Long Lake Sagamore Seaplane Base & Marina (K03)

Seaplane base information: Long Lake, NY, United States. Search for another airport below.

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Location and general information

Do not taxi under bridge at high water levels; possible at low water levels. Stay to west (high) side of bridge. Water levels vary +/- 10 ft.
One runway north of bridge; another runway south of bridge.
Sagamore base located 1/4 miles south of bridge on east shore.
For CD contact Boston ARTCC at 603-879-6859.
Access to sagamore base from land side via owlhead lane off of RT 30 north of US post office on east side.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Runway	Size	Surface
ALL / WAY	15,000 × 2,000 ft	Water

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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