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Lake · Massachusetts

Lake Massapoag

76 m249 ft
Area
1.58 km²
Tonight
33°FClear · Wind 5 mph N

Lake Massapoag is a lake at 76 m above sea level in Massachusetts, United States, 1.58 km² in area and 2.1 km long.

All facts
Surface elevation
76 m
Length
2.1 km
Shoreline
7.1 km
Open the 3D view
Lake

Lake Massapoag in numbers

Shoreline from OpenStreetMap.

2.1 km longest500 mN ↑
Shoreline
7.1 km≈1¾ h to walk around
3D map

Lake Massapoag 3D map

Drag to orbit · click, then scroll to zoom (or Ctrl/⌘ + scroll) · One finger scrolls the page · two fingers orbit and zoom · 4.1 × 4.1 km

Surface
Vertical scale
Topographic map

Lake Massapoag terrain and contours

2 m contours from the USGS 3DEP 10 m terrain model. Click two points on the map to draw your own cross-section.Tap two points on the map to draw your own cross-section.

Index contours every 10 mShowing west → east through the centre

Lake Massapoag elevation profile

West → east through the centre

Hover the profile to read elevation and distance.Tap or drag along the profile to read elevation and distance.
Weather

Lake Massapoag weather

Tonight · Clear · 33°F (1°C) · Wind 5 mph N

Lake Massapoag forecast for about 83 m.

  • Tonight33°–5 mph N
  • Sat35°61°–2–6 mph NW
  • Sun37°66°–3 mph W
  • Mon43°67°–5 mph SW
  • Tue33°54°1%5–8 mph N
  • Wed38°53°2%5 mph E
  • Thu47°61°7%3–8 mph S

Forecast data: NOAA National Weather Service, public domain, model run Oct 23, 18:45 UTC.

Camping & parking

Camping & parking near Lake Massapoag

Campsites, parking, trailheads and mountain huts mapped in OpenStreetMap around Lake Massapoag, nearest first, by straight-line distance. Check access, fees and permits locally.

All mapped places 5
PlaceDistance
Parking0.8 km SSW
Parking0.8 km SSE
Parking0.9 km SE
Camp GannetCampsite1.2 km S
LodgeHut4.3 km SSE
Slope

Slope

Share of the 4.1 × 4.1 km view by steepness, from the 10 m model.

Mostly gentle: 98% of the view is under 15°.

Gentle, 0–15°
98.4%
Moderate, 15–30°
1.6%
Steep, 30–45°
0.0%
Cliffs, 45° and over
0.0%
Steeper than 30°
0.0% of the 17 km² view
Relief in view
57 m low point 63 m
Land cover

Land cover

ESA WorldCover 10 m classification of the same area.

Trees 81.7%Water 9.4%Grassland 4.7%Built-up 4.0%

Snow & ice means glaciers and year-round snow (a yearly average), not today’s snow cover.

Wildlife

Wildlife seen nearby

Sightings of the most-seen species on iNaturalist (research grade) within 2.0 km; 1,289 species recorded in all.

Sightings per species 6
  • Eastern white pine42
  • Mallard36
  • Common Eastern Bumble Bee35
  • Canada Goose34
  • Alder buckthorn29
  • American Robin28
Where it sits

Where Lake Massapoag sits

Region
Massachusetts16United States932North America1,313
Nearby

Nearby places

More 1
Downloads

Lake Massapoag downloads: topographic map, heightmap, STL 3D model and DEM

Free files made in your browser from this page's terrain data. No sign-up; credit the sources below.

Print & wall
3D printing & 3D apps
GIS & GPS
</>Embed this mapPaste this into your site to show the interactive 3D terrain, with a credit link back here.<iframe src="https://topolu.com/embed/lake-massapoag" width="100%" height="480" style="border:0" loading="lazy" allowfullscreen title="3D terrain of Lake Massapoag"></iframe> <p><a href="https://topolu.com/lake-massapoag" rel="nofollow">Topolu</a></p>

Free to use with credit: see the data sources

Sources

Data sources

Terrain
U.S. Geological Survey, 3D Elevation Program (public domain)
Imagery
Contains modified Copernicus Sentinel data 2026 (scene 2026-08-14)
Land cover
© ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
Facts
Wikidata (CC0)
Camping & parking, Geometry
© OpenStreetMap contributors (ODbL)
Summits
© OpenStreetMap contributors, via Overture Maps Foundation (ODbL)
Wildlife
iNaturalist community observations, counts only
Forecast
Weather forecast from NOAA National Weather Service (public domain)
Sources
Wikidata · GeoNames · Wikipedia