Bentenshima Island is where Yoshida Shoin tried to board the Black Ships.
Although it’s called an “island,” it’s connected to the mainland and has no bridge.
It’s also a geosite, where you can see distinctive layered rock formations etched by waves and currents.
Shimoda Baykuroshio
Sotoura Beach
Kaito Sea Kayaking
Shimoda Bay Kuroshio (day-trip bathing)