All data are in degrees Fahrenheit

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Water temperature in Guanaja

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

82.9

°F

June 5, 01:06

Trend:

stable

Yesterday:

82.9°F

Tomorrow:

82.7°F

Sunrise:

05:10

Sunset:

18:14

Day Length:

13 h. 4 min.

Guanaja in June

Minimum:

80.3°F

Average:

81.2°F

Maximum:

82.1°F

Sea water temperature in Guanaja today

As of now, in Guanaja, the water temperature is 82.9°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 1.2°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature slightly varies from the average of the past two weeks. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 85.7°F on 2023, while the historical minimum was 83.2°F on 2022.

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 83.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Guanaja

Date Current Year

actual* / forecast**

last year 10 years average
May 22 82.6°F 83.6°F 83.4°F
May 23 82.9°F 83.6°F 83.3°F
May 24 83.3°F 83.6°F 83.3°F
May 25 83.4°F 83.6°F 83.5°F
May 26 83.1°F 83.0°F 83.6°F
May 27 83.3°F 83.2°F 83.6°F
May 28 82.5°F 83.6°F 83.5°F
May 29 82.9°F 83.9°F 83.8°F
May 30 82.6°F 84.4°F 83.8°F
May 31 82.5°F 84.1°F 83.8°F
Jun 1 83.2°F 83.8°F 84.0°F
Jun 2 83.2°F 83.9°F 84.0°F
Jun 3 83.4°F 84.8°F 84.1°F
Jun 4 82.9°F 84.3°F 84.1°F
Jun 5 82.9°F 83.8°F 84.1°F
Jun 6 82.7°F 83.3°F 83.8°F
Jun 7 83.0°F 84.0°F 84.1°F
Jun 8 83.1°F 83.9°F 84.3°F
Jun 9 83.2°F 84.1°F 84.3°F
Jun 10 83.0°F 84.3°F 84.2°F
Jun 11 83.2°F 84.1°F 84.3°F
Jun 12 83.2°F 84.3°F 84.4°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 Guanaja by month

In Guanaja, the water temperature is comfortable for swimming all year round.
The warmest water in Guanaja was recorded on October 14, 2023, reaching a 88.2°F. While the coldest temperature occurred on February 13, 2026, dipping to 78.7°F. The average readings by season are 81.3°F in Winter, 82.0°F in Spring, 84.1°F in Summer, and 84.8°F in Autumn.