What is the current water temperature in Little Cayman?

Q: What is the current water temperature in Little Cayman?

As of now, in Little Cayman, the water temperature is 28.15°C. 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.

Cayman Islands > Little Cayman

Water temperature in Little Cayman

Detailed information about the current water temperature in Little Cayman. 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.

82.7

°F

April 29, 02:44

Trend:

stable

Yesterday:

82.8°F

Tomorrow:

82.7°F

Sunrise:

05:53

Sunset:

18:43

Day Length:

12 h. 50 min.

Little Cayman in May

Minimum:

81.1°F

Average:

81.6°F

Maximum:

82.7°F

Sea water temperature in Little Cayman today

As of now, in Little Cayman, the water temperature is 82.7°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 0.3°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

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming 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 84.0°F on 2020, while the historical minimum was 81.3°F on 2022.

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 minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 82.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Little Cayman

Date	Current Year actual* / forecast**	last year	10 years average
Apr 15	80.5°F	81.5°F	81.5°F
Apr 16	80.4°F	81.4°F	81.6°F
Apr 17	80.6°F	81.7°F	81.7°F
Apr 18	80.6°F	81.4°F	81.8°F
Apr 19	80.9°F	81.3°F	81.8°F
Apr 20	81.1°F	81.4°F	81.9°F
Apr 21	81.8°F	81.1°F	81.9°F
Apr 22	81.8°F	81.2°F	81.9°F
Apr 23	81.6°F	80.9°F	81.9°F
Apr 24	81.3°F	81.1°F	82.0°F
Apr 25	81.8°F	81.3°F	82.0°F
Apr 26	81.8°F	81.5°F	82.1°F
Apr 27	82.4°F	81.4°F	82.3°F
Apr 28	82.8°F	81.7°F	82.4°F
Apr 29	82.7°F	81.5°F	82.4°F
Apr 30	82.7°F	81.4°F	82.4°F
May 1	82.7°F	81.5°F	82.5°F
May 2	82.8°F	81.4°F	82.5°F
May 3	82.9°F	81.8°F	82.7°F
May 4	83.0°F	82.1°F	82.8°F
May 5	83.1°F	82.5°F	82.9°F
May 6	83.1°F	82.3°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 Little Cayman by month

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

The warmest water in Little Cayman was recorded on August 8, 2023, reaching a 88.6°F. While the coldest temperature occurred on March 25, 2017, dipping to 79.2°F. The average readings by season are 81.4°F in Winter, 82.0°F in Spring, 85.4°F in Summer, and 85.4°F in Autumn.