🇦🇷 Ingeniero Jacobacci, Argentina

Ingeniero Jacobacci is a small city located in the Río Negro Province of Argentina. It has a population of around 6,500 people. While it is not directly on the coast, the city is situated near the Nahuel Niyeu Lake, which may be of interest to seafarers and water enthusiasts. However, it does not have any major ports, shipyards, or factories producing ship parts.