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waypoints / 🇯🇵 JP / Kozushima – Shikinejima Timings are not live · Documented
Route · JP

Kozushima to Shikinejima

1 operator run this water, from 25 min.

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks — the boat is fast craft, the crossing is not.

Tokai Kisen Kozushima → Shikinejima 16 km conventional crossing 25 min daily 38 km/h average

Other ways to reach Shikinejima

If this crossing does not suit, these quays also reach Shikinejima without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Niijima – Shikinejima 10 min Tokai Kisen
Toshima – Shikinejima 39 min Tokai Kisen
Yokohama – Shikinejima 6 h 35 Tokai Kisen
Izu Oshima – Shikinejima not held Tokai Kisen
Kurihama – Shikinejima not held Tokai Kisen
Tokyo – Shikinejima not held Tokai Kisen

And other ways to reach Kozushima

Niijima – Kozushima 40 min Tokai Kisen
Toshima – Kozushima 1 h 09 Tokai Kisen
Atami – Kozushima 1 h 55 Tokai Kisen
Yokohama – Kozushima 7 h 30 Tokai Kisen
Izu Oshima – Kozushima not held Tokai Kisen
Kurihama – Kozushima not held Tokai Kisen
Tokyo – Kozushima not held Tokai Kisen

Where else these quays go

Also from Kozushima

Atami · Izu Oshima · Kurihama · Niijima · Tokyo · Toshima · Yokohama

Also from Shikinejima

Izu Oshima · Kurihama · Niijima · Tokyo · Toshima · Yokohama

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the Kozushima–Shikinejima crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. Not for this crossing, not for any crossing, not for any mode.

No departure times. A weekly rate is a lower bound on how often the crossing runs — never a clock.