I love dogs; always had one as a child. Our three kids did a great job of raising kittens to cats and pups to dogs. That was then. Times have changed. The numbers are too big. The neighbor's dog is one of too many to be allowed to have the run of the neighborhood. We have lots of dogs in the area. Everyone walks their dog on a leash and carrys a plastic bag. I don't own a dog now. I am to occupied for it to be fair to the animal.
Not everyone thinks the same way. No surprise there! We have dogs running loose on the piers and docks in the marina. The transcients often arrive with Bowser but leave their manners at home. Often we have the dogs droppings all over the place because the visitor stayed out late on Saturday night and the poor beast can't make it to the doggy break area. I always challenge the owner with "Gosh, you aren't going to make a lot of new friends here letting your dog do that." I think that is reasonably non-threatening, don't you? As often as not I get a real growler of a response. An attractive lady who appeared to have the de rigueur Saturday morning hangover responded with "F#% you, I am not here to make new friends!" I was shocked - but not surprised! I often do get some sort of aggressive reply. I told her she won first prize as it was the most amazing response I had received in many years. These little episodes have become a form of entertainment for some of my dockmates. I think they have taken to betting on the results.
Over 20 years in the marina we have only had one very bad incident; and it was really bad. A German Shepard that had for years shown every sign of fear and the attending aggression finally lost it and tore into a marina employee who was just walking by. I happened to see it and called the marina office and they called 911. The owner, the boat and the dog were soon gone.
The unfortunate things that I've seen involving boats and dogs could have been easily avoided if the owners had been more caring and attentive. Their pets are not a shared responsibility.
Please believe me, none of the above is meant to be negative. I hope your dogs are as cute, fun and well behaved as can be. Good luck!