Tristan Da Cunha Island

Island Remote inhabited volcanic island in the South Atlantic

Remote South Atlantic island and main settlement of the Tristan da Cunha group; travellers come for extreme remoteness, seabird colonies and community life - reached only by ship.

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Inaccessible Island, March 14, 2024.jpg
Installations at Radionuclide Station RN68 Tristan de Cunha, UK (13304827985).jpg
Installations at Radionuclide Station RN68 Tristan de Cunha, UK (13304830885).jpg
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Panorama of the settlement on Tristan da Cunha.jpg
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Tristan da Cunha is the main inhabited island of the Tristan da Cunha group in the South Atlantic Ocean and is one of the most remote inhabited islands on Earth. The island is volcanic and has an area of about 98 square kilometres.

The inhabited settlement at Edinburgh of the Seven Seas is the island’s focal point and houses the entire local community, roughly 250 people. Facilities are basic and community life is centred on the small village, pier, and a handful of services.

Hiking and wildlife are primary draws. The island’s summit, Queen Mary’s Peak, rises to 2,062 metres and is the main climb for visitors; day hikes access coastal viewpoints and seabird colonies along the shore.

The island was sighted by the Portuguese navigator Tristão da Cunha in 1506 and later named after him. Britain formally annexed the island in the early 19th century and a permanent civilian community developed in the 1800s.

Sitting in the mid-South Atlantic, Tristan da Cunha lies roughly 2,400 kilometres west of Cape Town, South Africa. The island is the inhabited core of the wider Tristan da Cunha territory and is surrounded by other uninhabited islets and sea stacks.

  • Getting there: Access is by sea only; there is no airport and visits are typically arranged via supply or research vessels with limited calls each year.
  • Visitor services: Population is very small and resident services are limited, so visitors should expect simple accommodation and must arrange permission through local authorities before travel.

What to See #

  • Edinburgh of the Seven Seas: The main inhabited settlement on the island, located on the northwestern shore and home to the island community of roughly 250 people. Serves as the administrative and social centre with housing, a school, and basic services.
  • Queen Mary's Peak: A volcanic summit forming the island's highest point at 2,062 metres above sea level; a steep climb to the crater rim is the island's principal hike and offers views across the island and the South Atlantic.
Tristan Da Cunha Island
-37.1057, -12.2828

How to Get to Tristan Da Cunha Island #

Tristan da Cunha is a very remote British Overseas Territory with no airport; it is reachable only by sea. Passenger access is arranged by voyage from Cape Town, South Africa, on ships that call at the island’s harbour near Edinburgh of the Seven Seas. Travel is weather-dependent and infrequent, so visits must be planned in advance through the island authorities or specialist cruise operators.

Tips for Visiting Tristan Da Cunha Island #

  • Plan your trip well in advance-Tristan da Cunha has no airport and is reachable only by ship on very infrequent sailings, so passage must be booked months ahead.
  • Obtain permission from the Island Council before travel and confirm landing arrangements; visitors land at the main settlement (Edinburgh of the Seven Seas) and arrivals are subject to the islanders' schedule and weather.
  • Aim for the Southern Hemisphere summer (roughly November-March) when sea conditions are most favourable for the long ocean crossing and for safe landings by small boat.
  • Expect minimal tourist infrastructure: accommodation and supplies are limited, landing can be postponed by rough seas, and visitors should be self-sufficient with medicines and essentials.

Best Time to Visit Tristan Da Cunha Island #

Best visited in the southern summer (November-April) when sea conditions and weather are most favorable for ship access and island activities.

Southern summer (best window)
November-April · ~8-15°C
Calmer seas and milder weather make travel by ship easier and outdoor exploration more pleasant; this is the main visiting season.
Southern winter (rougher seas)
May-October · ~5-10°C
Cooler, windier conditions with rougher ocean crossings; fewer ship calls and less predictable landing opportunities.

Weather & Climate near Tristan Da Cunha Island #

Climate

Continental climate with cool summers (peaking in February) and cold winters (coldest in September). Temperatures range from 2°C to 14°C. Heavy rainfall (2394 mm/year), wettest in October, distributed fairly evenly throughout the year.

Best Time to Visit
FebruaryJanuaryMarch
Temperature & Rainfall
Temperature Range
22°
Warmest Month
Coldest Month
Monthly Conditions

January

January is cool with highs of 13°C and lows of 7°C. Significant rainfall (183 mm), mostly overcast skies, and windy conditions.

44 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
84%
Humidity
Very Humid

Weather

183 mm
Rainfall
10.3 m/s
Wind
Windy
2.5
UV Index
Extreme
14.3h daylight

February

February is cool with highs of 14°C and lows of 8°C. Significant rainfall (174 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
83%
Humidity
Very Humid

Weather

174 mm
Rainfall
7.7 m/s
Wind
Breezy
2.1
UV Index
Extreme
13.3h daylight

March

March is cool with highs of 13°C and lows of 7°C. Heavy rain (211 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
82%
Humidity
Very Humid

Weather

211 mm
Rainfall
8.9 m/s
Wind
Breezy
1.5
UV Index
High
12.2h daylight

April

April is cold with highs of 12°C and lows of 6°C. Heavy rain (204 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
12°
82%
Humidity
Very Humid

Weather

204 mm
Rainfall
8.7 m/s
Wind
Breezy
0.8
UV Index
Moderate
11.0h daylight

May

May is cold with highs of 10°C and lows of 4°C. Significant rainfall (200 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
10°
81%
Humidity
Very Humid

Weather

200 mm
Rainfall
9.3 m/s
Wind
Breezy
0.4
UV Index
Low
10.0h daylight

June

June is cold with highs of 8°C and lows of 4°C. Significant rainfall (194 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

194 mm
Rainfall
7.4 m/s
Wind
Breezy
0.3
UV Index
Low
9.5h daylight

July

July is cold with highs of 8°C and lows of 3°C. Significant rainfall (167 mm), mostly overcast skies, and breezy conditions.

32 Poor

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

167 mm
Rainfall
9.3 m/s
Wind
Breezy
0.3
UV Index
Low
9.7h daylight

August

August is cold with highs of 8°C and lows of 3°C. Significant rainfall (200 mm), mostly overcast skies, and breezy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

200 mm
Rainfall
9.2 m/s
Wind
Breezy
0.5
UV Index
Moderate
10.6h daylight

September

September is the coolest month with highs of 8°C and lows of 2°C. Heavy rain (215 mm), mostly overcast skies, and breezy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

215 mm
Rainfall
9.6 m/s
Wind
Breezy
0.9
UV Index
Moderate
11.7h daylight

October

October is cold with highs of 9°C and lows of 3°C. The wettest month with heavy rain (230 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

230 mm
Rainfall
9.8 m/s
Wind
Breezy
1.5
UV Index
High
12.9h daylight

November

November is cold with highs of 10°C and lows of 5°C. Heavy rain (207 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
10°
83%
Humidity
Very Humid

Weather

207 mm
Rainfall
7.8 m/s
Wind
Breezy
2.0
UV Index
Extreme
14.0h daylight

December

December is cold with highs of 12°C and lows of 6°C. Heavy rain (209 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
12°
84%
Humidity
Very Humid

Weather

209 mm
Rainfall
9.5 m/s
Wind
Breezy
2.4
UV Index
Extreme
14.5h daylight

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