10 Family-friendly Pool Games

Water Relays

If you have a pool full of strong swimmers, water relays are great for a little friendly competition. Pair them up in teams of two or four and pick a stroke -- freestyle, breast stroke, back stroke or butterfly. You can even do a mixed medley if you have enough players. Sound the whistle, and they're off down the lane. Teammates dive in the water once their predecessor touches the wall, and the first team to finish, wins.