One'uli Beach
One'uli Beach, also known as Black Sand Beach or Naupaka Beach, is a hidden shoreline located within Makena State Park, just north of Pu'u Ola'i (Red Hill) on Maui's southern coast. This secluded beach features striking tri-colored sand - black, red, and white - and is often quiet due to its off-road access and marginal swimming conditions. A lava shelf makes ocean entry difficult, but the beach is a scenic spot for picnics, launching kayaks, or simply enjoying the views of Red Hill and Haleakala.
One'uli Beach, Maui
Also known as Black Sand Beach and Naupaka Beach, One'uli Beach (view panorama) × is a hidden little gem. It lies just to the north of Pu'u Ola'i, a 360-foot-tall volcanic cinder cone with gorgeous red cliffs topped with green vegetation. If you look closely, One'uli's beach sand actually has three colors – black, white and red.
One'uli Beach doesn't see as many visitors as the other beaches in this area, such as neighboring Big Beach. One reason is that One'uli can't be seen from the road. Also, the swimming conditions aren't good here. There's a lava shelf on the nearshore ocean bottom. But the beach is a nice place for a picnic with scenic views.
Key Features of One'uli Beach
- Tri-colored sand: Unique mixture of black, red, and white sand set against dramatic volcanic cliffs.
- Hidden and uncrowded: Tucked away in Makena State Park and often overlooked by visitors.
- Lava shelf limits swimming: Not ideal for swimming, but good for kayaking or shoreline exploration.
- Backed by Pu'u Ola'i: A 360-foot cinder cone also known as Red Hill or Earthquake Hill provides a striking backdrop.
- No facilities on site: No restrooms or lifeguards, so visitors should come prepared.
Frequently Asked Questions
Why does One'uli Beach have black and red sand?
The sand comes from volcanic cinder and lava rock from nearby Pu'u Ola'i, combined with coral fragments and white sand, creating a unique tri-colored beach.
Is One'uli Beach good for swimming?
No, a lava shelf along the shore makes ocean entry difficult. It's better for kayaking or beachcombing.
Can I launch a kayak from here?
Yes, kayakers often launch from One'uli Beach due to its calm shoreline conditions and remote feel.
How do I get to One'uli Beach?
Access is via a dirt road off Makena Road between mile markers 3.5 and 4. Look for a small sign and unmarked turnoff.
Are there any facilities at One'uli Beach?
No, there are no restrooms, showers, or lifeguards. Bring your own supplies and pack out all trash.