Kāohikaipu
Kāohikaipu Island, Black Rock
21°19′N 157°39′W
Kāohikaipu (also known as Black Rock) is an islet located in Honolulu County, Hawaii, off the east coast of Oahu. It is situated 0.6 miles (0.52 nmi; 0.97 km) from nearby Mānana Island (Rabbit Island). Both Kāohikaipu and Mānana Island are northeast of Makapuʻu Point. The total size of Kāohikaipu is 11 acres (4.5 ha).

Terrain
21°19′N 157°39′W
Overview
Kāohikaipu (also known as Black Rock) is an islet located in Honolulu County, Hawaii, off the east coast of Oahu. It is situated 0.6 miles (0.52 nmi; 0.97 km) from nearby Mānana Island (Rabbit Island). Both Kāohikaipu and Mānana Island are northeast of Makapuʻu Point. The total size of Kāohikaipu is 11 acres (4.5 ha). Kāohikaipu′s formation was due to the Honolulu Volcanic Series, which were a series of eruptions by the Koʻolau Range that created numerous vents near Honolulu such as Diamond Head. The islet is a wildlife sanctuary for birds and a permit is needed for people to access it.
From Wikipedia, CC BY-SA 4.0
Chart
Nearest islands
Also in Hawaiian Islands
Photographs

Manana Island & Kaohikaipu Island as seen from "Waimanalo Beach Park Lookout".

Makapuʻu Lookout, Waimānalo, Hawaii.

Manana (Rabbit) and Kāohikaipu Islands

マカプウトレイル

View from Makapuʻu Point in Oahu, Hawaii

Kaohikaipu Island

Kaohikaipu Island

Sesbania tomentosa (former habit). Location: Oahu, Kaohikaipu

Sida fallax (habit with Kim). Location: Oahu, Kaohikaipu

Ipomoea cairica (flowers). Location: Oahu, Kaohikaipu

Ipomoea cairica (flowers). Location: Oahu, Kaohikaipu

Achyranthes aspera var. aspera (habit). Location: Oahu, Kaohikaipu
Sources
Facts
Photographs
- Manana Island & Kaohikaipu Island (8623038509). Daniel Ramirez from Honolulu, USA / CC BY 2.0
- 2023-04-21, Makapuʻu Lookout, Waimānalo, Hawaii, 014. Steven Pavlov / CC BY-SA 4.0
- Manana (Rabbit) and Kāohikaipu Islands - panoramio. Eric Tessmer / CC BY 3.0
- Mānana & Kāohikaipu islands (53312899241). Raita Futo from Tokyo, Japan / CC BY 2.0
- View from Makapuʻu Point. Sdkb / CC BY-SA 4.0
- Kaohikaipu Island - panoramio - verygreen (1). verygreen / CC BY-SA 3.0
- Kaohikaipu Island - panoramio - verygreen. verygreen / CC BY-SA 3.0
- Starr 050224-4396 Sesbania tomentosa. Forest & Kim Starr / CC BY 3.0
- Starr 050224-4413 Sida fallax. Forest & Kim Starr / CC BY 3.0
- Starr 050224-4416 Ipomoea cairica. Forest & Kim Starr / CC BY 3.0
- Starr 050224-4417 Ipomoea cairica. Forest & Kim Starr / CC BY 3.0
- Starr 050224-4422 Achyranthes aspera var. aspera. Forest & Kim Starr / CC BY 3.0