Liberia — Sea Water Temperature and Annual Ranges
Up-to-date sea water temperatures for the coasts of Liberia. Learn about today’s conditions, monthly averages, and how the surrounding seas and oceans vary by season. We find every place where you can swim and show you the water temperature there today and throughout the year.
Sea Water Temperature Along the Coast
Chart of Average Temperature Changes Over the Last 60 Days
Places with the Warmest Sea Water Today
The Most Popular Seaside Places
Coastal Seas and Oceans
Water Temperature and Swimming Overview
Regions and Map
Water Temperature Trends
Liberia’s Atlantic coast is tropical and its sea temperatures remain warm year-round. Typical sea surface temperatures along the coast generally range from about 24–29 °C (75–84 °F), with the coolest values tending to occur in the late dry season and the warmest in the late rainy season. Seasonal swings are modest compared with higher latitudes: during the dry season (roughly November–April) water is often toward the lower end of that band, around 24–26 °C (75–79 °F), while during the rainy season (May–October) and immediately afterward it commonly climbs to 27–29 °C (81–84 °F). Local variations occur near river mouths and estuaries, where freshwater input and tidal mixing can slightly lower or raise temperatures compared with open coast conditions.
Swimming Conditions
Swimming is widely practiced along Liberia’s beaches, and the consistently warm water makes it comfortable for bathing, snorkeling, and surfing in suitable spots. However, safe swimming depends on local conditions: strong currents, rip tides and rough seas can develop, especially during the rainy season and on exposed headlands, so many popular swimming areas are sheltered bays or beaches with gentler surf. Water quality near river outlets and urban runoff can be degraded after heavy rains, so locals and visitors are advised to use supervised or well-known recreational beaches where possible and to heed local warnings. In short, the Liberian coast offers year-round warm-water swimming, but caution and attention to tides, currents and recent weather are important for safety.