the guide will wait for you at the meeting point.
From Marseille :
Train : Marseille Saint Charles ou Marseille Blancarde - La Ciotat (environ 40min) puis bus Gare SNCF - Gare routière (ligne 21 ou 40 ou 200 aller, ligne 10 ou 70 pour revenir). The meeting point is 30min by foot from the station.
Bus : Ligne 79 arrêt Marseille Castellane (rue Dr Schweitzer) until terminus, tourism office (40min) then 30min by foot until 398 chemin du sémaphore.
Yes along the road at the meeting point