All data are in degrees Fahrenheit

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Water temperature in Shizuoka

Detailed information about the current water temperature in Shizuoka. 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 Shizuoka now

56.3

°F

February 1, 21:57

Trend:

stable

Yesterday:

56.1°F

Tomorrow:

56.1°F

Sunrise:

06:46

Sunset:

17:15

Day Length:

10 h. 29 min.

Shizuoka in February

Minimum:

60.8°F

Average:

62.6°F

Maximum:

65.8°F

Sea water temperature in Shizuoka today

As of now, in Shizuoka, the water temperature is 56.3°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 4.5°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 slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 63.4°F on 2024, while the historical minimum was 57.2°F on 2018.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 55.9°F, the minimum temperature may reach 55.8°F, and the maximum might stay at 56.1°F.

Daily water temperature in Shizuoka

Date Current Year

actual* / forecast**

last year 10 years average
Jan 18 57.8°F 60.9°F 60.9°F
Jan 19 57.6°F 60.8°F 60.8°F
Jan 20 57.5°F 60.7°F 60.7°F
Jan 21 57.1°F 60.4°F 60.7°F
Jan 22 56.9°F 60.6°F 60.5°F
Jan 23 57.1°F 61.1°F 60.8°F
Jan 24 56.7°F 61.0°F 60.6°F
Jan 25 56.2°F 61.2°F 60.3°F
Jan 26 56.0°F 61.2°F 60.4°F
Jan 27 56.2°F 61.3°F 60.5°F
Jan 28 56.4°F 62.2°F 60.4°F
Jan 29 56.2°F 61.2°F 60.7°F
Jan 30 56.5°F 60.9°F 60.6°F
Jan 31 56.1°F 61.7°F 60.4°F
Feb 1 56.3°F 60.9°F 60.8°F
Feb 2 56.1°F 60.6°F 60.5°F
Feb 3 55.9°F 60.5°F 60.4°F
Feb 4 55.9°F 60.3°F 60.4°F
Feb 5 55.8°F 60.2°F 60.3°F
Feb 6 55.9°F 60.0°F 60.4°F
Feb 7 55.9°F 60.7°F 60.4°F
Feb 8 56.0°F 60.5°F 60.5°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.

Sea water temperature in Shizuoka by month

In Shizuoka, the months July through October offer comfortable swimming conditions, which amounts to 125 swimming days.
The warmest water in Shizuoka was recorded on August 19, 2024, reaching a 87.0°F. While the coldest temperature occurred on March 14, 2018, dipping to 55.8°F. The average readings by season are 62.1°F in Winter, 63.0°F in Spring, 77.3°F in Summer, and 75.4°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Yaizu 56.6°F 9mi
Itō 59.2°F 40mi
Hamamatsu 56.5°F 42mi
Odawara 58.7°F 48mi

* current water temperature in this city

** straight line distance from Shizuoka