Halona Blow Hole Suggest edit

United States Suggest · Hawaii Suggest

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IntermediateDifficulty

IntermediateRecommended cert

18Max dive depth

18.0 mSite max depth

10.0–30.0 mVisibility

MildCurrent

ModerateSurge

40 minAvg dive time

May to SeptemberBest months

24.0–28.0 °CWater (summer)

22.0–26.0 °CWater (winter)

Overview

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Halona Blow Hole is a unique dive site located on the southeastern coast of Oahu, Hawaii. It features a natural blowhole formed by volcanic rock, providing stunning views and a dynamic underwater environment.

Diving at Halona Blow Hole offers opportunities to explore diverse marine life and underwater topography. The site is characterized by rocky formations and occasional surge, making it a captivating experience for divers.

Conditions

Visibility: 10.0–30.0 m Suggest edit
Currents: Mild Suggest edit
Surge: Moderate Suggest edit
Water temp (summer): 24.0–28.0 °C Suggest edit
Water temp (winter): 22.0–26.0 °C Suggest edit

Logistics

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

Photo tips

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Capture the blowhole action and vibrant marine life; early morning or late afternoon for best light.

Location

Underwater Moments at Halona Blow Hole

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