What is the current water temperature in Beau Vallon?

As of now, in Beau Vallon, the water temperature is 26.48°C. It's safe to say that the water is comfortably warm for various water-related activities.

Mauritius > Beau Vallon

Water temperature in Beau Vallon

Detailed information about the current water temperature in Beau Vallon. 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.

79.7

°F

May 16, 21:37

Trend:

decreasing

Yesterday:

79.9°F

Tomorrow:

79.5°F

Sunrise:

06:31

Sunset:

17:40

Day Length:

11 h. 9 min.

Beau Vallon in May

Minimum:

80.0°F

Average:

81.6°F

Maximum:

82.8°F

Sea water temperature in Beau Vallon today

As of now, in Beau Vallon, the water temperature is 79.7°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.3°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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 81.6°F on 2025, while the historical minimum was 78.7°F on 2020.

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 79.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Beau Vallon

Date	Current Year actual* / forecast**	last year	10 years average
May 2	82.1°F	82.3°F	81.2°F
May 3	81.7°F	82.3°F	81.1°F
May 4	81.5°F	82.3°F	81.1°F
May 5	81.2°F	82.5°F	81.0°F
May 6	81.1°F	82.5°F	81.0°F
May 7	81.0°F	82.3°F	80.8°F
May 8	80.8°F	82.1°F	80.7°F
May 9	80.7°F	82.3°F	80.6°F
May 10	80.3°F	82.0°F	80.4°F
May 11	80.3°F	81.9°F	80.2°F
May 12	80.3°F	81.8°F	80.2°F
May 13	79.9°F	81.7°F	80.2°F
May 14	79.8°F	81.6°F	80.1°F
May 15	79.9°F	81.6°F	80.0°F
May 16	79.7°F	81.6°F	80.0°F
May 17	79.5°F	81.3°F	79.8°F
May 18	79.5°F	81.3°F	79.9°F
May 19	79.4°F	81.1°F	79.7°F
May 20	79.3°F	80.9°F	79.7°F
May 21	79.2°F	81.3°F	79.6°F
May 22	79.1°F	81.1°F	79.5°F
May 23	79.0°F	80.7°F	79.3°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 Beau Vallon by month

In Beau Vallon, the water temperature is comfortable for swimming all year round.

The warmest water in Beau Vallon was recorded on February 13, 2025, reaching a 85.1°F. While the coldest temperature occurred on September 2, 2022, dipping to 73.2°F. The average readings by season are 81.8°F in Winter, 81.6°F in Spring, 76.0°F in Summer, and 76.2°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Port Louis	80.9°F	22mi
Flic en Flac	80.9°F	24mi
Grand Gaube	79.8°F	29mi
Grand Baie	80.1°F	29mi

* current water temperature in this city

** straight line distance from Beau Vallon