Hotel Blue Harbor

650. Hotel Blue Harbor, Nachikatsuura, Wakayama ★ Booked a double at this hotel. Right at the hotel exit there's a pier from which you can take a boat to Hotel Urashima. Price is about 6000 yen per person for a tatami room (bath and toilet in room). For hotel guests only, there's an option to book a free private bath called Sagon-no-Yu (they give you the lock code), but it's a 30-minute walk from the hotel. Booking slots are available on check-in day and the next morning. Sagon-no-Yu is located under a bridge in a separate facility — a pretty old-school underground spot with its own vibe. Inside Sagon-no-Yu there's an old wooden bath, with some mold spots on the wood. Clear water with a slight surface deposit. Temperature 41. Breathing inside is fine. The hotel itself is worth considering if you need budget accommodation in the area (especially if you're planning day use at Hotel Urashima). The onsen is for fans of old-school spots. 04.11.2025