Costin (A51)
Non-towered public-use airport serving Port St Joe, Florida, at 13 ft elevation.
Elevation13 ft
ControlNon-towered
Longest runway4,230 ft
Magnetic variation0° W
Live weather
Forecast (TAF)
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Frequencies
| CTAF | 122.9 |
|---|
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 18/36 | 4,230 × 65 ft | Turf |
No fuel listed. Sectional: New Orleans.
Nearby airports
KAAFApalachicola Regional-Cleve Randolph Field14 NM EF47St George Island21 NM EX13Carrabelle-Thompson31 NM EKECPNorthwest Florida Beaches International45 NM NWF95Calhoun County45 NM N2J0Wakulla County49 NM E
Before you fly here
- Read the FAA Chart Supplement entry for A51: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around A51 for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 1985. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.