NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/42093/catalog.html

Dataset Size Last Modified
     Folder  42093   --
         42093.ncml 302.0 bytes 2021-02-20T13:00:02.195Z
         42093h2020.nc 782.1 Kbytes 2020-12-31T23:56:00Z
         42093h2021.nc 18.12 Kbytes 2021-01-06T07:56:00Z

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