Swiebertje,
Do you think sailing waders make sense? Then at least you can wear a waterproof top and other layers, things should then be more comfortable, especially if you have to get your feet wet to launch or retrieve the boat. You could always have a special mount fixed on deck to display one of your more superhero-style photos from your youth…in case any ignorant bystanders dare to even smirk at new look and modern titanium man! 😛