Breathe underwater for the first time off the volcanic coast of Izu. This one-day discover-scuba experience in Ito pairs shore-based instruction with guided shallow dives and full rental equipment.
More ways to explore the area's outdoor wonders
The morning breeze off Sagami Bay smells of salt and warm rock as you step onto the small dive shop’s dock in Ito.
Difficulty
moderate
Duration
6–8 hours (full-day program)
Fitness Level
Moderate fitness and basic swimming ability; must be able to float and swim short distances.
Wildlife
History
Izu’s coastline formed from volcanic activity and marine erosion; local towns grew as fishing and onsen centers tied to coastal trade.
Conservation
Respect fragile rocky reefs and kelp beds—avoid touching substrate, use reef-safe sun protection, and follow your guide’s buoyancy guidance to minimize impact.
Reserve your spot on the Enjoy Diving In Izu Discover Scuba Diving for Nondiver today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring a swimsuit and towel
The operator provides full scuba gear but you’ll need your own swimsuit, towel and sandals for changing and post-dive comfort.
Hydrate and avoid alcohol
Dive safety and dehydration are linked—drink water before the briefing and skip alcohol the day of diving.
Use reef-safe sunscreen
Protect your skin and local marine life with mineral or reef-safe sunscreen applied before arrival.
Arrive early for sizing
Operators require height, weight and shoe size to set up gear—plan to arrive 30–45 minutes early.
Swimsuit
Worn under your wetsuit for comfort during fitting and post-dive.
Towel
Quick-dry towel for changing and staying warm after the dive.
Reef-safe sunscreen
Protects skin and sensitive marine ecosystems from harmful chemicals.
summer
Closed-toe sandals or reef shoes
Useful for walking on rocky coastal entry points and around the shop.
summer