What is the current water temperature in Havana?

As of now, in Havana, the water temperature is 27.83°C. It's safe to say that the water is comfortably warm for various water-related activities.

Cuba > Havana

Water temperature in Havana

Detailed information about the current water temperature in Havana. 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.

82.1

°F

May 11, 12:01

Trend:

decreasing

Yesterday:

82.5°F

Tomorrow:

82.1°F

Sunrise:

06:50

Sunset:

20:02

Day Length:

13 h. 12 min.

Havana in May

Minimum:

78.4°F

Average:

79.9°F

Maximum:

81.2°F

Sea water temperature in Havana today

As of now, in Havana, the water temperature is 82.1°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.8°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 82.2°F on 2021, while the historical minimum was 80.6°F on 2018.

latest data

last year

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 82.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Havana

Date	Current Year actual* / forecast**	last year	10 years average
Apr 27	80.1°F	80.0°F	80.4°F
Apr 28	80.2°F	79.8°F	80.5°F
Apr 29	80.6°F	80.0°F	80.7°F
Apr 30	80.9°F	80.0°F	80.6°F
May 1	81.1°F	80.1°F	80.6°F
May 2	81.5°F	79.9°F	80.7°F
May 3	81.9°F	79.8°F	80.8°F
May 4	81.7°F	80.5°F	80.9°F
May 5	81.4°F	80.6°F	81.0°F
May 6	82.2°F	80.9°F	81.2°F
May 7	81.9°F	81.1°F	81.2°F
May 8	81.9°F	81.1°F	81.4°F
May 9	81.4°F	81.2°F	81.4°F
May 10	82.5°F	81.5°F	81.6°F
May 11	82.1°F	81.2°F	81.3°F
May 12	82.1°F	81.2°F	81.3°F
May 13	81.9°F	81.2°F	81.2°F
May 14	82.1°F	81.5°F	81.3°F
May 15	82.5°F	82.6°F	81.8°F
May 16	82.5°F	82.3°F	81.8°F
May 17	82.6°F	81.7°F	81.9°F
May 18	82.7°F	82.0°F	81.9°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 Havana by month

In Havana, the water temperature is comfortable for swimming all year round.

The warmest water in Havana was recorded on July 22, 2023, reaching a 87.9°F. While the coldest temperature occurred on February 1, 2025, dipping to 75.8°F. The average readings by season are 79.6°F in Winter, 80.2°F in Spring, 84.8°F in Summer, and 84.1°F in Autumn.