Meet Ópal – the world's first retrofitted plugin hybrid sail boat

The ship Ópal has an electric motor that can be charged while using the sails. This makes it able to travel carbon-free as well as completely silent and allows it to come close to the whales.

Hybrid electric sailboat Opal

2012/13 Bias Boating Summer Product Catalogue by Bias Boating Warehouse - Issuu

Electric Boats and Electric Ships, Corfu Celebrates her Nautical Tradition

X 62 ft 18.3m SAIL CATAMARAN Hybrid Electric Propulsion Design Andrei Rochian

The story of Opal

Nordic Innovation's latest news and activities.

First look: X43 – second generation - Yachting World

Plugboats: Solar Electric Catamaran Uses Wingsail to Increase Range with No Fossil Fuels - Canadian Boating

Arctic Adventures on the hybrid-electric Schooner Opal