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

63.8

°F

January 23, 03:24

Trend:

increasing

Yesterday:

62.3°F

Tomorrow:

63.9°F

Sunrise:

07:14

Sunset:

17:55

Day Length:

10 h. 41 min.

Cocoa Beach in January

Minimum:

64.3°F

Average:

69.1°F

Maximum:

75.1°F

Sea water temperature in Cocoa Beach today

As of now, in Cocoa Beach, the water temperature is 63.8°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 1.7°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable 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 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 71.1°F on 2017, while the historical minimum was 60.6°F on 2025.

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. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 63.3°F, the minimum temperature may reach 62.6°F, and the maximum might stay at 63.9°F.

Daily water temperature in Cocoa Beach

Date Current Year

actual* / forecast**

last year 10 years average
Jan 9 67.4°F 61.3°F 66.9°F
Jan 10 69.3°F 60.2°F 67.2°F
Jan 11 70.0°F 59.7°F 67.4°F
Jan 12 70.5°F 61.7°F 67.4°F
Jan 13 69.4°F 59.1°F 66.9°F
Jan 14 69.2°F 59.1°F 66.9°F
Jan 15 68.6°F 59.8°F 66.5°F
Jan 16 67.7°F 59.5°F 65.5°F
Jan 17 67.4°F 59.3°F 65.5°F
Jan 18 66.5°F 60.2°F 65.6°F
Jan 19 65.1°F 60.7°F 65.1°F
Jan 20 65.1°F 61.2°F 65.3°F
Jan 21 64.3°F 60.6°F 65.2°F
Jan 22 62.3°F 60.7°F 65.2°F
Jan 23 63.8°F 60.6°F 65.5°F
Jan 24 63.9°F 60.2°F 65.6°F
Jan 25 63.6°F 57.5°F 65.3°F
Jan 26 63.5°F 58.1°F 65.2°F
Jan 27 63.3°F 57.1°F 65.0°F
Jan 28 63.3°F 58.1°F 65.0°F
Jan 29 62.8°F 58.5°F 64.5°F
Jan 30 62.6°F 58.4°F 64.3°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.