Airport
Roche Harbor Seaplane Base
US · US-WA · SEAPLANE BASE
HIGHverified May 2026
Overview
Geography
- ARP coordinates
- 48.6108, -123.1600
- Elevation
- —
- Timezone
- America/Los_Angeles
Operations
- Customs
- No
- Immigration
- No
- 24h operations
- No
- PPR required
- No
- Curfew
- No
- ARFF (ICAO)
- —
- Status
- OPERATIONAL
Identifiers
- LOCALW39
- GPS_CODEW39
Runways (2)
NE/SW1,524 m · WATER
Geometry
| Length | 1,524 m (5,000 ft) |
|---|---|
| Surface | WATER |
Runway ends
NE
SW
NW/SE762 m × 152 m · WATER
Geometry
| Length | 762 m (2,500 ft) |
|---|---|
| Width | 152 m |
| Surface | WATER |
Runway ends
NW
SE