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.

Main image
Wikivoyage banner

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.
Annobón Island
-1.4339, 5.6370

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.

Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
30°
Warmest Month
21°
Coldest Month
Monthly Conditions

January

January is mild with stifling humidity (dew point 24°C). Significant rainfall (188 mm) and mostly overcast skies.

58 Acceptable

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 21°
84%
Humidity
Very Humid

Weather

188 mm
Rainfall
3.0 m/s
Wind
Light Breeze
1.9
UV Index
Very High
12.1h daylight

February

February is the warmest month with stifling humidity (dew point 24°C). Significant rainfall (182 mm) and mostly overcast skies.

66 Good

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 22°
84%
Humidity
Very Humid

Weather

182 mm
Rainfall
3.0 m/s
Wind
Light Breeze
1.9
UV Index
Very High
12.1h daylight

March

March is the warmest month with stifling humidity (dew point 25°C). Heavy rain (231 mm) and mostly overcast skies.

63 Good

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 22°
83%
Humidity
Very Humid

Weather

231 mm
Rainfall
2.8 m/s
Wind
Calm
2.1
UV Index
Extreme
12.0h daylight

April

April is mild with stifling humidity (dew point 25°C). Heavy rain (220 mm) and mostly overcast skies.

56 Acceptable

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 21°
84%
Humidity
Very Humid

Weather

220 mm
Rainfall
3.1 m/s
Wind
Light Breeze
2.1
UV Index
Extreme
12.0h daylight

May

May is cool with muggy conditions (dew point 24°C). Significant rainfall (162 mm) and partly cloudy skies.

61 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
15° 20°
85%
Humidity
Very Humid

Weather

162 mm
Rainfall
2.5 m/s
Wind
Calm
2.0
UV Index
Very High
11.9h daylight

June

June is cool with highs of 18°C and lows of 13°C. Moderate rainfall (39 mm).

80 Excellent

Comfort

15°
Feels Like Cool
15°C
Temperature
13° 18°
84%
Humidity
Very Humid

Weather

39 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.7
UV Index
Very High
11.9h daylight

July

July is the coolest month with highs of 17°C and lows of 12°C. The driest month with just 6 mm and partly cloudy skies.

80 Excellent

Comfort

14°
Feels Like Cool
14°C
Temperature
12° 17°
84%
Humidity
Very Humid

Weather

6 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.6
UV Index
Very High
11.9h daylight

August

August is cool with highs of 17°C and lows of 13°C. Light rainfall and partly cloudy skies.

80 Excellent

Comfort

15°
Feels Like Cool
15°C
Temperature
13° 17°
82%
Humidity
Very Humid

Weather

23 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.8
UV Index
Very High
12.0h daylight

September

September is cool with highs of 19°C and lows of 14°C. Regular rainfall (100 mm) and partly cloudy skies.

66 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
14° 19°
83%
Humidity
Very Humid

Weather

100 mm
Rainfall
3.0 m/s
Wind
Light Breeze
2.0
UV Index
Extreme
12.0h daylight

October

October is cool with muggy conditions (dew point 23°C). The wettest month with heavy rain (422 mm) and mostly overcast skies.

55 Acceptable

Comfort

17°
Feels Like Cool
17°C
Temperature
15° 20°
83%
Humidity
Very Humid

Weather

422 mm
Rainfall
2.8 m/s
Wind
Calm
2.2
UV Index
Extreme
12.0h daylight

November

November is cool with muggy conditions (dew point 23°C). Heavy rain (402 mm) and mostly overcast skies.

56 Acceptable

Comfort

18°
Feels Like Cool
18°C
Temperature
15° 20°
84%
Humidity
Very Humid

Weather

402 mm
Rainfall
3.2 m/s
Wind
Light Breeze
2.0
UV Index
Extreme
12.1h daylight

December

December is mild with muggy conditions (dew point 24°C). Heavy rain (207 mm) and mostly overcast skies.

56 Acceptable

Comfort

18°
Feels Like Mild
18°C
Temperature
16° 21°
85%
Humidity
Very Humid

Weather

207 mm
Rainfall
3.1 m/s
Wind
Light Breeze
1.8
UV Index
Very High
12.1h daylight

Nearby Attractions to Annobón Island