All data are in degrees Fahrenheit

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Water temperature in Brighton

Detailed information about the current water temperature in Brighton. 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 Brighton now

71.3

°F

February 5, 07:30

Trend:

decreasing

Yesterday:

71.5°F

Tomorrow:

71.1°F

Sunrise:

06:39

Sunset:

20:21

Day Length:

13 h. 42 min.

Brighton in February

Minimum:

67.2°F

Average:

69.8°F

Maximum:

72.0°F

Sea water temperature in Brighton today

As of now, in Brighton, the water temperature is 71.3°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 0.6°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 fall a bit.

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 aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 74.3°F on 2025, while the historical minimum was 68.4°F on 2023.

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 maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 71.5°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Brighton

Date Current Year

actual* / forecast**

last year 10 years average
Jan 22 70.8°F 73.6°F 71.6°F
Jan 23 70.5°F 73.3°F 71.9°F
Jan 24 71.9°F 72.7°F 72.0°F
Jan 25 72.1°F 72.7°F 72.0°F
Jan 26 72.2°F 73.0°F 72.1°F
Jan 27 72.9°F 74.2°F 72.4°F
Jan 28 73.8°F 73.7°F 72.5°F
Jan 29 73.4°F 73.2°F 72.5°F
Jan 30 73.4°F 72.8°F 72.5°F
Jan 31 73.6°F 72.4°F 72.4°F
Feb 1 72.7°F 72.6°F 72.2°F
Feb 2 72.2°F 73.3°F 72.2°F
Feb 3 71.6°F 73.5°F 72.1°F
Feb 4 71.5°F 74.3°F 72.1°F
Feb 5 71.3°F 74.3°F 71.9°F
Feb 6 71.1°F 73.8°F 71.7°F
Feb 7 71.2°F 74.0°F 71.8°F
Feb 8 71.4°F 73.1°F 71.9°F
Feb 9 71.4°F 73.1°F 72.0°F
Feb 10 71.6°F 72.5°F 72.2°F
Feb 11 71.7°F 73.0°F 72.3°F
Feb 12 71.9°F 74.2°F 72.4°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 Brighton by month

In an average year, Brighton offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Brighton was recorded on March 3, 2019, reaching a 76.0°F. While the coldest temperature occurred on July 27, 2016, dipping to 54.1°F. The average readings by season are 70.3°F in Winter, 67.5°F in Spring, 56.8°F in Summer, and 60.6°F in Autumn.