Desiree wasn't sure if he should hunt sharks first or gather loot. He decided that gathering loot would be better while the sharks were busy with the chum.
"Do we have ropes? Give me a couple."
He untied as ropes as were available and, grabbing one end, dove into the water towards the treasure. He'd tie a barrel so that people could pull it up.
((OOC: the idea is to dive, tie as many ropes as he can while he's down there and then pull up all the barrels he's tied in one go.))