Water temperature in Toronto
77.5
°F
March 3, 03:58
Trend:
stableYesterday:
77.2°FTomorrow:
77.3°F
Sunrise:
Sunset:
Day Length:
12 h. 45 min.Toronto in March
Minimum:
70.0°FAverage:
73.4°FMaximum:
77.5°FSea water temperature in Toronto today
As of now, in Toronto, the water temperature is 77.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.5°F higher 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
The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 77.6°F on 2025, while the historical minimum was 72.8°F on 2016.
Daily water temperature in Toronto
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Feb 17 | 75.7°F | 77.3°F | 76.2°F |
| Feb 18 | 76.7°F | 75.8°F | 76.0°F |
| Feb 19 | 75.7°F | 75.5°F | 75.6°F |
| Feb 20 | 74.7°F | 75.7°F | 75.6°F |
| Feb 21 | 76.0°F | 74.9°F | 75.8°F |
| Feb 22 | 77.5°F | 76.4°F | 75.9°F |
| Feb 23 | 76.9°F | 76.7°F | 75.8°F |
| Feb 24 | 77.4°F | 76.8°F | 75.9°F |
| Feb 25 | 78.7°F | 74.9°F | 75.9°F |
| Feb 26 | 80.2°F | 74.3°F | 76.2°F |
| Feb 27 | 79.3°F | 76.0°F | 76.0°F |
| Feb 28 | 78.4°F | 76.9°F | 76.0°F |
| Mar 1 | 77.9°F | 78.2°F | 75.8°F |
| Mar 2 | 77.2°F | 78.7°F | 75.7°F |
| Mar 3 | 77.5°F | 77.6°F | 76.0°F |
| Mar 4 | 77.3°F | 76.7°F | 75.8°F |
| Mar 5 | 76.9°F | 76.4°F | 75.4°F |
| Mar 6 | 77.1°F | 75.9°F | 75.6°F |
| Mar 7 | 76.8°F | 75.5°F | 75.3°F |
| Mar 8 | 76.7°F | 75.3°F | 75.2°F |
| Mar 9 | 76.6°F | 75.1°F | 75.1°F |
| Mar 10 | 76.6°F | 75.5°F | 75.1°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.