Airports / 86AK

86AK — Hoppe'S Seaplane Base

Big Lake, US-AK · US · 180 ft MSL

Runways

1 runway · longest 1,150'

18W / 36W

1,150' × 200'

Surface: Water

Select an aircraft to see density altitude estimates

Look up by Tail Number (N-Number) — auto-fills make & model

or select make & model manually

Manufacturer

Model

Outside Air Temp (°C) — blank = ISA standard

What you'll get:

· Density altitude calculation

· Power retained at this elevation/temperature

· Estimated takeoff roll increase

· Climb rate estimate

· Full scenario table (ISA-10 through ISA+40)

Elevation180' MSL

Longest Runway1,150'

SurfaceWATER

Coordinates 61.551, -149.946

Connect with experienced ferry pilots for domestic and international deliveries.