June, 2021 - Horizon Guest House

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.

History

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.

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Looking for a short hike in Kona? Why not try the Makaʻeo Walking Path. Located within the Old Kona Airport State Recreation Area beside the beach, this trail is an easy hike through some colorful Hawaiian flora.

The loop path itself is less than a mile long and part of the trail has been paved. The garden itself is maintained by the local community and features a wide variety of plants – from natives to unique succulents.

Fun fact: Makaʻeo means “point of the piercing eye” and was named after the nearby point.

The Old Airport

The Old Kona Airport was originally built in 1947. By the 1960s it was apparent that a new airport was needed as Boeing 707s and DC-8s were not able to take off on such a short runway. The new Kona International Airport was built at Keahole Point in 1970 and by 1976 the old airport was converted into a state park.

Fun fact: Walk the loop 3 times and you’ll have walked 2 miles!

Old Kona Bay

Directly opposite the garden, across the old airport runway landing strip, is a long sandy beach. There are plenty of picnic tables on the main part of the beach, or you can try the more private beach cove at the far end of the runway.

Local community support

After its conversion, the State in conjunction with the local community worked together to turn the area into multi-use path and garden space. The Kona Farm Bureau began a planting program at the north end of the proposed path, while the Kona Outdoor Circle oversaw the planting of larger trees and a grassed area.

Eventually other local community organizations became involved with the garden, including the Friends for Fitness. Facilities such as an outdoor workout space (including a chin-up bar, balance bars and stretching post) and drinking fountain were added. Members of the Friends have taken responsibility for different sections of the garden. Look out for volunteers working in the garden on Thursday mornings.

It isn’t just the Friends for Fitness who are involved with the garden. Under the Adopt-A-Park Program, members of the community, whether individuals or businesses, can take responsibility for a part of the garden. This community approach to the garden makes room for a wide variety of spaces including a Japanese garden, a Thai pavilion house and a number of sculptures.

Where? Makaʻeo Walking Path – 755560 Kuakini Hwy, Kailua-Kona

Take a tour amongst the fragrant plumeria in this unique seaside community botanical garden.

What you don’t know about Green Sand Beach