Water temperature in Dinghai

This data the coastal Dinghai sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current sea temperature in Dinghai

Water temperature in Dinghai today is 30.4°C. Based on our historical data over a period of ten years, the warmest water in this day in Dinghai was recorded in 2021 and was 28.7°C, and the coldest was recorded in 2008 at 26.2°C. Sea water temperature in Dinghai is expected to drop to 28°C in the next 10 days. September average water temperature in Dinghai is 27.7°C, the minimum temperature is 25.5°C, and the maximum is 29.8°C.

The swimming season in Dinghai lasts from May to November. During those months, Dinghai water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Dinghai in winter reaches 14.3°C, in spring 17.7°C, in summer the average temperature rises to 27°C, and in autumn it is 24.3°C.

Dinghai water temperature now

The sea salinity in Dinghai is 31.69‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Dinghai for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Dinghai. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Dinghai. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Dinghai

Dinghai weather forecast

Current temperature and weather

Data in a table show Dinghai temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Dinghai.

0-3 h	3-6 h	6-9 h	9-12 h
27.7°C	28.7°C	28.7°C	28.8°C

12-15 h	15-18 h	18-21 h	21-24 h
29°C	28.4°C	28.3°C	28.1°C

Dinghai water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Dinghai. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Dinghai on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Dinghai

The nearest beaches and cities from Dinghai with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Kengyuan	30.5°C	28°C		0.32 m
Nangan	29.5°C	28°C		0.48 m
Dongdai	30.5°C	31°C		0.42 m
Guantou	30.5°C	31°C		0.42 m
Jitou	30.7°C	31°C		0.16 m
Dongchong	28.9°C	31°C		0.18 m
Jianjiangzhen	29.5°C	31°C		0.14 m
Feiluan	30.5°C	31°C		0.15 m
Haidao	29.3°C	31°C		0.34 m
Xiahu	29°C	31°C		0.22 m

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Our report for Dinghai is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.