Iran has added 77 vessels on a non-compliance list, raising tensions in the Strait of Hormuz. This step results from stalled talks over the waterway. Houthi forces have carried out new attacks on Saudi targets, including air strikes in several cities. Saudi civil defense announced attack threats but subsequently indicated the area was secure in six locations. Shipping traffic through Hormuz has fallen to a new low amid rising tensions. The list heightens worries over safe transit in the region.