![Norderney, Germany. 12th May, 2021. The ferry "Frisia IV" is underway in the Wadden Sea off the island of Norderney, while in the background the catamaran MV "Adler Rüm Hart" approaches the Norderney, Germany. 12th May, 2021. The ferry "Frisia IV" is underway in the Wadden Sea off the island of Norderney, while in the background the catamaran MV "Adler Rüm Hart" approaches the](https://c8.alamy.com/comp/2FMXJ8E/norderney-germany-12th-may-2021-the-ferry-frisia-iv-is-underway-in-the-wadden-sea-off-the-island-of-norderney-while-in-the-background-the-catamaran-mv-adler-rm-hart-approaches-the-island-ag-reederei-norden-frisia-is-testing-the-use-of-a-fast-catamaran-in-passenger-traffic-on-the-route-between-norddeich-and-norderney-the-three-day-pilot-project-is-initially-intended-to-supplement-the-regular-ferry-service-credit-hauke-christian-dittrichdpaalamy-live-news-2FMXJ8E.jpg)
Norderney, Germany. 12th May, 2021. The ferry "Frisia IV" is underway in the Wadden Sea off the island of Norderney, while in the background the catamaran MV "Adler Rüm Hart" approaches the
![The car ferry Frisia III on September 27, 2018 on the route from Norderney to Norddeich on the North Sea Stock Photo - Alamy The car ferry Frisia III on September 27, 2018 on the route from Norderney to Norddeich on the North Sea Stock Photo - Alamy](https://l450v.alamy.com/450v/pt89n5/the-car-ferry-frisia-iii-on-september-27-2018-on-the-route-from-norderney-to-norddeich-on-the-north-sea-pt89n5.jpg)
The car ferry Frisia III on September 27, 2018 on the route from Norderney to Norddeich on the North Sea Stock Photo - Alamy
![Ferry "Frisia 4", double-ended ferry on the Norderney - Norddeich route, Wadden Sea UNESCO World Heritage Site, East Frisia Stock Photo - Alamy Ferry "Frisia 4", double-ended ferry on the Norderney - Norddeich route, Wadden Sea UNESCO World Heritage Site, East Frisia Stock Photo - Alamy](https://c8.alamy.com/comp/CR67CW/ferry-frisia-4-double-ended-ferry-on-the-norderney-norddeich-route-CR67CW.jpg)