All data are in degrees Fahrenheit

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Water temperature in Kisarazu

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

69.9

°F

October 31, 18:59

Trend:

stable

Yesterday:

69.8°F

Tomorrow:

69.4°F

Sunrise:

06:00

Sunset:

16:47

Day Length:

10 h. 47 min.

Kisarazu in November

Minimum:

53.1°F

Average:

55.5°F

Maximum:

58.1°F

Sea water temperature in Kisarazu today

As of now, in Kisarazu, the water temperature is 69.9°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.4°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 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 maximum temperature for this date. The maximum temperature recorded for this date was 70.2°F on 2024, while the historical minimum was 65.0°F on 2021.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 69.1°F, the minimum temperature may reach 68.8°F, and the maximum might stay at 69.5°F.

Daily water temperature in Kisarazu

Date Current Year

actual* / forecast**

last year 10 years average
Oct 17 71.9°F 73.5°F 71.4°F
Oct 18 71.0°F 73.0°F 70.9°F
Oct 19 71.3°F 73.7°F 70.8°F
Oct 20 72.1°F 73.2°F 70.6°F
Oct 21 71.3°F 71.5°F 70.3°F
Oct 22 71.3°F 70.6°F 70.1°F
Oct 23 71.3°F 70.6°F 69.4°F
Oct 24 71.2°F 72.2°F 69.6°F
Oct 25 71.1°F 72.0°F 69.6°F
Oct 26 70.9°F 71.7°F 69.1°F
Oct 27 69.2°F 73.6°F 69.2°F
Oct 28 69.4°F 73.1°F 69.0°F
Oct 29 69.3°F 72.8°F 68.9°F
Oct 30 69.8°F 72.5°F 68.6°F
Oct 31 69.9°F 70.2°F 68.5°F
Nov 1 69.4°F 69.7°F 68.1°F
Nov 2 69.5°F 69.7°F 68.2°F
Nov 3 69.2°F 69.1°F 67.8°F
Nov 4 69.1°F 67.9°F 67.7°F
Nov 5 68.9°F 67.8°F 67.6°F
Nov 6 68.8°F 67.9°F 67.5°F
Nov 7 68.8°F 67.4°F 67.5°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 Kisarazu by month

In Kisarazu, the months July through September offer comfortable swimming conditions, which amounts to 105 swimming days.
The warmest water in Kisarazu was recorded on August 18, 2023, reaching a 85.6°F. While the coldest temperature occurred on February 21, 2022, dipping to 49.6°F. The average readings by season are 56.5°F in Winter, 60.4°F in Spring, 76.9°F in Summer, and 71.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Kimitsu 70.0°F 4mi
Futtsu 69.9°F 8mi
Ichihara 70.3°F 12mi
Kawasaki 71.0°F 15mi
Yokohama 71.5°F 16mi
Yokosuka 70.8°F 16mi
Chiba 70.3°F 18mi
Honchō 70.3°F 22mi
Tokyo 70.8°F 25mi
Fujisawa 72.5°F 26mi

* current water temperature in this city

** straight line distance from Kisarazu