Migjorn Beach
This area is the longest stretch of sand on the island. Covering the southern part of the island it is a lot less crowded when it comes to boat traffic as it is a little further away for people coming over by boat from Ibiza. The beach of Migjorn has several sandy parts seperated by rocky areas. Some parts have large sandy beaches which are great for families with small children, and other parts are more covered by the rocks for people looking for a bit more privacy.
Migjorn beach has many restaurants that you can go to, ranging from small beach bars (chiringuitos) to fantastic restaurants with amazing views like 10.7. As you can see from the map below it covers most of the Southern part of the island, with easy access points from several points along the main road. So no traffic jams like you would find on other beaches. If you see there are too many cars parked you can simply move along the coast until you find the perfect spot for you.