Map of Lac Fontaine Claire with depth contours

Lac Fontaine Claire

46.9091° N, 70.1151° W

Depth contours from the 2013 government survey. Not for navigation.

Download the depth map (SVG)

Lac Fontaine Claire is 2.8 m deep at its deepest point, shallower than 98% of the 1,506 surveyed lakes in Quebec. It covers 0.28 km² and lies 6.9 km east of Bras-d'Apic.

Maximum depth
2.8 msurveyed 2013
shallower than 98% of the 1,506 surveyed lakes in Quebec
Area
0.28 km²
smaller than 54% of the 29,407 lakes in Quebec
Shoreline
2.5 km
shorter than 70% of the 29,407 lakes in Quebec
Elevation
420 m

Today on the water

8.4 °C

Wind SW 28 km/h

Observed at L'Islet, as of 5:00 a.m. EDT

calm Estimated waves, next 12 hours: up to 0.1 m. Around 6 a.m., wind from the southwest: the southwest shore is sheltered, waves build toward the northeast shore.

Hourly forecast, next 24 hours
Time6 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/hSW 20SW 20SW 20SW 20SW 20SW 20SW 20SW 20
Gusts km/h4040404040404040
Waves (est.) m0.10.10.10.10.1
Temp. °C89101111988
Precip. %303030300000

Today: A mix of sun and cloud with 30 percent chance of showers. Wind southwest 20 km/h gusting to 40. High 12. UV index 3 or moderate.

Weather: L'Islet (local forecast), as of 5:01 a.m. EDT

Sun and moon

Civil dawn
6:19 a.m.
Sunrise
6:50 a.m.
Sunset
6:04 p.m.
Civil dusk
6:34 p.m.
Moonrise
5:39 a.m.
Moonset
5:22 p.m.
Moon
Waning crescent, 1% lit

Data Source: Environment and Climate Change Canada. Local times.

How waves are estimated

Significant wave height from the forecast hourly wind and the open-water distance (fetch) upwind, using the SMB method (US Army Corps of Engineers Shore Protection Manual, 1984), rounded up to the next 0.1 m. It is not a measurement: gusts, leftover swell and shoals can make water rougher. Under 0.2 m: calm; 0.2–0.5 m: choppy; over 0.5 m: rough.

Depth

The government depth survey from 2013 records a maximum depth of 2.8 m, drawn from 20 depth contours.

Not for navigation. Depths are from government surveys and may be outdated.

Water

Trophic status from the latest monitoring: mesotrophic.

Total phosphorus (µg/L)