NDBC THREDDS Server Catalog https://dods.ndbc.noaa.gov/thredds/catalog/data/stdmet/42015/catalog.html

Dataset Size Last Modified
     Folder  42015   --
         42015.ncml 302.0 bytes 2017-11-15T16:15:18.971Z
         42015h1987.nc 320.7 Kbytes 1987-12-31T23:00:00Z
         42015h1988.nc 364.2 Kbytes 1988-12-31T23:00:00Z
         42015h1989.nc 490.7 Kbytes 1989-12-31T23:00:00Z
         42015h1990.nc 362.4 Kbytes 1990-09-27T15:00:00Z

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