Izu Peninsula

Choose the Rail Gateway for the Coast

For the east, use Atami and Ito, then the railway south toward Izu-Kogen, Kawazu and Izukyu-Shimoda. JR's reserved-seat Odoriko has different peninsula branches, so check the destination on the specific train. For Numazu and the northwest, arrange the onward local rail/road leg through the northern gateways. For central and western Izu, Mishima connects to Shuzenji, with road or bus travel onward. These are route-planning choices, not a single through service to every dive site. Sources: JR East: Odoriko routes; National Parks of Japan: peninsula access.

Allow a Real Arrival Day

Confirm the final station-to-hotel or station-to-operator transfer before booking a late arrival. For southern boats, staying locally the previous night is the practical plan when the meeting time precedes feasible rail arrival. Build one coastal cluster around a short trip, or split accommodation for multiple coasts. Recheck timetables after any weather disruption.

Ito and the East

Rail access makes a car-free stay possible when local pickups are confirmed. Ask whether your service collects at Ito, Izu-Kogen, Jogasaki-Kaigan or another station, rather than guessing.