All data are in degrees Fahrenheit

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Water temperature in Jamaica Beach

Detailed information about the current water temperature in Jamaica Beach. 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 Jamaica Beach now

62.8

°F

December 14, 18:19

Trend:

stable

Yesterday:

61.8°F

Tomorrow:

62.8°F

Sunrise:

07:06

Sunset:

17:23

Day Length:

10 h. 17 min.

Jamaica Beach in December

Minimum:

56.4°F

Average:

59.9°F

Maximum:

63.4°F

Sea water temperature in Jamaica Beach today

As of now, in Jamaica Beach, the water temperature is 62.8°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.9°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable 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 considerably lower than the average registered over the last two weeks, indicating a slight cooling 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 68.6°F on 2022, while the historical minimum was 60.3°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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 62.3°F, the minimum temperature may reach 61.4°F, and the maximum might stay at 62.8°F.

Daily water temperature in Jamaica Beach

Date Current Year

actual* / forecast**

last year 10 years average
Nov 30 70.5°F 69.3°F 66.8°F
Dec 1 69.9°F 68.7°F 66.8°F
Dec 2 69.4°F 67.7°F 66.4°F
Dec 3 68.5°F 67.4°F 66.1°F
Dec 4 67.4°F 66.4°F 65.8°F
Dec 5 67.2°F 66.3°F 65.6°F
Dec 6 66.8°F 65.8°F 65.4°F
Dec 7 66.6°F 64.0°F 64.8°F
Dec 8 64.9°F 64.1°F 64.7°F
Dec 9 63.0°F 64.1°F 64.6°F
Dec 10 61.4°F 62.8°F 64.4°F
Dec 11 60.5°F 62.0°F 64.1°F
Dec 12 60.5°F 60.9°F 63.8°F
Dec 13 61.8°F 60.1°F 63.3°F
Dec 14 62.8°F 60.3°F 63.7°F
Dec 15 62.8°F 61.1°F 63.7°F
Dec 16 62.7°F 62.3°F 63.7°F
Dec 17 62.7°F 63.4°F 63.6°F
Dec 18 62.1°F 63.9°F 63.1°F
Dec 19 62.2°F 64.6°F 63.1°F
Dec 20 62.1°F 64.4°F 63.0°F
Dec 21 61.4°F 63.7°F 62.3°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 Jamaica Beach by month

In Jamaica Beach, the months May through October offer comfortable swimming conditions, which amounts to 196 swimming days.
The warmest water in Jamaica Beach was recorded on August 16, 2024, reaching a 90.2°F. While the coldest temperature occurred on January 26, 2025, dipping to 49.6°F. The average readings by season are 60.7°F in Winter, 72.0°F in Spring, 85.6°F in Summer, and 78.4°F in Autumn.