What is the current water temperature in Georgetown?

As of now, in Georgetown, the water temperature is 27.28°C. It's safe to say that the water is comfortably warm for various water-related activities.

Saint Helena > Georgetown

Water temperature in Georgetown

Detailed information about the current water temperature in Georgetown. 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.

81.1

°F

June 7, 18:29

Trend:

decreasing

Yesterday:

81.2°F

Tomorrow:

81.0°F

Sunrise:

07:06

Sunset:

18:47

Day Length:

11 h. 41 min.

Georgetown in June

Minimum:

77.2°F

Average:

78.5°F

Maximum:

80.9°F

Sea water temperature in Georgetown today

As of now, in Georgetown, the water temperature is 81.1°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.3°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 slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 82.0°F on 2024, while the historical minimum was 80.8°F on 2019.

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 80.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Georgetown

Date	Current Year actual* / forecast**	last year	10 years average
May 24	82.2°F	81.8°F	82.0°F
May 25	82.0°F	81.7°F	82.0°F
May 26	82.1°F	81.7°F	82.0°F
May 27	81.9°F	81.6°F	81.9°F
May 28	82.1°F	81.8°F	81.9°F
May 29	81.6°F	81.7°F	81.8°F
May 30	81.7°F	81.5°F	81.8°F
May 31	81.5°F	81.5°F	81.7°F
Jun 1	81.5°F	81.7°F	81.7°F
Jun 2	81.4°F	81.6°F	81.7°F
Jun 3	81.3°F	81.5°F	81.6°F
Jun 4	81.4°F	81.4°F	81.5°F
Jun 5	81.2°F	81.5°F	81.4°F
Jun 6	81.2°F	81.3°F	81.4°F
Jun 7	81.1°F	81.2°F	81.4°F
Jun 8	81.0°F	80.9°F	81.2°F
Jun 9	81.0°F	81.1°F	81.2°F
Jun 10	80.9°F	81.1°F	81.2°F
Jun 11	80.9°F	80.8°F	81.1°F
Jun 12	80.8°F	80.9°F	81.1°F
Jun 13	80.8°F	80.9°F	81.0°F
Jun 14	80.7°F	80.7°F	81.0°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 Georgetown by month

In Georgetown, the water temperature is comfortable for swimming all year round.

The warmest water in Georgetown was recorded on April 8, 2024, reaching a 85.4°F. While the coldest temperature occurred on September 24, 2019, dipping to 74.8°F. The average readings by season are 79.3°F in Winter, 82.4°F in Spring, 79.0°F in Summer, and 76.4°F in Autumn.