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

56.6

°F

October 10, 17:47

Trend:

increasing

Yesterday:

56.0°F

Tomorrow:

56.6°F

Sunrise:

06:12

Sunset:

19:03

Day Length:

12 h. 51 min.

Mar del Plata in October

Minimum:

65.8°F

Average:

68.2°F

Maximum:

69.4°F

Sea water temperature in Mar del Plata today

As of now, in Mar del Plata, the water temperature is 56.6°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. 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 56.0°F on 2017, while the historical minimum was 52.6°F on 2015.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 57.3°F, with minimum temperature starting at 56.6°F, while the maximum might reach 57.9°F.

Daily water temperature in Mar del Plata

Date Current Year

actual* / forecast**

last year 10 years average
Sep 26 53.2°F 53.4°F 53.1°F
Sep 27 53.4°F 54.7°F 53.5°F
Sep 28 53.2°F 55.4°F 53.6°F
Sep 29 54.3°F 54.9°F 53.8°F
Sep 30 54.7°F 55.1°F 54.1°F
Oct 1 54.7°F 56.3°F 54.4°F
Oct 2 55.5°F 55.3°F 54.2°F
Oct 3 55.6°F 54.5°F 54.2°F
Oct 4 55.8°F 54.5°F 54.1°F
Oct 5 56.6°F 54.6°F 54.1°F
Oct 6 56.3°F 54.9°F 54.1°F
Oct 7 55.6°F 56.4°F 54.5°F
Oct 8 55.4°F 56.8°F 54.5°F
Oct 9 56.0°F 56.4°F 54.4°F
Oct 10 56.6°F 55.9°F 54.4°F
Oct 11 56.6°F 56.1°F 54.4°F
Oct 12 56.8°F 57.0°F 54.6°F
Oct 13 57.2°F 57.5°F 55.0°F
Oct 14 57.4°F 57.1°F 55.1°F
Oct 15 57.4°F 57.1°F 55.2°F
Oct 16 57.6°F 56.9°F 55.4°F
Oct 17 57.9°F 56.9°F 55.7°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, 52.3°F in Summer, and 56.1°F in Autumn.