Nudebeachlovers these stories are very similar to ours which began very long ago in Illinois then spread around Lake Michigan into Wisconsin, Indiana, and Michigan. Water, sand, dunes, and semi secluded places bring out the ornery side in many of us.
Of course now that we have been retired to NW Florida for nearly 21 years our games have continued, most likely, on some of the same beaches you and your wife played. Possibly I shot my wad on the same sand as you did.
I've shared my wife for over 50 years for everything except intercourse. Those stories are also here but I will skim over what she would and wouldn't do. Not all women are as willing as those here.
Our stories are already here in several places. In time I hope we can add a few right here on this OPEN THREAD. It seems like a great place for like-minded couples to share. I just hate to repeat things.
So the rest of you bring on the games you have played and plan to play in the future.