Water temperature in Sanya
86.3
°F
June 9, 01:59
Trend:
decreasingYesterday:
86.4°FTomorrow:
86.3°F
Sunrise:
Sunset:
Day Length:
13 h. 12 min.Sanya in June
Minimum:
74.5°FAverage:
75.5°FMaximum:
77.2°FSea water temperature in Sanya today
As of now, in Sanya, the water temperature is 86.3°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 0.8°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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 86.8°F on 2025, while the historical minimum was 84.6°F on 2022.
Daily water temperature in Sanya
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| May 26 | 85.6°F | 85.2°F | 85.0°F |
| May 27 | 85.7°F | 84.9°F | 85.0°F |
| May 28 | 86.2°F | 84.7°F | 85.0°F |
| May 29 | 86.6°F | 85.0°F | 84.8°F |
| May 30 | 87.0°F | 84.8°F | 85.0°F |
| May 31 | 86.7°F | 84.8°F | 85.0°F |
| Jun 1 | 87.1°F | 84.7°F | 85.3°F |
| Jun 2 | 87.1°F | 85.2°F | 85.3°F |
| Jun 3 | 86.8°F | 85.5°F | 85.6°F |
| Jun 4 | 86.9°F | 85.4°F | 85.7°F |
| Jun 5 | 87.4°F | 85.3°F | 85.8°F |
| Jun 6 | 86.8°F | 85.6°F | 85.9°F |
| Jun 7 | 86.8°F | 86.4°F | 85.8°F |
| Jun 8 | 86.4°F | 86.6°F | 85.7°F |
| Jun 9 | 86.3°F | 86.8°F | 85.6°F |
| Jun 10 | 86.3°F | 86.9°F | 85.6°F |
| Jun 11 | 86.2°F | 86.6°F | 85.5°F |
| Jun 12 | 86.2°F | 85.9°F | 85.4°F |
| Jun 13 | 86.0°F | 85.8°F | 85.3°F |
| Jun 14 | 86.0°F | 85.7°F | 85.2°F |
| Jun 15 | 85.8°F | 85.6°F | 85.1°F |
| Jun 16 | 85.7°F | 85.5°F | 85.0°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.
