NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/45209/catalog.html

Dataset Size Last Modified
     Folder  45209   --
         45209.ncml 302.0 bytes 2023-05-20T13:00:02.209Z
         45209h2022.nc 470.9 Kbytes 2022-11-14T18:20:00Z
         45209h2023.nc 1.409 Mbytes 2023-11-12T15:50:00Z

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