Island Lake (29A)

Seaplane base information: Wasilla, AK, United States. Search for another airport below.

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Location and general information

Facility type: Seaplane base
FAA identifier: 29A
FAA site number: 50870.67*C
City / state: Wasilla, AK
County: Matanuska-Susitna
Time zone: America/Anchorage
Reference point: 61°37'44.05" N
149°37'04.23" W
Elevation: 370 ft (estimated)
Status: Operational
Ownership: Public, State of Alaska, Dnr, Dmlw
Use: Open to the public
From downtown: 5 NM southwest
Sectional chart: Anchorage
Activated: 05/2006

Services and facilities

Control tower: No
Attendance: Unattended
ARTCC: Anchorage (ZAN)
Flight service: Kenai (ENA)
1-866-864-1737
NOTAM facility: ENA
Airport manager: State of Alaska, Dnr, Dmlw
907-269-8400
Last FAA inspection: 09/08/2025

FAA remarks

Be alert for island at south end.
100 ft tower aprx 1 NM NW of Lake.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Seaplane base facts

FAA identifier: 29A
Location: Wasilla, AK, United States
Elevation: 370 ft
Time zone: America/Anchorage
Coordinates: 61.6289, -149.61784

Runways

Runway	Size	Surface
18W / 36W	4,000 × 200 ft	Water, excellent

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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