What is the current water temperature in Beihai?

Q: What is the current water temperature in Beihai?

As of now, in Beihai, the water temperature is 30.53°C. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort.

China > Beihai

Water temperature in Beihai

Detailed information about the current water temperature in Beihai. 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.

87.0

°F

July 16, 00:56

Trend:

increasing

Yesterday:

86.8°F

Tomorrow:

87.2°F

Sunrise:

06:10

Sunset:

19:29

Day Length:

13 h. 19 min.

Beihai in July

Minimum:

61.5°F

Average:

65.5°F

Maximum:

69.8°F

Sea water temperature in Beihai today

As of now, in Beihai, the water temperature is 87.0°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.8°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 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 minimum temperature for this date. The maximum temperature recorded for this date was 89.5°F on 2023, while the historical minimum was 86.4°F on 2017.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest 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 86.6°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Beihai

Date	Current Year actual* / forecast**	last year	10 years average
Jul 2	86.5°F	86.5°F	87.1°F
Jul 3	87.0°F	86.0°F	87.0°F
Jul 4	86.6°F	86.0°F	87.0°F
Jul 5	85.7°F	86.6°F	86.9°F
Jul 6	86.2°F	88.0°F	87.2°F
Jul 7	86.2°F	87.2°F	87.4°F
Jul 8	85.3°F	87.9°F	87.3°F
Jul 9	84.7°F	87.6°F	87.4°F
Jul 10	84.6°F	87.2°F	87.4°F
Jul 11	85.2°F	87.1°F	87.5°F
Jul 12	85.6°F	87.4°F	87.7°F
Jul 13	86.4°F	87.2°F	87.7°F
Jul 14	86.9°F	86.9°F	87.7°F
Jul 15	86.8°F	86.7°F	87.6°F
Jul 16	87.0°F	87.0°F	87.8°F
Jul 17	87.2°F	87.9°F	88.0°F
Jul 18	87.0°F	88.4°F	87.8°F
Jul 19	86.8°F	88.1°F	87.6°F
Jul 20	86.5°F	87.8°F	87.4°F
Jul 21	86.3°F	87.4°F	87.1°F
Jul 22	86.3°F	87.0°F	87.1°F
Jul 23	86.3°F	86.8°F	87.2°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 Beihai by month

In Beihai, the months April through November offer comfortable swimming conditions, which amounts to 242 swimming days.

The warmest water in Beihai was recorded on June 6, 2026, reaching a 90.3°F. While the coldest temperature occurred on January 31, 2023, dipping to 58.1°F. The average readings by season are 66.3°F in Winter, 77.0°F in Spring, 87.1°F in Summer, and 80.9°F in Autumn.