I thought there was a 'Recent Professional Work' thread which I was going to post this into, but I couldn't find it.
About twice per year I shoot yacht racing, a mix of inshore and offshore.
Here's a recent pic from just before the start of an offshore race. Very difficult shooting conditions, bumpy swell, wind and rain. Two of us in a small open top speedboat. Shooting with a 'hired' 1D-X and 400mm f2.8.
Jon