Central Coast GIS
Coastal waters · Massachusetts

Boston Harbor

Boston Harbor descends through 6 depth layers to 250 ft, with the shoreline on its own layer, cut from NOAA coastal surveys.

Deepest layer250 ft
Depth layers6
RegionMassachusetts
Digital download · coastal depth stack
$14.99
  • Land plus 6 depth layersto 250 ft
  • Layered SVG and DXF12, 18, 24 in · 300, 450, 600 mm
  • Layer GIS dataGeoPackage, GeoJSON
  • From NOAA surveysreal soundings, public domain
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or get all 26 bays and coasts for $79.99.

The layer stack for a 3D wooden chart: shoreline on its own layer, water descending band by band. Ready for LightBurn, Glowforge, Vectric, Cricut or Silhouette. Makers use these for nautical wall charts, serving trays, harbor art and coastal house gifts.

6 depth layers · to 250 ft

Nearby coasts

Bathymetry and topography from the NOAA National Centers for Environmental Information coastal elevation mosaic, public domain, banded and smoothed so every layer cuts cleanly. Decorative use only, not for navigation.