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

70.6

°F

March 11, 15:07

Trend:

stable

Yesterday:

70.3°F

Tomorrow:

70.6°F

Sunrise:

07:11

Sunset:

19:41

Day Length:

12 h. 30 min.

Brighton in March

Minimum:

67.5°F

Average:

70.1°F

Maximum:

72.6°F

Sea water temperature in Brighton today

As of now, in Brighton, the water temperature is 70.6°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 1.2°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. 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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 75.0°F on 2025, while the historical minimum was 68.6°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 minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 70.2°F, the minimum temperature may reach 70.0°F, and the maximum might stay at 70.6°F.

Daily water temperature in Brighton

Date Current Year

actual* / forecast**

last year 10 years average
Feb 25 71.2°F 71.6°F 71.7°F
Feb 26 71.2°F 71.8°F 71.7°F
Feb 27 71.3°F 72.8°F 71.7°F
Feb 28 71.7°F 73.3°F 72.1°F
Mar 1 72.1°F 73.3°F 72.2°F
Mar 2 71.7°F 73.1°F 72.4°F
Mar 3 71.8°F 72.6°F 72.2°F
Mar 4 71.0°F 72.9°F 71.9°F
Mar 5 70.7°F 72.6°F 71.8°F
Mar 6 70.8°F 72.6°F 71.6°F
Mar 7 71.1°F 72.0°F 71.3°F
Mar 8 71.0°F 72.8°F 71.3°F
Mar 9 70.7°F 73.2°F 71.4°F
Mar 10 70.3°F 74.3°F 71.5°F
Mar 11 70.6°F 75.0°F 71.8°F
Mar 12 70.6°F 74.7°F 71.8°F
Mar 13 70.4°F 74.6°F 71.6°F
Mar 14 70.2°F 74.2°F 71.4°F
Mar 15 70.1°F 74.6°F 71.3°F
Mar 16 70.0°F 74.1°F 71.2°F
Mar 17 70.1°F 73.8°F 71.3°F
Mar 18 70.2°F 73.2°F 71.4°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.