What is the current water temperature in Beppu?

Q: What is the current water temperature in Beppu?

As of now, in Beppu, the water temperature is 17.1°C. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it.

Japan > Beppu

Water temperature in Beppu

Detailed information about the current water temperature in Beppu. 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.

62.8

°F

April 22, 11:30

Trend:

stable

Yesterday:

62.9°F

Tomorrow:

63.2°F

Sunrise:

05:37

Sunset:

18:49

Day Length:

13 h. 12 min.

Beppu in April

Minimum:

57.6°F

Average:

59.0°F

Maximum:

60.3°F

Sea water temperature in Beppu today

As of now, in Beppu, the water temperature is 62.8°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 3.5°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 rise 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 61.2°F on 2024, while the historical minimum was 57.7°F on 2020.

latest data

last year

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 suggests a gradual increase. The average temperature is expected to rise up to 63.7°F, with minimum temperature starting at 63.2°F, while the maximum might reach 64.3°F.

Daily water temperature in Beppu

Date	Current Year actual* / forecast**	last year	10 years average
Apr 8	56.5°F	54.1°F	57.0°F
Apr 9	57.1°F	55.2°F	57.3°F
Apr 10	57.8°F	56.0°F	57.6°F
Apr 11	58.7°F	56.2°F	57.8°F
Apr 12	59.2°F	55.5°F	57.9°F
Apr 13	59.7°F	56.8°F	58.3°F
Apr 14	59.9°F	57.4°F	58.8°F
Apr 15	60.8°F	56.3°F	58.9°F
Apr 16	60.5°F	55.0°F	58.5°F
Apr 17	60.0°F	57.2°F	59.3°F
Apr 18	60.5°F	57.7°F	59.3°F
Apr 19	61.3°F	59.5°F	59.3°F
Apr 20	61.4°F	59.7°F	59.4°F
Apr 21	62.9°F	59.5°F	59.3°F
Apr 22	62.8°F	59.6°F	59.3°F
Apr 23	63.2°F	59.4°F	59.7°F
Apr 24	63.2°F	56.6°F	59.7°F
Apr 25	63.5°F	57.0°F	60.0°F
Apr 26	63.6°F	57.3°F	60.1°F
Apr 27	63.9°F	58.8°F	60.3°F
Apr 28	64.0°F	59.5°F	60.5°F
Apr 29	64.3°F	59.5°F	60.8°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 Beppu by month

In Beppu, the months July through October offer comfortable swimming conditions, which amounts to 119 swimming days.

The warmest water in Beppu was recorded on August 6, 2024, reaching a 87.8°F. While the coldest temperature occurred on March 26, 2025, dipping to 51.2°F. The average readings by season are 59.2°F in Winter, 59.7°F in Spring, 77.3°F in Summer, and 74.4°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Ōita	61.5°F	7mi
Kitakyushu	60.8°F	54mi
Shimonoseki	61.1°F	57mi
Kumamoto	63.9°F	57mi
Iwakuni	60.7°F	74mi

* current water temperature in this city

** straight line distance from Beppu