https://services.dat.noaa.gov/arcgis/rest/services

Also run by DOC - National Oceanic and Atmospheric Administration (NOAA)

• https://maps.water.noaa.gov/server/rest/services
• https://imagery.coast.noaa.gov/arcgis/rest/services
• https://services9.arcgis.com/RHVPKKiFTONKtxq3/ArcGIS/rest/services
• https://www.coast.noaa.gov/arcgis/rest/services
• https://coast.noaa.gov/arcgismc/rest/services
• https://storms.ngs.noaa.gov
• https://maps.fisheries.noaa.gov/server/rest/services
• https://seamlessrnc.nauticalcharts.noaa.gov/arcgis/rest/services
• https://coast.noaa.gov/arcgis/rest/services
• https://maps.coast.noaa.gov/arcgis/rest/services
• https://maps1.coast.noaa.gov/arcgis/rest/services
• https://maps2.coast.noaa.gov/arcgis/rest/services
• https://maritimeboundaries.noaa.gov/arcgis/rest/services
• https://gis.charttools.noaa.gov/arcgis/rest/services
• https://satellitemaps.nesdis.noaa.gov/arcgis/rest/services
• https://services.dat.noaa.gov/arcgis/rest/services/nws_damageassessmenttoolkit/DamageViewer/MapServer
• https://services1.arcgis.com/2iUE8l8JKrP2tygQ/ArcGIS/rest/services
• https://services2.arcgis.com/C8EMgrsFcRFL6LrL/arcgis/rest/services
• https://tiles.arcgis.com/tiles/C8EMgrsFcRFL6LrL/arcgis/rest/services
• https://gis.nnvl.noaa.gov/arcgis/rest/services