🇦🇺 One Tree Hill, Australia

One Tree Hill is a suburb of Adelaide, Australia, with a population of around 3,000 people. Situated in the Adelaide Hills region, it offers picturesque landscapes and a peaceful atmosphere. While it doesn't have direct access to the sea or notable maritime facilities, it can still be of interest to seafarers and shipowners who wish to explore the beautiful coastline of South Australia, which is easily accessible from the city.