Annobón Island Island

Remote volcanic island of Equatorial Guinea

Annobón Island lies remote in the Gulf of Guinea, with volcanic hills, dense forests and small fishing communities; travellers arrive infrequently by boat or chartered flight to experience local Creole culture.

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Annobón Island at a Glance#

About Annobón Island#

Annobón is a small volcanic island in the Gulf of Guinea that is part of Equatorial Guinea, with an area of roughly 17 square kilometres. It is the administrative seat of the province of Annobón and is one of the country’s most remote inhabited islands.

The island offers short coastal plains, rocky cliffs and small sandy bays, local fishing communities and dense inland vegetation; tourism infrastructure is minimal and visits are typically by infrequent boat or charter. Marine life and small-scale fishing are important locally, and the settlement pattern is concentrated in a single main village.

Portuguese sailors sighted and settled the island in the Age of Discovery and it later came under Spanish administration; it is now administered as part of Equatorial Guinea. Over time the island retained a largely rural economy based on fishing and subsistence agriculture.

Annobón sits in the southern part of the Gulf of Guinea, well offshore from the west African coast and separate from Equatorial Guinea’s main islands and continental territory. The island’s remoteness defines both its culture and access patterns.

  • Area: about 17 square kilometres.

What to See#

  • San Antonio de Pale9: The island’s main settlement and administrative centre, serving as the island’s port and population hub.

How to Get to Annobón Island#

Annobón is a remote island with very limited public connections. Access is normally by irregular government or charter flights from mainland Equatorial Guinea or by occasional ships; travel must be planned in advance with local authorities or tour operators as there is no frequent scheduled public service.

Tips for Visiting Annobón Island#

  • Annobón is very remote and visits are infrequent, so secure transport and accommodation well in advance; regularly scheduled flights and boats are limited.
  • Plan for self-sufficiency-services and supplies are sparse on the island, so confirm lodging, communication and return transport before you travel.
  • Because the island is lightly visited, expect secluded beaches and local culture rather than tourist infrastructure; respect local arrangements and coordinate with community hosts or guides when possible.

Best Time to Visit Annobón Island#

Best visited in the drier months (December-February) when rainfall is lower and sea conditions are typically calmer.

Drier months (easier sea access)
December-February · ~24-30°C
Generally lower rainfall and calmer seas, making boat travel and outdoor activities more reliable.
Wet season (rainier, rougher seas)
March-November · ~24-30°C
More frequent heavy rain and rougher sea conditions; travel can be more difficult and some services less reliable.

Weather & Climate near Annobón Island#

Climate

Annobón Island's climate is classified as Tropical Savanna - Tropical Savanna climate with consistently warm temperatures year-round. Temperatures range from 12°C to 22°C. Heavy rainfall (2182 mm/year), wettest in October with a pronounced dry season.

Air Quality: AQI 40 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
30°
Warmest Month
21°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Acceptable 16° - 21° 19° 188 mm overcast 84% 3.0 m/s 1.9 very high 12.1h
February Good 16° - 22° 19° 182 mm overcast 84% 3.0 m/s 1.9 very high 12.1h
March Good 16° - 22° 19° 231 mm overcast 83% 2.8 m/s 2.1 extreme 12.0h
April Acceptable 16° - 21° 19° 220 mm overcast 84% 3.1 m/s 2.1 extreme 12.0h
May Good 15° - 20° 17° 162 mm partly cloudy 85% 2.5 m/s 2.0 very high 11.9h
June Excellent 13° - 18° 15° 39 mm some cloud 84% 3.3 m/s 1.7 very high 11.9h
July Excellent 12° - 17° 14° 6 mm partly cloudy 84% 3.7 m/s 1.6 very high 11.9h
August Excellent 13° - 17° 15° 23 mm partly cloudy 82% 3.5 m/s 1.8 very high 12.0h
September Good 14° - 19° 17° 100 mm partly cloudy 83% 3.0 m/s 2.0 extreme 12.0h
October Acceptable 15° - 20° 17° 422 mm overcast 83% 2.8 m/s 2.2 extreme 12.0h
November Acceptable 15° - 20° 18° 402 mm overcast 84% 3.2 m/s 2.0 extreme 12.1h
December Acceptable 16° - 21° 18° 207 mm overcast 85% 3.1 m/s 1.8 very high 12.1h