LIFE Weymouth? Do I need to pre-book my entry with a Merlin Pass? Do you still offer a SEA LIFE Weymouth Season Pass? Do you offer a special rate for disabled guests? What is a SEA LIFE Weymouth Annual Pass?