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
Wed
1PM - 5PM
18 February 2026
- SW 30 knots decreasing to 24 knots. Gusts up to 40 knots.
- 10°C
- Rain
Wed
5PM - 9PM
18 February 2026
- S 22 knots decreasing to W 12 knots. Gusts up to 28 knots.
- 10°C
- SW 2.2m at 8s period
- UV Index: 0 - Low
- Chance of showers
Wed
9PM - 5AM
18 February 2026
- W 15 knots increasing to 29 knots. Gusts up to 46 knots.
- 9°C
- SW 2.2-3.0m at 10s period
- UV Index: 0 - Low
- Chance of showers