All data are in degrees Fahrenheit

en

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

73.5

°F

March 15, 07:04

Trend:

increasing

Yesterday:

72.1°F

Tomorrow:

73.6°F

Sunrise:

07:32

Sunset:

19:31

Day Length:

11 h. 59 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 73.5°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. 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 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 74.1°F on 2023, while the historical minimum was 66.3°F on 2018.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 73.6°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Cocoa Beach

Date Current Year

actual* / forecast**

last year 10 years average
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 70.0°F
Mar 10 73.5°F 69.4°F 70.3°F
Mar 11 73.5°F 70.0°F 70.7°F
Mar 12 75.3°F 69.0°F 71.3°F
Mar 13 75.5°F 68.3°F 71.2°F
Mar 14 72.1°F 69.2°F 71.2°F
Mar 15 73.5°F 69.9°F 71.4°F
Mar 16 73.6°F 71.1°F 71.5°F
Mar 17 74.0°F 71.6°F 71.9°F
Mar 18 73.8°F 72.0°F 71.7°F
Mar 19 73.9°F 70.5°F 71.7°F
Mar 20 73.8°F 70.4°F 71.7°F
Mar 21 73.1°F 70.5°F 71.0°F
Mar 22 73.0°F 69.4°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, 83.6°F in Summer, and 79.8°F in Autumn.