Hi Paddyann, hate to tear you away from that lovely heart warming Royal thread, where I can't help feeling you are just an incy wincy bit biased.
However, addressing your assertion of my own bias, surely not
I too live very near water, The River Thames to be precise, sadly not the clear crystal waters of your nearby Loch but dark dangerous and murky containing God knows what, so whilst we have the odd wee boat, they don't appear to be used to catch a wee fish or two given the amount of how can I put this delicately, actual wee and worse floating about in my part of river. Heaven knows Westminster is a mere 11 miles upstream and as you constantly remind us, a loathsome place where not only verbal shit vitriol is much in evidence, but well dare I say it, a fair amount of Westminster virtual effluence ends up in the river, so ask yourself with that in mind would you be putting your wee boat out in such dubious waters to catch something, well catch something you may, but suffice to say it won't be nice.
So yeah! because the boats round here don't appear to be doing much in the way of fishing, but mere floating pleasure vessels for the hoi polloi, cruising the Thames on sunny days. A sunny day now that is always a hard concept to explain to a native of Scotland, but well lets just say we have many of them and at such times these useless people are found cruising up and down the Thames quaffing Prosecco/Champagne and the like although God knows what they'll imbibe after Brexit. However I digress, on balance I'd say, sailing, cruising, boating, rowing, is very much the pursuit the bourgeoisie. I can't speak for Comrade McDonnell up there on the Norfolk Broads, he did specify his hobby was "sailing" rather than fishing, the latter to my mind implies a kind of -affluence
However what I can share with you is that several times since I've lived where I do The Royal Barge, "The Gloriana" has floated past, once in 2012 I might add with Her Maj on it and being of the plebeian class, we not only doffed our caps but threw ourselves prostrate on the ground in deference as plebs generally do down here. Anyway no doubt, as a closet Royalist you'll be pretty green about that. I might add that the Royal Barge is very gold and blinged up like King Tut's burial chamber, so eat your heart out cos I doubt whether you'll see anything like that floating on your nearby Loch anytime soon
I guess you can always console yourself with the fact that we may have the Royal family down here but you can at least lay claim to 50% of Donald Trump courtesy of his mother. You lucky people 
Don't get me started on golf, I live with it 