Water temperature in Matsuyama
75.6
°F
July 13, 14:04
Trend:
stableYesterday:
75.6°FTomorrow:
75.9°F
Sunrise:
Sunset:
Day Length:
14 h. 14 min.Matsuyama in July
Minimum:
56.7°FAverage:
58.4°FMaximum:
59.4°FSea water temperature in Matsuyama today
As of now, in Matsuyama, the water temperature is 75.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.2°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 notably higher than the average recorded over the past two weeks, indicating a significant warming 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 77.1°F on 2025, while the historical minimum was 71.2°F on 2021.
Daily water temperature in Matsuyama
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jun 29 | 69.5°F | 71.5°F | 70.6°F |
| Jun 30 | 70.2°F | 72.4°F | 71.0°F |
| Jul 1 | 71.1°F | 71.0°F | 71.2°F |
| Jul 2 | 71.1°F | 73.1°F | 71.6°F |
| Jul 3 | 69.5°F | 73.3°F | 71.7°F |
| Jul 4 | 69.6°F | 74.2°F | 72.0°F |
| Jul 5 | 70.6°F | 75.0°F | 72.4°F |
| Jul 6 | 71.0°F | 76.7°F | 73.1°F |
| Jul 7 | 70.9°F | 76.3°F | 73.3°F |
| Jul 8 | 71.0°F | 77.9°F | 73.8°F |
| Jul 9 | 71.8°F | 77.9°F | 73.8°F |
| Jul 10 | 72.1°F | 77.1°F | 74.0°F |
| Jul 11 | 74.0°F | 78.0°F | 74.4°F |
| Jul 12 | 75.6°F | 77.0°F | 74.4°F |
| Jul 13 | 75.6°F | 77.1°F | 74.3°F |
| Jul 14 | 75.9°F | 77.0°F | 74.7°F |
| Jul 15 | 75.6°F | 74.6°F | 74.3°F |
| Jul 16 | 75.7°F | 72.9°F | 74.5°F |
| Jul 17 | 75.3°F | 73.2°F | 74.0°F |
| Jul 18 | 75.3°F | 73.4°F | 74.0°F |
| Jul 19 | 75.5°F | 74.3°F | 74.3°F |
| Jul 20 | 76.2°F | 75.4°F | 75.0°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.
