What is the current water temperature in East London?

Q: What is the current water temperature in East London?

As of now, in East London, the water temperature is 20.19°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

South Africa > East London

Water temperature in East London

Detailed information about the current water temperature in East London. 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.

68.3

°F

April 26, 08:07

Trend:

decreasing

Yesterday:

68.8°F

Tomorrow:

68.1°F

Sunrise:

06:38

Sunset:

17:34

Day Length:

10 h. 56 min.

East London in May

Minimum:

63.0°F

Average:

69.9°F

Maximum:

74.4°F

Sea water temperature in East London today

As of now, in East London, the water temperature is 68.3°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.4°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 reading indicates a minor change compared to the average water temperature of the last two weeks, but the overall trend remains steady. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 73.2°F on 2018, while the historical minimum was 61.9°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 68.1°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in East London

Date	Current Year actual* / forecast**	last year	10 years average
Apr 12	70.5°F	68.3°F	72.4°F
Apr 13	71.1°F	70.5°F	72.8°F
Apr 14	70.2°F	71.1°F	72.6°F
Apr 15	66.9°F	73.2°F	72.8°F
Apr 16	68.0°F	72.6°F	72.5°F
Apr 17	67.2°F	72.3°F	71.7°F
Apr 18	66.1°F	73.0°F	71.3°F
Apr 19	65.8°F	69.8°F	70.6°F
Apr 20	66.6°F	67.3°F	70.0°F
Apr 21	67.4°F	67.7°F	70.2°F
Apr 22	67.5°F	68.4°F	70.5°F
Apr 23	69.9°F	68.7°F	70.7°F
Apr 24	70.9°F	66.4°F	70.5°F
Apr 25	68.8°F	62.7°F	70.2°F
Apr 26	68.3°F	61.9°F	69.7°F
Apr 27	68.1°F	61.6°F	69.5°F
Apr 28	67.7°F	60.7°F	69.1°F
Apr 29	67.4°F	60.0°F	68.8°F
Apr 30	68.0°F	62.7°F	69.4°F
May 1	68.2°F	65.1°F	69.6°F
May 2	68.7°F	69.6°F	70.1°F
May 3	68.6°F	70.9°F	70.0°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 East London by month

In East London, there are only 1 days through the year when the water is warm enough to be comfortable for swimming.

The warmest water in East London was recorded on February 14, 2019, reaching a 76.5°F. While the coldest temperature occurred on June 14, 2021, dipping to 59.1°F. The average readings by season are 70.8°F in Winter, 70.6°F in Spring, 65.8°F in Summer, and 65.9°F in Autumn.