Keawaiki Bay is a lovely place on the Kohala coast who worth the visit if you are ready to walk through a huge lava field dating from an eruption of Mona Loa in 1859.
You will arrive on a magnificent black sand beach.
From here, you have two options:
– Going North ( on your right ) you will head toward the famous lone palm tree, making the site very photogenic even if he had been in a better shape few years ago. A little further, you will discover an oasis with incredible colors !
–Going South ( on your left ) the beach, huge and deserted most of the time. It offers good swimming conditions because it is more sheltered. At its end and at low tide, you can explore the tide pools of Kaiwi Point. Beautiful !
⚠️ February 2026 update
Here is how the palm tree looks likes over the years…
The path itself is not very long: it takes about a 15-20 minutes walk to access the beach. But hiking on this type of terrain ( A’a lava type ) is not very pleasant. My advice: don’t wear flip flops. 😉
Ditto on the beach, it is not really sand but rather small gravels making it hard to walk. Fortunately there is only a hundred meters to go. Then you can enjoy the site and relax under the shade of this lone palm tree !
For swimming, even if this beach looks great, you’ll find much better conditions ( especially for snorkling ) in the small bay located just after: Pueo Bay.
I spent a long time here flying the drone because all the lights were green: almost no wind, no tourist and above all a scenic area. It was awesome !
Pueo Bay
Pueo Bay is the small bay located just north of Keawaiki Bay.
Surprising by its salt and pepper color, mixture of lava rocks and coral fragments, this beach is atypical.
Another particularity is to find many “tags” made with the white corals who contrast with the black lava !
Golden Pools
It’s a golden alga growing on the lava that gives these pools of fresh water this particular color.
It is actually an anchialin pool: it’s a water point connected to the ocean by an underground connection. The surface water is soft while at a certain depth it becomes salty.
I’m sure you already think you can have a swim there, it is so tempting especially with this heat. Because yes, it is hot on a lava field even if it is more than 100 years old! Indeed even if we stay close to the ocean, the small breeze we could feel on the beach disappears here completely or almost. It can be very hot, especially in the middle of the day.
But this ecosystem is fragile so swimming is not recommended. 😉
Black Sand Beach
A huge property faces the ocean but further away the postcard decor appears.
This is the perfect spot to lay down and enjoy the place.
From here you can venture south and explore the tide pools of Kaiwi point.
Informations
3 Km roundtrip
2h
On Highway 19 near marker 79 you’ll find a huge dust parking.
Take the path that leads to the ocean. Cross the King’s Highway trail then walk along the fence of the private property to the right where the path narrows.
Just before arriving on the beach, a trail going on your right will take you to the golden pools.
But the best choice is to do a loop of 3 km who combines the two spots.
Keep walking north after the palm tree towards Pueo Bay, a salt and pepper beach, mixture of lava and coral fragments. Then take the path on your right at the end of the beach to access the golden pools.
There is no shade on this hike so remember to bring enough water and don’t forget the sunscreen !
Keanalele is a freshwater pool that fills an ancient lava tube.
Located under the trees, this place is easy to miss. Hopefully some large stones marks the entrance.
As this place is a sacred spot, a wodden sign will remind you some rules of good conduct. Also to protect this fragile ecosysteme, don’t wear sunscreen if you decide to have a bath.
A small ladder provides access to the first pool. The water is fresh, it’s quite pleasant. You can’t really swim there but venturing to the second opening is fun because you’ll have to go under the tunnel !
The hike then continues along the beach.
It is perhaps the less pleasant part of the visit because you don’t walk on sand but on gravel. Your feet will sink deeper into the ground so it might be more challenging than walking on a normal path.
Fortunately, the nature arround will quickly make you forget this inconvenience. Just remember not to wear flip flops it will be more comfortable
If the beach access is public, some properties have been built along the bay so please respect their privacy.
The first one you will see will be a huge yellow house. This domain would belong to the inventor of the pacemaker.
A little further, a magnificent Balinese mansion, owned by the founder of hair products Paul Mitchell, blends in with the landscape. For the record, the house, built in Indonesia was then dismantled and shipped to Kiholo Bay where it was re-assembled.
Auwai Channel
This channel connects the fishpond to the ocean. A small bridge will give you acces to the lagoon a little further north.
It is not uncommon to see turtles there because upstream of the Auwai Channel is the fishpond, a peaceful place where they come to eat and rest.
Fishpond
Kiholo Bay was once the site of an ancient Hawaiian fishpond built by King Kamehameha 1st.
At the time, the pond was much more important than now. But in 1859 a lava flow from a Mona Loa eruption reached the coast and reshaped its contours, creating the Wainanalii lagoon.
Access to the fishpond is private and many signs will remind you, A restoration with the help of a local association is in progress so maybe after that the access will be authorized again who knows …
Here is the highlight of the hike: the spectacular Wainanalii lagoon with turquoise waters.
It is the mixture of fresh and sea water that gives the lagoon this vivid color.
Although attractive, the snorkeling conditions in the lagoon are far from perfect because the water is cloudy. They are however perfect for a refreshing swim!
If the path that lead to the lagoon stops near the lava flow, it is still possible to continue the walk and explore further. Just make your way along the lagoon following the edges.
Then the magic happens and it becomes almost unreal: the contrast of the lava with the turquoise water is spectacular. Be prepared for the wow effect !
Here too the turtles will be numerous, in the water as on the opposite shore where they enjoy coming to rest.
Since we are here in “Turtle city” I remind you that in Hawaii this animal is sacred and protected. It is therefore illegal to feed, touch or harass them. You must also maintain a distance of at least 5 meters between you and the animal.
Informations
4,5 Km roundtrip
2h
If you want to stop at a panoramic viewpoint before hiking, drive to the Scenic Area parking at mile marker 82
From there, drive south ( Kona ) and take the very first gravel road leading makai ( toward the ocean ) just a few hundred meters away. Drive to the end of the road until you reach a roundabout and park nearby.
This state park is open from 7 a.m. to 6 p.m. or 7 p.m. depending on the time of year. Check carefully before planning your visit because the gates will be closed preventing any vehicle from leaving …