🇨🇭 Carouge, Switzerland

Carouge is a city in Switzerland with a population of around 24,000 people. While it is not a coastal city, it is located near the Rhone River and Lake Geneva, making it accessible for seafarers. Carouge is known for its vibrant arts and cultural scene, with numerous galleries, theaters, and festivals. It is also home to various industries, including precision engineering and watchmaking, which may be of interest to shipowners or crewing companies.