Monponsett Pond Seaplane Base
Daylight today(Oct 29, 2026, local time)
About 10h 30m 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 Monponsett Pond Seaplane Base
Monponsett Pond Seaplane Base is a privately owned, public-use seaplane base located two miles (3 km) northwest of the central business district of Halifax, a town in Plymouth County, Massachusetts, United States.
Summary from Wikipedia licensed under CC BY-SA.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
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)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 17 / 35 | 4,600 ft / 1,402 m | 500 ft | Water-e | Unlit | Open |
| 10 / 28 | 3,200 ft / 975 m | 300 ft | Water-e | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| DZ PMA012 SR-SS | Special use | Danger | GND | 9500 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Wind Turbine | — | 52 ft | — |
| Obstacle | — | 148 ft | — |
| Obstacle | — | 167 ft | — |
| Obstacle | — | 115 ft | — |
| Obstacle | — | 112 ft | — |
| Obstacle | — | 20 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Monponsett Pond Seaplane Base.
Frequently asked questions
Where is Monponsett Pond Seaplane Base located?
Monponsett Pond Seaplane Base is seaplane base located in Halifax, United States, at an elevation of 52 ft (16 m).
How many runways does Monponsett Pond Seaplane Base have?
Monponsett Pond Seaplane Base has 2 runways, the longest being 4,600 ft / 1,402 m.
What time zone is Monponsett Pond Seaplane Base in?
Monponsett Pond Seaplane Base is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Monponsett Pond Seaplane Base?
The magnetic variation (declination) at Monponsett Pond Seaplane Base is approximately 14° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Monponsett Pond Seaplane Base?
The nearest airport to Monponsett Pond Seaplane Base is Cranland Airport (28M), about 0.9 nm to the nne, followed by Pheasant Field and Sherman-Private Airport.
Is the information on this page suitable for flight planning?
No. Monponsett Pond Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.