There is a good naturist beach on the dead sea at the Neve Midbar resort. From Jerusalem follow the road signs to the Dead Sea this will take you along a a new raod to Highway 1.Turn right onto Highway 1 and about 300 yds on your left you will see an entrance to some beach complexes. Look to your right and you will see Neve Midbar. Go through the entrance, the Dead sea beaches are private so you pay to go in. Go to your right and you will come to the naturist beach. There is a shower, which is essentiail and plastic chairs are provided. Lots of dead sea mud which is good for the skin and just float.on the sea. The beach is open all year. Back there again in November.
The web site http://nudiststop.com/node/16613 for Neve Midbar