About Marina Des Iles
On the east shore of Lac Saint-Jean, south of the Grande Décharge, this friendly club is located in Gaudreault Bay. Approach A green light is located on the breakwater which offers protection from eastern winds. A boom protects the south side. Approaches, launching ramps and haul-out equipment

Facilities
COORDINATES
48.54315 N, -71.78146 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
< 2m
Manoeuvrability
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Catamaran Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Tue
9AM - 1PM
19 May 2026
- Light and variable.
- 9 to 13°C
- Cloudy
Tue
1PM - 5PM
19 May 2026
- Light and variable.
- 11 to 14°C
- UV Index: 3 - Moderate
- Cloudy
Tue
5PM - 9PM
19 May 2026
- E 8 knots increasing to 10 knots. Gusts up to 19 knots.
- 12 to 14°C
- UV Index: 0 - Low
- Partly cloudy