Hi, If you want to get the dolmus back to
Marmaris from the canal I think you can turn right at the end of the canal going away from the centre (opposite the taxi rank and Florida restaurant), then if you walk down to the big main road to marmaris, and just as you turn right again there is a bus shelter, I think the last bus is around 1 or 1.30am, but I wouldnt leave it later than 1 though just in case! hope that helps! have fun