Floranna Lake
48.1212° N, 83.311° W
Depth contours from the 1974 government survey. Not for navigation.
Download the depth map (SVG)Floranna Lake, Ontario. 48.1212° N, 83.311° W
Maximum depth 12.2 m (1974 survey). Scale bar on the map.
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/floranna-lake/, 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.
- Fishing access points, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- Fisheries Management Zones, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- Bathymetry lines and survey index, 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).
- Guide to Eating Ontario Fish: Advisory Database, Ontario Ministry of the Environment, Conservation and Parks. Contains information licensed under the Open Government Licence – Ontario.
Floranna Lake is 12.2 m deep at its deepest point, shallower than 65% of the 2,688 surveyed lakes in Ontario. It covers 1.41 km² and lies 31 km north of Chapleau.
- Maximum depth
- 12.2 msurveyed 1974
- shallower than 65% of the 2,688 surveyed lakes in Ontario
- Area
- 1.41 km²
- larger than 74% of the 18,731 lakes in Ontario
- Shoreline
- 6 km
- longer than 57% of the 18,731 lakes in Ontario
- Elevation
- 401 m
Today on the water
3.5 °C
Observed at Chapleau, as of 7:00 a.m. EDT
choppy Estimated waves, next 12 hours: up to 0.2 m. Around 11 a.m., wind from the northwest: the northwest shore is sheltered, waves build toward the southeast shore.
| Time | 8 a.m. | 11 a.m. | 2 p.m. | 5 p.m. | 8 p.m. | 11 p.m. | 2 a.m. | 5 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | NW 15 | NW 20 | NW 20 | NW 20 | var. 5 | S 10 | var. 5 | SE 15 |
| Gusts km/h | 40 | 40 | 40 | |||||
| Waves (est.) m | 0.1 | 0.2 | 0.2 | 0.2 | ||||
| Temp. °C | 4 | 5 | 8 | 10 | 5 | 3 | 1 | -1 |
| Precip. % | 30 | 30 | 20 | 20 | 0 | 0 | 0 | 0 |
Today: Cloudy with 30 percent chance of showers this morning then a mix of sun and cloud. Wind becoming northwest 20 km/h gusting to 40 late this morning. High 10. UV index 3 or moderate.
Weather: Chapleau (local forecast), as of 7:01 a.m. EDT
Sun and moon
- Civil dawn
- 7:12 a.m.
- Sunrise
- 7:44 a.m.
- Sunset
- 6:56 p.m.
- Civil dusk
- 7:27 p.m.
- Moonrise
- 6:35 a.m.
- Moonset
- 6:14 p.m.
- Moon
- Waning crescent, 1% lit
Depth
53% of Floranna Lake is shallower than 3 m, and 34% is deeper than 5 m.
How to read it: the lake’s area is sorted from the shore to the deepest point. Where the curve is flat, large areas share one depth (flats and weed beds); where it drops, depth changes quickly (drop-offs).
The government depth survey from 1974 records a maximum depth of 12.2 m, drawn from 12 depth contours.
- Download the depth map (SVG)Printing this page gives the map on one sheet, with scale and sources.
Not for navigation. Depths are from government surveys and may be outdated.
Getting on the water
1 listed boat launch. marks launches on the map.
- Racine