Royal Caribbean reveal how they created this mega-water slide!
Harmony of the Seas is due for launch in June 2016 and one of it’s features that set it aside from it’s older sisters (Oasis of the Seas and Allure of the Seas) is a water slide that is billed as the tallest one at sea – it is called The Ultimate Abyss.
You can read everything about Harmony of the Seas in our New Cruise Ships section!
