EU HFR NODE THREDDS Service Catalog https://thredds.hfrnode.eu:8443/thredds/NRTcurrent/HFR-Gibraltar/HFR-Gibraltar_catalog.html

Dataset Size Last Modified
     Folder  Strait_of_Gibraltar_NRT_Surface_Current   --
         Folder  Totals   --
             v2.2   --
             v3   --
         Folder  Radials   --
             Folder  v2.2/   --
             Folder  v3/   --

EU HFR NODE THREDDS Service at CNR - National Research Council of Italy see Info
Documentation