That looks like a blast - reminds me a little of the Bagua practice where you get a big wooden barrel, fill it with water, and walk around the rim - taking one spoonful of water out every day
I also do and teach Taiji ('Old' Yang style - form Yang,Shou Hou) and have been starting to get reinvolved with Yoga/pranayama.
I have to say though - with the water so clear here these days, and my 3mm and 5mm Elios suits - theres really no reason not to hop in the car for the 10 minute drive to the bay.
It's only 30 minutes to some really secluded lake michigan shoreline - for even better visibility and zero boat traffic!
Here is looking north from our dive spot toward Pyramid Point.
