Lake Cochrane Seaplane Base (SD2) — Gary, SD

Lake Cochrane Seaplane Base (SD2)
SD2
Lake Cochrane Seaplane Base (SD2)
Gary, SD
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Lake Cochrane Seaplane Base (SD2) is a public-use seaplane base located in Gary, SD. The airport sits at an elevation of 1690 feet above mean sea level. It features 1 runway. Aviation communications are supported by 1 published radio frequency.

Location & QuickFacts
FAA Information Effective 2026-09-03
Airport Identifier SD2
Airport Status Operational
Longitude/Latitude 96°28'28.3500" W / 44°42'35.1500" N
-96.474542 / 44.709764 (Estimated)
Elevation 1690.00 ft / 515.11 m (Estimated)
From nearest city 5 nautical miles S of Gary, SD
Location Deuel County, SD
Owner & Manager
Ownership Publicly owned
Owner STATE OF SOUTH DAKOTA
Address 2382 LAKE COCHRANE DRIVE EAST
GARY, SD 57237
Phone number 561-702-5870
Manager DAVE HENTGES
Address 106 1ST ST EAST
CANBY, MN 56220
Phone number 507-829-9073
Airport Operations and Facilities
Airport Use Open to public
Wind indicator Yes
Control Tower NON-ATCT
Sectional chart TWIN CITIES
Region AGL - Great Lakes
Responsible ARTCC ZMP - MINNEAPOLIS
Tie-in FSS HON - HURON
FSS Toll Free 1-800-WX-BRIEF
NOTAMs Facility HON (NOTAM-d service available)
Airport Communications
CTAF 122.9 MHz
Airport Services
Fuel types 100LL,UL91
Runway Information
Runway 10W/28W
Dimensions 3920 x 100 ft (1195 x 30 m)
Surface WATER
Surface treatment
10W 28W
Physical elevation 1690.00 ft 1690.00 ft
Coordinates 44.710556 / -96.482000 44.708972 / -96.467083
Traffic pattern Left Left
Remarks
  • FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
  • ARPT CLSD 1 DEC T0 1 MAY.