Water temperature in Port Arthur
67.2
°F
December 5, 14:07
Trend:
decreasingYesterday:
67.7°FTomorrow:
67.0°F
Sunrise:
Sunset:
Day Length:
10 h. 19 min.Port Arthur in December
Minimum:
55.4°FAverage:
58.0°FMaximum:
64.0°FSea water temperature in Port Arthur today
As of now, in Port Arthur, the water temperature is 67.2°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 2.5°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 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 65.8°F on 2016, while the historical minimum was 62.4°F on 2018.
Daily water temperature in Port Arthur
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Nov 21 | 72.8°F | 72.9°F | 68.4°F |
| Nov 22 | 73.6°F | 71.8°F | 68.0°F |
| Nov 23 | 74.0°F | 71.3°F | 68.0°F |
| Nov 24 | 72.9°F | 71.1°F | 67.8°F |
| Nov 25 | 72.5°F | 69.2°F | 67.5°F |
| Nov 26 | 72.8°F | 68.5°F | 67.5°F |
| Nov 27 | 71.9°F | 67.8°F | 67.4°F |
| Nov 28 | 71.3°F | 67.9°F | 67.3°F |
| Nov 29 | 70.9°F | 67.9°F | 67.2°F |
| Nov 30 | 70.4°F | 67.6°F | 67.0°F |
| Dec 1 | 69.6°F | 67.0°F | 66.3°F |
| Dec 2 | 68.9°F | 65.9°F | 65.8°F |
| Dec 3 | 68.3°F | 65.3°F | 65.5°F |
| Dec 4 | 67.7°F | 64.1°F | 65.2°F |
| Dec 5 | 67.2°F | 63.9°F | 64.7°F |
| Dec 6 | 67.0°F | 63.6°F | 64.5°F |
| Dec 7 | 66.8°F | 63.2°F | 64.2°F |
| Dec 8 | 66.4°F | 63.0°F | 63.9°F |
| Dec 9 | 66.2°F | 62.8°F | 63.7°F |
| Dec 10 | 66.3°F | 62.7°F | 63.7°F |
| Dec 11 | 65.8°F | 62.6°F | 63.3°F |
| Dec 12 | 65.8°F | 62.0°F | 63.3°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.