48NH in 20 seconds
Winter Harbor Seaplane Base serves Wolfeboro, US.
AirportRoutes · updated Mar 11, 2026
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Common questions about 48NH
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Where is Winter Harbor Seaplane Base located?
Winter Harbor Seaplane Base is located in Wolfeboro, US, at an elevation of 504 ft. Its IATA code is — and ICAO code is 48NH.