Logo over the swell

Marvel, learn and act for the Ocean!

Over the Swell, the association which motivates each of us to go further to protect the ocean.
Why not you?

Our o ceanographic missions to protect the ocean !

We organize and coordinate ambitious oceanographic missions to protect the migratory marine megafauna of the Southeast Atlantic.


Marvel through sport !

Wether on shore or at sea, we welcome everyone to go the extra mile. individually or collectively. Our trail and kayak activities are there to help you discover the Ocean. They are also a way to contribute donations to our campaign so that we can finance missions for both the ocean and for the education of children.

Our latest video


Learn to better understand

We share our activities and knowledge with the public in large part through articles, conferences, and also through our e platform for education. We also organize e-chats and visits with school children from many different countries. Our objective is to instruct through our scientific missions, to learn, and to share experiences from all over the world in order to better understand how to protect the Ocean.

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The devastation of a unique ecosystem in Chile by its...

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endangered whale shark protecting whale shark

  Get to know the Whale Shark thanks to the...

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To help and support the association

You can support us and help us save the Ocean!
Support us !
It’s never been so easy! You can share our links on your social networks, talk about us, and contact us. You can also take part in our activities or make a donation. Every little bit helps !

The planet and our Ocean thank you!

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Nous ne spammons pas !