The Halona Blowhole is a classic, iconic tourist spot on Oahu’s East Coast.
As one of Hawaii’s most easily accessible natural blowholes, it’s a popular spot that attracts many visitors daily.
On some days, the water spouts over 10 meters (about 33 feet) high from the cracks in the rocks—an impressive sight that is sure to leave you in awe!
By the way, while it’s great to watch from right in front of the parking lot on days when the spray is large, I also recommend heading over to the nearby Sandy Beach for a nice side view of the blowhole in action.
It’s an easy stop, so be sure to check it out when you’re driving along the East Coast.
Best Season to Visit the Halona Blowhole
The spectacle is created when seawater passes through a lava tube formed by a volcanic eruption, so the spout is timed with the crashing waves.
This means that on windy and wavy days, you have a better chance of seeing a large spout!
Season-wise, winter is generally better than summer.
However, the angle of the tide is actually more important, so sometimes you won’t see much of a spout even if the waves are big or the wind is strong.
It might take a bit of patience, but even on a calm summer day with seemingly no waves, there will always be a moment when the water spouts. So don’t give up too quickly and wait for it!
What to See Around the Halona Blowhole
There are several other points of interest near the Halona Blowhole!
Stunning Coastal Scenery
The area around the Halona Blowhole is also famous for its breathtaking coastal views.
On a clear day, you can see the islands of Molokai and Lanai in the distance, and nearby is Rabbit Island, an uninhabited islet that resembles the shape of a rabbit.
You can also spot people bodyboarding at the famous Sandy Beach.
Koko Crater Arch
If you park your car and hike toward the mountain, you’ll quickly find yourself at a hidden natural gem!
Continue down the cliff, and you can swim at Halona Beach Cove, a filming location for famous movies like Pirates of the Caribbean and Jurassic Park, as well as various TV shows.
It’s a perfect hidden beach where sea turtles often visit.
From around November to March, it’s also a spot where you can see humpback whales, albeit from a distance. So take your time, relax, and enjoy the magnificent views.
Halona Blowhole General Information
| Name | Halona Blowhole |
| Address | 8483 HI-72, Honolulu, HI 96825 |
| Map | |
| Hours | 24 hours |
| Closed | None |
| Time required | Approx. 15 minutes ~ |
| Restrooms | None |
| Parking | Available (Free) |
Recommended Ways to Get to Halona Blowhole
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Areas Around the Halona Blowhole
The Complete Guide to Popular Tourist Spots on Oahu’s East Coast