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The Pilots Desk
Seaplane base

Long Lake Seaplane Base

ICAO AK57🇺🇸 Willow
Coordinates
61.7257°N, 150.0910°W
Elevation
180 ft (55 m)
Type
Seaplane base
Region
US-AK
Time zone
Anchorage(UTC-08:00)
Magnetic variation
14° E

Daylight today(Sep 4, 2026, local time)

Civil dawn
06:12
Sunrise
07:00
Sunset
21:01
Civil dusk
21:48

About 14h 2m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Long Lake Seaplane Base

Long Lake Seaplane Base is a seaplane base in Willow, United States. It sits at an elevation of 180 ft (55 m) and has 1 runway, the longest 5,000 ft / 1,524 m. It observes America/Anchorage local time. The nearest airport is Long Lake Airport (AK69), about 0.3 nm to the nw.

Summary generated from this airport’s structured data — reference only.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
15W / 33W5,000 ft / 1,524 m600 ftWaterUnlitOpen

Nearby airports

Great-circle distance and true bearing from Long Lake Seaplane Base.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Long Lake Seaplane Base located?

Long Lake Seaplane Base is seaplane base located in Willow, United States, at an elevation of 180 ft (55 m).

How many runways does Long Lake Seaplane Base have?

Long Lake Seaplane Base has 1 runway, the longest being 5,000 ft / 1,524 m.

What time zone is Long Lake Seaplane Base in?

Long Lake Seaplane Base is in the America/Anchorage time zone (UTC-08:00).

What is the magnetic variation at Long Lake Seaplane Base?

The magnetic variation (declination) at Long Lake Seaplane Base is approximately 14° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Long Lake Seaplane Base?

The nearest airport to Long Lake Seaplane Base is Long Lake Airport (AK69), about 0.3 nm to the nw, followed by AK-10 Airstrip and Skid Marks Airport.

Is the information on this page suitable for flight planning?

No. Long Lake Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.