What is the current water temperature in Takamatsu?

Q: What is the current water temperature in Takamatsu?

As of now, in Takamatsu, the water temperature is 19.69°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Japan > Takamatsu

Water temperature in Takamatsu

Detailed information about the current water temperature in Takamatsu. 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.

67.4

°F

November 16, 19:32

Trend:

decreasing

Yesterday:

68.3°F

Tomorrow:

67.2°F

Sunrise:

06:37

Sunset:

16:59

Day Length:

10 h. 22 min.

Takamatsu in November

Minimum:

49.3°F

Average:

53.9°F

Maximum:

59.6°F

Sea water temperature in Takamatsu today

As of now, in Takamatsu, the water temperature is 67.4°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 about the same as 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 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 69.6°F on 2024, while the historical minimum was 66.0°F on 2020.

latest data

last year

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 66.4°F, the minimum temperature may reach 65.7°F, and the maximum might stay at 67.2°F.

Daily water temperature in Takamatsu

Date	Current Year actual* / forecast**	last year	10 years average
Nov 2	72.7°F	73.6°F	71.0°F
Nov 3	71.7°F	73.6°F	70.6°F
Nov 4	71.2°F	74.0°F	70.6°F
Nov 5	70.8°F	73.3°F	70.3°F
Nov 6	70.5°F	73.3°F	70.1°F
Nov 7	70.7°F	72.6°F	69.9°F
Nov 8	70.5°F	72.2°F	69.7°F
Nov 9	70.2°F	71.7°F	69.2°F
Nov 10	69.4°F	71.4°F	68.9°F
Nov 11	68.9°F	71.1°F	68.6°F
Nov 12	68.7°F	70.8°F	68.3°F
Nov 13	68.5°F	70.5°F	68.0°F
Nov 14	68.2°F	70.3°F	67.8°F
Nov 15	68.3°F	70.0°F	67.9°F
Nov 16	67.4°F	69.6°F	67.5°F
Nov 17	67.2°F	69.6°F	67.2°F
Nov 18	66.9°F	69.2°F	67.0°F
Nov 19	66.7°F	69.1°F	66.7°F
Nov 20	66.5°F	68.7°F	66.5°F
Nov 21	66.1°F	68.3°F	66.2°F
Nov 22	65.8°F	67.9°F	65.9°F
Nov 23	65.7°F	67.6°F	65.7°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 Takamatsu by month

In Takamatsu, the months July through October offer comfortable swimming conditions, which amounts to 113 swimming days.

The warmest water in Takamatsu was recorded on August 31, 2025, reaching a 86.7°F. While the coldest temperature occurred on February 16, 2018, dipping to 44.7°F. The average readings by season are 54.4°F in Winter, 57.0°F in Spring, 75.4°F in Summer, and 74.5°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Marugame	66.9°F	16mi
Okayama	67.4°F	23mi
Kurashiki	67.0°F	24mi
Tokushima	68.6°F	35mi
Fukuyama	67.0°F	40mi
Niihama	67.5°F	50mi
Himeji	67.8°F	50mi
Saijō	67.5°F	57mi

* current water temperature in this city

** straight line distance from Takamatsu