CYN6 in 20 seconds
Gravenhurst/Muskoka Bay Seaplane Base serves Gravenhurst, CA.
AirportRoutes · updated Mar 9, 2026
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Common questions about CYN6
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Where is Gravenhurst/Muskoka Bay Seaplane Base located?
Gravenhurst/Muskoka Bay Seaplane Base is located in Gravenhurst, CA, at an elevation of 742 ft. Its IATA code is — and ICAO code is CYN6.