All data are in degrees Fahrenheit

en

Water temperature in Long Beach

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

64.8

°F

June 9, 05:52

Trend:

decreasing

Yesterday:

65.2°F

Tomorrow:

64.7°F

Sunrise:

07:04

Sunset:

16:52

Day Length:

9 h. 48 min.

Long Beach in June

Minimum:

67.8°F

Average:

70.2°F

Maximum:

72.6°F

Sea water temperature in Long Beach today

As of now, in Long Beach, the water temperature is 64.8°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 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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. 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 68.0°F on 2019, while the historical minimum was 62.2°F on 2020.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 64.3°F, the minimum temperature may reach 64.1°F, and the maximum might stay at 64.7°F.

Daily water temperature in Long Beach

Date Current Year

actual* / forecast**

last year 10 years average
May 26 66.5°F 66.7°F 66.8°F
May 27 66.8°F 65.8°F 66.8°F
May 28 66.7°F 65.2°F 66.5°F
May 29 67.0°F 65.3°F 66.6°F
May 30 66.5°F 65.4°F 66.3°F
May 31 66.9°F 65.5°F 66.5°F
Jun 1 65.1°F 65.4°F 66.2°F
Jun 2 64.9°F 65.3°F 66.0°F
Jun 3 65.4°F 65.3°F 66.0°F
Jun 4 65.2°F 65.2°F 65.8°F
Jun 5 65.6°F 65.2°F 65.8°F
Jun 6 65.4°F 65.2°F 65.8°F
Jun 7 64.8°F 65.2°F 65.6°F
Jun 8 65.2°F 65.2°F 65.5°F
Jun 9 64.8°F 62.9°F 65.1°F
Jun 10 64.7°F 63.1°F 65.0°F
Jun 11 64.5°F 63.1°F 64.8°F
Jun 12 64.3°F 63.4°F 64.7°F
Jun 13 64.5°F 64.5°F 64.8°F
Jun 14 64.3°F 64.4°F 64.6°F
Jun 15 64.1°F 64.7°F 64.4°F
Jun 16 64.1°F 64.5°F 64.4°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 Long Beach by month

In an average year, Long Beach offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Long Beach was recorded on February 23, 2016, reaching a 75.6°F. While the coldest temperature occurred on August 20, 2022, dipping to 57.5°F. The average readings by season are 70.5°F in Winter, 69.7°F in Spring, 62.4°F in Summer, and 63.5°F in Autumn.