Harbour

Port de Malestroit

3.8Malestroit, FranceMorbihan
Type
Harbour

Inland port on the canal de Nantes à Brest at Malestroit, a medieval town in the Morbihan 40 km north-east of Vannes.

Guide

Approach and anchoring

Reached from the tidal Vilaine at Redon via the Oust and the canal. Locks 35 to 42 between Redon and Malestroit, maximum draught 1.40 m, airdraft 2.60 m at high water level. Current slight on the ponded reach.

Practical

Quayside mooring with water and electricity bollards, capitainerie seasonal. Bakery, grocery and restaurants within 200 m in the old town. Nearest alternative moorings at Saint-Martin-sur-Oust 6.2 nm south-east and Peillac 8.6 nm south-east.

Ashore

Medieval old town with half-timbered houses of the 15th and 16th centuries around Place du Bouffay, 150 m from the quay. Église Saint-Gilles with Romanesque portal and carved wooden porch from the 12th and 16th centuries. Resistance museum of Saint-Marcel 5 km away commemorates the 1944 battle.

History

Malestroit was granted a charter in 987 and became one of the nine baronies of Brittany. The Treaty of Malestroit was signed here in 1343, a truce in the War of the Breton Succession between France and England.

Key facts

Type
Harbour
Coordinates
47.81106, -2.38176 (47°48.66'N 2°22.91'W)
Town
Malestroit
Country
France
Boaters' rating
3.8/5
Updated
July 7, 2026

Getting there

Port de Malestroit lies at 47°48.66'N 2°22.91'W, that is 47.81106, -2.38176 in decimal degrees.

Boaters' reviews

No reviews yet. Be the first to share your experience of Port de Malestroit.

Write a review

Frequently asked questions

How do boaters rate Port de Malestroit?

Port de Malestroit is rated 3.8/5 by boaters on BoatMap.

Peillac

Peillac

Peillac, France

1.4Harbour8.6 NM

Glénac

La Gacilly, France

Harbour11.3 NM

Explore the region

Nearby cities

The free boat navigation app

Official nautical charts, marine weather, GPS and 50,000+ marinas and anchorages with reviews. All in one app, ready to sail.

BoatMap app on three phones: navigation, anchorage details and marine weather
Download on the App StoreGet it on Google Play
Port de MalestroitOpen in BoatMap