What is the current water temperature in Cape Coral?

Q: What is the current water temperature in Cape Coral?

As of now, in Cape Coral, the water temperature is 31.8°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.

United States > Cape Coral

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.

89.2

°F

August 8, 08:46

Trend:

stable

Yesterday:

89.3°F

Tomorrow:

89.2°F

Sunrise:

06:56

Sunset:

20:10

Day Length:

13 h. 14 min.

Cape Coral in August

Minimum:

66.3°F

Average:

69.3°F

Maximum:

71.9°F

Sea water temperature in Cape Coral today

As of now, in Cape Coral, the water temperature is 89.2°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 2.5°F higher 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 stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 88.7°F on 2023, while the historical minimum was 85.9°F on 2022.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 89.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Cape Coral

Date	Current Year actual* / forecast**	last year	10 years average
Jul 25	86.5°F	87.4°F	86.5°F
Jul 26	86.4°F	86.9°F	86.4°F
Jul 27	87.9°F	87.2°F	86.6°F
Jul 28	87.6°F	87.1°F	86.6°F
Jul 29	87.9°F	87.1°F	86.6°F
Jul 30	88.2°F	87.1°F	86.7°F
Jul 31	88.9°F	87.2°F	87.0°F
Aug 1	89.3°F	87.9°F	87.0°F
Aug 2	89.6°F	87.6°F	87.0°F
Aug 3	89.3°F	87.5°F	86.9°F
Aug 4	90.4°F	87.4°F	86.8°F
Aug 5	89.9°F	87.3°F	86.8°F
Aug 6	89.4°F	87.4°F	86.8°F
Aug 7	89.3°F	86.2°F	86.8°F
Aug 8	89.2°F	86.9°F	86.8°F
Aug 9	89.2°F	86.9°F	86.8°F
Aug 10	89.2°F	86.9°F	86.8°F
Aug 11	89.4°F	87.1°F	87.0°F
Aug 12	89.5°F	87.2°F	87.1°F
Aug 13	89.5°F	87.1°F	87.0°F
Aug 14	89.4°F	87.1°F	86.9°F
Aug 15	89.3°F	86.9°F	86.8°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 April 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 January 30, 2025, dipping to 59.6°F. The average readings by season are 69.4°F in Winter, 77.4°F in Spring, 86.2°F in Summer, and 80.9°F in Autumn.