All data are in degrees Fahrenheit

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Water temperature in Redondo Beach

Detailed information about the current water temperature in Redondo Beach. 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 Redondo Beach now

71.2

°F

September 18, 12:42

Trend:

stable

Yesterday:

69.6°F

Tomorrow:

70.7°F

Sunrise:

06:39

Sunset:

18:56

Day Length:

12 h. 17 min.

Redondo Beach in September

Minimum:

57.0°F

Average:

59.3°F

Maximum:

61.8°F

Sea water temperature in Redondo Beach today

As of now, in Redondo Beach, the water temperature is 71.2°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 1.7°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 72.9°F on 2015, while the historical minimum was 67.4°F on 2021.

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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 70.5°F, the minimum temperature may reach 70.3°F, and the maximum might stay at 70.7°F.

Daily water temperature in Redondo Beach

Date Current Year

actual* / forecast**

last year 10 years average
Sep 4 73.0°F 71.1°F 70.3°F
Sep 5 72.2°F 72.1°F 70.4°F
Sep 6 71.6°F 72.6°F 70.5°F
Sep 7 70.3°F 72.1°F 70.1°F
Sep 8 71.7°F 72.7°F 70.3°F
Sep 9 72.1°F 73.2°F 70.4°F
Sep 10 71.5°F 73.7°F 70.4°F
Sep 11 70.7°F 73.1°F 70.1°F
Sep 12 70.3°F 71.3°F 69.9°F
Sep 13 69.9°F 69.6°F 69.7°F
Sep 14 69.0°F 70.0°F 69.8°F
Sep 15 69.0°F 69.3°F 69.7°F
Sep 16 69.0°F 69.9°F 69.6°F
Sep 17 69.6°F 68.8°F 69.6°F
Sep 18 71.2°F 67.8°F 69.5°F
Sep 19 70.7°F 67.1°F 69.0°F
Sep 20 70.6°F 66.8°F 68.9°F
Sep 21 70.7°F 66.4°F 69.0°F
Sep 22 70.7°F 66.2°F 69.0°F
Sep 23 70.6°F 66.1°F 68.9°F
Sep 24 70.3°F 65.9°F 68.6°F
Sep 25 70.3°F 65.5°F 68.6°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 Redondo Beach by month

In an average year, Redondo Beach offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Redondo Beach was recorded on August 10, 2018, reaching a 74.8°F. While the coldest temperature occurred on March 4, 2023, dipping to 53.8°F. The average readings by season are 59.6°F in Winter, 59.8°F in Spring, 67.6°F in Summer, and 66.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Venice 70.9°F 11mi
Long Beach 69.7°F 13mi
Malibu 70.6°F 26mi
Laguna Beach 69.4°F 41mi

* current water temperature in this city

** straight line distance from Redondo Beach