All data are in degrees Fahrenheit

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Water temperature in Odawara

Detailed information about the current water temperature in Odawara. 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.
Sea temperature in Odawara now

79.3

°F

September 3, 13:23

Trend:

stable

Yesterday:

79.2°F

Tomorrow:

79.1°F

Sunrise:

05:17

Sunset:

18:09

Day Length:

12 h. 52 min.

Odawara in September

Minimum:

58.3°F

Average:

61.4°F

Maximum:

63.8°F

Sea water temperature in Odawara today

As of now, in Odawara, the water temperature is 79.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.1°F lower 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 considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 82.1°F on 2025, while the historical minimum was 78.7°F on 2019.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 78.7°F, the minimum temperature may reach 78.3°F, and the maximum might stay at 79.1°F.

Daily water temperature in Odawara

Date Current Year

actual* / forecast**

last year 10 years average
Aug 20 80.6°F 80.5°F 80.9°F
Aug 21 81.2°F 80.7°F 80.6°F
Aug 22 80.7°F 80.9°F 80.9°F
Aug 23 80.5°F 81.1°F 80.9°F
Aug 24 80.9°F 80.2°F 80.9°F
Aug 25 80.9°F 79.8°F 81.0°F
Aug 26 81.6°F 80.8°F 81.1°F
Aug 27 81.3°F 81.5°F 81.4°F
Aug 28 81.4°F 81.2°F 81.2°F
Aug 29 81.0°F 81.2°F 81.2°F
Aug 30 80.9°F 80.7°F 80.9°F
Aug 31 80.6°F 81.4°F 80.9°F
Sep 1 80.0°F 80.6°F 80.5°F
Sep 2 79.2°F 80.9°F 80.3°F
Sep 3 79.3°F 82.1°F 80.4°F
Sep 4 79.1°F 81.7°F 80.2°F
Sep 5 79.0°F 81.3°F 80.1°F
Sep 6 78.7°F 80.0°F 79.8°F
Sep 7 78.7°F 79.6°F 79.8°F
Sep 8 78.8°F 81.0°F 79.9°F
Sep 9 78.6°F 80.8°F 79.7°F
Sep 10 78.3°F 80.3°F 79.4°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 Odawara by month

In Odawara, the months July through October offer comfortable swimming conditions, which amounts to 117 swimming days.
The warmest water in Odawara was recorded on August 16, 2024, reaching a 85.1°F. While the coldest temperature occurred on March 15, 2018, dipping to 55.9°F. The average readings by season are 61.6°F in Winter, 62.2°F in Spring, 76.3°F in Summer, and 74.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Fujisawa 79.3°F 19mi
Itō 80.0°F 20mi
Yokosuka 79.7°F 29mi
Yokohama 80.8°F 30mi
Kawasaki 81.1°F 36mi
Futtsu 80.7°F 37mi
Kimitsu 81.3°F 41mi
Tokyo 81.1°F 42mi
Kisarazu 81.4°F 44mi
Shizuoka 80.2°F 48mi

* current water temperature in this city

** straight line distance from Odawara