Onnason beach Suggest edit

Japan Suggest · Okinawa Prefecture Suggest

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BeginnerDifficulty

BeginnerRecommended cert

18Max dive depth

18.0 mSite max depth

10.0–30.0 mVisibility

MildCurrent

NoneSurge

45 minAvg dive time

April to NovemberBest months

26.0–30.0 °CWater (summer)

20.0–24.0 °CWater (winter)

Overview

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Onnason Beach is a scenic dive site located in the Ryukyu archipelago on Okinawa Island, Japan. Known for its beautiful coral reefs and diverse marine life, it offers a tranquil diving experience suitable for various skill levels.

The dive site features vibrant coral gardens and a variety of tropical fish. Divers can explore shallow reefs and enjoy the colorful underwater scenery. The area is generally calm, making it an excellent spot for both beginners and experienced divers.

Conditions

Visibility: 10.0–30.0 m Suggest edit
Currents: Mild Suggest edit
Surge: None Suggest edit
Water temp (summer): 26.0–30.0 °C Suggest edit
Water temp (winter): 20.0–24.0 °C Suggest edit

Logistics

Entry: Shore Suggest edit
Permits required: No Suggest edit
Bottom types:
sand coral rock Suggest edit

Photo tips

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Use a wide-angle lens for coral shots, and be mindful of lighting conditions.

Location

Underwater Moments at Onnason beach

No photos for this dive site yet.

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