What is the current water temperature in Miami Beach?

Q: What is the current water temperature in Miami Beach?

As of now, in Miami Beach, the water temperature is 30.52°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.

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.

86.9

°F

June 30, 21:20

Trend:

increasing

Yesterday:

86.8°F

Tomorrow:

87.1°F

Sunrise:

06:32

Sunset:

20:16

Day Length:

13 h. 44 min.

Miami Beach in July

Minimum:

72.7°F

Average:

75.9°F

Maximum:

77.6°F

Sea water temperature in Miami Beach today

As of now, in Miami Beach, the water temperature is 86.9°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. 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

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 86.4°F on 2023, while the historical minimum was 84.1°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 87.5°F, with minimum temperature starting at 87.0°F, while the maximum might reach 88.0°F.

Daily water temperature in Miami Beach

Date	Current Year actual* / forecast**	last year	10 years average
Jun 16	86.2°F	85.3°F	84.5°F
Jun 17	85.6°F	85.1°F	84.5°F
Jun 18	86.1°F	85.2°F	84.5°F
Jun 19	85.7°F	85.4°F	84.5°F
Jun 20	85.7°F	85.3°F	84.5°F
Jun 21	86.1°F	86.6°F	84.7°F
Jun 22	85.4°F	86.0°F	84.6°F
Jun 23	85.8°F	85.9°F	84.7°F
Jun 24	86.4°F	86.0°F	84.8°F
Jun 25	86.0°F	85.9°F	85.1°F
Jun 26	86.9°F	85.5°F	85.3°F
Jun 27	86.6°F	84.9°F	85.3°F
Jun 28	86.4°F	84.5°F	85.3°F
Jun 29	86.8°F	85.7°F	85.4°F
Jun 30	86.9°F	84.7°F	85.1°F
Jul 1	87.1°F	84.9°F	85.3°F
Jul 2	87.0°F	84.9°F	85.2°F
Jul 3	87.3°F	85.0°F	85.5°F
Jul 4	87.5°F	84.8°F	85.7°F
Jul 5	87.8°F	84.8°F	86.0°F
Jul 6	87.7°F	84.2°F	85.9°F
Jul 7	88.0°F	84.4°F	86.2°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	87.5°F	4mi
Hollywood	86.5°F	15mi
Fort Lauderdale	86.1°F	23mi
Boca Raton	85.6°F	39mi

* current water temperature in this city

** straight line distance from Miami Beach