Water temperature in Bath
71.0
°F
September 10, 17:27
Trend:
decreasingYesterday:
71.3°FTomorrow:
70.6°F
Sunrise:
Sunset:
Day Length:
12 h. 47 min.Bath in September
Minimum:
34.0°FAverage:
36.7°FMaximum:
39.0°FWater temperature in Bath today
As of now, in Bath, the water temperature is 71.0°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 0.8°F higher than the average recorded on this particular day in recent years. The water temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.Recent water 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 falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 73.3°F on 2016, while the historical minimum was 66.1°F on 2025.
Daily water temperature in Bath
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 27 | 71.5°F | 71.0°F | 73.1°F |
| Aug 28 | 72.1°F | 71.1°F | 73.1°F |
| Aug 29 | 72.0°F | 71.1°F | 73.1°F |
| Aug 30 | 71.9°F | 71.0°F | 72.8°F |
| Aug 31 | 72.4°F | 68.7°F | 72.4°F |
| Sep 1 | 71.2°F | 67.9°F | 72.0°F |
| Sep 2 | 71.7°F | 67.6°F | 71.8°F |
| Sep 3 | 71.7°F | 68.1°F | 71.5°F |
| Sep 4 | 72.0°F | 68.2°F | 71.4°F |
| Sep 5 | 71.7°F | 68.6°F | 71.3°F |
| Sep 6 | 72.1°F | 68.5°F | 71.5°F |
| Sep 7 | 72.0°F | 67.7°F | 71.3°F |
| Sep 8 | 71.5°F | 67.4°F | 71.0°F |
| Sep 9 | 71.3°F | 66.8°F | 70.8°F |
| Sep 10 | 71.0°F | 66.1°F | 70.2°F |
| Sep 11 | 70.6°F | 66.6°F | 69.8°F |
| Sep 12 | 70.1°F | 66.6°F | 69.3°F |
| Sep 13 | 70.2°F | 66.7°F | 69.4°F |
| Sep 14 | 70.1°F | 66.7°F | 69.3°F |
| Sep 15 | 70.3°F | 66.7°F | 69.5°F |
| Sep 16 | 70.3°F | 67.3°F | 69.5°F |
| Sep 17 | 70.0°F | 67.5°F | 69.2°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.