Hermite Islands

Islands Remote subantarctic islands at Chile's southern tip

At Chile’s southern edge, the Hermite Islands sit near Cape Horn; expedition passengers visit for subantarctic birdlife, rugged coastline and shipboard landings on remote isles.

Main image
Main image

The Hermite Islands are a small group of subantarctic islands at the southern tip of Chile, within the Cape Horn Archipelago in the Region of Magallanes. They form part of Chile’s extreme southern archipelago and lie in a remote, windswept maritime zone.

The islands are visited mainly as part of expedition cruises and scientific outings rather than by casual tourists. Sea cliffs, rocky shores and nearby waters support seabird colonies and marine mammals; there are no developed visitor facilities.

The islands have been part of Chilean territory since the 19th century and were charted during European exploration of the southern seas. They have long been used only intermittently by sailors and researchers due to their exposed location and harsh weather.

Situated within the Cape Horn Archipelago off the southern coast of Tierra del Fuego, the Hermite Islands lie in the Drake Passage / Southern Ocean region at the southern extremity of South America. The nearest inhabited landing points require sea travel from settlements in southern Chile.

  • Access: Accessible only by sea; most visits arrive on expedition or local supply boats rather than regular ferries.
  • Wildlife: Part of the Cape Horn maritime environment and important for seabirds and marine mammals, including breeding seabird colonies and nearby penguin and seal sites.
Hermite Islands
Hermite Islands (Islas Hermite), Region of Magallanes, Chile (remote location)
-55.8512, -67.5985

How to Get to Hermite Islands #

Access only by expedition cruise from southern Chilean ports such as Punta Arenas; voyages run in the austral summer when weather and sea ice are at their mildest.

Tips for Visiting Hermite Islands #

  • Visit as part of a specially arranged expedition or cruise-weather and sea conditions govern access
  • Bring layered, windproof clothing-the Southern Ocean has little patience for unprepared visitors
  • Allow extra days in the itinerary for the inevitable weather delays in extreme southern latitudes

Best Time to Visit Hermite Islands #

The austral summer is the practical season to plan a visit, but expect cold, wind and rapidly changing weather year-round.

Austral Summer
December-February · 2-8°C (36-46°F)
Relative mildness and longer daylight; best window for expedition cruises.

Weather & Climate near Hermite Islands #

Climate

Hermite Islands's climate is classified as Tundra - Tundra climate with cold summers (peaking in January) and cold winters (coldest in July). Temperatures range from -2°C to 10°C. Abundant rainfall (1021 mm/year), wettest in January.

Temperature & Rainfall
Temperature Range
10°
Warmest Month
-2°
Coldest Month
Monthly Conditions

January

January is cold with highs of 10°C and lows of 4°C. The wettest month with heavy rain (105 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
10°

Weather

105 mm
Rainfall
7.7 m/s
Wind
Breezy

February

February is cold with highs of 10°C and lows of 4°C. Regular rainfall (89 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
10°

Weather

89 mm
Rainfall
8.2 m/s
Wind
Breezy

March

March is cold with highs of 9°C and lows of 3°C. Significant rainfall (101 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

101 mm
Rainfall
7.6 m/s
Wind
Breezy

April

April is cold with highs of 7°C and lows of 1°C. Regular rainfall (96 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

96 mm
Rainfall
7.6 m/s
Wind
Breezy

May

May is cold with highs of 5°C and lows of 0°C. Regular rainfall (88 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

88 mm
Rainfall
6.7 m/s
Wind
Breezy

June

June is cold with highs of 3°C and lows of -1°C. Regular rainfall (88 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

88 mm
Rainfall
6.7 m/s
Wind
Breezy

July

July is the coolest month with highs of 3°C and lows of -2°C. Regular rainfall (90 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

90 mm
Rainfall
6.8 m/s
Wind
Breezy

August

August is cold with highs of 4°C and lows of -2°C. Moderate rainfall (64 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

64 mm
Rainfall
7.6 m/s
Wind
Breezy

September

September is cold with highs of 5°C and lows of 0°C. Moderate rainfall (52 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

52 mm
Rainfall
7.7 m/s
Wind
Breezy

October

October is cold with highs of 6°C and lows of 1°C. Moderate rainfall (59 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

59 mm
Rainfall
8.3 m/s
Wind
Breezy

November

November is cold with highs of 8°C and lows of 2°C. The wettest month with heavy rain (105 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

105 mm
Rainfall
8.5 m/s
Wind
Breezy

December

December is cold with highs of 9°C and lows of 3°C. Regular rainfall (84 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

84 mm
Rainfall
7.9 m/s
Wind
Breezy

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