All data are in degrees Fahrenheit

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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.
Sea temperature in Miami Beach now

75.6

°F

March 22, 13:56

Trend:

decreasing

Yesterday:

76.5°F

Tomorrow:

75.4°F

Sunrise:

07:23

Sunset:

19:33

Day Length:

12 h. 10 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 75.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.1°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 is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 78.5°F on 2024, while the historical minimum was 75.1°F on 2023.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 75.7°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
Mar 8 76.8°F 74.4°F 76.4°F
Mar 9 77.6°F 74.6°F 76.2°F
Mar 10 78.3°F 74.7°F 76.4°F
Mar 11 78.0°F 75.1°F 76.4°F
Mar 12 78.6°F 74.1°F 76.1°F
Mar 13 78.2°F 73.9°F 76.2°F
Mar 14 77.8°F 73.9°F 76.3°F
Mar 15 77.8°F 75.0°F 76.6°F
Mar 16 78.0°F 75.5°F 76.7°F
Mar 17 78.5°F 76.0°F 76.9°F
Mar 18 78.2°F 76.1°F 76.8°F
Mar 19 77.9°F 75.2°F 77.0°F
Mar 20 76.0°F 75.0°F 76.7°F
Mar 21 76.5°F 75.3°F 76.8°F
Mar 22 75.6°F 75.1°F 76.7°F
Mar 23 75.4°F 74.6°F 76.5°F
Mar 24 75.3°F 74.1°F 76.4°F
Mar 25 75.7°F 76.7°F 76.7°F
Mar 26 75.8°F 77.0°F 76.9°F
Mar 27 75.7°F 76.0°F 76.8°F
Mar 28 76.0°F 77.2°F 77.1°F
Mar 29 76.0°F 76.3°F 77.1°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 76.0°F 15mi
Fort Lauderdale 76.3°F 23mi
Boca Raton 76.6°F 39mi

* current water temperature in this city

** straight line distance from Miami Beach