Do some ships disappear with out a trace?

Most ships are used for years and years without any mishap. However, accidents can happen at sea and even the biggest ship can disappear without a trace. The ship can be overturned by a giant wave. Because of its huge size and weight, it will then sink to the bottom of the sea quickly, before anyone can send a call for help through its radio.

Ships have also disappeared during good weather, and to this day the mystery of how they were lost and where they have gone has not been solved.