This is a really nice site to visit, it is out of the way and situated on a great piece of coastline. There is not much left (everything is less that a metre in height!) but it provides a great example of Punic towns especially good if you have seen other sites in the country which did not fair so well under the Romans! The site is right next to the sea and contains some features which you would not see at other archaeological sites such as the minimalist mosaics and almost fully intact bathrooms in every house.
The site is best reached from pleasant fishing town of Kelibia where local buses can drop you of at the turn off then it is a 1.5km walk to the site, or alternatively you could get a taxi there which should cost about 4-10TD (€2.5-7)