In their ocean graves, these amazing sunken ships hold valuable information. They are a time machine to the past. With the ocean being so vast, it was nigh-impossible to find these ships, until now. Treasure hunters and diving enthusiast have found ways to overcome the limitations of the ocean. Better and newer technology has helped adventurers seek out incredible underwater finds. Because, face it, shipwrecks are very popular and sought-after sites for divers and those with a large curiosity. So, come join the adventure and look at 25 Stunning Sunken Ships That You’ll Want To Visit. The Greek cargo ship was used for transporting wood until April 1983 when it sank after hitting the reef on its way from Croatia to Saudi Arabia. Interestingly, Giannis D has another name, in a completely different country. The massive ship was built at the Kuryshima Dock Company of Imabari, in Japan. It was completed in 1969 and its name was Shoyo Maru. It carried that name until 1975 when it was sold to another company and renamed Markus. A few years later, the ship was sold yet again and this time, it was named Giannis D. There’s no doubt about it, when a ship that big sinks into the ocean, there is going to be a lot to discover. Not only will divers find history inside those walls, but they’ll probably find a wealth of sea life using the shell of the ship as their home!