All data are in degrees Fahrenheit

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Water temperature in George Town

Detailed information about the current water temperature in George Town. 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 George Town now

81.9

°F

May 18, 14:15

Trend:

stable

Yesterday:

83.1°F

Tomorrow:

82.1°F

Sunrise:

06:20

Sunset:

19:39

Day Length:

13 h. 19 min.

George Town in May

Minimum:

75.8°F

Average:

78.0°F

Maximum:

79.4°F

Sea water temperature in George Town today

As of now, in George Town, the water temperature is 81.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.6°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 stay about the same.

Recent sea temperature and forecast

Today's water temperature closely matches the previous two weeks' average, indicating a stable trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 82.4°F on 2023, while the historical minimum was 79.6°F on 2017.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 82.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in George Town

Date Current Year

actual* / forecast**

last year 10 years average
May 4 80.3°F 78.2°F 79.6°F
May 5 81.1°F 78.5°F 79.9°F
May 6 81.6°F 79.2°F 80.2°F
May 7 81.1°F 79.1°F 80.2°F
May 8 81.2°F 78.9°F 80.1°F
May 9 81.6°F 79.5°F 80.4°F
May 10 82.3°F 79.7°F 80.6°F
May 11 81.6°F 79.7°F 80.7°F
May 12 81.8°F 79.7°F 80.6°F
May 13 81.7°F 79.8°F 80.6°F
May 14 82.7°F 80.7°F 81.0°F
May 15 83.0°F 80.6°F 81.2°F
May 16 82.9°F 81.2°F 81.3°F
May 17 83.1°F 80.8°F 81.4°F
May 18 81.9°F 81.2°F 81.3°F
May 19 82.1°F 81.0°F 81.4°F
May 20 81.9°F 81.8°F 81.3°F
May 21 81.9°F 81.7°F 81.3°F
May 22 82.0°F 81.6°F 81.4°F
May 23 81.9°F 82.4°F 81.3°F
May 24 81.9°F 82.5°F 81.3°F
May 25 82.1°F 83.0°F 81.4°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 George Town by month

In George Town, the water temperature is comfortable for swimming all year round.
The warmest water in George Town was recorded on September 1, 2023, reaching a 88.4°F. While the coldest temperature occurred on February 13, 2026, dipping to 73.5°F. The average readings by season are 77.9°F in Winter, 79.0°F in Spring, 84.5°F in Summer, and 83.9°F in Autumn.