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

50.2

°F

July 9, 19:13

Trend:

decreasing

Yesterday:

50.5°F

Tomorrow:

50.1°F

Sunrise:

08:06

Sunset:

17:45

Day Length:

9 h. 39 min.

Mar del Plata in July

Minimum:

65.2°F

Average:

67.6°F

Maximum:

69.4°F

Sea water temperature in Mar del Plata today

As of now, in Mar del Plata, the water temperature is 50.2°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 1.4°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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 53.8°F on 2017, while the historical minimum was 49.3°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 49.8°F, the minimum temperature may reach 49.6°F, and the maximum might stay at 50.1°F.

Daily water temperature in Mar del Plata

Date Current Year

actual* / forecast**

last year 10 years average
Jun 25 52.9°F 53.5°F 53.7°F
Jun 26 52.5°F 53.8°F 53.5°F
Jun 27 52.7°F 53.2°F 53.3°F
Jun 28 52.0°F 52.9°F 53.2°F
Jun 29 51.8°F 52.9°F 53.2°F
Jun 30 51.8°F 52.7°F 53.0°F
Jul 1 51.7°F 52.4°F 52.9°F
Jul 2 51.6°F 51.3°F 52.7°F
Jul 3 51.5°F 50.7°F 52.5°F
Jul 4 50.9°F 50.6°F 52.3°F
Jul 5 50.5°F 50.5°F 52.1°F
Jul 6 49.9°F 49.6°F 51.7°F
Jul 7 50.0°F 49.6°F 51.7°F
Jul 8 50.5°F 49.8°F 51.6°F
Jul 9 50.2°F 49.8°F 51.6°F
Jul 10 50.1°F 50.0°F 51.5°F
Jul 11 49.9°F 50.0°F 51.4°F
Jul 12 49.8°F 50.4°F 51.2°F
Jul 13 50.0°F 50.6°F 51.4°F
Jul 14 49.7°F 50.9°F 51.1°F
Jul 15 49.8°F 50.7°F 51.2°F
Jul 16 49.6°F 50.5°F 51.0°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, 64.6°F in Spring, 52.2°F in Summer, and 56.3°F in Autumn.