What is the current water temperature in Haiphong?

Q: What is the current water temperature in Haiphong?

As of now, in Haiphong, the water temperature is 17.51°C. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it.

Viet Nam > Haiphong

Water temperature in Haiphong

Detailed information about the current water temperature in Haiphong. 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.

63.5

°F

January 29, 04:08

Trend:

decreasing

Yesterday:

63.8°F

Tomorrow:

63.3°F

Sunrise:

06:31

Sunset:

17:42

Day Length:

11 h. 11 min.

Haiphong in February

Minimum:

64.0°F

Average:

68.4°F

Maximum:

71.0°F

Sea water temperature in Haiphong today

As of now, in Haiphong, the water temperature is 63.5°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 2.6°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 68.3°F on 2017, while the historical minimum was 61.7°F on 2025.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 63.5°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Haiphong

Date	Current Year actual* / forecast**	last year	10 years average
Jan 15	64.5°F	62.3°F	67.5°F
Jan 16	65.3°F	62.8°F	67.5°F
Jan 17	65.7°F	61.8°F	67.5°F
Jan 18	65.9°F	61.2°F	67.4°F
Jan 19	66.3°F	61.8°F	67.4°F
Jan 20	67.0°F	60.9°F	67.3°F
Jan 21	66.7°F	61.3°F	67.0°F
Jan 22	66.0°F	61.0°F	66.8°F
Jan 23	65.8°F	61.7°F	66.7°F
Jan 24	65.6°F	62.2°F	66.7°F
Jan 25	65.2°F	62.5°F	66.3°F
Jan 26	63.8°F	62.9°F	66.1°F
Jan 27	62.7°F	63.1°F	65.9°F
Jan 28	63.8°F	63.2°F	66.4°F
Jan 29	63.5°F	61.7°F	66.1°F
Jan 30	63.3°F	61.3°F	65.9°F
Jan 31	63.3°F	61.3°F	65.9°F
Feb 1	63.4°F	62.8°F	66.0°F
Feb 2	63.5°F	63.1°F	66.1°F
Feb 3	63.5°F	63.3°F	66.1°F
Feb 4	63.7°F	63.6°F	66.3°F
Feb 5	63.8°F	63.9°F	66.4°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 Haiphong by month

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

The warmest water in Haiphong was recorded on June 21, 2021, reaching a 89.8°F. While the coldest temperature occurred on January 20, 2025, dipping to 60.9°F. The average readings by season are 68.4°F in Winter, 76.2°F in Spring, 86.2°F in Summer, and 81.1°F in Autumn.