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

80.6

°F

July 14, 18:32

Trend:

stable

Yesterday:

80.9°F

Tomorrow:

80.9°F

Sunrise:

04:43

Sunset:

19:02

Day Length:

14 h. 19 min.

Shizuoka in July

Minimum:

58.2°F

Average:

61.8°F

Maximum:

64.9°F

Sea water temperature in Shizuoka today

As of now, in Shizuoka, the water temperature is 80.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 3.9°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

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 79.9°F on 2018, while the historical minimum was 74.9°F on 2019.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 81.6°F, with minimum temperature starting at 80.9°F, while the maximum might reach 82.6°F.

Daily water temperature in Shizuoka

Date Current Year

actual* / forecast**

last year 10 years average
Jun 30 78.4°F 74.4°F 74.5°F
Jul 1 78.3°F 74.5°F 74.6°F
Jul 2 78.8°F 74.6°F 75.0°F
Jul 3 78.9°F 76.1°F 75.3°F
Jul 4 78.7°F 77.8°F 75.6°F
Jul 5 78.8°F 77.9°F 75.6°F
Jul 6 80.7°F 79.8°F 76.3°F
Jul 7 81.2°F 78.7°F 76.4°F
Jul 8 80.8°F 79.6°F 76.4°F
Jul 9 81.0°F 78.8°F 76.6°F
Jul 10 81.8°F 78.6°F 76.4°F
Jul 11 81.7°F 77.9°F 76.7°F
Jul 12 81.2°F 77.8°F 76.9°F
Jul 13 80.9°F 77.7°F 76.9°F
Jul 14 80.6°F 77.5°F 76.7°F
Jul 15 80.9°F 77.9°F 77.0°F
Jul 16 81.1°F 77.9°F 77.3°F
Jul 17 81.2°F 78.0°F 77.4°F
Jul 18 81.4°F 77.8°F 77.6°F
Jul 19 81.8°F 79.2°F 77.9°F
Jul 20 82.1°F 79.7°F 78.3°F
Jul 21 82.6°F 79.7°F 78.7°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 Shizuoka by month

In Shizuoka, the months July through October offer comfortable swimming conditions, which amounts to 122 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, 62.9°F in Spring, 77.1°F in Summer, and 75.3°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Yaizu 80.6°F 9mi
Itō 80.1°F 40mi
Hamamatsu 81.5°F 42mi
Odawara 80.1°F 48mi

* current water temperature in this city

** straight line distance from Shizuoka