All data are in degrees Fahrenheit

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Water temperature in Tsu

Detailed information about the current water temperature in Tsu. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Tsu now

52.6

°F

March 29, 09:57

Trend:

stable

Yesterday:

52.4°F

Tomorrow:

52.3°F

Sunrise:

05:46

Sunset:

18:12

Day Length:

12 h. 26 min.

Tsu in April

Minimum:

51.6°F

Average:

54.1°F

Maximum:

60.5°F

Sea water temperature in Tsu today

As of now, in Tsu, the water temperature is 52.6°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 2.4°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 59.9°F on 2016, while the historical minimum was 51.9°F on 2024.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 53.0°F, with minimum temperature starting at 52.3°F, while the maximum might reach 53.3°F.

Daily water temperature in Tsu

Date Current Year

actual* / forecast**

last year 10 years average
Mar 15 48.5°F 49.3°F 52.0°F
Mar 16 48.0°F 50.1°F 52.2°F
Mar 17 49.2°F 48.9°F 52.5°F
Mar 18 49.9°F 48.6°F 52.7°F
Mar 19 51.4°F 49.3°F 52.9°F
Mar 20 51.1°F 49.0°F 53.2°F
Mar 21 50.8°F 48.5°F 53.4°F
Mar 22 50.1°F 49.7°F 53.6°F
Mar 23 51.6°F 50.9°F 53.9°F
Mar 24 51.3°F 49.6°F 53.5°F
Mar 25 51.4°F 50.1°F 53.7°F
Mar 26 52.2°F 48.9°F 53.9°F
Mar 27 52.1°F 52.2°F 54.3°F
Mar 28 52.4°F 52.9°F 54.8°F
Mar 29 52.6°F 53.5°F 55.0°F
Mar 30 52.3°F 50.3°F 54.7°F
Mar 31 52.8°F 51.1°F 55.3°F
Apr 1 53.2°F 51.8°F 55.6°F
Apr 2 53.1°F 52.3°F 55.5°F
Apr 3 53.3°F 52.4°F 55.7°F
Apr 4 53.1°F 52.2°F 55.5°F
Apr 5 53.3°F 52.4°F 55.7°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.

Sea water temperature in Tsu by month

In Tsu, the months July through September offer comfortable swimming conditions, which amounts to 118 swimming days.
The warmest water in Tsu was recorded on September 18, 2024, reaching a 86.9°F. While the coldest temperature occurred on February 13, 2026, dipping to 45.4°F. The average readings by season are 53.8°F in Winter, 58.8°F in Spring, 78.7°F in Summer, and 72.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Hekinan 56.2°F 28mi
Nagoya 54.8°F 38mi
Ōtsu 52.3°F 41mi
Kyoto 52.3°F 48mi

* current water temperature in this city

** straight line distance from Tsu