Water temperature in Naha
82.1
°F
October 17, 23:14
Trend:
stableYesterday:
82.0°FTomorrow:
81.9°F
Sunrise:
Sunset:
Day Length:
11 h. 31 min.Naha in October
Minimum:
71.8°FAverage:
73.1°FMaximum:
75.9°FSea water temperature in Naha today
As of now, in Naha, the water temperature is 82.1°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is about the same as 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 fall a bit.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 85.0°F on 2025, while the historical minimum was 78.4°F on 2018.
Daily water temperature in Naha
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Oct 3 | 83.8°F | 86.4°F | 83.4°F |
| Oct 4 | 83.7°F | 86.3°F | 83.3°F |
| Oct 5 | 83.9°F | 86.2°F | 83.3°F |
| Oct 6 | 83.6°F | 86.0°F | 83.0°F |
| Oct 7 | 83.3°F | 86.0°F | 82.9°F |
| Oct 8 | 83.1°F | 85.4°F | 82.8°F |
| Oct 9 | 82.8°F | 85.2°F | 82.6°F |
| Oct 10 | 82.4°F | 85.1°F | 82.5°F |
| Oct 11 | 82.6°F | 84.5°F | 82.4°F |
| Oct 12 | 82.5°F | 84.8°F | 82.3°F |
| Oct 13 | 82.6°F | 84.7°F | 82.2°F |
| Oct 14 | 82.5°F | 84.8°F | 82.1°F |
| Oct 15 | 82.4°F | 84.7°F | 82.0°F |
| Oct 16 | 82.0°F | 85.1°F | 82.0°F |
| Oct 17 | 82.1°F | 85.0°F | 82.0°F |
| Oct 18 | 81.9°F | 84.6°F | 81.8°F |
| Oct 19 | 81.9°F | 84.5°F | 81.8°F |
| Oct 20 | 81.9°F | 84.4°F | 81.8°F |
| Oct 21 | 81.7°F | 84.2°F | 81.6°F |
| Oct 22 | 81.7°F | 84.3°F | 81.6°F |
| Oct 23 | 81.7°F | 83.9°F | 81.6°F |
| Oct 24 | 81.5°F | 84.1°F | 81.4°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.