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797m
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Hiking
Embark on the Kawa'a Beach Trail, an easy 0.5-mile (0.8 km) hike that takes you across rugged lava fields and rocky coastlines. You'll reach stunning black sand beaches where fresh spring water flows into the ocean. With no elevation gain, this short route is perfect for a quick 12-minute stroll,…
Last updated: April 23, 2026
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793 m
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797 m
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797 m
Surfaces
794 m
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Saturday 30 May
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This route was planned by komoot.
The difficulty varies depending on your chosen route. The direct access trail is an easy, short walk of about 0.5 miles (0.8 km) each way, suitable for all skill levels. However, the longer route from Punalu'u to Kawa'a Bay is more difficult, approximately 5.5 miles (8.8 km) round trip, traversing rough lava and old trails, requiring sturdy boots and careful navigation.
The area features harsh lava expanses, rocky shores, and black sand beaches. You'll encounter unique natural elements where freshwater springs mix with the ocean. Some routes follow old roads and ancient trails, which can be partially overgrown or involve rock hopping across tidal inlets and rough 'a'a lava.
The Kawa'a Beach Trail is located on the southeastern Ka'u shore of the Big Island of Hawaii. While specific parking details aren't provided, the area is public property. Visitors should plan to park at an appropriate trailhead for their chosen route. There are no facilities directly at the bay, so plan accordingly.
No, there are generally no permits or entrance fees required to access the Kawa'a Beach Trail or the protected areas around Kāwā Bay. The 550-acre protected space is public property, ensuring ongoing access.
The provided information does not specify a dog policy for the Kawa'a Beach Trail. It's always best to check local regulations or signage at the trailhead regarding pets before bringing your dog.
The Ka'u District is typically sunny and dry, so you can expect hot, beach-type conditions with little shade year-round. It can also be breezy. Consider hiking during cooler parts of the day, especially if attempting longer routes, and always be prepared for sun exposure.
You can expect to see black sand shores and areas where freshwater mixes with the sea. The bay is a vital nesting ground for endangered Hawaiian hawksbill turtles, and green sea turtles are often seen. The area also includes the Ka'alaiki intertidal fishpond, estuary, and spring system.
The bay holds deep spiritual and cultural importance, featuring numerous ancient Hawaiian structure remains and burial sites. Ke'eku Heiau, one of the largest intact ceremonial temples in the region, is located on a ridge near the bay. Visitors are advised to respect these sites and not disturb them.
No, there are no facilities directly at Kāwā Bay itself. Visitors should plan accordingly, bringing their own water and practicing Leave No Trace principles.
Swimming and snorkeling are possible at Kāwā Bay when the waves are calm. However, caution is advised due to potential currents and rough surf. The bay is also popular for surfing and fishing when waves are up.
Given the rough terrain, especially on longer routes, sturdy boots are highly recommended. With little shade and hot, dry conditions, bring plenty of water, sun protection (hat, sunscreen), and snacks. Remember there are no facilities at the bay, so pack out everything you pack in.