What is the current water temperature in Yokohama?

Q: What is the current water temperature in Yokohama?

As of now, in Yokohama, the water temperature is 22.05°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 > Yokohama

Water temperature in Yokohama

Detailed information about the current water temperature in Yokohama. 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.

71.7

°F

November 2, 07:36

Trend:

stable

Yesterday:

72.2°F

Tomorrow:

71.7°F

Sunrise:

06:03

Sunset:

16:46

Day Length:

10 h. 43 min.

Yokohama in November

Minimum:

53.6°F

Average:

55.2°F

Maximum:

58.3°F

Sea water temperature in Yokohama today

As of now, in Yokohama, the water temperature is 71.7°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 3.9°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 stay about the same.

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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 69.8°F on 2024, while the historical minimum was 66.7°F on 2021.

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. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 71.0°F, the minimum temperature may reach 70.6°F, and the maximum might stay at 71.7°F.

Daily water temperature in Yokohama

Date	Current Year actual* / forecast**	last year	10 years average
Oct 19	71.7°F	73.7°F	71.5°F
Oct 20	72.4°F	74.1°F	71.2°F
Oct 21	73.7°F	73.3°F	70.5°F
Oct 22	73.7°F	72.9°F	70.4°F
Oct 23	75.1°F	72.9°F	70.1°F
Oct 24	74.4°F	72.5°F	70.2°F
Oct 25	74.5°F	72.2°F	69.9°F
Oct 26	74.2°F	71.7°F	69.8°F
Oct 27	73.6°F	69.6°F	69.6°F
Oct 28	73.0°F	69.6°F	69.2°F
Oct 29	72.9°F	69.4°F	69.1°F
Oct 30	72.7°F	70.9°F	68.8°F
Oct 31	72.7°F	71.5°F	68.9°F
Nov 1	72.2°F	70.3°F	68.3°F
Nov 2	71.7°F	67.0°F	67.8°F
Nov 3	71.7°F	67.4°F	67.8°F
Nov 4	71.1°F	67.0°F	67.2°F
Nov 5	71.2°F	67.0°F	67.3°F
Nov 6	71.2°F	67.1°F	67.4°F
Nov 7	71.0°F	65.3°F	67.2°F
Nov 8	70.6°F	65.2°F	66.7°F
Nov 9	70.6°F	65.0°F	66.7°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 Yokohama by month

In Yokohama, the months July through September offer comfortable swimming conditions, which amounts to 105 swimming days.

The warmest water in Yokohama was recorded on July 30, 2024, reaching a 86.1°F. While the coldest temperature occurred on March 4, 2022, dipping to 49.1°F. The average readings by season are 56.6°F in Winter, 60.6°F in Spring, 77.1°F in Summer, and 72.1°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Kawasaki	71.1°F	7mi
Yokosuka	70.4°F	10mi
Fujisawa	73.8°F	11mi
Futtsu	71.0°F	13mi
Kimitsu	71.0°F	14mi
Kisarazu	71.3°F	16mi
Tokyo	70.9°F	18mi
Ichihara	71.3°F	25mi
Honchō	70.8°F	26mi
Matsudo	70.8°F	28mi

* current water temperature in this city

** straight line distance from Yokohama