All data are in degrees Fahrenheit

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Water temperature in Puntarenas

Detailed information about the current water temperature in Puntarenas. 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 Puntarenas now

83.0

°F

March 3, 03:18

Trend:

stable

Yesterday:

83.0°F

Tomorrow:

83.1°F

Sunrise:

05:53

Sunset:

17:50

Day Length:

11 h. 57 min.

Puntarenas in March

Minimum:

81.6°F

Average:

82.9°F

Maximum:

85.7°F

Sea water temperature in Puntarenas today

As of now, in Puntarenas, the water temperature is 83.0°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 0.2°F higher 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 notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 83.9°F on 2017, while the historical minimum was 81.8°F on 2023.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 83.5°F, with minimum temperature starting at 83.1°F, while the maximum might reach 83.8°F.

Daily water temperature in Puntarenas

Date Current Year

actual* / forecast**

last year 10 years average
Feb 17 82.4°F 83.5°F 83.0°F
Feb 18 82.2°F 83.4°F 82.9°F
Feb 19 82.1°F 83.2°F 83.0°F
Feb 20 82.3°F 83.2°F 83.0°F
Feb 21 82.2°F 83.4°F 83.1°F
Feb 22 82.2°F 83.5°F 83.0°F
Feb 23 82.1°F 83.5°F 82.9°F
Feb 24 81.9°F 83.9°F 82.8°F
Feb 25 81.9°F 84.1°F 82.8°F
Feb 26 81.1°F 83.8°F 82.4°F
Feb 27 80.5°F 83.6°F 82.4°F
Feb 28 81.4°F 84.3°F 82.6°F
Mar 1 82.3°F 84.0°F 82.6°F
Mar 2 83.0°F 84.1°F 82.8°F
Mar 3 83.0°F 83.1°F 82.8°F
Mar 4 83.1°F 83.4°F 82.9°F
Mar 5 83.4°F 83.9°F 83.2°F
Mar 6 83.5°F 83.9°F 83.2°F
Mar 7 83.6°F 83.8°F 83.3°F
Mar 8 83.8°F 84.4°F 83.5°F
Mar 9 83.4°F 83.9°F 83.2°F
Mar 10 83.6°F 84.8°F 83.3°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 Puntarenas by month

In Puntarenas, the water temperature is comfortable for swimming all year round.
The warmest water in Puntarenas was recorded on May 5, 2023, reaching a 87.5°F. While the coldest temperature occurred on February 10, 2026, dipping to 78.5°F. The average readings by season are 82.8°F in Winter, 84.5°F in Spring, 84.3°F in Summer, and 83.0°F in Autumn.