Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Discover
Places to see

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 for

Hiking

by 73 explorers out of 75

Save

Share

  • More

  • Add komoot as a preferred source in your Google results

    Add now

    Loading

    Location: Plévenon, Dinan, Brittany, France

    Save

    Share

  • More

  • Take Me There

    Tips

    October 8, 2025

    Hiking

    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
    View from the north on the nice rock arch!

    In the know? Log-in to add a tip for other adventurers!

    Sign up for free

    Routes here

    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.

    Navigate

    Send to Phone

    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

    Details

    Informations

    Elevation 20 m

    Weather

    Powered by Foreca

    Wednesday 28 January

    9°C

    4°C

    -- %

    Additional weather tips

    Max wind speed: -- km/h

    Most visited during

    January

    February

    March

    April

    May

    June

    July

    August

    September

    October

    November

    December

    Add komoot as a preferred source in your Google results

    Add now

    Loading

    Location: Plévenon, Dinan, Brittany, France

    Other Popular Places to Check Out

    View of the Cliffs and Lighthouse at Cap Fréhel

    Explore
    RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepacking
    Download the app
    Follow Us on Socials

    © komoot GmbH

    Privacy Policy