Water temperature in Nouméa
71.8
°F
September 1, 12:16
Trend:
stableYesterday:
71.7°FTomorrow:
71.7°F
Sunrise:
Sunset:
Day Length:
11 h. 39 min.Nouméa in September
Minimum:
77.8°FAverage:
80.5°FMaximum:
83.1°FSea water temperature in Nouméa today
As of now, in Nouméa, the water temperature is 71.8°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 0.8°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 fall a bit.Recent sea temperature and forecast
Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 73.8°F on 2025, while the historical minimum was 71.4°F on 2023.
Daily water temperature in Nouméa
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 18 | 71.4°F | 73.1°F | 72.1°F |
| Aug 19 | 70.2°F | 73.1°F | 71.9°F |
| Aug 20 | 69.9°F | 73.1°F | 72.0°F |
| Aug 21 | 70.6°F | 73.0°F | 72.0°F |
| Aug 22 | 70.3°F | 73.0°F | 71.9°F |
| Aug 23 | 69.9°F | 72.3°F | 71.8°F |
| Aug 24 | 71.1°F | 72.4°F | 72.0°F |
| Aug 25 | 71.6°F | 72.5°F | 72.1°F |
| Aug 26 | 71.0°F | 72.6°F | 72.1°F |
| Aug 27 | 70.7°F | 72.7°F | 72.1°F |
| Aug 28 | 71.5°F | 72.7°F | 72.2°F |
| Aug 29 | 71.7°F | 72.6°F | 72.3°F |
| Aug 30 | 71.3°F | 73.3°F | 72.3°F |
| Aug 31 | 71.7°F | 74.0°F | 72.4°F |
| Sep 1 | 71.8°F | 73.8°F | 72.6°F |
| Sep 2 | 71.7°F | 73.5°F | 72.4°F |
| Sep 3 | 71.7°F | 74.3°F | 72.5°F |
| Sep 4 | 71.7°F | 74.2°F | 72.5°F |
| Sep 5 | 71.7°F | 74.3°F | 72.5°F |
| Sep 6 | 71.8°F | 75.1°F | 72.6°F |
| Sep 7 | 71.8°F | 74.9°F | 72.5°F |
| Sep 8 | 71.7°F | 74.0°F | 72.5°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.