NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/nww3/2012/12/glo_30m/catalog.html

Dataset Size Last Modified
     Folder  glo_30m   --
         multi_1.glo_30m.wind.201212.grb2 88.65 Mbytes 2013-01-07T08:10:18Z
         multi_1.glo_30m.tp.201212.grb2 35.07 Mbytes 2013-01-07T08:10:15Z
         multi_1.glo_30m.hs.201212.grb2 28.01 Mbytes 2013-01-07T08:10:14Z
         multi_1.glo_30m.dp.201212.grb2 55.47 Mbytes 2013-01-07T08:10:13Z

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