Dot Island (South Georgia)
Island Small sub-Antarctic islet near South Georgia
Small island off South Georgia visited primarily by expedition cruises for seabird and marine mammal observation in a sub‑Antarctic setting.
Dot Island is a very small rocky islet in the waters around South Georgia in the South Atlantic Ocean, administratively part of the South Georgia and the South Sandwich Islands (a British Overseas Territory). It is uninhabited and has no infrastructure.
The islet provides resting and nesting habitat for seabirds and can be observed from vessels operating around South Georgia; it does not support visitor infrastructure or landings by the usual expedition cruise operators. Visits are limited by weather and conservation rules.
Dot Island has no recorded permanent human use and appears on nautical charts of the South Georgia area. Its primary significance is as part of the maritime and ecological landscape of the South Georgia archipelago.
The islet lies off the coast of the main island of South Georgia in the South Atlantic and is approached only by sea; the nearest research and administration base is King Edward Point on South Georgia.
- Sovereignty: Part of the British Overseas Territory of South Georgia and the South Sandwich Islands; there are no facilities and the islet is uninhabited.
How to Get to Dot Island (South Georgia) #
Accessible only via expedition cruises to South Georgia; stops and sightings are subject to weather, sea state and expedition permits.
Tips for Visiting Dot Island (South Georgia) #
- Visiting South Georgia requires booking through an Antarctic expedition operator; side trips to small islands are weather-dependent.
- If on a ship, listen to briefing by the expedition team-approach rules for wildlife and landing sites are strict and enforced.
- Bring layered clothing and a waterproof outer layer-the weather is frequently cold, wet and windy.
Best Time to Visit Dot Island (South Georgia) #
Visits possible only in the austral summer (Nov-Mar) with expedition cruise operators; plan well in advance.
Weather & Climate near Dot Island (South Georgia) #
Dot Island (South Georgia)'s climate is classified as Tundra - Tundra climate with cold summers (peaking in February) and freezing winters (coldest in July). Temperatures range from -5°C to 8°C. Abundant rainfall (1548 mm/year), wettest in May, distributed fairly evenly throughout the year.
January
January is cold with highs of 7°C and lows of 3°C. Significant rainfall (124 mm).
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February
February is cold with highs of 8°C and lows of 4°C. Significant rainfall (146 mm).
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March
March is cold with highs of 6°C and lows of 3°C. Significant rainfall (148 mm).
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April
April is cold with highs of 4°C and lows of 1°C. Significant rainfall (151 mm).
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May
May is cold with highs of 2°C and lows of -2°C. The wettest month with heavy rain (154 mm).
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June
June is freezing with highs of 2°C and lows of -4°C. Significant rainfall (133 mm).
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July
July is the coldest month with highs of 2°C and lows of -5°C. Significant rainfall (136 mm).
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August
August is freezing with highs of 2°C and lows of -4°C. Significant rainfall (140 mm).
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September
September is cold with highs of 3°C and lows of -3°C. Significant rainfall (121 mm).
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October
October is cold with highs of 5°C and lows of -1°C. Regular rainfall (94 mm).
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November
November is cold with highs of 6°C and lows of 1°C. Significant rainfall (102 mm).
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December
December is cold with highs of 6°C and lows of 2°C. Regular rainfall (99 mm).
