World's Most Extreme - Season 2 - Eps 6: In the Water
This episode showcases marvels of marine engineering, from the part-plane, part-boat Airfish to the world's largest vessel. And Australian David Warby attempts to break the world water speed record.
About World's Most Extreme

Title: World's Most Extreme
First Air Date: 2014-09-02
Last Air Date: 2018-12-10
Status: Ended
Rating: 4/10 (from 1 votes)
Language: EN
Seasons: 2
Total Episodes: 12
Network: Travel Channel More4
Genres: Documentary
Production Companies: Arrow Media
Synopsis
World's Most Extreme takes you to the most jaw-dropping and extreme places anywhere in the world.