Perfect for both watersports enthusiasts and history buffs, this unique experience offers the best of both worlds, an exhilarating outdoor adventure paired with a deep dive into the history of WWII. Our day in Arromanches begins with a visit to the D-Day Museum, where we gain invaluable insight into the events that shaped history. Afterward, we take to the water for a sea kayaking excursion, paddling past the iconic Phoenix caissons of the Mulberry Harbour, remnants of a remarkable feat of engineering and a powerful reminder of the bravery and resilience of those who fought for freedom.

Hélène, Kayak Instructor
World champion land sailor and kayak instructor, Hélène, will guide you through the fascinating history of the Phoenix caissons with genuine passion.
Activity Overview
Erwan, Briec, Stef and Clea share their story
Where History Comes to Life
At last, the day has arrived! After weeks of planning with friends, we’re finally setting off for a full day dedicated to deepening our understanding of the largest military operation in history: Operation Overlord, better known as D-Day.
We begin with a visit to the D-Day Museum, where we dive into the history of the artificial port’s creation. The museum showcases a wealth of models, photos, and archive videos, revealing how British engineers secretly designed and constructed the harbour across the channel in less than nine months. The first Phoenix caissons were sunk just two days after D-Day, and within six days, the Allies began unloading military equipment. The speed at which everything unfolded is almost beyond comprehension, leaving us in awe and emotion. The Mulberry Harbour stands as one of the war’s greatest engineering feats and a pivotal moment in the Battle of Normandy. As we look out the window, we spot the remnants of the structure on the horizon. In just a few hours, we’ll be in the water, getting a closer look at these iconic landmarks.
Making Our Way to the Pontoons!

It’s time for our kayaking adventure! At the nearby Centre Nautique d’Asnelles, we meet our friendly guide for the day, Hélène, a sand-yachting world champion and kayaking expert. After suiting up in wetsuits, we head to the beach, kayaks in hand. The conditions couldn’t be better: blue skies, sunshine, and calm waters. After a quick refresher on paddling techniques, we set off towards the Phoenix caissons.
A few minutes later, we come face-to-face with an impressive concrete block, covered in shells and seaweed. “Nature reclaims its space over time,” Hélène explains. “A whole ecosystem has grown around these pontoons.” She points out some sea snails, including the Chinese hat snail, which are edible, and suggests we try them raw. The salty taste hits first, followed by a surprisingly chewy texture. A bit hesitant about this unique culinary experience, we decide to leave the snack to the seabirds!

Discovering the Phoenix Caissons from Within
We continue our nautical adventure, with Hélène guiding us at a steady pace towards the entrance of a remarkably well-preserved caisson. Through a small breach, we manage to enter, and the sensation is surreal. Our voices echo inside the confined space, adding to the feeling of awe. As we paddle a little further, the highlight of the expedition reveals itself: a massive concrete block over 10 metres long, dwarfing us in its enormity. Hélène invites us inside, and in silence, we listen to the soft breeze creeping through the different sections of the structure. The history of these pontoons, crucial in the Normandy landings over 70 years ago, hits us profoundly.
On our way back, we pause to admire these landmarks from a distance. Originally, there were 115 caissons, but today only a few dozen remain visible, standing as powerful reminders of the past. The beauty of sea kayaking in Arromanches lies in the intimate experience it offers of this heritage. As we float alongside these iconic remnants of history, immersed in the dramatic surroundings, we are part of an unforgettable adventure, connecting with the past in the most direct way.

Useful Information
A unique place
Arromanches
World-renowned for the remains of its artificial harbour, Arromanches and its beaches also serve as a perfect spot for water activities such as sea kayaking, land sailing, and paddleboarding.

Rue du Débarquement Cale de l’Essex 14960 ASNELLES
Your itinerary
Useful Infomation
Dates and Rates
All information is accurate at the time of publication but may be subject to change; please verify before planning your visit.
By reservation only (minimum 3 people, maximum 12 people).
Dates 2026
By reservation
Rates 2026
Individual rates (for groups of fewer than 6 people) – TBC:
1.5-hour session: €30 for ages 8 to 17
1.5-hour session: €40 for ages 18 and over
For groups of 6 or more, please refer to the group rates on the website charavoile-asnelles.fr
Kayaking is available for individuals aged 12 and up. Children aged 8 to 12 must be accompanied by an adult.
Adults: Must provide a statement of swimming ability.
Children: A statement of swimming ability must be signed by the parents.
Good to Know!
Wetsuits are provided by the nautical center. Please bring a swimsuit, a change of clothes, and footwear.
The D-Day Museum
Place du 6 Juin
14117 Arromanches-les-Bains
Where to eat near Arromanches?
Ô Beach Arromanches – bar à Huîtres
21 place du Six Juin 1944
14117 Arromanches-les-Bains
La Cale
28 rue de Southampton
14960 Asnelles
Les Sablés d’Asnelles
2 place Alexander Stanier
14960 Asnelles
Would you like to live the same experience?
Kayak through the waters of Arromanches and immerse yourself in the rich history of D-Day, discovering the iconic Mulberry Harbour from a unique, water-level perspective.
Arromanches-les-Bains
40 € per adult
From April to October
What made it special
An adventure that blends exploration and history, right in the heart of the D-Day landing beaches.