St Mary's Seaplane Base (WV40)
St Mary's Seaplane Base (WV40)
WV40
St Mary's Seaplane Base (WV40)
St Mary's, WV
| FAA Information Effective | 2026-07-09 |
| Airport Identifier | WV40 |
| Airport Status | Operational |
| Longitude/Latitude |
81°11'59.4060"
W /
39°24'49.2700"
N -81.199835 / 39.413686 (Estimated) |
| Elevation | 587.00 ft / 178.92 m (Surveyed) |
| Land | 57 acres |
| From nearest city | 1 nautical miles S of St Mary's, WV |
| Location | Pleasants County, WV |
| Magnetic Variation | 06W (1985) |
| Airport Use | Private |
| Wind indicator | No |
| Segmented Circle | No |
| Control Tower | NON-ATCT |
| Landing fee charge | No |
| Sectional chart | CINCINNATI |
| Region | AEA - Eastern |
| Responsible ARTCC | ZID - INDIANAPOLIS |
| Tie-in FSS | EKN - ELKINS |
| FSS on Airport | No |
| FSS Phone | 703-724-4288 |
| FSS Toll Free | 1-800-WX-BRIEF |