NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/ocean/45018/catalog.html

Dataset Size Last Modified
     Folder  45018   --
         45018o2014.nc 50.74 Kbytes 2014-09-02T13:00:00Z
         45018o2015.nc 82.15 Kbytes 2015-09-10T14:00:00Z
         45018o2016.nc 83.21 Kbytes 2016-08-31T23:00:00Z

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