Water temperature in Long Beach
53.1
°F
April 18, 01:08
Trend:
increasingYesterday:
52.6°FTomorrow:
53.2°F
Sunrise:
Sunset:
Day Length:
13 h. 19 min.Long Beach in April
Minimum:
37.4°FAverage:
43.0°FMaximum:
48.9°FSea water temperature in Long Beach today
As of now, in Long Beach, the water temperature is 53.1°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 2.1°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.Recent sea temperature and forecast
The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 59.5°F on 2023, while the historical minimum was 49.5°F on 2018.
Daily water temperature in Long Beach
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Apr 4 | 52.5°F | 49.7°F | 49.1°F |
| Apr 5 | 52.0°F | 49.7°F | 49.4°F |
| Apr 6 | 52.8°F | 49.4°F | 49.7°F |
| Apr 7 | 53.3°F | 49.6°F | 50.3°F |
| Apr 8 | 53.3°F | 50.3°F | 50.6°F |
| Apr 9 | 53.4°F | 50.2°F | 50.8°F |
| Apr 10 | 54.0°F | 48.1°F | 50.9°F |
| Apr 11 | 53.0°F | 51.0°F | 51.1°F |
| Apr 12 | 52.7°F | 50.5°F | 51.7°F |
| Apr 13 | 52.1°F | 53.5°F | 52.6°F |
| Apr 14 | 51.6°F | 52.8°F | 53.2°F |
| Apr 15 | 51.8°F | 53.4°F | 53.7°F |
| Apr 16 | 52.2°F | 55.2°F | 54.0°F |
| Apr 17 | 52.6°F | 56.5°F | 54.7°F |
| Apr 18 | 53.1°F | 56.7°F | 55.1°F |
| Apr 19 | 53.2°F | 57.0°F | 55.3°F |
| Apr 20 | 53.3°F | 57.0°F | 55.3°F |
| Apr 21 | 54.0°F | 57.8°F | 56.1°F |
| Apr 22 | 54.1°F | 57.4°F | 56.2°F |
| Apr 23 | 54.0°F | 56.9°F | 56.1°F |
| Apr 24 | 54.1°F | 57.3°F | 56.2°F |
| Apr 25 | 54.4°F | 58.2°F | 56.5°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.
