Bocage and Sinagot Marshes

A short circular section of the Tour du Golfe du Morbihan (TGM), through the hamlets of Les Quatre Vents, Cressignan and Michotte, starting from the Séné bird sanctuary. This section of the Gulf of Morbihan is not the most spectacular, but several information boards add to the interest of the walk. It is all the more interesting if you combine it with a visit to the bird sanctuary, part of which is open all year round and the other, the most beautiful part, only for part of the year and at certain times (see practical information).

Details

4203011
Creation:
Last update:
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  • Walking
    Activity: Walking
  • ↔
    Distance: 5.04 mi
  • ◔
    Average duration: 2h 20 
  • ▲
    Difficulty: Easy

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 26 ft
  • ↘
    Descent: - 26 ft

  • ▲
    Highest point: 39 ft
  • ▼
    Lowest point: 7 ft

Photos

Description of the walk

The start is in the nature reserve car park. The route follows part of the GR®34 trail and part of a PR® path.

(S/E) Leave the car park and follow the Route de Brouel to the left, heading west for about 500 m.

(1) Take the path on the right towards the hamlet of Falguérec. Walk straight through the hamlet, ignoring the road on the left, before joining another path leading to the hamlet of Les Quatre Vents. Return to the tarmac road and walk through the hamlet, keeping to the left. Do not take the roads to Dolan and Magellan which branch off to the right.

(2) At the first junction leading off to the left, take Rue Jacques Quartier for a short distance, then continue straight on until the next junction.

(3) Turn left and follow a tree-lined lane.

(4) When you reach the road, turn right onto the path running parallel to the road, then, as soon as possible, cross the road and follow the path opposite.

(5) At the next crossroads, turn left towards the hamlet of La Croix Neuve. Then, 200 m further on, turn right before reaching the hamlet, following the sign for “Le Goah Vèr” or Le Gouavert. Continue to the next crossroads and turn slightly right towards Le Purgatoire.

(6) At this new junction, take the path on the left between two fields, towards Cressignan and Michotte.

(7) At the hamlet of Cressignan, make the first turn right then left, follow Route de Cressignan then Route de Michotte, crossing Route du Prato. Once in the hamlet of Michotte, follow the signs for “Réserve naturelle” and continue to the end of the tarmac section.

(8) Enjoy this beautiful view over the marshes, from where you can see the starting point. Go round the house, following the path and the yellow markers and signs indicating the reserve (GR®34). Cross the road to take the path opposite, before joining a good track to follow on the right.

(9) At the end of the straight stretch, turn right, cross a road and continue along the good path opposite. You’ll reach a road, the one you took at the start.

(1) Turn right to reach the nature reserve car park (S/E).

Waypoints

  1. S/E : mi 0 - alt. 13 ft - Séné Nature Reserve
  2. 1 : mi 0.35 - alt. 7 ft - Crossroads of the circular loop
  3. 2 : mi 1.26 - alt. 20 ft - Hameau des Quatre Vents
  4. 3 : mi 1.52 - alt. 16 ft - Turn left
  5. 4 : mi 1.86 - alt. 33 ft - Road junction
  6. 5 : mi 2.15 - alt. 23 ft - Turn-off towards the hamlet of La Croix Neuve
  7. 6 : mi 2.58 - alt. 13 ft - Turn-off towards Cressignan
  8. 7 : mi 3.19 - alt. 30 ft - Crossignan hamlet
  9. 8 : mi 3.6 - alt. 33 ft - Michotte hamlet
  10. 9 : mi 4.41 - alt. 16 ft - Turn right
  11. S/E : mi 5.04 - alt. 13 ft - Séné Nature Reserve

Notes

This walk is accessible all year round. The paths are often wide and well-drained. In wet weather, wear suitable footwear.There are public toilets and a tap for filling water bottles at the starting point at the entrance to the Séné nature reserve. We are not sure if these remain open when the reserve is closed. More information at https://www.reservedesene.bzh/. When the reserve is closed, the Friends of the Reserve association organises limited access on certain weekends. Check the website https://amisreservedesene.fr/.

Worth a visit

This well-designed walk is organised by the municipality of Séné. Here is the link to the PDF, available on the website https://www.sene.bzh/activites-de-plein-air/la-randonnee/. Along the route, there are information boards explaining the natural and historical heritage. For example, you can learn about the history of the salt marshes in this area and their past importance to the local economy.

The Séné bird sanctuary is well worth a visit. It offers some of the most beautiful scenery here. Check opening times and the condition of the paths, particularly those furthest from the entrance, which are freely accessible all year round. At the very least, from the nature reserve car park, an observation platform is accessible free of charge at all times, situated above the visitor centre, allowing you to admire the salt marshes and their birds (through binoculars or a telescope).

Throughout the route, take your time to admire the scenery, particularly the light at sunrise and sunset.

Always be cautious and plan ahead when you're outdoors. Visorando and the author of this route cannot be held responsible for any accidents occurring on this route.

The GR® and PR® markings are the intellectual property of the Fédération Française de Randonnée Pédestre.

Reviews and comments

4.1 / 5
Based on 6 reviews

Reliability of the description
4.3 / 5
Ease of following the route
4.3 / 5
Route interest
3.7 / 5
User 9773734

Overall rating : 4.7 / 5

Date of your route : Aug 25, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

a lovely walk, well signposted and maintained by the local council! Very flat and easy going with plenty of shade

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cg91visorando
cg91visorando

Overall rating : 5 / 5

Date of your route : Feb 26, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A pleasant stroll in a very peaceful spot

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la bigoudene du 56
la bigoudene du 56

Overall rating : 3 / 5

Date of your route : Dec 15, 2022
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★★☆ Good
Route interest : ★★☆☆☆ Disappointing
Very busy route : No

A rather uninteresting route, as you’re always on wide paths or small roads. No views. You hardly ever see the marshes. I took a wrong turn between points 4 and 5. The nature reserve was closed, so I could only go up to the viewing platform to see the marshes.

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Perno14840
Perno14840

Overall rating : 4.7 / 5

Date of your route : Dec 28, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : Yes

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bibi
bibi ★

Overall rating : 4.7 / 5

Date of your route : Dec 16, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A very easy route to follow, mostly along good paths or small roads.

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claudine amirand
claudine amirand

Overall rating : 2.7 / 5

Date of your route : Dec 05, 2020
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★☆☆☆ Disappointing
Route interest : ★★★☆☆ Average
Very busy route : No

Signposting is hard to find after stages 4 and 5.

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