What is the current water temperature in Fukuyama?

Q: What is the current water temperature in Fukuyama?

As of now, in Fukuyama, the water temperature is 14.8°C. 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.

Japan > Fukuyama

Water temperature in Fukuyama

Detailed information about the current water temperature in Fukuyama. 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.

58.6

°F

April 14, 14:45

Trend:

decreasing

Yesterday:

58.8°F

Tomorrow:

58.5°F

Sunrise:

05:38

Sunset:

18:37

Day Length:

12 h. 59 min.

Fukuyama in April

Minimum:

51.0°F

Average:

54.5°F

Maximum:

56.7°F

Sea water temperature in Fukuyama today

As of now, in Fukuyama, the water temperature is 58.6°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 1.6°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 notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 60.9°F on 2023, while the historical minimum was 54.7°F on 2025.

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 suggests a gradual increase. The average temperature is expected to rise up to 59.0°F, with minimum temperature starting at 58.5°F, while the maximum might reach 59.8°F.

Daily water temperature in Fukuyama

Date	Current Year actual* / forecast**	last year	10 years average
Mar 31	55.3°F	54.9°F	54.4°F
Apr 1	55.6°F	55.2°F	55.0°F
Apr 2	55.2°F	55.4°F	54.9°F
Apr 3	55.5°F	55.7°F	54.9°F
Apr 4	56.0°F	56.6°F	55.2°F
Apr 5	56.6°F	52.5°F	55.5°F
Apr 6	57.6°F	55.1°F	55.8°F
Apr 7	58.6°F	54.4°F	55.9°F
Apr 8	57.5°F	57.2°F	56.6°F
Apr 9	57.8°F	55.1°F	56.8°F
Apr 10	58.2°F	55.1°F	56.6°F
Apr 11	57.8°F	55.4°F	56.7°F
Apr 12	58.2°F	56.6°F	57.0°F
Apr 13	58.8°F	56.7°F	57.2°F
Apr 14	58.6°F	54.7°F	57.1°F
Apr 15	58.5°F	56.3°F	56.9°F
Apr 16	58.6°F	55.3°F	57.0°F
Apr 17	58.6°F	55.1°F	57.0°F
Apr 18	58.9°F	55.6°F	57.3°F
Apr 19	59.5°F	59.0°F	57.9°F
Apr 20	59.4°F	58.8°F	57.8°F
Apr 21	59.8°F	58.7°F	58.2°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 Fukuyama by month

In Fukuyama, the months July through October offer comfortable swimming conditions, which amounts to 117 swimming days.

The warmest water in Fukuyama was recorded on September 20, 2024, reaching a 87.6°F. While the coldest temperature occurred on March 4, 2022, dipping to 46.1°F. The average readings by season are 54.5°F in Winter, 58.1°F in Spring, 77.5°F in Summer, and 74.7°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Kurashiki	59.3°F	24mi
Marugame	59.0°F	27mi
Okayama	58.9°F	34mi
Niihama	60.5°F	36mi
Takamatsu	59.0°F	40mi
Saijō	60.1°F	41mi
Hiroshima	58.0°F	53mi
Matsuyama	58.7°F	56mi
Yonago	59.3°F	66mi

* current water temperature in this city

** straight line distance from Fukuyama