What is the Splash Zone? The Splash Zone includes a Splash Pool and Fountains at Weymouth SEA LIFE Adventure Park, providing hours of fun. Please note this is a seasonal attraction - see here for further information. Related articles Do my tickets include the Splash Zone? Are there any restriction dates for the Splash Zone? What is SEA LIFE Weymouth? What is Caribbean Cove? Do you still have Adventure Island with the rides?