Lake Ossa Lake

Natural freshwater lake near Kribi, important birdlife

Shallow Lake Ossa in Cameroon's Littoral Region hosts fishing, boat trips and seasonal waterbirds; visitors pass through small lakeside communities to watch marsh wildlife and sample river fish.

Main image
Lac Ossa - Réserve de faune du Lac Ossa - Région du Littoral - Cameroun.jpg
Lac Ossa aerial view- Réserve de faune du Lac Ossa - Région du Littoral - Cameroun.jpg
Lac Ossa.jpg
Lake Ossa.jpg
Lever du Soleil au Lac Ossa - Reserve de Faune du Lac Ossa - Littoral - Cameroun.jpg
Une île du Lac ossa en vue aerienne - Réserve de faune du lac ossa.jpg
Une île du Lac Ossa.jpg

Lake Ossa at a Glance#

Hours: Open daylight hours (check local reserve office)

Admission: Free (Lake Ossa Wildlife Reserve has controlled access; small conservation fees may apply locally)

About Lake Ossa#

Lake Ossa is a freshwater lake in Cameroon’s Littoral Region located inland from the coastal zone. It forms part of a broader mosaic of wetlands and lowland waterways in the region.

The lake is used locally for fishing and supports freshwater biodiversity typical of Cameroonian lowland lakes. It is visited primarily by local residents rather than by large numbers of tourists.

Historically the lake has been a long-standing local resource; information about formal development or large-scale change is limited in public sources. Local land- and water-use practices shape the lake environment.

Positioned in Cameroon’s Littoral Region, the lake lies inland from the coastal belt and is accessible from nearby towns in the region by local roads.

How to Get to Lake Ossa#

Reached by road from Douala or Édéa; the drive is under two hours from Douala depending on traffic. Local minibuses serve nearby towns, and small boat operators run trips from shore villages into the marshy interior.

Tips for Visiting Lake Ossa#

  • Hire a local pirogue pilot to explore the reed fringes - they know where the birdlife congregates.
  • Ask at nearby towns about seasonal restrictions; some parts of the reserve close during nesting.
  • Carry cash for small conservation fees and boat hires; remote piers rarely take cards.

Best Time to Visit Lake Ossa#

Visit during the dry months for easier boat trips and birdwatching; rains make travel slower but intensify the swamp's green.

Dry season
November-February · 24-30°C
Lower water levels reveal sandy banks and make boat access easier.
Rainy season
March-October · 22-28°C
The lake rises, the shoreline retreats into reed beds and the landscape feels lush and humid.

Weather & Climate near Lake Ossa#

Climate

Lake Ossa's climate is classified as Tropical Monsoon - Tropical Monsoon climate with consistently warm temperatures year-round. Temperatures range from 22°C to 32°C. Heavy rainfall (2642 mm/year), wettest in September with a pronounced dry season.

Air Quality: AQI 91 Moderate
Best Time to Visit
JanuaryDecemberFebruary
Temperature & Rainfall
Temperature Range
38°
Warmest Month
16°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Very Good 23° - 31° 30° 30 mm partly cloudy 81% 1.3 m/s 1.7 very high 11.8h
February Good 24° - 32° 33° 53 mm overcast 84% 1.5 m/s 1.7 very high 11.9h
March Acceptable 23° - 32° 33° 151 mm overcast 87% 1.6 m/s 1.8 very high 12.0h
April Acceptable 23° - 32° 32° 224 mm overcast 88% 1.5 m/s 1.9 very high 12.1h
May Acceptable 23° - 31° 31° 270 mm overcast 89% 1.5 m/s 1.8 very high 12.2h
June Good 23° - 30° 26° 264 mm overcast 90% 1.3 m/s 1.4 high 12.2h
July Good 22° - 28° 25° 292 mm overcast 90% 1.6 m/s 1.3 high 12.2h
August Good 22° - 28° 25° 375 mm overcast 91% 1.6 m/s 1.3 high 12.1h
September Good 23° - 29° 26° 443 mm overcast 90% 1.6 m/s 1.6 very high 12.0h
October Good 23° - 30° 26° 382 mm overcast 89% 1.4 m/s 1.7 very high 11.9h
November Good 23° - 30° 27° 126 mm overcast 88% 1.3 m/s 1.7 very high 11.8h
December Very Good 24° - 31° 31° 32 mm partly cloudy 83% 1.4 m/s 1.6 very high 11.8h