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

77.0

°F

October 11, 05:33

Trend:

decreasing

Yesterday:

77.2°F

Tomorrow:

76.8°F

Sunrise:

06:03

Sunset:

17:34

Day Length:

11 h. 31 min.

Tokushima in October

Minimum:

51.1°F

Average:

56.1°F

Maximum:

60.4°F

Sea water temperature in Tokushima today

As of now, in Tokushima, the water temperature is 77.0°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.3°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 considerably 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 77.2°F on 2016, while the historical minimum was 73.3°F on 2015.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 76.2°F, the minimum temperature may reach 75.7°F, and the maximum might stay at 76.8°F.

Daily water temperature in Tokushima

Date Current Year

actual* / forecast**

last year 10 years average
Sep 27 78.6°F 79.4°F 77.9°F
Sep 28 78.9°F 79.8°F 78.0°F
Sep 29 78.9°F 79.6°F 78.1°F
Sep 30 78.1°F 79.5°F 77.7°F
Oct 1 78.2°F 79.5°F 77.5°F
Oct 2 78.3°F 79.0°F 77.2°F
Oct 3 78.4°F 78.8°F 77.1°F
Oct 4 78.2°F 78.6°F 76.9°F
Oct 5 77.8°F 78.2°F 76.8°F
Oct 6 78.1°F 78.1°F 76.8°F
Oct 7 77.0°F 77.8°F 76.6°F
Oct 8 77.8°F 77.6°F 76.5°F
Oct 9 77.3°F 77.5°F 76.1°F
Oct 10 77.2°F 77.3°F 75.9°F
Oct 11 77.0°F 77.1°F 75.7°F
Oct 12 76.8°F 77.3°F 75.5°F
Oct 13 76.6°F 76.8°F 75.3°F
Oct 14 76.3°F 76.7°F 75.0°F
Oct 15 76.1°F 76.9°F 74.8°F
Oct 16 76.1°F 76.6°F 74.8°F
Oct 17 75.8°F 76.4°F 74.5°F
Oct 18 75.7°F 76.2°F 74.4°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 115 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 57.1°F in Winter, 58.5°F in Spring, 76.0°F in Summer, and 74.3°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Takamatsu 79.2°F 35mi
Marugame 79.1°F 47mi
Himeji 78.3°F 52mi
Okayama 78.9°F 54mi
Kobe 76.3°F 56mi
Kurashiki 80.3°F 58mi
Sakai 75.8°F 63mi
Nishinomiya-hama 76.0°F 63mi
Amagasaki 75.8°F 66mi
Osaka 75.8°F 69mi

* current water temperature in this city

** straight line distance from Tokushima