Water temperature in Plymouth
67.4
°F
August 23, 21:50
Trend:
decreasingYesterday:
67.6°FTomorrow:
66.7°F
Sunrise:
Sunset:
Day Length:
13 h. 32 min.Plymouth in August
Minimum:
36.5°FAverage:
40.8°FMaximum:
43.7°FSea water temperature in Plymouth today
As of now, in Plymouth, the water temperature is 67.4°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 0.3°F lower 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 fall a bit.Recent sea temperature and forecast
Today's water temperature is considerably 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 71.4°F on 2021, while the historical minimum was 63.8°F on 2024.
Daily water temperature in Plymouth
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 9 | 71.0°F | 69.3°F | 69.5°F |
| Aug 10 | 69.5°F | 69.2°F | 69.3°F |
| Aug 11 | 69.9°F | 68.7°F | 68.9°F |
| Aug 12 | 69.8°F | 69.0°F | 68.5°F |
| Aug 13 | 69.4°F | 69.1°F | 68.2°F |
| Aug 14 | 69.2°F | 67.7°F | 68.2°F |
| Aug 15 | 69.0°F | 67.2°F | 68.4°F |
| Aug 16 | 67.8°F | 67.4°F | 68.0°F |
| Aug 17 | 67.3°F | 66.4°F | 68.1°F |
| Aug 18 | 65.8°F | 67.8°F | 67.7°F |
| Aug 19 | 68.3°F | 68.8°F | 68.3°F |
| Aug 20 | 68.6°F | 68.2°F | 68.0°F |
| Aug 21 | 68.0°F | 67.4°F | 68.2°F |
| Aug 22 | 67.6°F | 66.8°F | 67.8°F |
| Aug 23 | 67.4°F | 65.3°F | 67.7°F |
| Aug 24 | 66.7°F | 65.4°F | 67.0°F |
| Aug 25 | 66.9°F | 65.9°F | 67.2°F |
| Aug 26 | 67.4°F | 66.5°F | 67.7°F |
| Aug 27 | 67.9°F | 66.7°F | 68.2°F |
| Aug 28 | 68.0°F | 66.5°F | 68.3°F |
| Aug 29 | 67.4°F | 64.9°F | 67.8°F |
| Aug 30 | 67.4°F | 65.8°F | 67.7°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.
Popular neighboring cities and resorts
| City | Water temperature* | Distance** |
|---|---|---|
| South Boston |
67.7°F
|
32mi |
| Boston |
67.7°F
|
34mi |
| Bristol |
72.7°F
|
36mi |
| Providence |
72.4°F
|
39mi |
* current water temperature in this city
** straight line distance from Plymouth