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Scuba diving at Kailua Bay in Big Island
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Kailua Bay

GREAT
Big IslandShore
About This Site
Kailua Bay, in the heart of Kailua-Kona, is a beginner-friendly shore dive with calm waters and thriving coral reefs. Ideal for divers wanting an easy, vibrant underwater experience near town.

Difficulty

Beginner

Max Depth

12m

Type

Shore

Typical Visibility

18m

Conditions Summary

Best time today

8AM - 2PM

GREAT

Best day in forecast

Wednesday

GREAT

2026-02-11

Community-reported visibility

n/a

Warnings for today

None

West-southwest facing bay protected by Kailua Pier. Sheltered from north and trade wind swell. West and southwest energy is dampened by the pier. Generally calm waters.

NNEESESSWWNW
Protected
Partially Exposed
Exposed
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