All data are in degrees Fahrenheit

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Water temperature in Tokushima

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

80.9

°F

August 16, 19:01

Trend:

stable

Yesterday:

80.5°F

Tomorrow:

80.6°F

Sunrise:

05:23

Sunset:

18:48

Day Length:

13 h. 25 min.

Tokushima in August

Minimum:

53.8°F

Average:

56.6°F

Maximum:

60.8°F

Sea water temperature in Tokushima today

As of now, in Tokushima, the water temperature is 80.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.6°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 considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 83.0°F on 2024, while the historical minimum was 79.6°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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 80.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Tokushima

Date Current Year

actual* / forecast**

last year 10 years average
Aug 2 83.9°F 82.7°F 80.6°F
Aug 3 84.1°F 83.1°F 81.1°F
Aug 4 83.8°F 83.1°F 81.2°F
Aug 5 82.6°F 82.4°F 80.9°F
Aug 6 83.1°F 84.3°F 81.3°F
Aug 7 83.6°F 84.1°F 81.5°F
Aug 8 81.3°F 83.7°F 81.2°F
Aug 9 81.6°F 83.6°F 81.1°F
Aug 10 82.6°F 83.1°F 80.7°F
Aug 11 82.4°F 83.1°F 80.7°F
Aug 12 80.9°F 82.0°F 80.6°F
Aug 13 81.6°F 81.9°F 81.0°F
Aug 14 80.5°F 82.4°F 81.0°F
Aug 15 80.5°F 82.6°F 81.3°F
Aug 16 80.9°F 82.6°F 81.5°F
Aug 17 80.6°F 83.5°F 81.2°F
Aug 18 80.7°F 83.4°F 81.3°F
Aug 19 80.7°F 82.8°F 81.4°F
Aug 20 80.9°F 83.8°F 81.5°F
Aug 21 80.9°F 82.8°F 81.6°F
Aug 22 81.2°F 83.6°F 81.9°F
Aug 23 81.2°F 83.4°F 81.8°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 Tokushima by month

In Tokushima, the months July through October offer comfortable swimming conditions, which amounts to 117 swimming days.
The warmest water in Tokushima was recorded on August 6, 2025, reaching a 84.3°F. While the coldest temperature occurred on March 4, 2022, dipping to 47.3°F. The average readings by season are 56.6°F in Winter, 58.2°F in Spring, 76.2°F in Summer, and 74.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Takamatsu 81.0°F 35mi
Marugame 82.1°F 47mi
Himeji 82.7°F 52mi
Okayama 82.4°F 54mi
Kobe 81.7°F 56mi
Kurashiki 83.5°F 58mi
Sakai 81.9°F 63mi
Nishinomiya-hama 81.8°F 63mi
Amagasaki 81.9°F 66mi
Osaka 81.9°F 69mi

* current water temperature in this city

** straight line distance from Tokushima