After 840 nautical miles, a lot of sun, a few rain squalls, some current with and against us, spectacular skies, technical worries, and a change of route: Energy Observer has arrived in Mayotte!
Through expeditions and innovations, Energy Observer is exploring practical solutions whilst developing new technologies to accelerate ecological transition
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Accor I AccorInvest
![Accor]()
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Thélem assurances
![Thélem Assurances]()
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Air Liquide
![Logo Air Liquide]()
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Groupe BPCE
![Logo of Groupe BPCE in white]()
Read the logbook entry
After 1800 nautical miles sailed from India, our laboratory vessel dropped anchor in the Seychelles archipelago for its 76th stopover.
During long navigations, energy is precious and every kWh counts to allow our crew to reach their destination. Slowing down our average speed is often the best way to save energy and extend our autonomy.
Energy Observer has dropped anchor in Kochi for the 75th stopover of its round-the-world Odyssey.
Our educational exhibition will be open during the 12th edition of the Route du Rhum in Saint-Malo, being powered by GEH2® electro-hydrogen units. A great first!
Energy Observer concludes its tour in South-East Asia in Malaysia, 74th stopover of its Odyssey around the world.
After almost a month of sailing and anchoring offshore, the crew finally reached Vietnam!
It took us 8 days of sailing to reach Thailand from Singapore. Facing the absence of sun and wind for 5 days, hydrogen once again proved to be an indispensable ally in the ship's energy mix!
Navigating between traditional fishing boats, with water heights much lower than announced and drifting nets: the navigation to Hua Hin was not always the easiest.
