HYCOM.org Catalog https://wms-proxy.hycom.org/thredds/catalog/pub/xbxu/ATLg0.08/zonsec/catalog.html

Dataset Size Last Modified
     Folder  zonsec   --
         Folder  amoc/   --
         Folder  grd/   --
         Folder  ssh/   --
         Folder  ssh4/   --
         Folder  tsvh/   --
         Folder  tsvh4/   --

hycom-wms2 Web Map Service (WMS) at HYCOM.org see Info
Documentation