CSS7 in 20 seconds
Lac-à-Beauce Seaplane Base serves Lac-à-Beauce, CA.
AirportRoutes · updated Dec 10, 2025
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Where is Lac-à-Beauce Seaplane Base located?
Lac-à-Beauce Seaplane Base is located in Lac-à-Beauce, CA, at an elevation of 670 ft. Its IATA code is — and ICAO code is CSS7.