SearchSeaplane base
Alton Bay Seaplane Base & Ice Runway
Alton Bay, New Hampshire, United States
- IATA
- None
- ICAO
- None
- FAA
- B18
- GPS
- B18
- Local time
- --:--
- Elevation
- 154 m (504 ft)
- Longest runway
- 792 m (2,600 ft)
- Runways
- 1
Alton Bay Seaplane Base & Ice Runway is a seaplane base in Alton Bay, New Hampshire, United States. It has no IATA or ICAO code; its identifier is B18. Its longest runway is 792 m (2,600 ft).
Location
- Type
- Seaplane base
- Serves
- Alton Bay
- Region
- New Hampshire
- Country
- United States
- Coordinates
- 43°28′39″N 71°14′13″W
43.47760, -71.23700 · Map - Elevation
- 154 m (504 ft)
- Time zone
- America/New_York
- Wikipedia
- Alton Bay Seaplane Base
Runways
| Runway | Length | Width | Surface | Lighted |
|---|---|---|---|---|
| 01/19 | 792 m (2,600 ft) | 30 m (100 ft) | WATER-E | No |
Navigation Aids within 60 km 6
| Ident | Name | Type | Frequency | Distance |
|---|---|---|---|---|
| LC | Blnap | NDB | 328 kHz | 25 km |
| CON | Concord | VORTAC | 112.90 MHz | 40 km |
| CO | Epsom | NDB | 216 kHz | 44 km |
| ESG | Rollins | NDB | 260 kHz | 44 km |
| ENE | Kennebunk | VORTAC | 117.10 MHz | 51 km |
| PSM | Pease | VORTAC | 116.50 MHz | 55 km |
Data last refreshed 28 September 2026. Not for navigation. About the data.