CSA4 Boisvert & Fils Seaplane Base

Montréal, Quebec, Canada

Not for navigation. Data: OurAirports (public domain), updated Nov 8, 2026.

Airport facts

Ident: CSA4
Type: Seaplane base
Municipality: Montréal
Region: Quebec
Country: Canada
Elevation: —
Coordinates: 45.6456° N 73.5969° W
45°38′44″N 73°35′49″W
Towered: No
Wikipedia: Boisvert & Fils Seaplane Base

Runways

No runways in our data.

Frequencies

Type	Name	MHz
ATF		123.200

Nearby airports