NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/jlxa2/catalog.html

Dataset Size Last Modified
     Folder  jlxa2   --
         jlxa2.ncml 302.0 bytes 2019-03-20T13:00:01Z
         jlxa2h2018.nc 2.627 Mbytes 2018-12-31T23:43:00Z
         jlxa2h2019.nc 2.877 Mbytes 2019-12-31T23:53:00Z
         jlxa2h2020.nc 2.869 Mbytes 2020-12-31T23:54:00Z
         jlxa2h2021.nc 1.853 Mbytes 2021-08-31T23:57:00Z
         jlxa2h9999.nc 10.31 Mbytes 2021-09-16T07:43:00Z

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