All data are in degrees Fahrenheit

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Water temperature in Cape Coral

Detailed information about the current water temperature in Cape Coral. 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 Cape Coral now

83.3

°F

June 7, 23:01

Trend:

stable

Yesterday:

83.5°F

Tomorrow:

83.6°F

Sunrise:

06:34

Sunset:

20:19

Day Length:

13 h. 45 min.

Cape Coral in June

Minimum:

66.7°F

Average:

69.8°F

Maximum:

72.2°F

Sea water temperature in Cape Coral today

As of now, in Cape Coral, the water temperature is 83.3°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.9°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 86.5°F on 2019, while the historical minimum was 82.3°F on 2023.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 84.0°F, with minimum temperature starting at 83.6°F, while the maximum might reach 84.4°F.

Daily water temperature in Cape Coral

Date Current Year

actual* / forecast**

last year 10 years average
May 24 83.8°F 86.2°F 82.9°F
May 25 85.5°F 86.3°F 83.0°F
May 26 85.1°F 85.9°F 83.1°F
May 27 84.5°F 86.8°F 82.9°F
May 28 84.7°F 85.8°F 83.0°F
May 29 84.5°F 86.4°F 83.3°F
May 30 85.0°F 87.2°F 83.4°F
May 31 85.5°F 87.5°F 83.9°F
Jun 1 85.3°F 86.5°F 83.7°F
Jun 2 85.3°F 85.4°F 83.6°F
Jun 3 85.8°F 85.4°F 83.9°F
Jun 4 86.0°F 85.4°F 84.0°F
Jun 5 84.8°F 85.2°F 84.0°F
Jun 6 83.5°F 84.9°F 84.0°F
Jun 7 83.3°F 85.0°F 84.1°F
Jun 8 83.6°F 84.8°F 84.5°F
Jun 9 83.8°F 85.8°F 84.6°F
Jun 10 84.0°F 85.8°F 84.9°F
Jun 11 84.1°F 86.5°F 85.0°F
Jun 12 84.1°F 85.8°F 84.9°F
Jun 13 84.4°F 85.8°F 85.3°F
Jun 14 84.4°F 85.8°F 85.2°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 Cape Coral by month

In Cape Coral, the months March through November offer comfortable swimming conditions, which amounts to 252 swimming days.
The warmest water in Cape Coral was recorded on August 4, 2025, reaching a 90.4°F. While the coldest temperature occurred on February 6, 2026, dipping to 56.9°F. The average readings by season are 69.2°F in Winter, 77.5°F in Spring, 86.2°F in Summer, and 80.7°F in Autumn.