CNN At This Hour With Berman and Michaela April 18, 2014 15:19:00
Was a ship that took on water, it also had vehicles and what you need to understand about these ships is that in order to have vehicles on the vessel, you need a very large deck space. typically close to the water line. you dont need much of a breach in the hull to introduce water that if you only have 1 to 2 inches of water on the vehicle deck of a ropax ship such as the sea wall -- and as in the case of the herald of free enterprise, in that case, the vessel sunk within 90 seconds once water e...
Source: archive.org