NOAA NCEI Catalog https://www.ncei.noaa.gov/thredds-coastal/catalog/amseas/catalog.html

Dataset Size Last Modified
     Folder  Amseas   --
         Folder  transfer-amseas-1/   --
         Folder  amseas_start_to_20130404/   --
         Folder  amseas_20201218_to_current/   --
         Folder  amseas_20201217_to_current/   --
         Folder  amseas_20130405_to_current/   --
         Folder  amseas_20130405_to_20201216/   --

NCEI Ocean NOMADS at NCEI see Info
Documentation