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
Sun
5AM - 9AM
26 April 2026
- NE 4–6 knots.
- 11 to 13°C
- W 0.6m at 8s period
- UV Index: 0 - Low
- Cloudy
Sun
9AM - 1PM
26 April 2026
- Light and variable.
- Increasing from 13 to 17°C
- W 0.5m at 8s period
- UV Index: 4 - Moderate
- Cloudy
Sun
1PM - 5PM
26 April 2026
- SW 3 knots increasing to 6 knots.
- 16 to 18°C
- W 0.5m at 8s period
- UV Index: 5 - Moderate
- Cloudy