Research Expedition

At Marine Observer, we believe that science should be accessible, collaborative, and meaningful.
Our expedition program is built around citizen science, offering the opportunity to join research-focused voyages to remote areas of the world, using affordable and realistic means, so that everyone can contribute—professionals, students, sailors, and ocean lovers alike.

Our vision

Marine Observer designs and coordinates expeditions that combine:

Visual data collection (marine mammal observations, photo-ID)
Acoustic monitoring (passive acoustic recordings)
Environmental data, including environmental DNA (eDNA) sampling

Our aim is to generate valuable scientific data while fostering a deep connection with the ocean and those who inhabit it.

A growing expedition legacy

In 2021, we led our first major scientific voyage: Expedition Glacialis, sailing from the Azores to Greenland.
This pioneering expedition marked the beginning of Marine Observer’s long-term commitment to open science, collaboration, and field-based research.

Today, our ambition is to replicate and expand this model across the globe, adapting each expedition to its local ecosystems, partners, and scientific objectives.

Current & upcoming projects

Vessel refit & scientific crossing
We currently have the chance to use a sailing vessel that will be brought back to France for further refitting and optimization. During this crossing, we will actively collect visual, acoustic, and eDNA data, turning every nautical mile into a scientific opportunity.
Azores – Dolphins & Sperm Whales (mid-June to late June / early July)
A more holistic and immersive expedition, focused on meeting dolphins and sperm whales in their natural environment, combining observation, awareness, and respectful interaction.
South Pacific whale survey (project in development)
A long-term project aimed at documenting and monitoring whale populations in the South Pacific, in collaboration with local partners and international researchers.

✨ More details coming soon — each expedition will be fully described in the project menu.

Join the adventure

Whether you wish to:

Participate in an expedition or help with the data
Contribute as a scientist, observer, or volunteer
Join the Marine Observer team
Make a donation

We would love to hear from you.
👉 Get in touch and become part of the journey.