World Resorts USA Cape Coral Weather

Cape Coral sea water temperature

Current sea water temperature:
+68.4°F
Minimum sea water temperature in January: 74.8°F
Maximum sea water temperature in January: 58.8°F
Average sea water temperature in January: 67.4°F

Sea water temperature for the last 10 days:

January 7 68.4°F January 2 67.5°F
January 6 68.0°F January 1 68.4°F
January 5 66.9°F December 31 70.5°F
January 4 66.4°F December 30 71.2°F
January 3 65.7°F December 29 70.0°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.

Best time for vacation in Cape Coral

Sunniest months:
March 20 days
April 17 days
December 16 days
Warmest months:
July 88.8 °F
August 88.5 °F
September 87.2 °F
Warmest sea temp:
August 87.3 °F
July 86.8 °F
September 85.8 °F
Coldest months:
January 69.4 °F
December 73.3 °F
February 74.2 °F
Rainiest months:
August 4 days
June 4 days
July 3 days
Windiest months:
November 10.5 mph
April 10.5 mph
October 10.5 mph

Cape Coral on a weather map

Cape Coral
+68°F
SE 7 mph
Feels like: +68°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+75°F
+75°F
+59°F
+63°F
+70°F
+75°F
+68°F
+37°F
+61°F
+54°F
+66°F
+68°F
+68°F
+36°F
24 Hours Forecast
Cape Coral
Local time: 22:10
January 08, thursday
0000
64°F
SW
5 mph
0300
63°F
W
5 mph
0600
63°F
SW
5 mph
0900
61°F
W
6 mph
1200
68°F
NW
8 mph
1500
82°F
N
5 mph
1800
77°F
N
7 mph
2100
72°F
NW
6 mph
Units of measurement: °C / °F