Water temperature in Okayama
82.4
°F
August 16, 15:33
Trend:
stableYesterday:
82.3°FTomorrow:
82.0°F
Sunrise:
Sunset:
Day Length:
13 h. 27 min.Okayama in August
Minimum:
50.5°FAverage:
53.8°FMaximum:
58.8°FSea water temperature in Okayama today
As of now, in Okayama, the water temperature is 82.4°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.6°F lower 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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 86.0°F on 2025, while the historical minimum was 80.6°F on 2021.
Daily water temperature in Okayama
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 2 | 83.8°F | 84.4°F | 81.6°F |
| Aug 3 | 84.3°F | 84.7°F | 82.1°F |
| Aug 4 | 85.2°F | 85.1°F | 82.3°F |
| Aug 5 | 84.6°F | 85.1°F | 82.5°F |
| Aug 6 | 85.3°F | 85.7°F | 82.4°F |
| Aug 7 | 84.8°F | 85.9°F | 82.7°F |
| Aug 8 | 84.5°F | 85.3°F | 82.6°F |
| Aug 9 | 84.3°F | 85.2°F | 82.5°F |
| Aug 10 | 83.4°F | 84.6°F | 81.9°F |
| Aug 11 | 83.6°F | 84.7°F | 82.0°F |
| Aug 12 | 82.7°F | 82.5°F | 82.3°F |
| Aug 13 | 82.9°F | 82.3°F | 82.4°F |
| Aug 14 | 82.3°F | 85.1°F | 82.8°F |
| Aug 15 | 82.3°F | 85.3°F | 82.9°F |
| Aug 16 | 82.4°F | 86.0°F | 83.0°F |
| Aug 17 | 82.0°F | 86.3°F | 82.6°F |
| Aug 18 | 81.9°F | 86.1°F | 82.5°F |
| Aug 19 | 82.0°F | 85.0°F | 82.6°F |
| Aug 20 | 82.0°F | 84.7°F | 82.6°F |
| Aug 21 | 82.4°F | 85.9°F | 83.0°F |
| Aug 22 | 82.4°F | 85.6°F | 83.0°F |
| Aug 23 | 82.5°F | 86.0°F | 83.1°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.
Popular neighboring cities and resorts
| City | Water temperature* | Distance** |
|---|---|---|
| Kurashiki |
84.2°F
|
11mi |
| Takamatsu |
80.7°F
|
23mi |
| Marugame |
81.7°F
|
27mi |
| Fukuyama |
83.2°F
|
34mi |
| Himeji |
83.3°F
|
45mi |
| Tokushima |
80.7°F
|
54mi |
| Niihama |
82.3°F
|
60mi |
| Yonago |
82.8°F
|
64mi |
| Saijō |
81.3°F
|
66mi |
* current water temperature in this city
** straight line distance from Okayama