Lake Cochrane (SD2)

Seaplane base information: Gary, SD, United States. Search for another airport below.

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Location and general information

Facility type: Seaplane base
FAA identifier: SD2
FAA site number: 22683.12*C
City / state: Gary, SD
County: Deuel
Reference point: 44°42'35.15" N
96°28'28.35" W
Elevation: 1,690 ft (estimated)
Status: Operational
Ownership: Public, State of South Dakota
Use: Open to the public
From downtown: 5 NM south
Sectional chart: Twin Cities
Activated: 08/2017

Services and facilities

Control tower: No
Fuel: 100LL, UL91
ARTCC: Minneapolis (ZMP)
Flight service: Huron (HON)
1-800-WX-BRIEF
NOTAM facility: HON
Wind indicator: Yes, unlighted
Airport manager: Dave Hentges
507-829-9073
Last FAA inspection: 06/23/2026

FAA remarks

For CD contact Minneapolis ARTCC at 651-463-5588.
Airport closed 1 DEC T0 1 may.

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

Seaplane base facts

FAA identifier: SD2
Location: Gary, SD, United States
Elevation: 1,690 ft
Coordinates: 44.70976, -96.47454

Runways

Runway	Size	Surface
10W / 28W	3,920 × 100 ft	Water

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

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