Water temperature in Galveston
68.5
°F
March 17, 20:31
Trend:
stableYesterday:
69.7°FTomorrow:
69.0°F
Sunrise:
Sunset:
Day Length:
12 h. 2 min.Galveston in March
Minimum:
57.5°FAverage:
61.2°FMaximum:
67.2°FSea water temperature in Galveston today
As of now, in Galveston, the water temperature is 68.5°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 2.8°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
Today's water temperature is slightly 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 68.6°F on 2016, while the historical minimum was 62.0°F on 2022.
Daily water temperature in Galveston
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Mar 3 | 65.6°F | 58.9°F | 62.7°F |
| Mar 4 | 66.3°F | 60.5°F | 62.9°F |
| Mar 5 | 67.7°F | 60.7°F | 63.2°F |
| Mar 6 | 68.1°F | 61.2°F | 63.7°F |
| Mar 7 | 69.3°F | 60.8°F | 64.2°F |
| Mar 8 | 70.5°F | 60.2°F | 64.4°F |
| Mar 9 | 69.0°F | 61.1°F | 64.3°F |
| Mar 10 | 70.1°F | 61.9°F | 64.5°F |
| Mar 11 | 70.4°F | 61.2°F | 65.0°F |
| Mar 12 | 72.2°F | 61.6°F | 65.3°F |
| Mar 13 | 70.1°F | 63.2°F | 65.4°F |
| Mar 14 | 69.6°F | 64.0°F | 65.4°F |
| Mar 15 | 69.8°F | 65.3°F | 65.7°F |
| Mar 16 | 69.7°F | 66.0°F | 66.0°F |
| Mar 17 | 68.5°F | 65.6°F | 65.7°F |
| Mar 18 | 69.0°F | 65.9°F | 66.1°F |
| Mar 19 | 69.1°F | 66.0°F | 66.2°F |
| Mar 20 | 69.0°F | 65.8°F | 66.2°F |
| Mar 21 | 69.1°F | 65.6°F | 66.3°F |
| Mar 22 | 68.8°F | 64.3°F | 65.9°F |
| Mar 23 | 69.2°F | 64.9°F | 66.3°F |
| Mar 24 | 69.7°F | 65.1°F | 66.9°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.