All data are in degrees Fahrenheit

en

Water temperature in Marsh Harbour

Detailed information about the current water temperature in Marsh Harbour. 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 Marsh Harbour now

76.8

°F

April 26, 06:12

Trend:

increasing

Yesterday:

76.7°F

Tomorrow:

77.1°F

Sunrise:

06:35

Sunset:

19:38

Day Length:

13 h. 3 min.

Marsh Harbour in May

Minimum:

74.4°F

Average:

75.9°F

Maximum:

77.1°F

Sea water temperature in Marsh Harbour today

As of now, in Marsh Harbour, the water temperature is 76.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.0°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 rise 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 81.0°F on 2020, while the historical minimum was 75.9°F on 2022.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 77.2°F, with minimum temperature starting at 77.1°F, while the maximum might reach 77.4°F.

Daily water temperature in Marsh Harbour

Date Current Year

actual* / forecast**

last year 10 years average
Apr 12 77.1°F 75.1°F 77.1°F
Apr 13 77.8°F 75.5°F 77.0°F
Apr 14 77.0°F 75.9°F 77.1°F
Apr 15 76.2°F 75.6°F 77.1°F
Apr 16 75.9°F 75.9°F 77.3°F
Apr 17 76.4°F 75.9°F 77.6°F
Apr 18 77.1°F 76.2°F 77.6°F
Apr 19 77.5°F 76.9°F 78.0°F
Apr 20 77.0°F 76.6°F 77.8°F
Apr 21 76.2°F 77.5°F 77.7°F
Apr 22 76.3°F 77.8°F 77.8°F
Apr 23 76.4°F 77.6°F 77.6°F
Apr 24 76.7°F 77.3°F 77.6°F
Apr 25 76.7°F 76.4°F 77.5°F
Apr 26 76.8°F 76.6°F 77.9°F
Apr 27 77.1°F 76.7°F 78.2°F
Apr 28 77.3°F 76.2°F 78.3°F
Apr 29 77.2°F 76.1°F 78.2°F
Apr 30 77.4°F 75.7°F 78.5°F
May 1 77.3°F 75.2°F 78.4°F
May 2 77.2°F 75.9°F 78.2°F
May 3 77.1°F 76.8°F 78.2°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 Marsh Harbour by month

In Marsh Harbour, the water temperature is comfortable for swimming all year round.
The warmest water in Marsh Harbour was recorded on August 9, 2023, reaching a 88.9°F. While the coldest temperature occurred on January 14, 2025, dipping to 69.4°F. The average readings by season are 75.5°F in Winter, 77.6°F in Spring, 84.8°F in Summer, and 82.5°F in Autumn.