Skip to content
Vincony — fast, managed web hosting for your next site
The Pilots Desk
Seaplane base

Blais Aéronautique Inc Water Aerodrome

ICAO CLS7🇨🇦 Lac Simon
Coordinates
45.9130°N, 75.0950°W
Elevation
653 ft (199 m)
Type
Seaplane base
Region
CA-QC
Time zone
Toronto(UTC-04:00)
Magnetic variation
13° W

Daylight today(Aug 30, 2026, local time)

Civil dawn
05:47
Sunrise
06:18
Sunset
19:46
Civil dusk
20:18

About 13h 28m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Blais Aéronautique Inc Water Aerodrome

Blais Aéronautique Inc Water Aerodrome is a seaplane base in Lac Simon, Canada. It sits at an elevation of 653 ft (199 m). It observes America/Toronto local time. The nearest airport is St. André-Avellin Aerodrome (CAA2), about 10.2 nm to the s.

Summary generated from this airport’s structured data — reference only.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (0)

No runway data recorded for this airport.

Airspace in this area(14)

NameClassTypeFloorCeiling
T660 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
T680 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
T636 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
MONTREAL FIR CAEClass BControlled12500 ft MSL18000 ft MSL
T717 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
T649 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
T731 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
OTTAWA, ON CAEClass BControlled12500 ft MSL18000 ft MSL
T749 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
T749 AIRWAYClass EControlled2200 ft GND12500 ft MSL
T660 AIRWAYClass EControlled2200 ft GND12500 ft MSL
OTTAWA, ON CAEClass EControlled2500 ft MSL12500 ft MSL
OTTAWA XPNDR MANDTRYClass EControlled6500 ft MSL12500 ft MSL
T636 AIRWAYClass EControlled2200 ft GND12500 ft MSL

Approximate bounding-box match from OpenAIP · all Canada airspace. Reference only — consult official charts for exact boundaries and status.

Nearby airports

Great-circle distance and true bearing from Blais Aéronautique Inc Water Aerodrome.

Live tracking (FR24) Open in Maps
🇨🇦 More airports in Canada📘 Flying in Canada: a pilot's guide

Frequently asked questions

Where is Blais Aéronautique Inc Water Aerodrome located?

Blais Aéronautique Inc Water Aerodrome is seaplane base located in Lac Simon, Canada, at an elevation of 653 ft (199 m).

What time zone is Blais Aéronautique Inc Water Aerodrome in?

Blais Aéronautique Inc Water Aerodrome is in the America/Toronto time zone (UTC-04:00).

What is the magnetic variation at Blais Aéronautique Inc Water Aerodrome?

The magnetic variation (declination) at Blais Aéronautique Inc Water Aerodrome is approximately 13° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Blais Aéronautique Inc Water Aerodrome?

The nearest airport to Blais Aéronautique Inc Water Aerodrome is St. André-Avellin Aerodrome (CAA2), about 10.2 nm to the s, followed by Hawkesbury / L'Ange Gardien Farm Field and Pendleton Airport.

Is the information on this page suitable for flight planning?

No. Blais Aéronautique Inc Water Aerodrome data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.