Anchorage

Porscav

Shelter
W, E, SW, S, SE
Seabed
sand, algae
Anchoring
Allowed

Anchorage off Porscav at the mouth of the Aber Ildut, on the Pays d'Iroise coast of Finistere.

  • Mooring buoys

Guide

Approach and anchoring

Just outside the entrance of the Aber Ildut in north-west Brittany. Approach on the marked channel between Le Lieu and Men Tassin beacons, with strong ebb streams out of the aber. The entrance is narrow and best not attempted after dark without local knowledge. Sand and weed on the bottom; room to anchor can be hard to find, so many pick up a fore and aft mooring. Shelter improves once tucked in behind the corner. Open to W, E, SW, S and SE. L'Aber Ildut harbour 0.2 NM N, anchorage south of Ile Meulon 1.3 NM NW.

Practical

Forain anchorage with no services. Fuel, water and pontoon berths inside the Aber Ildut at Lanildut and Brelès. Lanildut is the leading seaweed-landing port in Europe for the brown-algae harvest.

Ashore

Sentier des douaniers GR 34 runs along the granite shore past the Porspaul beach and on to the Pointe de Corsen, the westernmost point of mainland France. Village shops at Lanildut within walking distance of the pontoons.

History

Granite quarried along the Aber Ildut shore was shipped from Lanildut in the 19th century and used, among other places, for the base of the Cleopatra Needle on the Thames Embankment in London.

Key facts

Type
Anchorage
Coordinates
48.46722, -4.75554 (48°28.03'N 4°45.33'W)
Country
France
Shelter
Sheltered from west, east, south-west, south, south-east winds
Seabed
sand, algae
Anchoring
Allowed
Services
Mooring buoys
Boaters' rating
3.2/5
Updated
October 15, 2026

Getting there

Porscav lies at 48°28.03'N 4°45.33'W, that is 48.46722, -4.75554 in decimal degrees.

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Frequently asked questions

Which winds is Porscav sheltered from?

Porscav is sheltered from west, east, south-west, south, south-east winds.

Can you anchor at Porscav?

Yes, anchoring is allowed at Porscav.

How do boaters rate Porscav?

Porscav is rated 3.2/5 by boaters on BoatMap.

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