Water temperature in Beihai
66.7
°F
January 17, 23:08
Trend:
stableYesterday:
65.9°FTomorrow:
66.4°F
Sunrise:
Sunset:
Day Length:
10 h. 59 min.Beihai in January
Minimum:
59.9°FAverage:
64.5°FMaximum:
67.1°FSea water temperature in Beihai today
As of now, in Beihai, the water temperature is 66.7°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.7°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 fall a bit.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 68.8°F on 2024, while the historical minimum was 60.0°F on 2025.
Daily water temperature in Beihai
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jan 3 | 66.5°F | 63.0°F | 64.6°F |
| Jan 4 | 65.9°F | 63.6°F | 64.8°F |
| Jan 5 | 65.8°F | 63.2°F | 64.9°F |
| Jan 6 | 65.7°F | 63.4°F | 65.2°F |
| Jan 7 | 64.6°F | 63.3°F | 65.5°F |
| Jan 8 | 63.5°F | 63.7°F | 65.8°F |
| Jan 9 | 62.7°F | 64.0°F | 65.9°F |
| Jan 10 | 62.5°F | 62.9°F | 65.7°F |
| Jan 11 | 62.9°F | 61.1°F | 65.6°F |
| Jan 12 | 61.5°F | 59.3°F | 65.2°F |
| Jan 13 | 62.9°F | 59.2°F | 65.0°F |
| Jan 14 | 63.3°F | 59.8°F | 64.9°F |
| Jan 15 | 64.7°F | 60.0°F | 65.0°F |
| Jan 16 | 65.9°F | 60.3°F | 65.0°F |
| Jan 17 | 66.7°F | 60.0°F | 65.0°F |
| Jan 18 | 66.4°F | 59.7°F | 64.7°F |
| Jan 19 | 66.6°F | 60.2°F | 64.9°F |
| Jan 20 | 66.4°F | 60.3°F | 64.7°F |
| Jan 21 | 66.3°F | 61.1°F | 64.6°F |
| Jan 22 | 65.9°F | 61.6°F | 64.1°F |
| Jan 23 | 66.1°F | 62.7°F | 64.4°F |
| Jan 24 | 66.3°F | 62.9°F | 64.6°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.