- Maximum length
- 16 m
- VHF channel
- 9
- Maximum draught
- 2.5 m
Fishing and leisure harbour on the commune of Plougasnou, on the east side of the bay of Morlaix in northern Finistère, facing the Île Noire and the Château du Taureau.
Guide
Approach and anchoring
Approach from the bay of Morlaix, keeping clear of the rocks of the Île Noire and the Roc'h Parc'h Bras to the north-west. VHF 9. Maximum draught at the pontoons about 2.5 m. Strong tidal streams in the approaches, typical of this corner of the Channel.
Practical
Marina pontoons with water and electricity, plus a working fishing quay. Fuel and full yard services are at Roscoff-Bloscon 5.6 NM to the west. Bakery and small shops in the hamlet of Le Diben a short walk from the quay.
Ashore
GR 34 coastal path runs along the cliffs of the Pointe de Primel, a rocky headland about 1 km north of the port with views over the bay. Plage de Primel-Trégastel, a sand beach, is on the west side of the headland. Lobster and crab are landed at the fishing quay and sold locally.
Key facts
- Type
- Harbour
- Coordinates
- 48.71134, -3.82568 (48°42.68'N 3°49.54'W)
- Town
- Plougasnou
- Country
- France
- Maximum draught
- 2.5 m
- Maximum length
- 16 m
- VHF channel
- 9
- Phone
- +33298152986
- Boaters' rating
- 3.6/5
- Updated
- July 7, 2026
Getting there
Port diben lies at 48°42.68'N 3°49.54'W, that is 48.71134, -3.82568 in decimal degrees. Call the harbour on VHF channel 9 before entering.
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Write a reviewFrequently asked questions
What boat length does Port diben accept?
Port diben accepts boats up to 16 m.
Which VHF channel for Port diben?
Port diben answers on VHF channel 9.
How do boaters rate Port diben?
Port diben is rated 3.6/5 by boaters on BoatMap.
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