Seeing this on the front page reminded me of something I've been meaning to report for ages.
http://cloud.steampowered.com/ugc/55...37F10F003B94E/
See the white 'stains' where the ship is sinking? I'm pretty sure they're meant to be oil slicks... it's done this since fx update 018, and 019, maybe even 16_2 as well. I've never had a proper oil slick in game.