Historical buoy data are provided by NCEI from links in the table below; data are in the netCDF format. The netCDF data are available through a THREDDS (Thematic Realtime Environmental Distributed Data Services) server which provides data, metadata, and other viewing options through OPeNDAP (Open-source Project for a Network Data Access Protocol).

Go to the National Data Buoy Center for the latest conditions. (You will be leaving the NCEI site.)

D<n>=netCDF data (<n>= Deployment number, e.g., D1, D2, etc.), D<n>_adcp=ADCP netCDF data (e.g., D1_adcp), nd=no data

User Note: Two or more links may be available for the same year/month - For buoys serviced during a month, the deployment number in the file name increments by one and there can be two or more D<n> links (e.g., D1, D2, etc.) for that buoy. For buoys with ADCP data, there is an additional ADCP link for separate ADCP data (e.g., D1_adcp).

Please address any questions or comments to NCEI.info@noaa.gov. Follow the links below for more information.

• netCDF Format Description, Data Access, and General Information