wxdecoder
91AK

Kucera Seaplane Base

Big Lake, AlaskaElevation 175 ftSeaplane base

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RUNWAYS

Runway detail & declared distances

1 runway · longest 5,000 ft

03W/21W
Dimensions
5,000 x 200 ft
Surface
Water
RWY 03W
RWY 21W

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Kucera Seaplane Base is in Big Lake, Alaska. Field elevation 175 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSeaplane base
ManagerGRACE WHEDBEE
Manager phone907-892-5556
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA91AK
SectionalANCHORAGE
Center (ARTCC)ANCHORAGE
Flight service (AFSS)KENAI
RegionAlaska
CountryUnited States
Coordinates61.5764, -149.9433
Distance from city4 NM SE
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.800
FREQUENCIES

Communications

122.800
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRPORT REMARKS

Operational remarks

›CTAF IS REQUIRED FOR ALL OPNS IN AND OUT OF THIS SEAPLANE BASE.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗91AK on OurAirports
FREQUENTLY ASKED
Does 91AK have a METAR?
No on-field METAR is issued for 91AK. This page uses the nearest reporting station as a reference.
Does 91AK have a TAF?
No TAF is issued directly for 91AK. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 91AK?
91AK sits at 175 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 91AK?
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.