All data are in degrees Fahrenheit

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Water temperature in Nueva Gerona

Detailed information about the current water temperature in Nueva Gerona. 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 Nueva Gerona now

86.7

°F

September 29, 19:49

Trend:

decreasing

Yesterday:

86.8°F

Tomorrow:

86.6°F

Sunrise:

07:22

Sunset:

19:21

Day Length:

11 h. 59 min.

Nueva Gerona in October

Minimum:

73.1°F

Average:

76.3°F

Maximum:

78.5°F

Sea water temperature in Nueva Gerona today

As of now, in Nueva Gerona, the water temperature is 86.7°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 0.3°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 slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 88.4°F on 2025, while the historical minimum was 85.0°F on 2024.

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 shows a gradual cooling trend. The average temperature is expected to be 86.1°F, the minimum temperature may reach 85.7°F, and the maximum might stay at 86.6°F.

Daily water temperature in Nueva Gerona

Date Current Year

actual* / forecast**

last year 10 years average
Sep 15 88.8°F 88.1°F 87.1°F
Sep 16 88.4°F 87.8°F 87.0°F
Sep 17 88.5°F 87.6°F 87.2°F
Sep 18 88.1°F 87.3°F 87.1°F
Sep 19 87.6°F 87.1°F 87.0°F
Sep 20 87.6°F 86.8°F 87.1°F
Sep 21 87.4°F 86.4°F 86.9°F
Sep 22 87.2°F 86.7°F 86.8°F
Sep 23 87.0°F 86.5°F 86.9°F
Sep 24 86.9°F 86.4°F 86.8°F
Sep 25 86.6°F 86.6°F 86.9°F
Sep 26 86.7°F 86.5°F 86.9°F
Sep 27 86.6°F 87.0°F 86.8°F
Sep 28 86.8°F 87.8°F 86.8°F
Sep 29 86.7°F 88.4°F 86.4°F
Sep 30 86.6°F 88.0°F 86.3°F
Oct 1 86.4°F 87.8°F 86.0°F
Oct 2 86.4°F 87.9°F 86.1°F
Oct 3 86.1°F 87.8°F 85.7°F
Oct 4 86.0°F 87.8°F 85.7°F
Oct 5 85.8°F 87.5°F 85.5°F
Oct 6 85.7°F 87.4°F 85.4°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 Nueva Gerona by month

In Nueva Gerona, the water temperature is comfortable for swimming all year round.
The warmest water in Nueva Gerona was recorded on July 25, 2023, reaching a 90.9°F. While the coldest temperature occurred on February 6, 2026, dipping to 67.9°F. The average readings by season are 76.7°F in Winter, 81.8°F in Spring, 87.4°F in Summer, and 84.0°F in Autumn.