What is the current water temperature in Miami Beach?

As of now, in Miami Beach, the water temperature is 23.57°F. It's safe to say that the water is comfortably warm for various water-related activities.

United States > Miami Beach

Water temperature in Miami Beach

Detailed information about the current water temperature in Miami Beach. 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.

74.4

°F

March 4, 21:40

Trend:

stable

Yesterday:

74.2°F

Tomorrow:

74.2°F

Sunrise:

06:41

Sunset:

18:24

Day Length:

11 h. 43 min.

Miami Beach in March

Minimum:

73.4°F

Average:

76.3°F

Maximum:

79.4°F

Sea water temperature in Miami Beach today

As of now, in Miami Beach, the water temperature is 74.4°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.3°F lower 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 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 78.6°F on 2019, while the historical minimum was 74.0°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 minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 74.1°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Miami Beach

Date	Current Year actual* / forecast**	last year	10 years average
Feb 18	71.6°F	76.5°F	75.5°F
Feb 19	73.1°F	76.9°F	75.8°F
Feb 20	73.7°F	77.2°F	76.1°F
Feb 21	75.1°F	77.2°F	76.0°F
Feb 22	75.3°F	76.2°F	76.1°F
Feb 23	75.5°F	77.3°F	76.1°F
Feb 24	74.9°F	76.4°F	76.0°F
Feb 25	73.1°F	76.3°F	76.0°F
Feb 26	71.7°F	75.2°F	75.7°F
Feb 27	71.9°F	74.7°F	75.7°F
Feb 28	72.7°F	74.2°F	75.9°F
Mar 1	73.3°F	74.7°F	76.1°F
Mar 2	74.2°F	75.2°F	76.2°F
Mar 3	74.2°F	74.4°F	76.3°F
Mar 4	74.4°F	75.4°F	76.7°F
Mar 5	74.2°F	74.9°F	76.5°F
Mar 6	74.4°F	75.2°F	76.7°F
Mar 7	74.5°F	74.8°F	76.7°F
Mar 8	74.1°F	74.4°F	76.4°F
Mar 9	73.8°F	74.6°F	76.1°F
Mar 10	73.9°F	74.7°F	76.2°F
Mar 11	74.0°F	75.1°F	76.2°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 Miami Beach by month

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

The warmest water in Miami Beach was recorded on July 16, 2023, reaching a 89.3°F. While the coldest temperature occurred on February 9, 2026, dipping to 68.3°F. The average readings by season are 75.9°F in Winter, 78.9°F in Spring, 85.7°F in Summer, and 83.1°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Miami	73.8°F	4mi
Hollywood	74.8°F	15mi
Fort Lauderdale	75.0°F	23mi
Boca Raton	75.3°F	39mi

* current water temperature in this city

** straight line distance from Miami Beach