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

49.9

°F

February 24, 01:08

Trend:

stable

Yesterday:

50.2°F

Tomorrow:

49.9°F

Sunrise:

06:38

Sunset:

17:53

Day Length:

11 h. 15 min.

Tokushima in February

Minimum:

55.9°F

Average:

57.8°F

Maximum:

61.1°F

Sea water temperature in Tokushima today

As of now, in Tokushima, the water temperature is 49.9°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 3.1°F lower 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 stay about the same.

Recent sea temperature and forecast

Today's reading indicates a minor change compared to the average water temperature of the last two weeks, but the overall trend remains steady. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 60.3°F on 2016, while the historical minimum was 49.3°F on 2018.

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 minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 48.3°F, the minimum temperature may reach 46.0°F, and the maximum might stay at 49.9°F.

Daily water temperature in Tokushima

Date Current Year

actual* / forecast**

last year 10 years average
Feb 10 50.0°F 48.7°F 53.0°F
Feb 11 51.0°F 48.7°F 53.1°F
Feb 12 49.2°F 47.6°F 52.6°F
Feb 13 49.4°F 48.7°F 52.8°F
Feb 14 49.4°F 48.5°F 52.3°F
Feb 15 50.4°F 47.8°F 52.4°F
Feb 16 51.0°F 48.8°F 52.7°F
Feb 17 51.5°F 49.5°F 52.9°F
Feb 18 50.6°F 50.4°F 52.9°F
Feb 19 49.1°F 49.2°F 52.7°F
Feb 20 50.2°F 49.9°F 52.9°F
Feb 21 48.1°F 50.4°F 52.9°F
Feb 22 48.7°F 50.6°F 53.0°F
Feb 23 50.2°F 50.1°F 53.3°F
Feb 24 49.9°F 49.9°F 53.0°F
Feb 25 49.9°F 50.2°F 53.0°F
Feb 26 49.6°F 47.7°F 52.8°F
Feb 27 49.9°F 48.6°F 53.0°F
Feb 28 49.8°F 49.6°F 52.9°F
Mar 1 46.3°F 47.6°F 52.6°F
Mar 2 46.7°F 48.8°F 53.0°F
Mar 3 46.0°F 49.9°F 52.3°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

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 56.7°F in Winter, 58.1°F in Spring, 76.1°F in Summer, and 74.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Takamatsu 48.2°F 35mi
Marugame 52.5°F 47mi
Himeji 49.8°F 52mi
Okayama 49.7°F 54mi
Kobe 48.5°F 56mi
Kurashiki 50.0°F 58mi
Sakai 50.2°F 63mi
Nishinomiya-hama 48.5°F 63mi
Amagasaki 48.7°F 66mi
Osaka 49.4°F 69mi

* current water temperature in this city

** straight line distance from Tokushima