Driving up to the observatory requires skill on winding roads, but it is worth the effort. Kunashiri, now a Russian occupied island, is "just over there." The overview of the Rausu port and the disputed islands is magnificent. On a windy day, you can stay inside and still see the panorama, but on a clear day, definitely go up top and look our over the bay. Free admission.

I walked up here and it was rather humid that day. The advice to use the car is probably wise! I love these wee Japanese exhibition spaces. Lots of local info. There's a great view. Even free wifi. A welcome water cooler and clean toilets too. Unmanned and very trusting. Great views over Rausu across the strait and free electronic binoculars. A lovely wee place for a few minutes repose.