NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/ocean/45023/catalog.html

Dataset Size Last Modified
     Folder  45023   --
         45023o2021.nc 1.374 Mbytes 2021-09-30T23:55:00Z
         45023o2022.nc 1.115 Mbytes 2022-10-22T12:15:00Z
         45023o2023.nc 1.602 Mbytes 2023-09-30T23:55:00Z
         45023o9999.nc 5.311 Mbytes 2023-10-16T15:55:00Z

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