Beach, dunes and forest around La Coubre Lighthouse

This circular loop around the Coubre Lighthouse on the Tremblade coast offers varied landscapes: walking along the Côte Sauvage beach, between the dunes and Bonne Anse Bay, and in the Coubre Forest. The Visorando app is recommended.

Details

28117785
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  • Walking
    Activity: Walking
  • ↔
    Distance: 13.49 km
  • ◔
    Average duration: 3h 55 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 20 m
  • ↘
    Descent: - 11 m

  • ▲
    Highest point: 15 m
  • ▼
    Lowest point: -1 m

Description of the walk

Park in the Phare de la Coubre car park. It is best to start the walk at low tide or just after low tide, as the beach may be submerged at high tide.

No signposts

(S/E) From the car park, look up to locate the top of the lighthouse, head towards it, then follow a path to the beach on the right, leaving the lighthouse on your left. Reach the beach.

(1) Follow it to the left towards Pointe de la Coubre for about 2 km. Then, look carefully for a place where the dune at the top of the beach is lower. The Visorando app is useful here for following the trail.

(2) Go back up to the top of the beach, then cross the dune ridge, taking care to walk on the sand and not on the vegetation. Continue straight ahead until you reach the boundary between the dune and the floodplain of the cove. Look for a path in the sand of the dune that leads off to the left.

(3) Follow this path, keeping to the exact boundary between the dune and the marsh. This will take you back to the lighthouse site.

(4) When you reach a fence, a bicycle parking area and an information panel about the lighthouse, turn left to reach the beach. Follow the beach to the right, passing directly in front of the lighthouse, then take the access path you used on the way there.

(1) Continue straight ahead on the beach for 3.8 km.

(5) Go up to the top of the beach at an access point from a car park. The Visorando app is useful for locating this spot, as there are no landmarks, except perhaps a larger number of people on the beach. Go up the access road to the car park, then turn onto a path on the right before reaching the tarmac and the car park. About 150 m further on, join the cycle path and follow it to the right for a few metres.

(6) Then turn onto a path on the right. Immediately afterwards, a sign indicates that this is Chemin du Barrachois. Go straight ahead at the next two intersections.

(7) At the third intersection, first turn left then right and immediately pass to the right of a small pond. Continue straight ahead at the next intersection, then straight ahead again at the next intersection with Line 40 (sign). At the next intersection, first turn right then left, following the orange markings, onto a path that is not shown on the IGN map. At the next intersection, follow the orange markings again, turning left (ignore the path that goes straight ahead). You will soon reach the cycle path.

(8) Follow it to the right. About 700 m further on, you will arrive at a car park frequented by surfers, where there is a water tap.

(9) Leave the cycle path by turning right to reach the beach. Follow it to the left until you reach the access road to the lighthouse car park.

(1) Go up the access road on the left to return to the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 4 m - La Coubre Lighthouse car park
  2. 1 : km 0.5 - alt. 2 m - Beach
  3. 2 : km 2.09 - alt. 8 m - Towards the dune
  4. 3 : km 2.4 - alt. 5 m - Path between the dune and the cove
  5. 4 : km 3.7 - alt. 3 m - Lighthouse site
  6. 5 : km 8.07 - alt. 10 m - Towards the forest
  7. 6 : km 8.97 - alt. 7 m - Chemin du Barrachois
  8. 7 : km 9.69 - alt. 6 m - Right/left
  9. 8 : km 10.7 - alt. 5 m - Cycle path
  10. 9 : km 11.53 - alt. 4 m - Car park
  11. S/E : km 13.49 - alt. 4 m - La Coubre Lighthouse car park

Notes

At high tide, even with a low tidal coefficient, the beach may be submerged. It is therefore best to start the walk at low tide.

Difficulty: Moderate to easy, no difficulty on the trails, easy walking on the fine sandy beach, a little more tiring in the dunes: be sure to follow the well-marked trail at the exact boundary between the dunes and the floodplain of the cove so as not to damage the dune vegetation.

Just before (8), if you do not wish to follow the tarmac cycle path, you can reach the beach directly by turning right.

At (9), you can reach the lighthouse car park by continuing along the cycle path.

This walk is more pleasant outside the summer holidays.

This route passes through multiple protected areas, which may be subject to special regulations:

Worth a visit

Discover more hikes in this area with a description or the Visorando app here

Photo album here

Beach, undergrowth, dunes still accessible but: please note, this is a sensitive area, so please be extremely respectful of the dune vegetation
La Coubre lighthouse open to visitors

Reviews and comments

4.7 / 5
Based on 6 reviews

Reliability of the description
4.7 / 5
Ease of following the route
4.7 / 5
Route interest
4.8 / 5
User 3647868
• Edited:

Overall rating : 4 / 5

Date of your route : Nov 08, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : Yes

A pleasant walk between the beach and the forest. To finish the route
, I recommend visiting the lighthouse, where the view from the top is magnificent.

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User 11373037

Overall rating : 5 / 5

Date of your route : Nov 17, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

The route is pleasant, partly along the beach, partly in Bonne Anse Bay, and back along the paths in the Coubre forest. I'll definitely be doing it again!

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corse2016
corse2016

Overall rating : 5 / 5

Date of your route : Sep 03, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

beautiful view after climbing the 300 steps of the lighthouse
lovely pine forest for a well-deserved snack

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papou26200
papou26200

Overall rating : 5 / 5

Date of your route : Jul 15, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Although it was summer, apart from the surf schools, there weren't many people on the beach at 8am because this walk has to be done in the morning to avoid being on the beach in the full sun for two hours. Returning to site 42 after my first visit, I was surprised to hear the cicadas, which weren't there before. It's a nice walk to explore the dune coastline, but it would be better to stick to the existing paths because the dunes are fragile and walking everywhere isn't great for keeping them in good condition. Thank you for this hike.

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PylaRando
PylaRando

Overall rating : 4.3 / 5

Date of your route : Jun 12, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

Hello, I am a guide with the Royan Accueil association. Before going on the hike with the group, I went to check out the route. I would like to clarify and correct the paragraph in the guidebook at point 5.... "After passing the beach boundary dune, at the bottom of it, take the path on the right for about 700 metres (parallel to the tarmac road) to reach the cycle path. Take this path to the right for 200 metres. Point 6: In a bend, take the second path on the right with the sign indicating 'Chemin du Barrachois'"...
For the rest of the route, before and after points 5 and 6, there were no problems.
Thank you for your route descriptions and hiking suggestions.
Best regards,
Jean

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grandin
grandin ★

Thierry Marchais
Thank you for the warning, which I have added to the description.

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marchais thierry
marchais thierry

Overall rating : 5 / 5

Date of your route : Jan 02, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

We particularly enjoyed the wild and exotic atmosphere because there were so few visitors... the date probably had something to do with it!
Different landscapes in a short space of time: beach, marsh and forest.
Be careful with the tide coefficients; yesterday, with a coefficient of 51 (average), on the first part of the route, we had to climb the dune before we could reach the breach to pass through and turn around...

A lovely walk
THANK YOU:

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