- Airport Identifier
- K3B4
- Airport Name
- Seacoast Airfield
- Location
- Eliot, United States
- Field elevation (ft)
- 130 ft
- Airport Type
- Small airport
- Magnetic Variation
- 13.96° E
- Coordinates
- 43.14316° N 70.773566° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 12 | 2,701 ft x 50 ft | N/A | 109 °M | 95 °M | -0.67% | Paved |
| 30 | 2,701 ft x 50 ft | 86 ft | 289 °M | 275 °M | 0.67% | Paved |