About this tour
Head out on a 4.5-hour boat expedition from Saint-Jean-de-Luz into the Bay of Biscay to spot cetaceans in their habitat. Your small group travels 45 minutes offshore to the Gouf de Capbreton, an oceanic trench where dolphins, whales and porpoises congregate alongside seabirds and fish. A professional skipper navigates these waters where over fifteen cetacean species swim year-round, offering genuine wildlife encounters rather than captive displays.
Highlights
- Dolphins, whales and porpoises in open Atlantic waters
- Gouf de Capbreton underwater canyon ecosystem
- Small-group boat with experienced skipper
- 45-minute journey to prime cetacean territory
- Fifteen-plus species sighted regularly
- Depart from Saint-Jean-de-Luz coast
What to expect
You'll board a well-maintained vessel with a knowledgeable skipper who reads sea conditions and animal behaviour. The crossing takes 45 minutes, during which you're already scanning for fins breaking the surface. Once at the canyon, expect quiet observation—engines off when pods approach. Sightings vary by season and weather; some days are prolific, others spare. Bring binoculars and dress warmly; Atlantic wind cuts through. The return journey mirrors the outbound crossing.
Good to know
Not suitable if pregnant. Seasickness medication recommended for sensitive stomachs. Public transport links exist nearby. All fitness levels welcome, but you'll be standing most of the time. Book in advance, especially summer.
Tour sold and operated by Viator via Viator. Descriptions on this page are original BugBitten summaries written by our team — not copied from the operator. Prices and availability are confirmed at checkout.