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

Kozushima to Niijima

1 operator run this water, from 40 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 → Niijima 21 km conventional crossing 40 min daily 32 km/h average

Other ways to reach Niijima

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

Shikinejima – Niijima 10 min Tokai Kisen
Toshima – Niijima 24 min Tokai Kisen
Yokohama – Niijima 6 h 05 Tokai Kisen
Izu Oshima – Niijima not held Tokai Kisen
Kurihama – Niijima not held Tokai Kisen
Tokyo – Niijima not held Tokai Kisen

And other ways to reach Kozushima

Shikinejima – Kozushima 25 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 · Shikinejima · Tokyo · Toshima · Yokohama

Also from Niijima

Izu Oshima · Kurihama · Shikinejima · Tokyo · Toshima · Yokohama

Which months this runs

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

Our records for the Kozushima–Niijima 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.