About Denne's Marina
Denne's Marina's main focus has been on providing our clients with solid, reliable boat servicing, docking and winter boat storage. Denne's Marina, we have made a few improvements such as the installation of brand new Pipe fusion Ny dock boat slips, introducing watersports equipment rentals and also offering parking/docking packages for our client's convenience.

Facilities
COORDINATES
44.86155 N, -79.29591 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
< 2m
Manoeuvrability
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Thu
5AM - 9AM
09 April 2026
- S 7–12 knots. Gusts up to 30 knots.
- 3 to 6°C
- UV Index: 0 - Low
- Partly cloudy
Thu
9AM - 1PM
09 April 2026
- S 9–12 knots. Gusts up to 28 knots.
- Increasing from 7 to 10°C
- UV Index: 2 - Low
- Chance of showers
Thu
1PM - 5PM
09 April 2026
- S 8–10 knots veering W 8-10 knots. Gusts up to 23 knots.
- Increasing from 10 to 13°C
- UV Index: 1 - Low
- Chance of showers