Trip Planner: USA / Hawaii / Oahu / Halona Blowhole

Halona Blowhole, Hawaii Kai

4.3

#9 of 39 in Nature in Oahu

Geologic Formation · Nature / Park

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At Halona Blowhole, watch the sea water shooting up to 9 m (30 ft) into the air from a molten underwater lava tube. Created thousands of years ago and surrounded by steep, sharp and slippery sea cliffs, the blowhole is one of Oahu's natural wonders and a must-stop scenic spot on southeastern shore of the island. The blowhole is best observed from the safe distance of the lookout point when the waves are high. Work out when and for how long to visit Halona Blowhole and other Hawaii Kai attractions using our handy Hawaii Kai planner.

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Halona Blowhole reviews

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TripAdvisor traveler rating

814 reviews

Google

4.6

By TereasaL3

So beautiful!! This was one of my favorite sites to photograph. The hike down is just for the young but it is worth it if you can do it.

So beautiful!! This was one of my favorite sites to photograph. The hike down is just for the young but it is worth it if you can do it. more »
By Brian S

This whole area is so beautiful and alwlays full of cars but if your patient you can get in. Great views but no food trucks like they had years ago.Cops are here all day. Did not see the blowhole...

This whole area is so beautiful and alwlays full of cars but if your patient you can get in. Great views but no food trucks like they had years ago.Cops are here all day. Did not see the blowhole... more »

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Google

By J M

Beautiful photo spot. Highly recommend. Worth a stop and a detour. To the right there is a little path that leads down to a small beach area with a cave. Highly recommend checking out both areas. Wear good shoes, watch your step if following path down to cave area.

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By Wellington Joe

We happened to be on Oahu during a very windy 4 days, and we ventured out to see the Diamond Head side of the island and to see the blowhole. It was AMAZING to see big waves, beautiful blue colors, and the water go through the blowhole and up maybe 100 feet!!! We also saw a couple of foolish people venture close to the opening. The water came out with the force of a fire hose!!!

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