- Shelter
- SW, W, NW
- Seabed
- sand
- Anchoring
- Allowed
Anchorage off Île Longue in the Golfe du Morbihan, on sand, sheltered from SW, W and NW.
- Beach
Guide
Approach and anchoring
Enter the Golfe by the main pass between Port-Navalo and Locmariaquer, then head NE towards Larmor-Baden. The channel off Île Longue carries strong tidal streams reaching 4 knots on springs, strongest on the ebb. Stay clear of oyster beds marked by withies along the island's southern shore.
Practical
Anchor on sand north of the island in 3 to 6 m. Port Lagaden and Larmor-Baden both lie 0.7 NM NE for water, a slipway and shops. Dinghy ashore at Larmor-Baden pontoon.
Ashore
Île Longue is private and landing is not permitted. From Larmor-Baden take the coastal footpath towards Pen Lannic, 2 km of marked shoreline walking. Embarkation point for the Île aux Moines passenger ferry, 10 minutes' crossing from Port Blanc 1 NM north.
Key facts
- Type
- Anchorage
- Coordinates
- 47.57366, -2.90736 (47°34.42'N 2°54.44'W)
- Country
- France
- Shelter
- Sheltered from south-west, west, north-west winds
- Seabed
- sand
- Anchoring
- Allowed
- Services
- Beach
- Boaters' rating
- 4.3/5
- Updated
- July 7, 2026
Getting there
Île Longue lies at 47°34.42'N 2°54.44'W, that is 47.57366, -2.90736 in decimal degrees.
Boaters' reviews
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Write a reviewFrequently asked questions
Which winds is Île Longue sheltered from?
Île Longue is sheltered from south-west, west, north-west winds.
Can you anchor at Île Longue?
Yes, anchoring is allowed at Île Longue.
How do boaters rate Île Longue?
Île Longue is rated 4.3/5 by boaters on BoatMap.
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