United States
59°37′N 149°36′W
Chiswell Islands
The Chiswell Islands are a group of rocky, uninhabited islands, accessible only by boat or airplane, within the Kenai Peninsula Borough of Alaska in the Gulf of Alaska. These islands are 35 miles south of Seward, Alaska. They are part of the Alaska Maritime National Wildlife Refuge and an important bird sanctuary.
Chart
Overview
The Chiswell Islands are a group of rocky, uninhabited islands, accessible only by boat or airplane, within the Kenai Peninsula Borough of Alaska in the Gulf of Alaska. These islands are 35 miles south of Seward, Alaska. They are part of the Alaska Maritime National Wildlife Refuge and an important bird sanctuary. The area is very active seismically and evidence of this can be seen in the rugged landscape, a rough hewn landscape that has also been carved by high tides and rough seas. These island appear to rise vertically out of the sea; there are no horizontal beaches. Starfish, barnacles and other sea life that thrive in a rocky habitat are abundant. The islands are inhabited by millions of marine birds and mammals and is the location of a small rookery of endangered Steller sea lions. Every year millions of birds of various species nest on the refuge islands. Birds that nest on these islands include horned puffins, black-legged kittiwakes (which nest on the exposed rock face of cliffs), tufted puffins and various auklets such as Cassin's auklet and the whiskered auklet.
From Wikipedia, CC BY-SA 4.0
Census, cataloged
Also in the area
Inside the group's outline but not confirmed as members by any source.
- Natoa Island304 m · 1.2 km²
- Unnamed island218 m · 0.95 km²
- Chiswell Islands222 m · 0.81 km²
- Unnamed island103 m · 0.17 km²
- Unnamed island78 m · 0.08 km²
- Beehive Island78 m · 0.08 km²
- Unnamed island17 m · 0.07 km²
- Unnamed island28 m · 0.04 km²
- Unnamed island18 m · 0.02 km²
- Unnamed island10 m · 0.02 km²
- Unnamed island3 m · 0.6 ha
- Unnamed island1 m · 0.2 ha
Figures
Comparative heights
- Natoa: 304 m
- Chiswell Islands: 222 m
- Beehive: 78 m
To the same scale
Islands by area
| Natoa Island | 1.2 km² |
| Unnamed island | 0.95 km² |
| Chiswell Islands | 0.81 km² |
| Unnamed island | 0.17 km² |
| Unnamed island | 0.08 km² |
| Beehive Island | 0.08 km² |
| Unnamed island | 0.07 km² |
| Unnamed island | 0.04 km² |
| Unnamed island | 0.02 km² |
| Unnamed island | 0.02 km² |
| Unnamed island | 0.6 ha |
| Unnamed island | 0.2 ha |
| Unnamed island | 0.2 ha |
Photographs

Nishimoto, M - U.S. Fish and Wildlife Service / Public domain

Chiswell Islands National Wildlife Refuge south of Seward

Sea Lions at the Chiswell Islands National Wildlife Refuge.Alaska South Central.

Sea Lions at the Chiswell Islands National Wildlife Refuge



Sources
Facts
Photographs
- Chiswell Island Group, Gulf of Alaska, 1989. Nishimoto, M - U.S. Fish and Wildlife Service / Public domain
- Chiswell Islands National Wildlife Refuge south of Seward. NOAA / Public domain
- Line2548 - Flickr - NOAA Photo Library. Dr. Igor Smolyar, NESDIS/NODC. / Public domain
- Sea Lions at the Chiswell Islands National Wildlife Refuge. PD-USGov-DOC-NOAA / Public domain
- Chiswell island group gulf of Alaska. M Nishimoto, U.S. Fish and Wildlife Service / Public domain
- Chiswell Islands as fog clears - DPLA - 1238aefde1745c582c9ad875e6a16429. Department of the Interior. National Park Service. Alaska Region. (12/2/1980 - 5/1995) / Public domain
- Steller sea lions - DPLA - 182d0a28e6aff205a5cd2729d651c74c. Department of the Interior. National Park Service. Alaska Region. (12/2/1980 - 5/1995) / Public domain
