That would appear to be the ship.
In the fictional TV series I wrote earlier about, the ship that had been sunk by the British had civilians traveling on board it. Many were the families of the officers. It was part of 3-4 other ships traveling together. I don’t know what the policy was of civilians being on these galleons, but I wonder if any of the individuals, of the 600 that were supposed to be on the ship at the time it was sunk, could have been civilians. Wikipedia, nor any of the other articles I’ve looked at, mention that possibility.