Fourbay Lake
48.9441° N, 86.0944° W
Fourbay Lake, Ontario. 48.9441° N, 86.0944° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/fourbay-lake-near-marathon/, compiled October 9, 2026
- Canadian Geographical Names Database, Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada.
- HydroLAKES v1.0, Messager et al. 2016 / WWF HydroSHEDS. Licensed under CC BY 4.0.
- Census boundaries and population, 2021, Statistics Canada. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada.
- Fisheries Management Zones, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- City page weather forecasts and alerts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
Fourbay Lake covers 1.04 km², Ontario. It lies 33 km northeast of Marathon.
- Area
- 1.04 km²
- Shoreline
- 10.5 km
- Elevation
- 294 m
Today on the water
3.2 °C
Observed at Marathon, as of 10:00 a.m. EDT
| Time | 11 a.m. | 2 p.m. | 5 p.m. | 8 p.m. | 11 p.m. | 2 a.m. | 5 a.m. | 8 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | W 20 | W 20 | SW 10 | SE 10 | SE 10 | SE 10 | SE 20 | SE 20 |
| Gusts km/h | 40 | 40 | 40 | 40 | ||||
| Temp. °C | 7 | 11 | 12 | 10 | 8 | 4 | 6 | 8 |
| Precip. % | 0 | 0 | 0 | 0 | 0 | 30 | 30 | 20 |
Today: A mix of sun and cloud. 30 percent chance of showers early this morning. Wind becoming west 20 km/h gusting to 40 late this morning. High 12. UV index 3 or moderate.
Weather: Marathon (local forecast), as of 10:02 a.m. EDT
Sun and moon
- Civil dawn
- 7:24 a.m.
- Sunrise
- 7:55 a.m.
- Sunset
- 7:06 p.m.
- Civil dusk
- 7:37 p.m.
- Moonrise
- 6:48 a.m.
- Moonset
- 6:25 p.m.
- Moon
- Waning crescent, 1% lit