CMA7 Martin Lake Water Aerodrome.

Orrville, Ontario, Canada

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

Airport facts

Ident: CMA7
Type: Seaplane base
Municipality: Orrville
Region: Ontario
Country: Canada
Elevation: 831 ft (253 m)
Coordinates: 45.3669° N 79.8326° W
45°22′01″N 79°49′57″W
Towered: No

Runways

No runways in our data.

Frequencies

No frequencies in our data

Nearby airports