About Port de Plaisance de Port-Louis
Port-Louis marina is the sentinel of the roadstead. Situated just behind the Citadel, the marina is anchored in the heart of a charming small town whose narrow streets are brimming with history and architectural wonders. A stopover in the heart of South Brittany not to be missed!

Facilities
COORDINATES
47.71109 N, -3.35699 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m, 20m+
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
VHF Channel
9
Overseas Visitor Berths
Yes
Catamaran Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Thu
5AM - 9AM
19 March 2026
- E 18 knots decreasing to 12 knots. Gusts up to 35 knots.
- 6 to 10°C
- W 0.8m at 10s period
- Sunny
Thu
9AM - 1PM
19 March 2026
- E 10–16 knots. Gusts up to 19 knots.
- Increasing from 9 to 14°C
- W 0.7m at 10s period
- Sunny
Thu
1PM - 5PM
19 March 2026
- E 10–15 knots. Gusts up to 19 knots.
- 13 to 15°C
- W 0.6m at 10s period
- Sunny