NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/46241/catalog.html

Dataset Size Last Modified
     Folder  46241   --
         46241.ncml 302.0 bytes 2017-11-15T16:15:19.281Z
         46241h2009.nc 564.8 Kbytes 2009-12-31T23:38:00Z
         46241h2010.nc 954.9 Kbytes 2010-12-31T23:32:00Z
         46241h2011.nc 885.3 Kbytes 2011-12-31T23:41:00Z
         46241h2012.nc 570.1 Kbytes 2012-07-31T09:41:00Z

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