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Diving in Onomichi
Real diving in Onomichi — live ratings, prices, and booking links.
Real diving in Onomichi
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Onomichi Half-Day Customized Tour with Licensed Local Guide
★ 5.0(6 reviews)· 4 hrs
From €91

Blue Cave Introductory Dive–Private Guide, Boat Tour&Free Photos
★ 5.0(40 reviews)· 2h 30m
From €56

Voted Honolulu's #1 Beginner Scuba Diving + Free Videos Tour
★ 4.9(3,465 reviews)· 1h 30m
From €70
![[Okinawa Blue Cave] Snorkeling with Private Guide+ Free Photos](https://media-cdn.tripadvisor.com/media/attractions-splice-spp-720x480/0a/3a/e4/e1.jpg)
[Okinawa Blue Cave] Snorkeling with Private Guide+ Free Photos
★ 4.9(180 reviews)· 2h 30m
From €32

Oahu Shark Dive on the North Shore
★ 4.8(3,110 reviews)· 1h 30m
From €89

Naha: Full-Day Introductory diving & Snorkeling in the Kerama Islands, Okinawa
★ 4.6(34 reviews)· 8 hrs
From €60

Snorkeling in the Blue Cave area【Okinawa Prefecture: Free feeding & photo images!English and Chinese speaking guide available!
★ 4.3(276 reviews)· 2 hrs
From €16

Explore Hidden Japan Cycling the Timeless Port of Onomichi
· 4 hrs
From €72
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
What to check before you book
- Compare what's actually included (guide, food, transport, entry fees) rather than just the headline price.
- Check the cancellation policy before booking, especially for weather-dependent or timed experiences.
- Read the meeting point details carefully — some tours start away from the main attraction.
Good to know
Onomichi is in Japan. The local currency is the Japanese yen (¥).
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FAQs — Diving in Onomichi
Based on real current ratings, "Onomichi Half-Day Customized Tour with Licensed Local Guide" is the highest-rated option we found (5.0 stars) — see the listings above.