The DT 45 heads north from Phu Quoc, leading to a handful of resorts - there are fewer on this rocky stretch of coast that is not very suitable for swimming. At the very end is Ganh Dau (40km), a small fishing port that nestles in a delightful bay, which has sadly been somewhat spoiled by tourist development. Just offshore, you will notice a string of tiny islands, which are part of Cambodia.