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

November 29, 07:19

Trend:

decreasing

Yesterday:

75.8°F

Tomorrow:

73.1°F

Sunrise:

06:55

Sunset:

17:26

Day Length:

10 h. 31 min.

Cocoa Beach in December

Minimum:

61.7°F

Average:

66.9°F

Maximum:

70.5°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 2.1°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 fall a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 74.2°F on 2020, while the historical minimum was 68.8°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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 73.2°F, the minimum temperature may reach 73.0°F, and the maximum might stay at 73.4°F.

Daily water temperature in Cocoa Beach

Date Current Year

actual* / forecast**

last year 10 years average
Nov 15 71.7°F 76.2°F 75.4°F
Nov 16 71.5°F 76.2°F 75.0°F
Nov 17 70.8°F 76.8°F 74.7°F
Nov 18 69.6°F 76.7°F 74.3°F
Nov 19 70.9°F 76.7°F 74.0°F
Nov 20 71.8°F 75.5°F 73.7°F
Nov 21 72.3°F 75.7°F 73.3°F
Nov 22 73.2°F 74.9°F 73.1°F
Nov 23 73.3°F 74.1°F 72.6°F
Nov 24 74.7°F 73.2°F 72.5°F
Nov 25 75.2°F 73.4°F 73.0°F
Nov 26 74.3°F 72.1°F 72.5°F
Nov 27 75.3°F 70.8°F 71.3°F
Nov 28 75.8°F 70.2°F 72.2°F
Nov 29 73.7°F 71.0°F 71.7°F
Nov 30 73.1°F 71.1°F 71.1°F
Dec 1 73.0°F 70.4°F 70.9°F
Dec 2 73.3°F 71.3°F 71.3°F
Dec 3 73.4°F 70.4°F 71.4°F
Dec 4 73.3°F 69.1°F 71.2°F
Dec 5 73.1°F 67.2°F 71.1°F
Dec 6 73.0°F 66.9°F 70.9°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, 83.4°F in Summer, and 79.8°F in Autumn.