Jakolof Bay, Alaska
4Z9 Jakolof Bay
Jakolof Bay (4Z9) is a non-towered, public-use airport in Jakolof Bay, Alaska, at 5 ft MSL. Its runway is 12/30 (1,000 by 35 ft, gravel). Right traffic for runway 30. CTAF 122.9.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- FAA 4Z9
- Location
- Jakolof Bay, Alaska (Kenai-Cook Inlet County). 0 NM N of the city center
- Elevation
- 5 ft MSL
- Position
- 59.4522° N, 151.5224° W
- Control tower
- No, non-towered
- Sectional chart
- Kodiak
- Magnetic variation
- 23° E (1985)
- Ownership
- Publicly owned, open to the public
- Attendance
- Unattended
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 12/30 | 1,000 × 35 ft | Gravel, poor condition | Not listed |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 12 | Not stated | None listed | None listed | None listed | Not listed |
| 30 | Right traffic | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
Before you go
Brief 4Z9 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Jakolof Bay, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.