Iran has placed 77 vessels on a non-compliance list, raising tensions in the Strait of Hormuz. This step follows stalled talks over the waterway. Houthi forces have carried out new attacks on Saudi targets, such as air strikes in several cities. Saudi civil defense announced attack threats but confirmed the threat was over in six locations. Maritime activity through Hormuz has declined sharply amid rising tensions. The list deepens concerns about safe passage across the area.