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
Sat
5AM - 9AM
28 March 2026
- W 6 knots increasing to 8 knots. Gusts up to 17 knots.
- −7 to −4°C
- UV Index: 0 - Low
- Partly cloudy
Sat
9AM - 1PM
28 March 2026
- W 6–12 knots. Gusts up to 20 knots.
- Increasing from −5 to −2°C
- UV Index: 2 - Low
- Mostly fine
Sat
1PM - 5PM
28 March 2026
- W 7–12 knots. Gusts up to 20 knots.
- −3 to 0°C
- UV Index: 2 - Low
- Cloudy