NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/41118/catalog.html

Dataset Size Last Modified
     Folder  41118   --
         41118.ncml 302.0 bytes 2018-02-20T13:00:01.349Z
         41118h2017.nc 143.5 Kbytes 2017-12-31T23:30:00Z
         41118h2018.nc 601.6 Kbytes 2018-08-15T16:00:00Z

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