About Beaumaris Marina Ltd.
Beaumaris Marina Ltd. has been renting quality boats on Lake Muskoka, Lake Rosseau and Lake Joseph for over 25 years. Their service is powered by environmentally friendly four stroke engines by Yamaha and Mercruiser Stern Drives (I/O Models).
Facilities
Petrol
Water
Toilets
Boatbuilder
Supermarket
HauloutCOORDINATES
45.07113 N, -79.49354 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Excellent
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Fri
9AM - 1PM
27 March 2026
N 4 knots backing NW 4 knots.
Increasing from −6 to −1°C
Mostly fine
Fri
1PM - 5PM
27 March 2026
- NW 3–7 knots.
- −5 to 0°C
UV Index: 4 - Moderate- Partly cloudy
Fri
5PM - 9PM
27 March 2026
- N 4 knots backing W 4 knots.
- Decreasing from −2 to −7°C
- UV Index: 0 - Low
- Cloudy