Water temperature in Santos
69.6
°F
August 17, 18:36
Trend:
increasingYesterday:
69.0°FTomorrow:
69.9°F
Sunrise:
Sunset:
Day Length:
11 h. 19 min.Santos in August
Minimum:
77.4°FAverage:
79.8°FMaximum:
83.3°FSea water temperature in Santos today
As of now, in Santos, the water temperature is 69.6°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 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 rise a bit.Recent sea temperature and forecast
The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 72.2°F on 2020, while the historical minimum was 65.4°F on 2025.
Daily water temperature in Santos
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 3 | 68.7°F | 67.1°F | 69.0°F |
| Aug 4 | 68.4°F | 68.4°F | 69.1°F |
| Aug 5 | 69.4°F | 68.5°F | 69.4°F |
| Aug 6 | 69.4°F | 68.6°F | 69.5°F |
| Aug 7 | 70.2°F | 67.7°F | 69.4°F |
| Aug 8 | 70.8°F | 67.4°F | 69.6°F |
| Aug 9 | 71.0°F | 67.7°F | 69.9°F |
| Aug 10 | 70.3°F | 67.6°F | 69.8°F |
| Aug 11 | 69.7°F | 67.5°F | 69.7°F |
| Aug 12 | 69.3°F | 66.3°F | 69.1°F |
| Aug 13 | 69.2°F | 66.3°F | 68.9°F |
| Aug 14 | 68.4°F | 66.3°F | 68.8°F |
| Aug 15 | 68.6°F | 66.1°F | 68.9°F |
| Aug 16 | 69.0°F | 65.4°F | 68.6°F |
| Aug 17 | 69.6°F | 65.4°F | 68.8°F |
| Aug 18 | 69.9°F | 66.5°F | 69.0°F |
| Aug 19 | 69.7°F | 66.3°F | 68.8°F |
| Aug 20 | 69.8°F | 66.2°F | 68.9°F |
| Aug 21 | 69.9°F | 66.7°F | 69.0°F |
| Aug 22 | 70.3°F | 67.9°F | 69.4°F |
| Aug 23 | 70.4°F | 69.4°F | 69.5°F |
| Aug 24 | 70.3°F | 69.4°F | 69.5°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.