Measurements:
°C
°F
Cocoa Beach
74°F
W 8 mph
Feels like: 74°F
Precip: 0%
World Resorts USA Cocoa Beach Weather

Cocoa Beach Sea Water Temperature

Current Sea Water Temperature:
+72.8°F
Maximum Sea Water Temperature in December: 77.2°F
Minimum Sea Water Temperature in December: 64.8°F
Average water temperature in December: 71.4°F

Sea Water Temperature for the Last 10 Days:

December 04 72.8°F November 29 76.4°F
December 03 72.8°F November 28 78.8°F
December 02 72.2°F November 27 78.0°F
December 01 74.4°F November 26 77.0°F
November 30 75.2°F November 25 78.0°F

When is the Warmest Sea for Cocoa Beach?

According to our data for the last three years for Cocoa Beach the highest average sea water temperature was in September, August and July.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Cocoa Beach was 88.5°F. The maximum and minimum values were 86.8°F and 90.0°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Cocoa Beach was 90.9°F. The maximum and minimum values were 88.6°F and 92.8°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Cocoa Beach was 87.6°F. The maximum and minimum values were 82.8°F and 92.4°F respectively.

Best Time to Visit Cocoa Beach
The most sunny months:
March 15 days
April 13 days
May 12 days
The most warm months:
August 90.7 °F
July 90.1 °F
September 88.3 °F
Warmest sea temperature:
August 88.5 °F
September 88.4 °F
July 87.5 °F
The most cold months:
January 68.6 °F
December 71.2 °F
February 72.9 °F
The most rainy months:
September 5 days
July 4 days
April 3 days
The most windy months:
April 9 mph
November 9 mph
October 9 mph

Cocoa Beach on the Weather Map

USA Resorts:
NAME
Chicago 0
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +44
Los Angeles +56
Maui +72
Miami +72
Miami Beach +80
New York +20
San Diego +58
San Francisco +48
Sarasota +64
Tampa +64
Washington +28
24 Hours Weather Forecast
Cocoa Beach
Local time: 00:59
05 dec, friday
0300 74°F
NW
9 mph
0600 72°F
N
9 mph
0900 70°F
N
11 mph
1200 74°F
N
12 mph
1500 80°F
N
10 mph
1800 80°F
NE
7 mph
2100 78°F
NE
6 mph
06 dec, saturday
0000 74°F
E
6 mph