Robb Lake
46.6844° N, 83.1489° W
Depth contours from the 1967 government survey. Not for navigation.
Download the depth map (SVG)Robb Lake, Ontario. 46.6844° N, 83.1489° W
Maximum depth 39.6 m (1967 survey). Scale bar on the map.
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/robb-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.
- 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).
Robb Lake is 39.6 m deep at its deepest point, deeper than 88% of the 2,688 surveyed lakes in Ontario. It covers 1.95 km² and lies 28 km north of Kynoch.
- Maximum depth
- 39.6 msurveyed 1967
- deeper than 88% of the 2,688 surveyed lakes in Ontario
- Area
- 1.95 km²
- larger than 80% of the 18,731 lakes in Ontario
- Shoreline
- 8.6 km
- longer than 69% of the 18,731 lakes in Ontario
- Elevation
- 390 m
Today on the water
9.5 °C
Observed at Elliot Lake, as of 5:00 a.m. EDT
choppy Estimated waves, next 12 hours: up to 0.2 m. Around 8 a.m., wind from the northwest: the northwest shore is sheltered, waves build toward the southeast shore.
| Time | 6 a.m. | 9 a.m. | 12 p.m. | 3 p.m. | 6 p.m. | 9 p.m. | 12 a.m. | 3 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | NW 10 | NW 20 | NW 20 | NW 10 | var. 5 | var. 5 | E 10 | E 10 |
| Gusts km/h | 40 | 40 | ||||||
| Waves (est.) m | 0.1 | 0.2 | 0.2 | 0.1 | 0.1 | |||
| Temp. °C | 6 | 7 | 11 | 14 | 12 | 6 | 3 | 3 |
| Precip. % | 20 | 20 | 0 | 0 | 0 | 0 | 0 | 0 |
Tonight: Cloudy with 60 percent chance of showers. Risk of a thunderstorm after midnight. Low plus 5.
Weather: Elliot Lake (local forecast), as of 5:01 a.m. EDT
Sun and moon
- Civil dawn
- 7:11 a.m.
- Sunrise
- 7:42 a.m.
- Sunset
- 6:56 p.m.
- Civil dusk
- 7:26 p.m.
- Moonrise
- 6:34 a.m.
- Moonset
- 6:15 p.m.
- Moon
- Waning crescent, 1% lit
Follow this lake by email: a weekly summary of conditions.
Depth
30% of Robb Lake is deeper than 20 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 1967 records a maximum depth of 39.6 m, drawn from 20 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.
Follow this lake
Every Friday by email: the Environment Canada forecast and any weather alerts in effect.