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

50.5

°F

September 11, 00:37

Trend:

decreasing

Yesterday:

50.5°F

Tomorrow:

50.3°F

Sunrise:

06:57

Sunset:

18:37

Day Length:

11 h. 40 min.

Mar del Plata in September

Minimum:

66.5°F

Average:

67.9°F

Maximum:

69.0°F

Sea water temperature in Mar del Plata today

As of now, in Mar del Plata, the water temperature is 50.5°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 1.2°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 slightly 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 52.8°F on 2017, while the historical minimum was 50.5°F on 2023.

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 minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 50.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Mar del Plata

Date Current Year

actual* / forecast**

last year 10 years average
Aug 28 50.1°F 51.7°F 50.6°F
Aug 29 50.1°F 51.6°F 50.6°F
Aug 30 50.3°F 51.6°F 50.8°F
Aug 31 51.0°F 51.6°F 51.0°F
Sep 1 51.0°F 51.4°F 50.9°F
Sep 2 51.3°F 52.3°F 50.9°F
Sep 3 51.2°F 52.3°F 50.8°F
Sep 4 51.0°F 52.1°F 51.0°F
Sep 5 50.9°F 51.8°F 51.0°F
Sep 6 50.4°F 51.2°F 50.9°F
Sep 7 50.2°F 51.5°F 51.0°F
Sep 8 50.3°F 51.9°F 51.0°F
Sep 9 50.4°F 52.0°F 51.3°F
Sep 10 50.5°F 52.1°F 51.6°F
Sep 11 50.5°F 52.0°F 51.6°F
Sep 12 50.3°F 52.3°F 51.5°F
Sep 13 50.4°F 51.9°F 51.6°F
Sep 14 50.6°F 53.0°F 51.7°F
Sep 15 50.6°F 52.4°F 51.8°F
Sep 16 50.6°F 52.1°F 51.7°F
Sep 17 51.3°F 53.9°F 52.4°F
Sep 18 51.5°F 54.2°F 52.7°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, 64.6°F in Spring, 52.2°F in Summer, and 56.3°F in Autumn.