For what its worth,
One interesting thing about the Indra is, if you are on the bow the anchor chains are stretched out in front of the wreck. According to one of the boat captains in Morehead City, when the ship was first sunk, the anchor was right under the bow. Subsequently a storm came thru and pushed the ship back almost 300' in the sand, till the anchors stopped it. According to my source, the way that he discovered this was that they where on the numbers to tie into the boat davits on the superstructure at the stern and he landed on the bow. This is the same storm that took most of the Superstructure off of the deck and deposited it on the sand on the Starbord side.
Look for the Baracuda that hangs out in the remaining part of the superstructure on the Starboard side.