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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

60.7

°F

December 26, 05:28

Trend:

decreasing

Yesterday:

60.9°F

Tomorrow:

60.1°F

Sunrise:

07:05

Sunset:

16:59

Day Length:

9 h. 54 min.

Tokushima in January

Minimum:

55.1°F

Average:

58.1°F

Maximum:

61.2°F

Sea water temperature in Tokushima today

As of now, in Tokushima, the water temperature is 60.7°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 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 61.9°F on 2015, while the historical minimum was 57.2°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 59.7°F, the minimum temperature may reach 59.3°F, and the maximum might stay at 60.1°F.

Daily water temperature in Tokushima

Date Current Year

actual* / forecast**

 last year 10 years average
Jan 1 59.6°F 57.1°F 58.1°F
Jan 2 59.3°F 56.2°F 57.9°F
Dec 12 63.4°F 61.6°F 62.7°F
Dec 13 63.6°F 61.9°F 62.5°F
Dec 14 63.8°F 62.1°F 62.4°F
Dec 15 61.5°F 60.1°F 61.8°F
Dec 16 61.1°F 60.5°F 61.5°F
Dec 17 60.2°F 58.7°F 61.2°F
Dec 18 61.0°F 59.1°F 61.1°F
Dec 19 60.3°F 59.4°F 60.8°F
Dec 20 60.3°F 60.0°F 60.6°F
Dec 21 60.8°F 60.4°F 60.7°F
Dec 22 60.7°F 59.7°F 60.3°F
Dec 23 60.8°F 57.0°F 60.0°F
Dec 24 60.9°F 57.7°F 59.7°F
Dec 25 60.9°F 58.0°F 59.4°F
Dec 26 60.7°F 58.0°F 59.3°F
Dec 27 60.1°F 57.1°F 58.7°F
Dec 28 59.8°F 57.7°F 58.4°F
Dec 29 59.7°F 56.6°F 58.3°F
Dec 30 59.7°F 56.7°F 58.3°F
Dec 31 59.8°F 56.9°F 58.3°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

January

February

March

April

May

June

July

August

September

October

November

December

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 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 57.6°F 35mi
Marugame 58.1°F 47mi
Himeji 59.1°F 52mi
Okayama 57.2°F 54mi
Kobe 58.6°F 56mi
Kurashiki 57.4°F 58mi
Sakai 58.1°F 63mi
Nishinomiya-hama 58.1°F 63mi
Amagasaki 57.7°F 66mi
Osaka 57.8°F 69mi

* current water temperature in this city

** straight line distance from Tokushima