| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | A51 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 085-17-20.7050W/29-45-30.7570N -85.289085/29.758544 (Estimated) | 
| Elevation: | 13 ft / 3.96 m (Estimated) | 
| Land: | 21 acres | 
| From nearest city: | 2 nautical miles S of Port St Joe, FL | 
| Location: | Gulf County, FL | 
| Magnetic Variation: | 00W (1985) | 
| Ownership: | Privately owned | 
| Owner: | Costin Aviation, Inc. | 
| Address: | 167 Cessna Drive Port Saint Joe, FL 32456 | 
| Phone number: | 850-227-9462 | 
| Manager: | Leonard C Costin FBO | 
| Address: | Costin Airport, 167 Cessna Drive Port Saint Joe, FL 32456 | 
| Phone number: | 850-647-8317 | 
| Airport Use: | Open to public | 
| Wind indicator: | Yes | 
| Segmented Circle: | No | 
| Control Tower: | No | 
| Landing fee charge: | Yes | 
| Sectional chart: | New Orleans | 
| Region: | ASO - Southern | 
| Boundary ARTCC: | ZJX - Jacksonville | 
| Tie-in FSS: | GNV - Gainesville | 
| FSS on Airport: | No | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| NOTAMs Facility: | GNV (NOTAM-d service avaliable) | 
| CTAF: | 122.900 | 
| Dimension: | 4230 x 65 ft / 1289.3 x 19.8 m | 
| Surface: | TURF, Good Condition SOUTH 1000 FT ROUGH, SOFT & SANDY. | 
| Runway 18 | Runway 36 | |
|---|---|---|
| Traffic Pattern: | Left | Left | 
| Displaced threshold: | 660.00 ft | 1000.00 ft | 
| Obstruction: | 57 ft tree, 531.0 ft from runway, 9:1 slope to clear RY 18 APCH RATIO 20:1 TO DSPLCD THLD. | 51 ft tree, 2062.0 ft from runway, 40:1 slope to clear | 
| 550' RADIO TWR LCTD 1 1/2 MILES NORTH OF ARPT. | 
| NO TOUCH & GO LNDGS. | 
| WATER-FILLED DITCH WEST OF RY. | 
| 15-40 FT TREELINE WEST OF RY IN PRIMARY SFC AND TRANSITION SFC. | 
| VFR USE ONLY. |