Water temperature in Port Arthur
72.6
°F
April 17, 23:43
Trend:
stableYesterday:
72.7°FTomorrow:
72.9°F
Sunrise:
Sunset:
Day Length:
12 h. 57 min.Port Arthur in April
Minimum:
54.5°FAverage:
60.1°FMaximum:
67.0°FSea water temperature in Port Arthur today
As of now, in Port Arthur, the water temperature is 72.6°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 1.5°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 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 73.6°F on 2017, while the historical minimum was 68.7°F on 2018.
Daily water temperature in Port Arthur
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Apr 3 | 73.6°F | 69.4°F | 69.5°F |
| Apr 4 | 72.3°F | 68.9°F | 69.6°F |
| Apr 5 | 74.1°F | 68.8°F | 69.9°F |
| Apr 6 | 73.9°F | 69.1°F | 69.9°F |
| Apr 7 | 73.4°F | 70.8°F | 70.0°F |
| Apr 8 | 72.8°F | 70.6°F | 70.1°F |
| Apr 9 | 72.4°F | 70.4°F | 70.3°F |
| Apr 10 | 68.8°F | 70.5°F | 69.9°F |
| Apr 11 | 70.0°F | 72.0°F | 70.4°F |
| Apr 12 | 71.0°F | 71.1°F | 70.6°F |
| Apr 13 | 71.5°F | 70.8°F | 70.8°F |
| Apr 14 | 72.5°F | 71.3°F | 71.0°F |
| Apr 15 | 72.4°F | 71.9°F | 71.2°F |
| Apr 16 | 72.7°F | 71.9°F | 71.4°F |
| Apr 17 | 72.6°F | 72.1°F | 71.1°F |
| Apr 18 | 72.9°F | 72.2°F | 71.4°F |
| Apr 19 | 73.1°F | 72.3°F | 71.6°F |
| Apr 20 | 73.5°F | 72.7°F | 72.0°F |
| Apr 21 | 73.6°F | 74.7°F | 72.1°F |
| Apr 22 | 73.9°F | 73.5°F | 72.4°F |
| Apr 23 | 73.6°F | 71.1°F | 72.1°F |
| Apr 24 | 73.9°F | 71.8°F | 72.4°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.