Green Sand beach is one of the must-see attractions on the Big Island. The beach consists of green crystals, known as olivine, mixed with black and white sand, which give the beach the green tinge it’s well-known for. A trip to Green Sand beach makes a great day trip from Kona, or Hilo. We’ve got all the details on how to make your trip to this amazing beach a memorable one.
About the beach
Green Sand Beach in Hawaiʻi is one of only two Green Sand beaches in the US (the other is in Guam). The beach is part of a bay carved into the side of Pu’u Mahana, a cinder cone which first erupted over 50,000 years ago. The lava flows were heavily concentrated with olivine (a heavy green silicate) and were not easily washed out to sea (hence their presence on the beach). Over time the cone has degraded causing more olivine to move onto the beach.
Note: The beach itself is not patroled by a lifeguard and the currents can be unpredictable.
Nearby Ka Lae, Hawaiian for South Point, is thought to be the original landing point of the first Polynesians that arrived in Hawaiʻi from Tahiti. Ruins of an ancient Hawaiian temple can be found in the area.
When to go
As with a number of attractions on the Big Island (and throughout the Hawaiian Islands) the earlier you go, the better your experience will be – fewer people and cooler temperatures. The hike to the beach can be hot and windy so make sure you have enough water, adequate sun protection (shade is limited to non-existent), and sensible walking shoes. Be aware, you’ll need to take your trash with you – it helps to take your own trash bag!
Help preserve the natural environment – don’t take the green sand home with you, it belongs in Hawaiʻi.
How to get there
Green Sand beach (also known as Papakōlea beach) is accessed by taking Highway 11 and then turning off at the road to South Point (between mile markers 69 and 70). Drive down the road until you reach the end. You’ll find a parking lot on the left hand side.
From the parking lot, hike toward the ocean and turn left. Follow the road which runs parallel to the beach for approximately 2.5 miles. The road ends above the bay. Navigate the lava cliff carefully on your way down to the beach.
What not to do
It’s important to respect the land adjacent to the beach as well as the beach itself. The Department of Hawaiian Homelands owns the land and actually does not permit access via vehicle to the beach (those offering rides to the beach are violating this mandate). Please be aware that your car rental agreement will not allow you to drive on the road to Green Sand beach – please don’t drive any further than the parking lot (the hike is well worth it!).