NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/ocean/cmln3/catalog.html

Dataset Size Last Modified
     Folder  cmln3   --
         cmln3o9999.nc 653.1 Kbytes 2022-09-21T11:04:00Z

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