New York Bight and Gulf of Maine bathymetric contours (NY_GOME_CONTOURS)
This bathymetric shapefile contains 10 m contours for the continental shelf and 100 m beyond the 200 m shelf edge.  The contours have been derived from the National Oceanic and Atmospheric Administration (NOAA), National Geophysical Data Center (NGDC), Coastal Relief Models volume 1 and 2.