The Ogi Naoetsu ferry route connects Sado Island with Japan. Currently there is just the 1 ferry company operating this ferry service, Sado Kisen. The crossing operates up to 14 times each week with sailing durations from around 2 hours 40 minutes.
Ogi Naoetsu sailing durations and frequency may vary from season to season so we’d advise doing a live check to get the most up to date information.