All data are in degrees Fahrenheit

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Water temperature in Nassau

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

87.0

°F

August 4, 02:21

Trend:

decreasing

Yesterday:

87.0°F

Tomorrow:

86.9°F

Sunrise:

06:38

Sunset:

19:52

Day Length:

13 h. 14 min.

Nassau in August

Minimum:

75.4°F

Average:

76.9°F

Maximum:

78.2°F

Sea water temperature in Nassau today

As of now, in Nassau, the water temperature is 87.0°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 1.4°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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 87.1°F on 2023, while the historical minimum was 84.1°F on 2020.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 87.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Nassau

Date Current Year

actual* / forecast**

last year 10 years average
Jul 21 85.5°F 86.9°F 85.6°F
Jul 22 85.4°F 86.2°F 85.6°F
Jul 23 85.3°F 86.1°F 85.6°F
Jul 24 85.6°F 86.3°F 85.6°F
Jul 25 85.3°F 86.3°F 85.6°F
Jul 26 85.5°F 86.1°F 85.7°F
Jul 27 85.6°F 86.2°F 85.7°F
Jul 28 85.6°F 86.9°F 85.7°F
Jul 29 85.8°F 85.4°F 85.6°F
Jul 30 86.6°F 86.0°F 85.8°F
Jul 31 86.4°F 86.2°F 85.8°F
Aug 1 86.2°F 87.0°F 85.9°F
Aug 2 87.0°F 87.0°F 85.9°F
Aug 3 87.0°F 86.8°F 85.6°F
Aug 4 87.0°F 86.3°F 85.6°F
Aug 5 86.9°F 86.2°F 85.5°F
Aug 6 87.0°F 85.9°F 85.6°F
Aug 7 87.2°F 86.0°F 85.8°F
Aug 8 87.4°F 86.2°F 86.0°F
Aug 9 87.4°F 85.9°F 85.9°F
Aug 10 87.3°F 85.9°F 85.9°F
Aug 11 87.7°F 86.3°F 86.3°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 Nassau by month

In Nassau, the water temperature is comfortable for swimming all year round.
The warmest water in Nassau was recorded on July 23, 2023, reaching a 88.6°F. While the coldest temperature occurred on January 18, 2025, dipping to 73.1°F. The average readings by season are 76.7°F in Winter, 78.3°F in Spring, 84.9°F in Summer, and 83.4°F in Autumn.