All data are in degrees Fahrenheit

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Water temperature in Malgrat de Mar

Detailed information about the current water temperature in Malgrat de Mar. 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 Malgrat de Mar now

83.6

°F

August 17, 17:29

Trend:

increasing

Yesterday:

83.2°F

Tomorrow:

83.6°F

Sunrise:

06:59

Sunset:

20:47

Day Length:

13 h. 48 min.

Malgrat de Mar in August

Minimum:

57.0°F

Average:

57.8°F

Maximum:

59.1°F

Sea water temperature in Malgrat de Mar today

As of now, in Malgrat de Mar, the water temperature is 83.6°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 5.2°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 80.6°F on 2025, while the historical minimum was 76.6°F on 2021.

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 83.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Malgrat de Mar

Date Current Year

actual* / forecast**

last year 10 years average
Aug 3 78.4°F 78.4°F 78.6°F
Aug 4 80.8°F 77.8°F 78.9°F
Aug 5 83.0°F 77.9°F 79.2°F
Aug 6 82.2°F 78.1°F 79.0°F
Aug 7 81.8°F 77.8°F 79.0°F
Aug 8 80.2°F 78.5°F 78.9°F
Aug 9 82.2°F 78.8°F 79.2°F
Aug 10 83.2°F 78.6°F 79.0°F
Aug 11 82.6°F 78.2°F 78.7°F
Aug 12 83.1°F 80.6°F 78.8°F
Aug 13 83.7°F 81.0°F 78.8°F
Aug 14 82.7°F 81.1°F 78.8°F
Aug 15 82.8°F 80.3°F 78.8°F
Aug 16 83.2°F 80.4°F 79.1°F
Aug 17 83.6°F 80.6°F 78.4°F
Aug 18 83.6°F 80.1°F 78.4°F
Aug 19 83.5°F 80.3°F 78.3°F
Aug 20 83.5°F 80.2°F 78.2°F
Aug 21 83.5°F 79.3°F 78.2°F
Aug 22 83.7°F 79.6°F 78.4°F
Aug 23 83.9°F 79.0°F 78.7°F
Aug 24 84.4°F 79.7°F 79.2°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 Malgrat de Mar by month

In Malgrat de Mar, the months July through September offer comfortable swimming conditions, which amounts to 97 swimming days.
The warmest water in Malgrat de Mar was recorded on August 13, 2026, reaching a 83.7°F. While the coldest temperature occurred on March 26, 2018, dipping to 54.4°F. The average readings by season are 57.6°F in Winter, 59.0°F in Spring, 75.4°F in Summer, and 70.2°F in Autumn.