All data are in degrees Fahrenheit

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Water temperature in Naha

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

85.4

°F

August 5, 19:12

Trend:

stable

Yesterday:

84.7°F

Tomorrow:

85.4°F

Sunrise:

05:56

Sunset:

19:14

Day Length:

13 h. 18 min.

Naha in August

Minimum:

71.0°F

Average:

73.1°F

Maximum:

75.8°F

Sea water temperature in Naha today

As of now, in Naha, the water temperature is 85.4°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 0.9°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight 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 notably higher than the average recorded over the past two weeks, indicating a significant warming 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 86.7°F on 2024, while the historical minimum was 82.0°F on 2023.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 85.0°F, the minimum temperature may reach 84.7°F, and the maximum might stay at 85.4°F.

Daily water temperature in Naha

Date Current Year

actual* / forecast**

last year 10 years average
Jul 22 84.1°F 87.1°F 84.3°F
Jul 23 84.6°F 86.7°F 84.4°F
Jul 24 84.8°F 85.6°F 84.5°F
Jul 25 83.4°F 84.6°F 84.4°F
Jul 26 83.7°F 84.4°F 84.4°F
Jul 27 83.4°F 85.2°F 84.4°F
Jul 28 83.5°F 84.8°F 84.5°F
Jul 29 83.7°F 84.7°F 84.6°F
Jul 30 83.6°F 85.3°F 84.8°F
Jul 31 84.3°F 86.3°F 85.0°F
Aug 1 84.5°F 86.7°F 84.8°F
Aug 2 84.6°F 86.8°F 84.7°F
Aug 3 85.2°F 86.5°F 84.7°F
Aug 4 84.7°F 86.6°F 84.5°F
Aug 5 85.4°F 86.7°F 84.5°F
Aug 6 85.4°F 86.4°F 84.4°F
Aug 7 85.3°F 86.3°F 84.3°F
Aug 8 84.9°F 86.5°F 84.0°F
Aug 9 85.0°F 86.6°F 84.1°F
Aug 10 84.7°F 86.3°F 83.8°F
Aug 11 85.0°F 86.6°F 84.1°F
Aug 12 85.0°F 86.6°F 84.1°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 Naha by month

In Naha, the months May through December offer comfortable swimming conditions, which amounts to 257 swimming days.
The warmest water in Naha was recorded on August 16, 2024, reaching a 87.6°F. While the coldest temperature occurred on February 10, 2015, dipping to 68.3°F. The average readings by season are 73.1°F in Winter, 73.5°F in Spring, 82.9°F in Summer, and 81.4°F in Autumn.