All data are in degrees Fahrenheit

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Water temperature in Mar del Plata

Detailed information about the current water temperature in Mar del Plata. 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 Mar del Plata now

63.4

°F

April 20, 00:23

Trend:

decreasing

Yesterday:

63.5°F

Tomorrow:

63.3°F

Sunrise:

07:21

Sunset:

18:16

Day Length:

10 h. 55 min.

Mar del Plata in April

Minimum:

65.7°F

Average:

67.5°F

Maximum:

69.5°F

Sea water temperature in Mar del Plata today

As of now, in Mar del Plata, the water temperature is 63.4°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 1.0°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 stay about the same.

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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 66.0°F on 2018, while the historical minimum was 62.5°F on 2022.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 62.9°F, the minimum temperature may reach 62.3°F, and the maximum might stay at 63.4°F.

Daily water temperature in Mar del Plata

Date Current Year

actual* / forecast**

last year 10 years average
Apr 6 65.6°F 66.6°F 66.4°F
Apr 7 64.9°F 66.6°F 66.5°F
Apr 8 64.4°F 66.7°F 66.2°F
Apr 9 64.5°F 66.5°F 66.0°F
Apr 10 64.8°F 66.5°F 66.0°F
Apr 11 64.5°F 66.3°F 65.8°F
Apr 12 64.5°F 66.2°F 65.7°F
Apr 13 65.1°F 66.1°F 65.6°F
Apr 14 65.0°F 65.3°F 65.2°F
Apr 15 64.5°F 65.0°F 65.1°F
Apr 16 64.0°F 64.8°F 64.8°F
Apr 17 63.9°F 64.7°F 64.6°F
Apr 18 63.7°F 65.0°F 64.5°F
Apr 19 63.5°F 64.7°F 64.5°F
Apr 20 63.4°F 65.4°F 64.5°F
Apr 21 63.3°F 64.5°F 64.3°F
Apr 22 63.4°F 64.9°F 64.5°F
Apr 23 63.1°F 63.3°F 64.1°F
Apr 24 62.9°F 63.2°F 64.0°F
Apr 25 62.6°F 62.8°F 63.6°F
Apr 26 62.7°F 62.3°F 63.7°F
Apr 27 62.3°F 62.6°F 63.3°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 Mar del Plata by month

In an average year, Mar del Plata offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Mar del Plata was recorded on March 1, 2017, reaching a 75.1°F. While the coldest temperature occurred on August 18, 2024, dipping to 48.5°F. The average readings by season are 67.9°F in Winter, 64.7°F in Spring, 52.4°F in Summer, and 56.1°F in Autumn.