What is the current water temperature in Miami?

As of now, in Miami, the water temperature is 25.34°F. It's safe to say that the water is comfortably warm for various water-related activities.

United States > Miami

Water temperature in Miami

Detailed information about the current water temperature in Miami. 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.

77.6

°F

December 13, 15:23

Trend:

decreasing

Yesterday:

77.9°F

Tomorrow:

77.4°F

Sunrise:

06:58

Sunset:

17:31

Day Length:

10 h. 33 min.

Miami in December

Minimum:

68.9°F

Average:

74.3°F

Maximum:

76.9°F

Sea water temperature in Miami today

As of now, in Miami, the water temperature is 77.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.6°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 fall 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 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 78.4°F on 2015, while the historical minimum was 73.7°F on 2024.

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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 77.3°F, the minimum temperature may reach 77.0°F, and the maximum might stay at 77.5°F.

Daily water temperature in Miami

Date	Current Year actual* / forecast**	last year	10 years average
Nov 29	77.8°F	74.4°F	78.2°F
Nov 30	75.7°F	74.4°F	77.9°F
Dec 1	76.2°F	76.3°F	78.1°F
Dec 2	75.5°F	75.8°F	77.9°F
Dec 3	76.4°F	74.6°F	77.8°F
Dec 4	75.5°F	74.2°F	77.6°F
Dec 5	75.1°F	73.5°F	77.4°F
Dec 6	77.4°F	72.0°F	77.7°F
Dec 7	76.7°F	74.5°F	77.7°F
Dec 8	77.1°F	74.5°F	77.7°F
Dec 9	78.6°F	72.6°F	77.5°F
Dec 10	78.1°F	74.2°F	77.4°F
Dec 11	77.8°F	74.2°F	77.4°F
Dec 12	77.9°F	73.5°F	77.3°F
Dec 13	77.6°F	73.7°F	77.0°F
Dec 14	77.4°F	73.1°F	76.8°F
Dec 15	77.4°F	73.5°F	76.8°F
Dec 16	77.0°F	73.2°F	76.4°F
Dec 17	77.1°F	73.5°F	76.5°F
Dec 18	77.3°F	74.8°F	76.7°F
Dec 19	77.1°F	75.0°F	76.5°F
Dec 20	77.5°F	75.2°F	76.9°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 Miami by month

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

The warmest water in Miami was recorded on July 16, 2023, reaching a 89.6°F. While the coldest temperature occurred on January 28, 2025, dipping to 68.3°F. The average readings by season are 75.4°F in Winter, 78.8°F in Spring, 85.8°F in Summer, and 82.9°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Miami Beach	78.4°F	4mi
Hollywood	79.2°F	17mi
Fort Lauderdale	79.2°F	24mi
Boca Raton	79.8°F	41mi

* current water temperature in this city

** straight line distance from Miami