The seals of the Baie de Somme: how can I see them?

The Bay of the Somme is an ideal place to enjoy a wide range of activities and is an emblematic site for biodiversity, offering refuge to many species, including the seals of the Bay of the Somme. We invite you to discover these fascinating marine mammals, their habitats and, above all, how to observe them while respecting their environment.
Seal species in the Baie de Somme
In the Bay of SumTwo species of seal can be observed:
Calf seals They are the most common and are easily recognised by their rounded snout and small size. Adults can measure up to 1.85 metres and weigh around 130 kg.
Grey seals Males: More imposing, they can be distinguished by their elongated snout and mottled colouring. Males can reach 2.5 metres in length and weigh up to 300 kg.

4 INSTRUCTIONS FOR OBSERVING SEALS IN THE BAIE DE SOMME
- Keep a safe distance from the animal If the seal raises its head, you must back off or it will take to the water.
- Use binoculars or a spyglass to avoid the temptation to approach.
- Using a camera with a zoom lens and avoid the use of drones, even outside flight restriction zones.
- By kayak or boat, keep your distanceMake sure you sail parallel to the coast.
The best places to watch seals in the Baie de Somme
The Baie de Somme offers a number of prime seal-watching sites:
- The Hourdel point Cayeux-sur-Mer: Located in Cayeux-sur-Mer, this is one of the best places to see seals at low tide. Bring binoculars or a spyglass to get a closer look. In summer, Picardie Nature guides are on hand every day to help you spot them.
- The Authie Bay Berck lighthouse: Accessible from the breakwater near the Berck lighthouse, this site is also great for watching seals at low tide. Park at the foot of the lighthouse and follow the signs.
- With a nature guide Seal-watching: A number of associations and independent guides offer seal-watching outings in complete safety, without disturbing the seals. They will provide you with valuable information about the colonies.
- The ports of Saint-Valery-sur-Somme and Crotoy At high tide, seals can be observed from these harbours.
- Canoe, kayak or pirogue trips : Taking a trip on the water from Saint-Valery-sur-Somme is an excellent way of getting close to the seals without disturbing them.

Activities and excursions to discover the seals
A number of activities are available to help you discover the seals in complete safety:
- Guided walks with naturalists Local associations and guides organise outings to observe seals and learn more about their habitat.
- Canoe or kayak trips : Taking a trip on the water is an excellent way of getting close to seals without disturbing them.
- Visits to the Maison de la Baie de Somme This interpretation centre offers exhibitions on local flora and fauna, as well as educational workshops.
Nearby accommodation and services
To make the most of your visit, several accommodation options are available close to the observation sites:
- Cayeux-sur-Mer Offers rentals, campsites and bed and breakfasts near the pointe du Hourdel.
- Tourist services Guides, excursions and other services are available to make your visit enjoyable and informative.
Check out the best accommodation available in the Baie de Somme to see the seals:
- Top 5 Airbnb in the Bay of the Somme
- Top 5 Bed and Breakfasts in Baie de Somme
- Top 5 holiday clubs in the Bay of the Somme
- Our 10 Gîtes in the Baie de Somme
Discover the Baie de Somme and its activities
As well as seal watching, the Baie de Somme is the ideal place to enjoy a wide range of activities including sand yachting at Fort-Mahon-Plage. You can also discover the cycle paths along the coastoffering a unique experience for visiting the Baie de Somme. For an unforgettable stay, book your holiday in camping in the Baie de Somme where you'll find a range of services and accommodation to suit your needs.
Watching seals in the Baie de Somme is a unique experience that gives you a better understanding and appreciation of the biodiversity of this region. By following the safety instructions and choosing the right activities, you'll be helping to preserve these magnificent marine creatures while discovering the riches of the Baie de Somme.
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