The sites below provide additional information and data on New York's coastal environment:
http://www.lishore.org/ Real-time and historical data on sea, inlet and bay conditions for Long Island, New York.
http://www.mysound.uconn.edu/ Real-time weather, water quality, and wave data from Long Island Sound.
http://waterdata.usgs.gov/ny/nwis Real-time waterlevel measurements for bays on the south shore of Long Island, New York.
http://www.ndbc.noaa.gov/Maps/Northeast.shtm Real-time ocean wave and meteorology data for the Atlantic Ocean.