52B
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52B — Greenville Seaplane Base

Greenville Seaplane Base

Non-ToweredGreenville, ME • 1,028' MSL

52B WeatherLive METAR & TAF

Wind Component

52B Runways2 runways

52B has 2 runways. The longest is 14/32 at 6,000 ft × 1,200 ft (water).

14/32No runway lights6,000 ft × 1,200 ftWater
18/36No runway lights5,000 ft × 1,000 ftWater

FAA NASR data, cycle 2026-09-03

52B Field Data

52B field elevation is 1,028 ft MSL. The standard traffic pattern altitude at 52B is 2,030 ft MSL (1,000 ft AGL).

Field elevation1,028 ft MSL
Pattern altitude2,030 ft MSL1,000 ft AGL · standard
Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Airports Near 52Bwithin 50 nm

3B1Greenville Municipal AirportGreenville, ME · 4,000' runway1.9 nmEME79Two Falls AirportWillimantic, ME · 5,000' runway14 nmSEME22Avery FieldRockwood, ME · 2,000' runway15 nmNWUS-3261Pine Lane Landing StripAbbot, ME19 nmSSE13MESocatean Bay AirportRockwood, ME · 2,100' runway21 nmNNW44BCharles A. Chase Jr. Memorial FieldDover-Foxcroft, ME · 2,926' runway23 nmSEME03Webber Jones AirportBrownville, ME · 2,500' runway24 nmESEME70Greenfield Hill AirportCambridge, ME · 1,600' runway26 nmSME32Ruby FieldSangerville, ME · 1,900' runway26 nmSSEME08Gadabout Gaddis AirportBingham, ME · 2,000' runway28 nmSSW59BNewton FieldJackman, ME · 3,601' runway29 nmWNW63MEMilo FieldMilo, ME · 1,834' runway30 nmESE
All Maine airports

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Frequently Asked About 52B

Is 52B (Greenville Seaplane Base) a towered airport?

No, 52B is a non-towered airport.

How long is the runway at 52B?

52B has 2 runways (14/32, 18/36). The longest runway is 6,000 feet.

Which runway is longest at 52B?

Runway 14/32 is the longest at 52B — 6,000 ft × 1,200 ft, water.

What is the traffic pattern altitude at 52B?

52B uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,030 feet MSL at a field elevation of 1,028 feet.

What is the elevation of 52B?

52B (Greenville Seaplane Base) has a field elevation of 1,028 feet MSL.

Where is 52B located?

52B (Greenville Seaplane Base) is located in Greenville, ME.