6MN3 — McKeen Seaplane Base, Howard Lake, MN

Non-ToweredHoward Lake, MN • 1,020' MSL

6MN3 WeatherLive METAR & TAF

6MN3 has 1 runway. The longest is 14W/32W at 5,500 ft × 400 ft (water).

14W/32WNo runway lights5,500 ft × 400 ftWater

FAA NASR data, cycle 2026-09-03

6MN3 field elevation is 1,020 ft MSL. The standard traffic pattern altitude at 6MN3 is 2,020 ft MSL (1,000 ft AGL).

Field elevation1,020 ft MSL

Pattern altitude2,020 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Check 6MN3 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 6MN3 is a non-towered airport.

6MN3 has 1 runway (14W/32W). The longest runway is 5,500 feet.

6MN3 uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,020 feet MSL at a field elevation of 1,020 feet.

6MN3 (McKeen Seaplane Base) has a field elevation of 1,020 feet MSL.

6MN3 (McKeen Seaplane Base) is located in Howard Lake, MN.