Pohoiki Black Sand Beach Trail

Overview

A quick, easy wander through very young lava to a freshly formed black sand shoreline at Pohoiki (Isaac Hale). The 2018 Kīlauea eruption reshaped this coast and ground new lava into sand, leaving a surreal landscape and a rare chance to see an island literally in the making. Expect roughly 1.1 miles total, out-and-back, with virtually no elevation gain and some uneven footing on fresh lava and loose sand.

What You’ll See

The star here is geology: stark, jet-black sand, rippling lava fields, and pockets of regrowth pushing through the flows. You’ll also pass the once-open boat ramp—now landlocked by the new beach—an eye-opening marker of how dramatically the coastline moved. Ocean views are big and dramatic, but this is not a swimming beach; it’s about witnessing the power that built Hawaiʻi.

Access and Logistics

Reach Pohoiki via the scenic Red Road (Hwy 137). Since 2018 lava covered roads to the north and east, access is from the west only. GPS and cell data can be spotty—download directions before you go. Park at Isaac Hale Beach Park; recent reports have varied from an open lot to temporary closures and locked restrooms, so be ready to adapt. Facilities are limited; bring water, sun protection, and sturdy sandals or shoes (black sand gets hot).

Safety Notes

Open-ocean conditions here are frequently hazardous with powerful surf, shore break, and rip currents. Keep clear of wet rocks and avoid cliff edges. Freshwater/soaking pools near the old ramp may harbor bacteria; avoid if you have open cuts. Shade is minimal and the dark surface radiates heat—plan accordingly.

Best Time to Hike

Go early or late for cooler temperatures and softer light on the black sand. Ocean conditions can be rougher in winter. The park typically operates daytime hours and closes every third Thursday for maintenance—check posted signs on arrival. If you want to extend the outing, the Red Road drive itself is a highlight, with cliff lookouts and short paths along the coast.

Is It Worth It?

Yes—if you’re intrigued by living geology and want a short, low-effort walk to a one-of-a-kind shoreline. If you’re seeking a swim beach, look elsewhere; this stop is about scenery, photography, and the story of 2018 written in stone and sand.