Azure Heart Diving Okinawa

A quiet moment with the sea,
for each one of you.

Small-group Diving and Snorkeling in Okinawa

Quality diving in small, comfortable groups.

Unless otherwise requested, we keep our groups small to ensure safety and provide more personalized attention.
Enjoy a relaxed, unhurried experience with the ocean and your instructor.

About Us

Our Services

Four ways to enjoy the Okinawan sea.

Fun Diving

Boat and beach diving across Okinawa's top sites: Kerama islands, Chibishi islands, Minna island , Sesoko island, Manza, Zampa, Maeda Cape (Blue Cave). The day's best site, chosen for the conditions.

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Certification Courses

OW, AOW, Rescue, EFR, DM. Consecutive scheduling preferred but flexible to your travel dates. One step at a time toward confident diving.

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DSD(Discover Scuba Diving)

A private one-group tour, mainly at Maeda Cape (Blue Cave). fully supported, even for first-timers.

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Snorkeling

Floats provided for non-swimmers. Just look down and enjoy the fish and corals.

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Why choose us

Personal, careful service that only a small operation can offer.

High-quality Japanese-brand equipment

We use carefully selected equipment from trusted Japanese manufacturers, including INON strobes and high-spec rental gear☺️

Free underwater photo & video data

All underwater photos and videos taken during the tour are provided free of charge so you can keep your memories forever☺️

Towels, snacks & drinks included-lunch included with full-day tours

just bring your swimsuit. Towels, snacks, and drinks are provided for all tour. Full-day tour also include lunch: one rice ball and one cup of noodles per person☺️

Discount for Bringing your own equipment

Bring your own equipment and receive ¥500 off for each rental item you do not need: mask, fins, boots, wetsuit, BCD, and regulator. Maximum discount: ¥3,000☺️

Free Pick-up & Drop-off in Chatan & Ginowan

Free pick-up and drop-off are available in Chatan and Ginowan areas. For other areas, fuel surcharge based on distance will apply. Please contact us for details☺️

No-pressure gear recommendations

We suggest equipment that matches each guest’s needs. No hard selling, ever☺️

Instagram

We post daily tour photos and ocean conditions. Follow us‼️

Okinawa Food Picks

Our favorite local spots to eat and drink in Okinawa.

King Tacos Kin Main store

4244-4 Kin, Kunigami, Okinawa

Okinawa soba tou

3-31-7 Mashiki, Ginowan, Okinawa

Akagawara-Okinawan Restaurant & Shabu-Shabu

3-31-7 Mashiki, Ginowan, Okinawa

See you in the Okinawan sea.

Online booking is open 24/7. We also accept by phone and Instagram DM.