Introducing Photoboat - she is fast and versatile with wings shown in low position. As you can see here you have many shooting positions fore, aft, high and low, including water-level portholes.
Need both angles, high and low, but don't want to change wings? Here is the solution as seen on Photoboat - shoot high, low or porthole as soon as you're ready. Here Photoboat is working a 35mm shoot for Tracker and SunTracker boats.