Kagalaska Island

Island Remote Aleutian island with seabird colonies

An Aleutian island in Alaska’s North Pacific, Kagalaska Island is remote and sparsely visited; naturalists and expedition groups come for seabird colonies, offshore fishing and raw coastal landscapes reached by charter vessel.

Kagalaska Island is a small island in the Aleutian Islands chain of southwestern Alaska, situated in the North Pacific / Bering Sea region.

The island is remote and sparsely featured compared with larger Aleutian islands; settlement and tourist infrastructure are generally absent. Visitors to Aleutian islands typically encounter rugged coastlines, bird life, and marine environments rather than developed facilities.

Like other Aleutian islands, Kagalaska lies within the traditional territory of indigenous Aleut peoples and later came under Russian and then United States control; specific historical events tied to this island are not widely documented.

Positioned in the central Aleutians, the island sits in the chain that stretches westward from mainland Alaska; the nearest larger Aleutian communities and air links are many tens to hundreds of kilometers away, reflecting the island’s remote maritime location.

Kagalaska Island
Kagalaska Island, Aleutian Islands, Alaska, United States (remote, no visitor facilities)
51.8017, -176.3578

Tips for Visiting Kagalaska Island #

  • Plan access by boat or air charter from nearby Aleutian hubs because Kagalaska is remote and has no visitor facilities; check schedules and sea conditions carefully before committing.
  • Expect rapidly changing weather and rough seas common in the Aleutians; build extra travel time into your schedule and confirm landing options with your captain or pilot ahead of departure.
  • Respect wildlife and seabird colonies and follow any U.S. Fish and Wildlife Service or refuge rules for the area; many Aleutian islands are managed for bird nesting and have landing or stay restrictions.

Best Time to Visit Kagalaska Island #

Visit in mid-summer (June-August) for the mildest weather and best chances of safe access and wildlife viewing.

Summer
June-August · 5-15 °C
Milder, relatively calm weather and the easiest time to reach Aleutian islands by boat or small aircraft; wildlife and bird activity peak.
Shoulder seasons
May and September · 0-10 °C
Cool and changeable conditions with more unsettled seas than mid-summer; still a common window for access if weather permits.
Winter
October-April · -2-8 °C
Cold, stormy seas and frequent low clouds-access is difficult and weather is often hazardous.

Weather & Climate near Kagalaska Island #

Climate

Kagalaska Island's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -2°C to 12°C. Abundant rainfall (1193 mm/year), wettest in October.

Temperature & Rainfall
Temperature Range
12°
Warmest Month
-2°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 2°C and lows of -2°C. Regular rainfall (100 mm) and windy conditions.

Comfort

Feels Like Freezing
C
Temperature
-2°

Weather

100 mm
Rainfall
10.0 m/s
Wind
Windy

February

February is cold with highs of 2°C and lows of -2°C. Regular rainfall (100 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

100 mm
Rainfall
9.8 m/s
Wind
Breezy

March

March is cold with highs of 2°C and lows of -1°C. Regular rainfall (97 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

97 mm
Rainfall
9.2 m/s
Wind
Breezy

April

April is cold with highs of 4°C and lows of 0°C. Regular rainfall (90 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

90 mm
Rainfall
8.6 m/s
Wind
Breezy

May

May is cold with highs of 5°C and lows of 2°C. Regular rainfall (80 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

80 mm
Rainfall
7.9 m/s
Wind
Breezy

June

June is cold with highs of 8°C and lows of 4°C. Moderate rainfall (55 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

55 mm
Rainfall
7.2 m/s
Wind
Breezy

July

July is cold with highs of 11°C and lows of 7°C. Moderate rainfall (59 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
11°

Weather

59 mm
Rainfall
6.7 m/s
Wind
Breezy

August

August is cold with highs of 12°C and lows of 8°C. Regular rainfall (84 mm) and breezy conditions.

Comfort

10°
Feels Like Cold
10°C
Temperature
12°

Weather

84 mm
Rainfall
6.9 m/s
Wind
Breezy

September

September is cold with highs of 10°C and lows of 6°C. Significant rainfall (107 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
10°

Weather

107 mm
Rainfall
7.9 m/s
Wind
Breezy

October

October is cold with highs of 7°C and lows of 3°C. The wettest month with heavy rain (156 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

156 mm
Rainfall
8.9 m/s
Wind
Breezy

November

November is cold with highs of 4°C and lows of 1°C. Significant rainfall (146 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

146 mm
Rainfall
9.4 m/s
Wind
Breezy

December

December is cold with highs of 2°C and lows of -1°C. Significant rainfall (119 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

119 mm
Rainfall
9.6 m/s
Wind
Breezy

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