NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/44172/catalog.html

Dataset Size Last Modified
     Folder  44172   --
         44172.ncml 302.0 bytes 2017-11-15T16:15:19.092Z
         44172h2011.nc 377.8 Kbytes 2011-12-31T23:31:00Z
         44172h2012.nc 355.1 Kbytes 2012-05-28T12:01:00Z

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