About Port Maitland Marina
Port Maitland Marina, located at 459 Port Maitland Road, Dunnville, ON N1A 2W6 CA Located in Dunville Ontario, Port Maitland Marina offers 36 docks, 4 transient, and 30 amp shore power. The Marina can accommodate boats up to 40 feet in length and have full gas and diesel services available.
Installations
EssenceDiesel
Eau
Douches
Toilettes
Nourriture
ÉlectricitéCOORDINATES
42.88371 N, -79.58657 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Overseas Visitor Berths
Yes
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Fri
5AM - 9AM
06 February 2026
SW 8 knots increasing to 14 knots. Gusts up to 19 knots.
−5°C
Chance of showers
Fri
9AM - 1PM
06 February 2026
- SW 12–17 knots. Gusts up to 20 knots.
- −4°C
SW 1.1m at 4s period
UV Index: 1 - Low- Chance of showers
Fri
1PM - 5PM
06 February 2026
- W 11–17 knots. Gusts up to 19 knots.
- −3°C
- SW 1.0m at 4s period
- UV Index: 0 - Low
- Cloudy