Thanks for the help Havner!
I'm 100% sure I was under deck when I ordered the crash dive - I learned my lesson the first few times I tried to dive while on the bridge
Maybe it was some random hickup and won't happen again, I'll do some crash dives later to see if the problem is repeatable.
I found the water drop thingie in the patcher, no idea why I didn't think of that myself, thanks a ton!