• Kaloko fishpond wall is over 800 ft long and spans a natural cove

    Kaloko-Honokōhau

    National Historical Park Hawai'i

Aiopio Fishtrap

Dark lava rocks rise up from the waters of Honokohau Beach. They are the remnants of the Aiopio Fishtrap, built by Hawaiians to capture fish. An opening in the trap to the sea enabled fish to enter, and the walled sections of the trap allowed fish to be stored until needed. At high tide, fish entered the trap by swimming through the seaward opening or over the submerged walls. At low tide, the fish were trapped in the enclosure and were easily netted. Fishtraps differ from fishponds in that the fish are trapped and caught, but not raised.

Did You Know?

fruit on the noni tree

Did you know, the noni tree was brought by the early Polynesians and was used as a medicinal tonic to treat digestive problems. Today, noni juice can be bought in many health food stores throughout the country.