Tûranor PlanetSolar

PlanetSolar in Miami, Florida
History
Switzerland
NameMS Tûranor PlanetSolar
OwnerPlanetSolar SA from 2015 Race For Water Foundation
BuilderKnierim Yachtbau, Kiel, Germany
Cost€15 million
Launched31 March 2010
General characteristics
Class & typeYacht
Displacement85 tonnes
Length31 m (35 m with flaps)
Beam15 m (23 m with flaps)
Propulsion
  • 2 Permanent Magnet Synchronous Electrical Motors – 60 kW each (max) @ 1600 rpm
  • 2 Permanent Magnet Synchronous Electrical Motors – 10 kW each (max) @ 1000 rpm
Speed
  • 10 knots (19 km/h; 12 mph) (max)
  • 5 knots (9.3 km/h; 5.8 mph) (cruising)
Crew4

MS Tûranor PlanetSolar, known under the project name PlanetSolar, founded by the Swiss explorer Raphaël Domjan, is the largest solar-powered boat in the world and launched on 31 March 2010. The vessel was designed and engineered by LOMOcean Marine. In May 2012, the vessel became the first solar electric vehicle ever to circumnavigate the globe taking 584 days between 2010 and 2012.

The boat was renamed Race for Water in 2015, after the name of the foundation which then operated the vessel and was dedicated to water conservation missions and to protect the oceans from plastic pollution. In 2021, new owners Porrima projects renamed the ship Porrima.

In September 2022, Porrima ran aground in India and was heavily damaged.