All data are in degrees Fahrenheit

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Water temperature in Cozumel

Detailed information about the current water temperature in Cozumel. 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 Cozumel now

84.1

°F

November 21, 02:43

Trend:

stable

Yesterday:

84.3°F

Tomorrow:

84.3°F

Sunrise:

07:02

Sunset:

18:06

Day Length:

11 h. 4 min.

Cozumel in November

Minimum:

79.5°F

Average:

81.0°F

Maximum:

82.1°F

Sea water temperature in Cozumel today

As of now, in Cozumel, the water temperature is 84.1°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 1.1°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 83.9°F on 2019, while the historical minimum was 80.9°F on 2014.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 84.2°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Cozumel

Date Current Year

actual* / forecast**

last year 10 years average
Nov 7 84.4°F 84.3°F 83.9°F
Nov 8 84.2°F 84.6°F 83.9°F
Nov 9 84.1°F 84.6°F 83.9°F
Nov 10 84.1°F 84.7°F 83.9°F
Nov 11 84.0°F 84.6°F 83.8°F
Nov 12 83.9°F 84.5°F 83.7°F
Nov 13 83.9°F 84.5°F 83.7°F
Nov 14 83.9°F 84.5°F 83.7°F
Nov 15 85.0°F 84.4°F 83.8°F
Nov 16 84.9°F 84.2°F 83.6°F
Nov 17 84.7°F 84.0°F 83.5°F
Nov 18 84.7°F 84.1°F 83.5°F
Nov 19 84.7°F 83.9°F 83.4°F
Nov 20 84.3°F 83.8°F 83.3°F
Nov 21 84.1°F 83.9°F 83.0°F
Nov 22 84.3°F 83.7°F 83.1°F
Nov 23 84.4°F 83.9°F 83.2°F
Nov 24 84.3°F 83.9°F 83.1°F
Nov 25 84.3°F 84.0°F 83.1°F
Nov 26 84.2°F 83.9°F 83.1°F
Nov 27 84.1°F 83.9°F 83.0°F
Nov 28 84.1°F 83.9°F 82.9°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 Cozumel by month

In Cozumel, the water temperature is comfortable for swimming all year round.
The warmest water in Cozumel was recorded on September 21, 2024, reaching a 87.3°F. While the coldest temperature occurred on February 20, 2015, dipping to 78.9°F. The average readings by season are 81.1°F in Winter, 81.7°F in Spring, 84.5°F in Summer, and 84.7°F in Autumn.