NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/nww3/2012/01/ao_30m/catalog.html

Dataset Size Last Modified
     Folder  ao_30m   --
         multi_1.ao_30m.wind.201201.grb2 8.246 Mbytes 2012-02-10T02:38:09Z
         multi_1.ao_30m.tp.201201.grb2 2.058 Mbytes 2012-02-10T02:38:08Z
         multi_1.ao_30m.hs.201201.grb2 1.903 Mbytes 2012-02-10T02:38:08Z
         multi_1.ao_30m.dp.201201.grb2 2.638 Mbytes 2012-02-10T02:38:08Z

NCEI - Coasts & Oceans THREDDS Server at NOAA - National Centers for Environmental Information see Info
Documentation