Data Archives

Web site for the Marine Geoscience Data System maintained by the Lamont Doherty Earth Observatory at Columbia University

MGDS Data Archive

Access the Long Island Sound Data Archive maintained at the Marine Geoscience Data System at the Lamont Doherty Earth Observatory

The Data Navigator map of Long Island Sound with a compass rose

LIS Data Navigator

Access the new Long Island Sound Data Navigator featuring access to over 1200 datasets related to the Sound

Map of eastern Long Island Sound showing the maximum bottom stress as predicted by the FVCOM model.

Physical Oceanographic Models

Access map product output from physical oceanographic models that predict bottom temperatures, salinity and stress