Punalu’u Black Sand Beach – A must visit on the Big Island of Hawaii

The Punal’uu Black sand beach is located in the south side of the Big Island close to Na’alehu town and Pahala in the Kau district. One of the most popular black sand beaches in Hawaii to visit and hang out on the island not just for the gorgeous black sand but also the beach is well known for the Hawaiian honu or green sea turtles that like to rest on the warm black sands on the beach area.

The rugged coastline at Punalu’u is unpredictable and raw but sometimes you can swim and snorkel in the area depending on how calm the seas are and if the life guards are signaling that it is okay to go in the water. You can also just enjoy some beachcombing fun, explore the tide pools and have a nice time hiking around the coastal areas of Punalu’u beach.

Punalu’u Black Sand Beach on the Big Island of Hawaii

History of Punalu’u black sand beach

Punalu’u in Hawaiian translates into ‘Spring water’ which comes from underwater aquafers in the ground that bubble up to the surface in the ocean beach area. Ancient Hawaiians would actually dive into the bay with gourds and collect fresh water from the underground aquafers for water they could drink and use. The area had multiple uses for ancient Hawaiians that served as a port location, place of tributes and offerings and collecting water.

There is a fishing temple called Ka’ie’I e Heiau overlooking the cliff area with only a raised platform and some rock walls to designate the ancient heiau. There are two other heiau nearby called heiau complex of Lanipau is gone within the gold course area and the last called Punalu’u Nui which was destroyed to build a wharf complex for the sugar cane industry around the early 1900s. There are also known petroglyphs called Ki’I pohaku found in the beach area near the county park pavilions in a protected area of rock walls surrounding them.

Running through the area was the Ala Kahakai National Historic Trail that served as a link between Hawaiian ritual centers and coastal communities and onto the Volcano area. This is the trail that the god of agriculture and Fertility, Lono traveled from North Kohala all the way down through Kau and then to the Puna district.

During its day, Punalu’u was also a port city with a large pier used to transport sugar cane but with constant ocean turbulence, tsunamis and the severe shoreline erosion, most of the sugar cane activity transferred to the bigger port area of Hilo and the large pier at Punalu’u was eventually abandoned.

Early Christian missionaries created the Hokuloa Church in 1833, a small chapel and cemetery and made their presence known in the area to spread Christianity in the region.

History of Punalu’u

Directions to Punaluu

From Kona, Punaluu is 67 miles away, From Waikoloa, Punaluu is 2 ½ hour drive from the Waikoloa area. Punalu’u is  an easy stop to make on the way to Volcanoes National Park

From Hilo, Punaluu is  58.3 miles on Hwy 11

From Volcano Village Punaluu is 31 miles drive on Hwy 11

Directions to Punaluu

Attractions and activities on the beach

If the beach and waves are calm on the beach, swimming and snorkeling is possible on the beach. Check in with the lifeguards to understand what the situation is during your visit to the area. The boat ramp to the end of the beach is perfect for getting into the water and snorkeling is good off the rocky area there. You’ll find that the water is warm and cool with the cold fresh water mixing in with the ocean water and giving these unusual water sensations.

Check out the tidepool area in the beach area for spotting interesting marine life in the water and rocks

Watch the sea turtles from a safe distance, the endangered green turtles and hawksbill turtles do rest on the beach area regularly to help regulate their system which also helps in their digestive process. Turtles are not to be touched and a distance of 10 feet is required because their immune system is not protected by human bacteria.

Other endangered animals that visit the area regularly include the Hawaiian monk seal, the Hawaiian Io hawk that lives in the trees. Also, the endangered bat, Hawaiian hoary bat, flies over the area and lives in Punalu’u.

Visit the Anchialine ponds in the middle of the beach which are old brackish ponds that are close to the shoreline and house rare and fragile plants and animals.

Go on some hikes around the coastline and trails in the area to discover more of the beautiful scenery and landscape in the area.

You can camp in the area with permits.

Attractions and activities on the beach

Amenities on the beach

Showers and restrooms

Lifeguard stations are open from 8:30 to 5pm daily


Boat ramp

Picnic pavilions and barbeque pits

Amenities on the beach

Details to visiting

Located on the south side in the Kau district which is known for strong ocean currents, the beach is not always the best for swimming or snorkeling, but it is perfect for nice long walks on the sand, beach combing, picnics and checking out those boulders in the sand that are actually sleeping turtles.

Turtles are endangered and you need to maintain a distance of 10 feet from all turtles

There is snorkeling at Ninole cove on the southern end and a short walk from this beach with some easier entry points. Do not try to snorkel on rough surf days with undertow or waves you can visually see.

Reef shoes are good if you are planning on checking out the tidepools and maybe a dip into the ocean if the water is calm.

Details to visiting

Things to see around the south side of the Big Island

Whittington Beach Park

Things to see around Volcano Village

Visiting Volcanoes National Park

Lava Eruptions at Volcanoes National Park

Green sand beach at Papakolea

South Point at Ka Lae

Black San Beach at Punalu’u

Punalu’u Bake Shop

Exploring the Puna District in East Hawaii

Have you visited Punalu'u Black Sand Beach?

Have you visited Punalu’u Black Sand Beach?

Enjoyed your visit here or any other tips to share? Please share on the comments below.

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  1. Karen Warren

    What an intriguing landscape! I’d love to explore Punalu’u and spot some of the wildlife.

    • emorata

      Punalu’u is a gorgeous black sand beach, rugged and wild

  2. Bola

    I haven’t visited Punalu’u Black Sand Beach but I would love to touch the sand and endangered turtles.

    • emorata

      Punalu’u black sand beach is lovely to visit and so are the turtles, but no touch they are not conditioned to human diseases and contact is illegal

  3. Doreen Pendgracs

    Super post on the Black Sand Beach, Noel. Love the pic of those turtles sunning themselves on the beach. Wish I was there with them on the Big Island right now! 😊

    • emorata

      I think you would love visiting Punalu’u black sand beach and see these turtles in person

  4. Elaine Masters

    Can’t wait to return to Hawaii one day. Love seeing those big turtles and to learn about the regulations to safeguard them. Black sand is such a phenomenon. It really needs to be experienced.

    • emorata

      Yes Punalu’u is an exceptional black sand beach on the Big Island, the nesting turtles are an added plus to see here also

  5. michele h peterson

    Guatemala is also quite well known for its black sand beaches but the sands at Punalu’u look even more dramatic than those in Central America. It seems to almost sparkle. Great photos of the green sea turtles too!

    • emorata

      Yes the sands sparkle at Punalu’u beach because of the green olivine crystals that make the beach sparkle with the combination of black sand

  6. Jeff & Crystal Bryant

    It would be an amazing experience to feel the soft black sand under our feet. We can picture ourselves sprawled out on the beach as we watch the turtles bask in the sunshine. It would be paradise for sure.

    • emorata

      Punalu’u black sand beach is pretty incredible and a fun drive to get to on the Big Island.



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Noel Morata this Hawaii Life

Meet Noel Morata

Noel Morata is the creator of This Hawaii Life along with a small team of contributors. Living on the Big Island and traveling regularly to the neighbor islands, Noel and team actively search and share the latest information and updates to Hawaii travel, food, adventure and various lifestyle activities on the islands for your planning and vacation. Aloha and enjoy This Hawaii Life.