Arch & Stars Tokyo Main Shop

Located in Setagaya, Tokyo, with additional operations in Yokohama, Arch & Stars serves as a professional hub for divers looking to advance their skills. The centre is built around a high standard of instruction, catering to those who value precision and individual attention during their training.

The centre is defined by its high-level instructional team, which includes instructors who have received national awards for their teaching excellence. This expertise ensures that students receive guidance that meets rigorous professional standards.

To ensure safety and effective learning, the centre maintains a strict ratio of no more than four divers per guide during sea practice. This approach allows for close supervision and tailored feedback during every dive.

The team is notable for its composition, with approximately 80% of the staff being female. This provides a professional and attentive environment for all divers, from those taking their first breaths underwater to those pursuing advanced instructor-level qualifications.

Arch & Stars offers a comprehensive range of training, from initial diving licences through to advanced professional levels. They specialise in instructor training courses, guiding students through the process of becoming professional dive instructors.

The pedagogical approach is highly personalised, utilising a 'man-to-man' format for both theoretical classroom sessions and pool training. This ensures that every student builds total confidence in their skills before progressing to open-water practical sessions.

The centre provides full equipment hire for its training packages. This includes all the necessary kit required to complete your courses, ensuring you have access to reliable equipment from the start.

Training fees are structured to be transparent, covering the costs of theoretical instruction, pool sessions, and all practical sea diving. This includes the use of local facilities, cylinders, and the necessary equipment for your training modules.

The marine life in the Izu region is diverse, with many species inhabiting the various reefs and rocky structures. You may encounter yellowtail damselfish, golden blenny, and thick-striped goby amongst the rocks.

Macro enthusiasts will find plenty to observe on the seabed. The area is home to Nudibranch (Chromodoris willani), pygmy pipefish, and various species of goby, including the white-spotted goby, longfin goby, and white-spotted banded goby.

Other interesting inhabitants include the spotted snake eel, juvenile scorpionfish, and the red frogfish. For those looking closer at the smaller details of the reef, the dwarf cuttlefish and ribbon goby are also present.