hanauma bay

Walk around Oahu (Waimanalo Beach to Koko Marina)

by kenji SAITO on October 20, 2024

Walk around Oahu (Diamond Head to Koko Crater)

by kenji SAITO on January 7, 2024

China Walls to Spitting Caves to Koko Head/Hanauma Bay

by kenji SAITO on April 13, 2013

Koko Crater Rim Redux

by kenji SAITO on November 25, 2012

Koko Crater Circle Rim

by kenji SAITO on September 5, 2011

Koko Crater Rim

by kenji SAITO on January 1, 2011