All data are in degrees Fahrenheit

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Water temperature in Santa Monica

Detailed information about the current water temperature in Santa Monica. 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 Santa Monica now

86.1

°F

May 31, 02:15

Trend:

increasing

Yesterday:

86.1°F

Tomorrow:

86.4°F

Sunrise:

05:14

Sunset:

17:53

Day Length:

12 h. 39 min.

Santa Monica in June

Minimum:

82.0°F

Average:

83.2°F

Maximum:

84.2°F

Sea water temperature in Santa Monica today

As of now, in Santa Monica, the water temperature is 86.1°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.8°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 rise 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 85.8°F on 2017, while the historical minimum was 84.5°F on 2022.

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 suggests a gradual increase. The average temperature is expected to rise up to 86.6°F, with minimum temperature starting at 86.4°F, while the maximum might reach 86.7°F.

Daily water temperature in Santa Monica

Date Current Year

actual* / forecast**

last year 10 years average
May 17 86.1°F 85.9°F 85.2°F
May 18 86.5°F 85.9°F 85.1°F
May 19 86.5°F 85.6°F 85.2°F
May 20 86.1°F 85.5°F 85.2°F
May 21 86.0°F 85.4°F 85.2°F
May 22 85.6°F 85.3°F 85.4°F
May 23 85.4°F 85.7°F 85.5°F
May 24 85.3°F 85.7°F 85.4°F
May 25 85.3°F 85.8°F 85.4°F
May 26 85.8°F 85.8°F 85.6°F
May 27 85.7°F 86.1°F 85.6°F
May 28 86.4°F 85.7°F 85.6°F
May 29 86.2°F 85.7°F 85.4°F
May 30 86.1°F 85.9°F 85.3°F
May 31 86.1°F 85.5°F 85.4°F
Jun 1 86.4°F 86.3°F 85.7°F
Jun 2 86.4°F 85.8°F 85.6°F
Jun 3 86.4°F 86.5°F 85.6°F
Jun 4 86.6°F 86.5°F 85.9°F
Jun 5 86.6°F 86.0°F 85.8°F
Jun 6 86.7°F 85.9°F 86.0°F
Jun 7 86.7°F 86.0°F 85.9°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 Santa Monica by month

In Santa Monica, the water temperature is comfortable for swimming all year round.
The warmest water in Santa Monica was recorded on June 5, 2017, reaching a 87.4°F. While the coldest temperature occurred on February 16, 2019, dipping to 79.9°F. The average readings by season are 82.9°F in Winter, 83.8°F in Spring, 85.7°F in Summer, and 85.1°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
San Jose 85.6°F 34mi
San Francisco 85.7°F 45mi
San Francisco 85.8°F 51mi
Madrid 86.5°F 53mi
Burgos 86.1°F 53mi
San Francisco 85.0°F 60mi
San Juan 85.2°F 61mi

* current water temperature in this city

** straight line distance from Santa Monica