National Oceanic and Atmospheric Administration(NOAA)
http://www.noaa.gov/
Links to major NOAA sites.
National Oceanic and Atmospheric Administration (NOAA) National Data Bouy Center
http://seaboard.ndbc.noaa.gov/
Bouy data, NOAA, sea and weather information
National Oceanic and Atmospheric Administration (NOAA) National Oceanographic Data Center (NODC)
http://www.nodc.noaa.gov/
Pacific Ocean Sea Surface Temperatures
http://nemo.ucsd.edu
Scripps water temperature stations on the west coast. Includes Newport and Charleston.