Griffin Island is a mountain in Barnstable County, Massachusetts. It is located on 1.7 miles (2.7 km) west-northwest of Wellfleet in the Town of Wellfleet. Great Beach Hill is located south of Griffin Island.
| Griffin Island | |
|---|---|
  Griffin Island Location of Griffin Island in Massachusetts  Griffin Island Griffin Island (the United States) | |
| Highest point | |
| Elevation | 75 ft (23 m) |
| Coordinates | 41°56′30″N 70°03′48″W / 41.9417716°N 70.0633557°W[1] |
| Geography | |
| Location | Cape Cod, Massachusetts |
| Topo map | USGS Wellfleet |