All data are in degrees Fahrenheit

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Water temperature in Cocoa Beach

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

73.7

°F

March 9, 19:13

Trend:

stable

Yesterday:

74.0°F

Tomorrow:

74.0°F

Sunrise:

07:39

Sunset:

19:27

Day Length:

11 h. 48 min.

Cocoa Beach in March

Minimum:

65.1°F

Average:

69.2°F

Maximum:

75.0°F

Sea water temperature in Cocoa Beach today

As of now, in Cocoa Beach, the water temperature is 73.7°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 4.1°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

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 76.2°F on 2023, while the historical minimum was 65.6°F on 2019.

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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 74.9°F, with minimum temperature starting at 74.0°F, while the maximum might reach 75.5°F.

Daily water temperature in Cocoa Beach

Date Current Year

actual* / forecast**

last year 10 years average
Feb 23 69.4°F 68.1°F 68.8°F
Feb 24 69.0°F 66.8°F 68.9°F
Feb 25 67.2°F 66.2°F 69.1°F
Feb 26 65.9°F 66.5°F 69.1°F
Feb 27 64.5°F 66.7°F 69.2°F
Feb 28 65.1°F 67.9°F 69.9°F
Mar 1 66.1°F 67.8°F 70.0°F
Mar 2 68.1°F 68.5°F 70.3°F
Mar 3 68.5°F 68.4°F 70.4°F
Mar 4 69.0°F 68.4°F 70.8°F
Mar 5 70.6°F 68.9°F 70.8°F
Mar 6 71.8°F 68.2°F 70.6°F
Mar 7 73.3°F 68.4°F 70.6°F
Mar 8 74.0°F 67.5°F 70.3°F
Mar 9 73.7°F 68.4°F 69.7°F
Mar 10 74.0°F 69.4°F 69.9°F
Mar 11 74.4°F 70.0°F 70.4°F
Mar 12 74.9°F 69.0°F 70.8°F
Mar 13 74.9°F 68.3°F 70.8°F
Mar 14 75.1°F 69.2°F 71.1°F
Mar 15 75.4°F 69.9°F 71.4°F
Mar 16 75.5°F 71.1°F 71.5°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 Cocoa Beach by month

In Cocoa Beach, the months April through November offer comfortable swimming conditions, which amounts to 235 swimming days.
The warmest water in Cocoa Beach was recorded on August 18, 2025, reaching a 88.5°F. While the coldest temperature occurred on January 27, 2025, dipping to 57.1°F. The average readings by season are 67.6°F in Winter, 75.1°F in Spring, 83.6°F in Summer, and 79.8°F in Autumn.