Tour of the Lagoon (Blue Lagoon), so 500 metres with your feet in the water (ankle- to knee-deep depending on the tide) + a 15-metre swim!!!
Departure from Club Med Djerba or Hotel El Mouradi
Point 1 may be a little further away, depending on the water level, opposite the large hotels
Points 2 and 5 are lovely sandy beaches with no seaweed and few people in September
Point 3: we had shoes for the sea (to protect against pebbles)
Point 4: all our belongings in a large plastic bag for the swim across.