When we are not out cruising Watch Hill is our Home destination. Our Marina is right up the river. It gets "fun" crowded on the weekends. About 50% of the boats are day trippers, with the rest of us staying Friday and Saturday nights. Lots of smaller boats back right up the beach with two anchors, watch your toes as youwalk the beach on the "boat" side.
Wind direction is pretty constant over the land so swinging is not an issue. Good holding ground with Deltas or Danforths. Just watch out for anchor fouling as you set. The bottom is 50% covered with grass. Heavy chain is your friend. I know there are a few slips and moorings but not sure who owns them. Its a quiet harbor with not much of a town. I few nice restaurants, ice cream parlors, old wooden horse carousel,,,,,, Dogs are NOT allowed on the beaches between prime time hours. I think it is 9:00 AM to 8:00 PM. Atleast thats the way it was last year. This has caused quite a bit of controversy. The "sink" as they call it gets a little choppy when the wind is from the west, (most days and nights). Good place to walk the beaches and pick up shells.
Follow the channel from Stonington, DO NOT CUT BUOYS. Lots of rocks and skinny water.