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The Pilots Desk
Seaplane base

Greenville Seaplane Base

ICAO 52B🇺🇸 Greenville
Coordinates
45.4612°N, 69.5978°W
Elevation
1,028 ft (313 m)
Type
Seaplane base
Region
US-ME
Time zone
New York(UTC-04:00)
Magnetic variation
15.1° W

Daylight today(Sep 3, 2026, local time)

Civil dawn
05:33
Sunrise
06:03
Sunset
19:15
Civil dusk
19:45

About 13h 12m 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 Greenville Seaplane Base

Greenville Seaplane Base is a seaplane base in Greenville, United States. It sits at an elevation of 1,028 ft (313 m) and has 2 runways, the longest 6,000 ft / 1,829 m. It observes America/New York local time. The nearest airport is Greenville Municipal Airport (K3B1), about 1.9 nm to the e.

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 (2)

RunwayLengthWidthSurfaceLightingStatus
14 / 326,000 ft / 1,829 m1200 ftWaterUnlitOpen
18 / 365,000 ft / 1,524 m1000 ftWaterUnlitOpen

Nearby airports

Great-circle distance and true bearing from Greenville 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 Greenville Seaplane Base located?

Greenville Seaplane Base is seaplane base located in Greenville, United States, at an elevation of 1,028 ft (313 m).

How many runways does Greenville Seaplane Base have?

Greenville Seaplane Base has 2 runways, the longest being 6,000 ft / 1,829 m.

What time zone is Greenville Seaplane Base in?

Greenville Seaplane Base is in the America/New York time zone (UTC-04:00).

What is the magnetic variation at Greenville Seaplane Base?

The magnetic variation (declination) at Greenville Seaplane Base is approximately 15.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Greenville Seaplane Base?

The nearest airport to Greenville Seaplane Base is Greenville Municipal Airport (K3B1), about 1.9 nm to the e, followed by Two Falls Airport and Avery Field.

Is the information on this page suitable for flight planning?

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