Modern facilities necessary for a harbor have been built in the Hara Harbor, the former submarine base. The entryway has a depth of 2.5 m and is marked with navigation signs. The harbor has a marked guest jetty with space for 18 vessels.
The harbor offers services that support tourism and extended stays. The harbor area and the jetty are lighted, offering a safe environment. The guests can enjoy 24h electricity and water as well as WC and washing facilities with a sauna, all accessible for guests with special needs. The entire area features free WiFi service.