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Guernsey

Grande Roques Bay – Cobo Bay loop from Saint Peter Port

Routes

Bike touring routes & trails

Guernsey

Grande Roques Bay – Cobo Bay loop from Saint Peter Port

Easy

4.5

(30)

242

riders

Grande Roques Bay – Cobo Bay loop from Saint Peter Port

01:58

32.7km

120m

Cycling

Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: July 21, 2026

Waypoints

Start point

Bus stop

Get Directions

5.27 km

Grande Roques Bay

Highlight • Beach

Again and again broken by rocks beautiful sandy beach. With dunes and grassy sections. When the tide is high, nothing can be seen from the beach

Translated by Google •

Tip by

5.96 km

Port Soif Bay

Highlight • Beach

This little bay is sheltered and almost hidden from the road. It is quiet and lovely for sunbathing & swimming. A small cafe is nearby too.

Tip by

10.8 km

Les Fouaillages Prehistoric Burial Chamber

Highlight • Historical Site

Discovered after a gorse fire on the common, this burial chamber consists of a ring of fallen stones which date from 6,500BC.

Tip by

12.0 km

Together with neighbouring L'Ancresse Bay, it forms the longest uninterrupted stretch of sandy beach in Guernsey.

The beach's clear and shallow water, along with its gently sloping shoreline makes it ideal for swimming and paddling,

Tip by

17.0 km

Bordeaux Harbour

Highlight • Structure

Although it's adorned by little fishing boats, Bordeaux Harbour is a lovely beach and particularly good for snorkelling. Just bear in mind that the currents become stronger once out of …

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17.6 km

Vale Castle

Highlight • Castle

Vale Castle has spectacular views of Herm and Jethou.
The castle, which is over 1000 years old, can only be visited when it is not rented out for private parties, which is quite often the case.

Translated by Google •

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23.4 km

Grande Havre Bay

Highlight • Beach

On the bay there are various beaches, kiosks, paths to explore the Mortello Towers and countless picnic opportunities. It is best to park your bike and continue on foot!

Translated by Google •

Tip by

28.4 km

Cobo Bay

Highlight • Beach

Here one dream beach follows the next, this is Cobo Bay. There are plenty of restaurants and snack bars right on the street that runs along it. Numerous buses also stop here.

Translated by Google •

Tip by

32.7 km

End point

Bus stop

Way Types & Surfaces

Way Types

14.9 km

12.6 km

1.98 km

1.77 km

822 m

588 m

Surfaces

23.6 km

6.00 km

1.52 km

935 m

720 m

Elevation

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

Weather

Thursday 23 July

24°C

16°C

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Grande Roques Bay – Cobo Bay loop from Saint Peter Port

Grande Roques Bay

Port Soif Bay

Les Fouaillages Prehistoric Burial Chamber

Pembroke Bay

Bordeaux Harbour

Vale Castle

Grande Havre Bay

Cobo Bay

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