What is the current water temperature in Chiba?

Q: What is the current water temperature in Chiba?

As of now, in Chiba, the water temperature is 14.1°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 > Chiba

Water temperature in Chiba

Detailed information about the current water temperature in Chiba. 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.

57.4

°F

February 20, 04:30

Trend:

stable

Yesterday:

57.4°F

Tomorrow:

57.6°F

Sunrise:

06:22

Sunset:

17:26

Day Length:

11 h. 4 min.

Chiba in February

Minimum:

52.4°F

Average:

55.3°F

Maximum:

59.5°F

Sea water temperature in Chiba today

As of now, in Chiba, the water temperature is 57.4°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 5.1°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 55.5°F on 2016, while the historical minimum was 49.0°F on 2022.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 57.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Chiba

Date	Current Year actual* / forecast**	last year	10 years average
Feb 6	50.3°F	51.0°F	52.0°F
Feb 7	50.8°F	51.6°F	52.1°F
Feb 8	51.9°F	50.8°F	52.5°F
Feb 9	52.4°F	50.8°F	52.8°F
Feb 10	52.6°F	51.3°F	52.9°F
Feb 11	55.6°F	50.6°F	52.8°F
Feb 12	55.1°F	51.6°F	52.4°F
Feb 13	57.4°F	50.5°F	52.4°F
Feb 14	59.9°F	51.5°F	52.4°F
Feb 15	59.4°F	49.7°F	52.3°F
Feb 16	57.2°F	50.7°F	52.3°F
Feb 17	57.0°F	52.3°F	52.8°F
Feb 18	57.1°F	52.6°F	52.8°F
Feb 19	57.4°F	52.1°F	52.3°F
Feb 20	57.4°F	52.5°F	52.3°F
Feb 21	57.6°F	52.7°F	52.4°F
Feb 22	57.3°F	53.2°F	52.2°F
Feb 23	57.4°F	53.3°F	52.2°F
Feb 24	57.1°F	53.0°F	52.0°F
Feb 25	57.0°F	53.1°F	51.9°F
Feb 26	57.3°F	55.8°F	52.1°F
Feb 27	57.3°F	55.6°F	52.2°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 Chiba by month

In Chiba, the months July through September offer comfortable swimming conditions, which amounts to 109 swimming days.

The warmest water in Chiba was recorded on July 30, 2024, reaching a 88.8°F. While the coldest temperature occurred on February 2, 2019, dipping to 47.6°F. The average readings by season are 54.7°F in Winter, 60.3°F in Spring, 78.3°F in Summer, and 72.1°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Ichihara	57.7°F	6mi
Honchō	57.8°F	10mi
Matsudo	57.8°F	17mi
Kisarazu	58.8°F	18mi
Kimitsu	59.0°F	22mi
Kawasaki	60.1°F	23mi
Tokyo	60.4°F	25mi
Futtsu	58.4°F	26mi
Yokohama	58.2°F	29mi
Isumi	58.7°F	30mi

* current water temperature in this city

** straight line distance from Chiba