4Z9
Jakolof Bay Airport
Jakolof Bay, AlaskaElevation 5 ftSmall airport
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Runway detail & declared distances
12/30
RWY 12
RWY 30
Traffic patternRight
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Jakolof Bay Airport is in Jakolof Bay, Alaska. Field elevation 5 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeSmall airport
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA4Z9
SectionalKODIAK
Center (ARTCC)ANCHORAGE
Flight service (AFSS)HOMER
RegionAlaska
CountryUnited States
Coordinates59.4520, -151.5213
Distance from city0 NM N
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES
Communications
122.900
CTAF
CTAF
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›NARROWS TO 10 FT AT SE END.
›AREA SUBJECT TO TIDAL FLOODING & DEBRIS, UNDER WATER AT +18 FT TIDE; PSBL LOGS DURG HIGH TIDE.
›RY USED AS ACCESS & STAGING AREA FOR KAYAKERS.
›RY 12/30 DOGLEGS; HIGH TERRAIN SOUTH APRT; RCMD LEFT TURN RY 12 DEP & RGT TURN RY 30 DEP.
›RY 30 FIRST 60 FT ROUGH AND SOFT.
›LOOSE ROCKS 3 IN X 6 IN.
›LARGE AREAS OF STANDING WATER ON RWY SFC AT APP END OF RWY 12
›SHRUBBERY AND GRASS GROWING 30 FT OFF CENTERLINE, WEST SIDE OF RY.
›ESTABD PRIOR TO 1959.
FREQUENTLY ASKED
Does 4Z9 have a METAR?
No on-field METAR is issued for 4Z9. This page uses the nearest reporting station as a reference.
Does 4Z9 have a TAF?
No TAF is issued directly for 4Z9. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 4Z9?
4Z9 sits at 5 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 4Z9?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.