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View of the Baie de Authie – Beautiful stretch of coast loop from Berck

Routes

Hiking trails & Routes

View of the Baie de Authie – Beautiful stretch of coast loop from Berck

Moderate

4.4

(46)

162

hikers

View of the Baie de Authie – Beautiful stretch of coast loop from Berck

03:00

11.8km

30m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: August 11, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel marin des Estuaires picards et de la mer d'Opale

Waypoints

Start point

Parking

Get Directions

6.85 km

Baie de Authie nature reserve

Highlight (Segment) • Other

beautiful nature reserve with species-rich fauna

Translated by Google •

Tip by

8.53 km

Sandy Dunes of Parc Naturel Marin des Estuaires Picards et de la Mer d'Opale

Highlight • Beach

Endless sandy landscape and sometimes very bizarre when it's windy

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9.11 km

View of the Baie de Authie

Highlight • Other

Expansive and imposing landscape of sand and water

Translated by Google •

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9.12 km

Atlantic Wall Bunker Remains

Highlight • Historical Site

Remains of a bunker position of the Atlantic Wall. Also preserved are the remains of an ammunition bunker and parts of wire entanglements used to secure the dune entrances.

Translated by Google •

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9.94 km

Beautiful stretch of coast

Highlight • Other

Beautiful stretch of coast with great views of the Baie

Translated by Google •

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10.1 km

Polder

Highlight • Other

Polder made of wooden poles, great as a photo motif

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10.1 km

Baie d'Authie Coastal Area

Highlight • Beach

Fantastic and endless views along the coast. To the north you can see the Berck lighthouse, and to the south, the dunes and wild beaches of Authie Bay.

Translated by Google •

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10.8 km

Beach

11.5 km

Seal watching

Highlight • Other

Robbing seals and watching 🤣

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11.8 km

End point

Parking

Way Types & Surfaces

Way Types

4.70 km

2.62 km

2.26 km

1.46 km

715 m

Surfaces

5.79 km

3.61 km

871 m

672 m

596 m

188 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Friday 28 August

22°C

14°C

95 %

Additional weather tips

Max wind speed: 37.0 km/h

to get more detailed weather forecasts along your route

Comments

September 18, 2022,Berck - Baie d'Authie

The trail starts near the Berck seal hotspot. It runs along the Baie de Authie, a very beautiful and spacious bay south of Berck.
For the first section, we chose the path above the coastal fortifications and below the dunes. It is very easy to walk here because the sand is relatively firm.
But later we are also on and …

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June 12, 2024,Robbenstrand - Rundtour ab Berck

This is a very nice walk through the dunes and along the beach and really worth it. Be careful, sometimes the sand is very deep.

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View of the Baie de Authie – Beautiful stretch of coast loop from Berck

Baie de Authie nature reserve

Sandy Dunes of Parc Naturel Marin des Estuaires Picards et de la Mer d'Opale

View of the Baie de Authie

Atlantic Wall Bunker Remains

Beautiful stretch of coast

Polder

Baie d'Authie Coastal Area

Seal watching

Nearby routes

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