NCEI - Coasts & Oceans THREDDS Server Catalog https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/nww3/2014/11/at_4m/catalog.html

Dataset Size Last Modified
     Folder  at_4m   --
         multi_1.at_4m.wind.201411.grb2 24.00 Mbytes 2015-01-29T18:38:31Z
         multi_1.at_4m.tp.201411.grb2 12.40 Mbytes 2015-01-29T18:38:30Z
         multi_1.at_4m.hs.201411.grb2 11.55 Mbytes 2015-01-29T18:38:30Z
         multi_1.at_4m.dp.201411.grb2 15.87 Mbytes 2015-01-29T18:38:29Z

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