What is the current water temperature in Marsh Harbour?

Q: What is the current water temperature in Marsh Harbour?

As of now, in Marsh Harbour, the water temperature is 28.17°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.

Bahamas > Marsh Harbour

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.

82.7

°F

May 23, 13:35

Trend:

increasing

Yesterday:

81.9°F

Tomorrow:

83.0°F

Sunrise:

06:18

Sunset:

19:52

Day Length:

13 h. 34 min.

Marsh Harbour in May

Minimum:

70.6°F

Average:

75.4°F

Maximum:

77.1°F

Sea water temperature in Marsh Harbour today

As of now, in Marsh Harbour, 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 1.8°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

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 83.5°F on 2025, while the historical minimum was 77.6°F on 2021.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 83.2°F, with minimum temperature starting at 82.8°F, while the maximum might reach 83.7°F.

Daily water temperature in Marsh Harbour

Date	Current Year actual* / forecast**	last year	10 years average
May 9	81.7°F	78.2°F	79.3°F
May 10	82.1°F	78.4°F	79.4°F
May 11	81.7°F	78.5°F	79.6°F
May 12	80.8°F	78.6°F	79.6°F
May 13	82.4°F	79.9°F	79.7°F
May 14	82.8°F	78.0°F	79.7°F
May 15	82.3°F	79.0°F	80.2°F
May 16	83.1°F	80.4°F	80.4°F
May 17	82.2°F	80.1°F	80.0°F
May 18	82.2°F	80.7°F	80.1°F
May 19	82.0°F	81.5°F	80.4°F
May 20	81.6°F	82.4°F	80.7°F
May 21	82.3°F	83.8°F	81.1°F
May 22	81.9°F	83.1°F	81.0°F
May 23	82.7°F	83.5°F	80.9°F
May 24	83.0°F	83.5°F	81.2°F
May 25	82.8°F	83.1°F	81.0°F
May 26	83.0°F	83.7°F	81.1°F
May 27	83.2°F	84.6°F	81.3°F
May 28	83.2°F	84.8°F	81.4°F
May 29	83.3°F	83.9°F	81.5°F
May 30	83.7°F	84.3°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 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 75.4°F in Winter, 77.6°F in Spring, 85.0°F in Summer, and 82.4°F in Autumn.