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Natural Monuments

France
Brittany
Dinan
Plévenon

View of the rock arch at Port-au-Suet

Discover
Places to see

Natural Monuments

France
Brittany
Dinan
Plévenon

View of the rock arch at Port-au-Suet

Highlight • Natural Monument

View of the rock arch at Port-au-Suet

Recommended by 73 hikers out of 75

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    Best Hikes to View of the rock arch at Port-au-Suet

    4.8

    (486)

    2,493

    hikers

    1. Cape Fréhel – Fréhel Heath loop from Plévenon

    14.0km

    03:43

    140m

    140m

    Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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    Moderate

    4.8

    (150)

    877

    hikers

    Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

    Moderate

    Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

    Hard

    Tips

    October 8, 2025

    The Port-au-Suet Arch is an impressive natural rock formation created by Atlantic erosion over millennia. The arch is located along the GR34, the famous coastal hiking trail that circumnavigates the entire Breton coast.

    Translated by Google •

      View from the north on the nice rock arch!

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        Elevation 20 m

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        Max wind speed: 22.0 km/h

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        Location: Plévenon, Dinan, Brittany, France

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        View of the Cliffs and Lighthouse at Cap Fréhel

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