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NASA/GSFC/METI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team CC BY-SA 4.0 Wikimedia Commons

Hermite Islands

Islands

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.

Hermite Islands SantiagoSan Pedro de AtacamaTorres del Paine National ParkValparaísoPucónPuerto VarasHermite Islands
In this guide

Hermite Islands essentials

Address: Hermite Islands (Islas Hermite), Region of Magallanes, Chile (remote location)

About Hermite Islands

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.
When to Go

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.

Air Quality: AQI 32 Good
Temperature & Rainfall
Temperature Range
10°
Warmest Month
-2°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 4° - 10° 3° 105 mm - - 7.7 m/s - -
February - 4° - 10° 3° 89 mm - - 8.2 m/s - -
March - 3° - 9° 1° 101 mm - - 7.6 m/s - -
April - 1° - 7° -1° 96 mm - - 7.6 m/s - -
May - 0° - 5° -3° 88 mm - - 6.7 m/s - -
June - -1° - 3° -5° 88 mm - - 6.7 m/s - -
July - -2° - 3° -5° 90 mm - - 6.8 m/s - -
August - -2° - 4° -5° 64 mm - - 7.6 m/s - -
September - -1° - 5° -3° 52 mm - - 7.7 m/s - -
October - 1° - 7° -2° 59 mm - - 8.3 m/s - -
November - 2° - 8° 5° 105 mm - - 8.5 m/s - -
December - 3° - 9° 2° 84 mm - - 7.9 m/s - -
Getting There & Around

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