Moku Manu

Moku Manu, or Bird Island in the Hawaiian language, is an offshore islet of Oahu, three-quarters of a mile off Mokapu Peninsula. Moku Manu and an adjacent small islet are connected by an underwater dike. The island was formed from debris flung from a vent of the nearby Kailua Volcano. Its highest point is 202 ft high, bordered by near-vertical cliffs on many sides. Moku Manu is protected as a state seabird sanctuary like its neighbors to the south, Manana, Kāohikaipu, and Mōkōlea Rock. Regardless, landing by boat is nearly impossible due to the lack of a safe beach.

Moku Manu's isolated nature makes it an excellent nesting site. Eleven species of seabird nest on Moku Manu, along with several species of migrating shorebird.