30W in 20 seconds
Sweetwater Bay Seaplane Base serves Oconto, US.
AirportRoutes · updated Mar 15, 2026
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Common questions about 30W
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Where is Sweetwater Bay Seaplane Base located?
Sweetwater Bay Seaplane Base is located in Oconto, US, at an elevation of 579 ft. Its IATA code is — and ICAO code is 30W.