NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/swden/52201/catalog.html

Dataset Size Last Modified
     Folder  52201   --
         52201w9999.nc 19.19 Mbytes 2024-05-02T03:00:00Z

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