To get at the sunken vessel a new attempt was necessary from the other side.

A new lightship is then stationed in place of the sunken vessel.

"You don't know what's in the river as far as sunken vessels," he said.

In 1981 he discovered the sunken vessel and has since researched her history.

Today or tomorrow, a salvage company is expected to begin righting the sunken vessels.

The men were doing what is known as a penetration dive, going into the interior of a sunken vessel.

How on earth do you think they recover the stuff from the sunken vessels?

The point Craven found ended up being 220 yards from the actual position of the sunken vessel.

The deep channel there left way for ships to advance over the sunken vessel and wreckage.

On 28 March relatives were taken to the site of the sunken vessel.