Kehena Black Sand Beach

Overview

Kehena is a small, moody black‑sand cove on the Puna coast, born from a 1955 lava flow—you can still see the rocky flow front at one end. Expect a free‑spirited, clothing‑optional scene that’s long been part of the local culture. Note that nude beaches aren’t legally designated in Hawaiʻi and citations have been issued in the past, so be discreet and respectful.

Getting There & Access

It sits along the Red Road (Highway 137/Kalapana–Kapoho), near mile marker 19. Parking is roadside with a tiny pullout. The route down is a short, steep scramble over uneven lava; wear real shoes. At high tide, waves can wash right up to the final drop—time your descent with the surf. There’s also a less obvious alternate path a bit farther down the road.

Ocean Conditions & Safety

There are no lifeguards. Powerful shorebreak, sudden surges, and strong currents are common. Enter only in calm conditions and only if you’re a confident ocean swimmer; many visitors simply enjoy the view. Snorkeling is best reserved for glassy days, as currents and visibility can be challenging. Don’t leave valuables visible in your car.

Wildlife

Spinner dolphins frequently cruise past, and sea turtles are sometimes seen near the rocks. Enjoy them from shore—don’t chase, touch, or attempt to swim with wildlife. Give plenty of space if animals approach.

Vibe & Etiquette

Sundays often bring impromptu drum circles, dancing, and a laid‑back community gathering. On other days it’s quieter. Ask permission before photographing people, and pack out everything you bring. Vendors occasionally sell coconuts on the cliff top, but don’t count on it.

Best Time to Visit

Early morning or late afternoon brings softer light for photos, cooler temps, and lighter crowds. Sundays are the most social; choose a weekday if you want solitude. The drier season (May–October) tends to have sunnier skies. Shade shifts with the cliff, so sun is not constant through the day.

Pair It With

Make a day of the Red Road: nearby Pohoiki/Isaac Hale Beach Park, MacKenzie State Park’s sea cliffs, Lava Tree State Monument, and the Kaimū overlook all complement a quick stop at Kehena.