All data are in degrees Fahrenheit

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Water temperature in Macau

Detailed information about the current water temperature in Macau. 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 Macau now

76.2

°F

August 29, 07:13

Trend:

decreasing

Yesterday:

76.3°F

Tomorrow:

76.0°F

Sunrise:

07:20

Sunset:

20:46

Day Length:

13 h. 26 min.

Macau in September

Minimum:

48.4°F

Average:

51.1°F

Maximum:

53.6°F

Sea water temperature in Macau today

As of now, in Macau, the water temperature is 76.2°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 4.3°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is slightly 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 74.9°F on 2022, while the historical minimum was 69.6°F on 2020.

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 75.7°F, the minimum temperature may reach 75.4°F, and the maximum might stay at 76.0°F.

Daily water temperature in Macau

Date Current Year

actual* / forecast**

last year 10 years average
Aug 15 77.5°F 74.4°F 72.6°F
Aug 16 77.3°F 76.0°F 72.9°F
Aug 17 77.6°F 75.3°F 73.0°F
Aug 18 77.3°F 74.8°F 72.8°F
Aug 19 75.5°F 74.8°F 72.5°F
Aug 20 75.9°F 75.1°F 72.4°F
Aug 21 75.5°F 74.9°F 72.4°F
Aug 22 76.8°F 74.3°F 72.5°F
Aug 23 77.1°F 74.2°F 72.4°F
Aug 24 77.4°F 74.1°F 72.6°F
Aug 25 76.8°F 74.4°F 72.6°F
Aug 26 76.5°F 74.6°F 72.6°F
Aug 27 76.1°F 74.2°F 72.5°F
Aug 28 76.3°F 73.9°F 72.0°F
Aug 29 76.2°F 73.1°F 71.9°F
Aug 30 76.0°F 72.7°F 71.7°F
Aug 31 75.9°F 72.4°F 71.6°F
Sep 1 75.6°F 72.0°F 71.3°F
Sep 2 75.6°F 71.8°F 71.3°F
Sep 3 75.6°F 71.6°F 71.3°F
Sep 4 75.6°F 71.3°F 71.3°F
Sep 5 75.4°F 71.1°F 71.1°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 Macau by month

In an average year, Macau offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Macau was recorded on July 15, 2026, reaching a 80.7°F. While the coldest temperature occurred on January 22, 2026, dipping to 44.8°F. The average readings by season are 51.5°F in Winter, 55.7°F in Spring, 70.0°F in Summer, and 63.8°F in Autumn.