Current sea water temperature:
+78.3°F
| Minimum sea water temperature in April: | 82.8°F |
| Maximum sea water temperature in April: | 72.9°F |
| Average sea water temperature in April: | 77.9°F |
| more information | |
14 days
forecast
forecast
| Cape Coral |
monthly
weather
weather
| Cape Coral |
Sea water temperature for the last 10 days:
| April 27 | 78.3°F | April 22 | 77.7°F |
| April 26 | 77.0°F | April 21 | 78.8°F |
| April 25 | 77.0°F | April 20 | 78.1°F |
| April 24 | 75.7°F | April 19 | 76.1°F |
| April 23 | 76.3°F | April 18 | 76.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Cape Coral?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cape Coral was noticed in August, July and September.
Monthly Sea Temperatures in Cape Coral, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 88.7°F. The highest and lowest sea temperatures during the month were 90.1°F and 87.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 89.2°F and 84.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.2°F. The highest and lowest sea temperatures during the month were 87.1°F and 83.1°F.
current
weather
weather
| Cape Coral |
weather in
May
May
| Cape Coral |
Best time for vacation in Cape Coral
Cape Coral on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Cape Coral
Local time: 20:22
April 27, monday
2100
77°F
SW
7 mph
7 mph
April 28, tuesday
0000
73°F
SW
14 mph
14 mph
0300
72°F
SW
12 mph
12 mph
0600
70°F
SW
9 mph
9 mph
0900
75°F
W
9 mph
9 mph
1200
82°F
SW
2 mph
2 mph
1500
84°F
E
7 mph
7 mph
1800
81°F
SE
12 mph
12 mph
