I stumble across a boat sim "Ship Simulator Extreme" which features as part of it boating around Bora Bora. It's a 2010 title and has a number of running issues including a panel size issues that you can't back out from with an Esc key so I can't change the resolution any. I'll try again with my 2013 computer, maybe it'll cooperate.

But for $5, hell, I'm in.