86AK — Hoppe'S Seaplane Base, Big Lake, AK

Non-ToweredBig Lake, AK • 180' MSL

86AK WeatherLive METAR & TAF

86AK has 1 runway. The longest is 18W/36W at 1,150 ft × 200 ft (water).

18W/36WNo runway lights1,150 ft × 200 ftWater

FAA NASR data, cycle 2026-09-03

86AK field elevation is 180 ft MSL. The standard traffic pattern altitude at 86AK is 1,180 ft MSL (1,000 ft AGL).

Field elevation180 ft MSL

Pattern altitude1,180 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Check 86AK against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 86AK is a non-towered airport.

86AK has 1 runway (18W/36W). The longest runway is 1,150 feet.

86AK uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,180 feet MSL at a field elevation of 180 feet.

86AK (Hoppe'S Seaplane Base) has a field elevation of 180 feet MSL.

86AK (Hoppe'S Seaplane Base) is located in Big Lake, AK.