All data are in degrees Fahrenheit

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Water temperature in Laguna Beach

Detailed information about the current water temperature in Laguna 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 Laguna Beach now

65.9

°F

October 10, 11:37

Trend:

stable

Yesterday:

67.0°F

Tomorrow:

65.9°F

Sunrise:

06:52

Sunset:

18:24

Day Length:

11 h. 32 min.

Laguna Beach in October

Minimum:

58.0°F

Average:

59.6°F

Maximum:

61.9°F

Sea water temperature in Laguna Beach today

As of now, in Laguna Beach, the water temperature is 65.9°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 2.6°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 stay about the same.

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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 72.6°F on 2015, while the historical minimum was 64.8°F on 2024.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 65.5°F, the minimum temperature may reach 65.1°F, and the maximum might stay at 65.9°F.

Daily water temperature in Laguna Beach

Date Current Year

actual* / forecast**

last year 10 years average
Sep 26 64.2°F 65.7°F 68.5°F
Sep 27 64.4°F 64.4°F 68.2°F
Sep 28 65.8°F 65.2°F 68.4°F
Sep 29 67.3°F 65.4°F 68.8°F
Sep 30 66.9°F 64.2°F 68.8°F
Oct 1 66.9°F 63.7°F 68.7°F
Oct 2 65.6°F 64.5°F 68.6°F
Oct 3 65.9°F 63.8°F 68.4°F
Oct 4 66.0°F 63.6°F 68.2°F
Oct 5 65.8°F 64.1°F 68.2°F
Oct 6 66.5°F 64.3°F 68.1°F
Oct 7 66.5°F 64.4°F 68.3°F
Oct 8 66.8°F 64.5°F 68.2°F
Oct 9 67.0°F 64.6°F 68.3°F
Oct 10 65.9°F 64.8°F 68.5°F
Oct 11 65.9°F 66.3°F 68.5°F
Oct 12 65.8°F 64.9°F 68.3°F
Oct 13 65.5°F 64.0°F 68.0°F
Oct 14 65.4°F 64.6°F 68.0°F
Oct 15 65.4°F 64.8°F 68.0°F
Oct 16 65.2°F 65.2°F 67.8°F
Oct 17 65.1°F 65.5°F 67.7°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 Laguna Beach by month

In an average year, Laguna Beach offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Laguna Beach was recorded on August 25, 2020, reaching a 76.2°F. While the coldest temperature occurred on April 7, 2025, dipping to 54.2°F. The average readings by season are 60.0°F in Winter, 60.8°F in Spring, 68.5°F in Summer, and 67.3°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Long Beach 65.0°F 28mi
Oceanside 66.9°F 33mi
Redondo Beach 67.4°F 41mi
Venice 67.3°F 50mi
Malibu 64.9°F 66mi
San Diego 67.1°F 67mi

* current water temperature in this city

** straight line distance from Laguna Beach