Current sea water temperature:
+71.6°F
| Minimum sea water temperature in December: | 76.6°F |
| Maximum sea water temperature in December: | 63.3°F |
| Average sea water temperature in December: | 70.3°F |
| more information | |
14 days
forecast
forecast
| Cape Coral |
monthly
weather
weather
| Cape Coral |
Sea water temperature for the last 10 days:
| December 23 | 71.6°F | December 18 | 68.5°F |
| December 22 | 70.5°F | December 17 | 68.4°F |
| December 21 | 70.5°F | December 16 | 69.8°F |
| December 20 | 71.1°F | December 15 | 71.1°F |
| December 19 | 68.5°F | December 14 | 71.4°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
December
December
| 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: 23:13
December 24, wednesday
0000
66°F
W
9 mph
9 mph
0300
64°F
SW
9 mph
9 mph
0600
61°F
SW
9 mph
9 mph
0900
63°F
SW
9 mph
9 mph
1200
77°F
SW
11 mph
11 mph
1500
82°F
SW
9 mph
9 mph
1800
77°F
W
9 mph
9 mph
2100
72°F
W
9 mph
9 mph
