Safely navigating a ship through fog, the darkness of night, and in the ocean’s choppy waters is a hard job, and requires a lot of skill-and hi-tech equipment. But Sometimes, whether caused by human error or by mechanical failure, things do go wrong.

Here are the top 15 biggest ship collisions and mistakes. Watch the video below to see them and leave a comment below. Don’t forget tl share this one and follow us also on Facebook!