All data are in degrees Fahrenheit

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Water temperature in Grand-Bassam

Detailed information about the current water temperature in Grand-Bassam. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Grand-Bassam now

76.2

°F

July 21, 05:47

Trend:

decreasing

Yesterday:

76.3°F

Tomorrow:

76.0°F

Sunrise:

06:10

Sunset:

18:33

Day Length:

12 h. 23 min.

Grand-Bassam in July

Minimum:

81.1°F

Average:

83.0°F

Maximum:

85.0°F

Sea water temperature in Grand-Bassam today

As of now, in Grand-Bassam, the water temperature is 76.2°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.4°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 79.3°F on 2021, while the historical minimum was 76.0°F on 2020.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 75.3°F, the minimum temperature may reach 74.9°F, and the maximum might stay at 76.0°F.

Daily water temperature in Grand-Bassam

Date Current Year

actual* / forecast**

last year 10 years average
Jul 7 80.3°F 78.2°F 79.0°F
Jul 8 78.5°F 78.4°F 78.7°F
Jul 9 78.8°F 78.5°F 78.6°F
Jul 10 78.8°F 77.4°F 78.4°F
Jul 11 78.7°F 76.9°F 78.4°F
Jul 12 77.8°F 77.8°F 78.3°F
Jul 13 78.0°F 77.0°F 78.0°F
Jul 14 78.2°F 76.7°F 77.7°F
Jul 15 78.1°F 75.5°F 77.6°F
Jul 16 78.0°F 75.9°F 77.7°F
Jul 17 78.0°F 76.0°F 77.7°F
Jul 18 77.7°F 74.1°F 77.5°F
Jul 19 78.1°F 75.9°F 77.6°F
Jul 20 76.3°F 77.1°F 77.7°F
Jul 21 76.2°F 78.5°F 77.5°F
Jul 22 76.0°F 78.1°F 77.4°F
Jul 23 75.8°F 77.4°F 77.2°F
Jul 24 75.4°F 77.4°F 76.8°F
Jul 25 75.0°F 75.9°F 76.4°F
Jul 26 74.9°F 75.8°F 76.3°F
Jul 27 75.1°F 75.0°F 76.5°F
Jul 28 75.0°F 76.2°F 76.4°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Grand-Bassam by month

In Grand-Bassam, the water temperature is comfortable for swimming all year round.
The warmest water in Grand-Bassam was recorded on April 26, 2024, reaching a 87.1°F. While the coldest temperature occurred on August 13, 2025, dipping to 71.8°F. The average readings by season are 82.3°F in Winter, 83.2°F in Spring, 78.4°F in Summer, and 80.2°F in Autumn.