Ai'opio Beach
Ai'opio Beach is a peaceful shoreline within the Kaloko-Honokōhau National Historic Park on the Big Island. Known for its shallow tide pools, ancient fish trap, and calm waters, it offers a family-friendly spot rich with Hawaiian history and natural beauty.
Ai'opio Beach, Big Island
Ai'opio Beach (view panorama)× on the Big Island of Hawaii is part of the Kaloko-Honokohau National Historic Park, a rich archaeological site just north of Honokohau Harbor. Here you can find artifacts showing how Hawaiians lived in the past, before the time of James Cook and the civilization that followed suit.
Surrounding the beach is the Ai'opio Fish Trap, a primitive pond designed for catching fish. Built by ancient island villagers, it traps the fish that come in at high tide and get trapped at low tide, so it makes for an easy catch. All that remains today is the dark lava structure around the trap, but it continues to fascinate locals and visitors alike.
The beach is safe for swimming, even for small children who can play in the shallow tide pools. Offshore reefs are scattered throughout the area, which acts as a buffer for incoming waves and currents.
Occasionally, turtles will swim up to shore and feed on the limu (seaweed). However, if you see one stay at a distance since sea turtles are protected by law since they are an endangered species and it is not allowed to touch them.
Key Features of Ai'opio Beach
- Located in a National Historic Park: Part of Kaloko-Honokōhau, rich in archaeological and cultural significance.
- Ancient fish trap: View the remains of a traditional Hawaiian aquaculture structure built from lava rock.
- Calm, protected waters: Safe for swimming and excellent for young children with its tide pools and shallow areas.
- Sea turtle sightings: Hawaiian green sea turtles (honu) are frequently seen feeding on seaweed near shore.
- Scenic and tranquil: Ideal for peaceful relaxation, light snorkeling, or learning about native Hawaiian life.
Frequently Asked Questions
Where is Ai'opio Beach located?
Ai'opio Beach is located within the Kaloko-Honokōhau National Historic Park, just north of Honokohau Harbor near Kailua-Kona on the Big Island.
What is the fish trap at Ai'opio Beach?
The Ai'opio Fish Trap is a lava rock structure built by ancient Hawaiians to trap fish during low tide, demonstrating traditional aquaculture methods.
Is it safe to swim at Ai'opio Beach?
Yes, the beach is usually calm and protected by offshore reefs, making it safe for swimming, especially for children.
Can you see sea turtles here?
Yes, Hawaiian green sea turtles often feed near the shore. Visitors are advised to observe them from a distance as they are protected by law.
Are there any facilities available?
Yes, restrooms are available along the trail to the beach, but there are no lifeguards on duty.