Barter Island

Island Alaskan barrier island hosting a small community and airstrip

Barter Island on Alaska’s Arctic coast contains the Inupiaq village of Kaktovik; visitors come for guided polar-bear viewing seasonally, local culture and Arctic birdlife.

Barter Island is a low-lying barrier island on Alaska’s Arctic coast in the Beaufort Sea. The island is the site of the Inupiat village of Kaktovik, which is the island’s primary settlement and service center.

The island is visited for wildlife viewing, notably polar bears that move along the coastal plain in late summer and autumn, and for birdwatching during migration. It also supports small-boat and air access to the surrounding Arctic environment.

An airstrip was established on the island in the mid 20th century and Cold War-era radar and support facilities have been sited in the general area. The community has continued to serve subsistence, commercial and tourism needs since that development.

Barter Island sits on the North Slope of Alaska along the Beaufort Sea. The island is remote, within the Arctic coastal environment, and is connected to regional transport by its local airport.

  • Polar bear viewing season: best known as one of Alaska's access points for polar bear viewing on the coastal plain in late summer and autumn
  • Local services: serves as a logistical and cultural hub for the surrounding Arctic coastal area despite its small size

What to See #

  • Kaktovik community: the Inupiat village of Kaktovik occupies part of the island and serves as the local service center
  • Barter Island Airport: a small public airport on the island provides air service to regional hubs and supports tourism
Barter Island
Barter Island, Alaska (Beaufort Sea region)
70.1181, -143.6667

How to Get to Barter Island #

Access requires coordination with Alaskan regional transport - often by small plane or charter boat from larger hubs. Travel conditions are highly weather-dependent.

Tips for Visiting Barter Island #

  • Barter Island is remote; plan logistics carefully and coordinate with local Arctic operators.
  • Wildlife and weather necessitate careful packing: polar-grade outerwear, satellite communication if possible.

Best Time to Visit Barter Island #

Summer is the accessible season; winter is extreme and generally inaccessible to visitors.

Summer
June-September · -2-8°C
Brief window for travel; wildlife viewing possible.

Weather & Climate near Barter Island #

Climate

Barter Island's climate is classified as Tundra - Tundra climate with cold summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -33°C to 12°C. Very dry conditions with minimal rainfall.

Temperature & Rainfall
Temperature Range
12°
Warmest Month
-33°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -21°C and lows of -30°C. Almost no rain.

Comfort

-26°
Feels Like Freezing
-26°C
Temperature
-30° -21°

Weather

7 mm
Rainfall
5.4 m/s
Wind
Light Breeze

February

February is the coldest month with highs of -23°C and lows of -33°C. The driest month with just 3 mm.

Comfort

-28°
Feels Like Freezing
-28°C
Temperature
-33° -23°

Weather

3 mm
Rainfall
4.9 m/s
Wind
Light Breeze

March

March is freezing with highs of -20°C and lows of -32°C. Almost no rain.

Comfort

-26°
Feels Like Freezing
-26°C
Temperature
-32° -20°

Weather

4 mm
Rainfall
4.9 m/s
Wind
Light Breeze

April

April is freezing with highs of -11°C and lows of -23°C. The driest month with just 3 mm.

Comfort

-17°
Feels Like Freezing
-17°C
Temperature
-23° -11°

Weather

3 mm
Rainfall
4.5 m/s
Wind
Light Breeze

May

May is freezing with highs of 0°C and lows of -8°C. Almost no rain.

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-8°

Weather

6 mm
Rainfall
4.9 m/s
Wind
Light Breeze

June

June is cold with highs of 8°C and lows of 0°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature

Weather

10 mm
Rainfall
4.7 m/s
Wind
Light Breeze

July

July is cold with highs of 12°C and lows of 3°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
12°

Weather

21 mm
Rainfall
4.5 m/s
Wind
Light Breeze

August

August is cold with highs of 11°C and lows of 2°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
11°

Weather

20 mm
Rainfall
4.5 m/s
Wind
Light Breeze

September

September is cold with highs of 5°C and lows of -2°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

12 mm
Rainfall
4.8 m/s
Wind
Light Breeze

October

October is freezing with highs of -6°C and lows of -13°C. Light rainfall.

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-13° -6°

Weather

13 mm
Rainfall
5.3 m/s
Wind
Light Breeze

November

November is freezing with highs of -15°C and lows of -23°C. Almost no rain.

Comfort

-19°
Feels Like Freezing
-19°C
Temperature
-23° -15°

Weather

7 mm
Rainfall
5.3 m/s
Wind
Light Breeze

December

December is freezing with highs of -19°C and lows of -28°C. Almost no rain.

Comfort

-24°
Feels Like Freezing
-24°C
Temperature
-28° -19°

Weather

5 mm
Rainfall
5.2 m/s
Wind
Light Breeze

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