Chinaman Hat Island Oahu

Mokoliʻi, also known as Chinaman's Hat, is a basalt islet in Kāneʻohe Bay, Hawaii. Mokoliʻi is part of Kualoa Regional Park and located 1⁄3 mile offshore of Kualoa Point, Oahu. The 12.5-acre islet was at one time part of a basaltic ridge on Oahu before marine erosion separated it.
  • Location: Oahu, Hawaii
  • Area: 12.5 acres (5.1 ha)
  • Highest elevation: 206 ft (62.8 m)
Data from: en.wikipedia.org