What is the current water temperature in Saint-Malo?

Q: What is the current water temperature in Saint-Malo?

As of now, in Saint-Malo, the water temperature is 9.72°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

France > Saint-Malo

Water temperature in Saint-Malo

Detailed information about the current water temperature in Saint-Malo. 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.

49.5

°F

March 2, 17:57

Trend:

decreasing

Yesterday:

49.9°F

Tomorrow:

49.5°F

Sunrise:

07:49

Sunset:

18:53

Day Length:

11 h. 4 min.

Saint-Malo in March

Minimum:

48.4°F

Average:

49.9°F

Maximum:

52.1°F

Sea water temperature in Saint-Malo today

As of now, in Saint-Malo, the water temperature is 49.5°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 2.2°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 stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 48.8°F on 2024, while the historical minimum was 44.7°F on 2018.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 49.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Saint-Malo

Date	Current Year actual* / forecast**	last year	10 years average
Feb 16	48.0°F	46.7°F	47.4°F
Feb 17	48.2°F	46.7°F	47.3°F
Feb 18	48.8°F	46.1°F	47.4°F
Feb 19	48.3°F	45.8°F	47.4°F
Feb 20	48.7°F	46.4°F	47.5°F
Feb 21	48.5°F	46.3°F	47.5°F
Feb 22	49.6°F	46.2°F	47.6°F
Feb 23	48.9°F	47.0°F	47.8°F
Feb 24	49.8°F	47.0°F	47.9°F
Feb 25	49.9°F	47.9°F	48.0°F
Feb 26	49.5°F	48.1°F	47.9°F
Feb 27	50.3°F	47.6°F	47.8°F
Feb 28	49.9°F	47.8°F	47.7°F
Mar 1	49.9°F	47.6°F	47.6°F
Mar 2	49.5°F	47.3°F	47.3°F
Mar 3	49.5°F	47.5°F	47.2°F
Mar 4	49.6°F	47.6°F	47.4°F
Mar 5	49.7°F	47.7°F	47.4°F
Mar 6	49.7°F	47.8°F	47.5°F
Mar 7	49.8°F	48.7°F	47.5°F
Mar 8	49.8°F	48.9°F	47.6°F
Mar 9	49.7°F	48.6°F	47.4°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 Saint-Malo by month

In an average year, Saint-Malo offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Saint-Malo was recorded on August 12, 2022, reaching a 70.2°F. While the coldest temperature occurred on March 1, 2018, dipping to 44.6°F. The average readings by season are 49.2°F in Winter, 51.7°F in Spring, 64.1°F in Summer, and 61.1°F in Autumn.