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

81.1

°F

June 14, 15:29

Trend:

decreasing

Yesterday:

81.4°F

Tomorrow:

80.8°F

Sunrise:

06:02

Sunset:

18:28

Day Length:

12 h. 26 min.

Grand-Bassam in June

Minimum:

81.4°F

Average:

82.8°F

Maximum:

84.3°F

Sea water temperature in Grand-Bassam today

As of now, in Grand-Bassam, the water temperature is 81.1°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.8°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 slightly 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 83.6°F on 2022, while the historical minimum was 80.8°F on 2020.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 80.5°F, the minimum temperature may reach 80.2°F, and the maximum might stay at 80.8°F.

Daily water temperature in Grand-Bassam

Date Current Year

actual* / forecast**

last year 10 years average
May 31 81.0°F 82.7°F 83.1°F
Jun 1 82.6°F 84.3°F 83.3°F
Jun 2 82.7°F 84.3°F 83.3°F
Jun 3 81.9°F 83.8°F 83.3°F
Jun 4 84.2°F 83.7°F 83.3°F
Jun 5 83.9°F 83.4°F 83.4°F
Jun 6 83.0°F 82.2°F 83.0°F
Jun 7 80.9°F 82.1°F 82.8°F
Jun 8 81.2°F 82.0°F 82.6°F
Jun 9 80.5°F 82.8°F 82.5°F
Jun 10 81.2°F 81.8°F 82.2°F
Jun 11 82.0°F 81.6°F 82.0°F
Jun 12 81.6°F 81.4°F 81.7°F
Jun 13 81.4°F 81.2°F 81.6°F
Jun 14 81.1°F 81.9°F 81.9°F
Jun 15 80.8°F 81.7°F 81.6°F
Jun 16 80.7°F 81.8°F 81.5°F
Jun 17 80.5°F 81.5°F 81.4°F
Jun 18 80.4°F 81.2°F 81.2°F
Jun 19 80.5°F 81.1°F 81.3°F
Jun 20 80.3°F 81.1°F 81.1°F
Jun 21 80.2°F 81.2°F 81.0°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.