She was overhauled (partly) in Cape Town following this incident and is back in service. Brett

Only 5 minutes separates our comments Bob. they were bought winging their way through the space, but yours landed 5 minutes before, mine must have encountered adverse weather on her way. But still thanks Bob. great photos on google.
regards
Emmanuel.L.(Malta)
regards

Sorry guys, after seeing this photo a doubt crept into my mind ,if this WAS a sinking, the smoke emiting from one of her funnels gave me the impression that this was a controlled sinking to load a vessel.
Then I googled the name SEA SERVANT 3 and got the whole story, she actually sunk because of some faulty valve whilst lifting a rig.
She was later raised up and returned to service after an extensive and expensive overhaul.
look it up on Google , mighty interesting with great photos.
regards
Emmanuel.L.(Malta)

Sorry, Emmanuel, you are guessing wrongly there.
On 6 December 2006, Mighty Servant 3 sank in 62 m (203 ft) of water near the port of Luanda, Angola, while offloading the drilling platform ALEUTIAN KEY.During submerging to unload cargo, the ship developed a list and continued to submerge beyond design limits. There were no casualties, nor damage to the transported platform.
After 5 months of resting on the seabed, MIGHTY SERVANT 3 was salvaged by Dutch salvage company Smit International and handed back to its owners on 26 May 2007.

I think this is a controlled sinking in order to lift vessels on her deck, after all she is a heavy lifter and if so then it should be category :heavy lifter and not casualties.
regards
Emmanuel.L.(Malta)

There's still smoke coming from her funnel despite the submersion !!