NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/cwind/42054/catalog.html

Dataset Size Last Modified
     Folder  42054   --
         42054.ncml 301.0 bytes 2017-11-15T16:15:18.357Z
         42054c2000.nc 319.3 Kbytes 2000-12-31T22:50:00Z
         42054c2001.nc 245.0 Kbytes 2001-06-30T22:50:00Z

National Data Buoy Center THREDDS Server at National Data Buoy Center see Info
THREDDS Data Server [Version 4.6.14 - 2019-07-23T11:04:31-0600] Documentation