What is the current water temperature in Grand Baie?

Q: What is the current water temperature in Grand Baie?

As of now, in Grand Baie, the water temperature is 28.47°C. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort.

Mauritius > Grand Baie

Water temperature in Grand Baie

Detailed information about the current water temperature in Grand Baie. 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.

83.2

°F

February 18, 15:08

Trend:

stable

Yesterday:

83.7°F

Tomorrow:

83.4°F

Sunrise:

06:03

Sunset:

18:44

Day Length:

12 h. 41 min.

Grand Baie in February

Minimum:

80.3°F

Average:

81.6°F

Maximum:

82.9°F

Sea water temperature in Grand Baie today

As of now, in Grand Baie, the water temperature is 83.2°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.3°F higher 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 rise a bit.

Recent sea temperature and forecast

Today's water temperature closely matches the previous two weeks' average, indicating a stable trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 84.5°F on 2025, while the historical minimum was 81.8°F on 2022.

latest data

last year

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Grand Baie

Date	Current Year actual* / forecast**	last year	10 years average
Feb 4	82.8°F	83.7°F	83.0°F
Feb 5	82.9°F	83.6°F	82.9°F
Feb 6	83.1°F	83.7°F	82.9°F
Feb 7	83.2°F	84.0°F	82.9°F
Feb 8	82.8°F	84.3°F	82.9°F
Feb 9	83.1°F	84.2°F	82.9°F
Feb 10	83.3°F	84.7°F	82.8°F
Feb 11	83.2°F	84.8°F	82.8°F
Feb 12	83.2°F	85.0°F	82.9°F
Feb 13	83.4°F	85.2°F	83.0°F
Feb 14	83.6°F	85.0°F	83.0°F
Feb 15	83.5°F	84.7°F	83.1°F
Feb 16	83.6°F	84.8°F	83.1°F
Feb 17	83.7°F	84.9°F	83.0°F
Feb 18	83.2°F	84.5°F	82.9°F
Feb 19	83.4°F	84.2°F	83.1°F
Feb 20	83.4°F	84.3°F	83.1°F
Feb 21	83.3°F	84.1°F	83.0°F
Feb 22	83.3°F	83.6°F	83.0°F
Feb 23	83.3°F	83.5°F	83.0°F
Feb 24	83.4°F	83.5°F	83.1°F
Feb 25	83.4°F	83.7°F	83.1°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 Baie by month

In Grand Baie, the water temperature is comfortable for swimming all year round.

The warmest water in Grand Baie was recorded on February 13, 2025, reaching a 85.2°F. While the coldest temperature occurred on September 12, 2022, dipping to 73.1°F. The average readings by season are 82.0°F in Winter, 81.9°F in Spring, 76.3°F in Summer, and 76.4°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Grand Gaube	83.2°F	5mi
Port Louis	83.2°F	11mi
Flic en Flac	83.3°F	23mi
Beau Vallon	83.2°F	29mi

* current water temperature in this city

** straight line distance from Grand Baie