All data are in degrees Fahrenheit

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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.
Sea temperature in Miami now

68.8

°F

September 5, 12:25

Trend:

stable

Yesterday:

69.0°F

Tomorrow:

68.9°F

Sunrise:

05:57

Sunset:

17:34

Day Length:

11 h. 37 min.

Miami in September

Minimum:

76.7°F

Average:

77.9°F

Maximum:

78.7°F

Sea water temperature in Miami today

As of now, in Miami, the water temperature is 68.8°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is about the same as 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 stay about the same.

Recent sea temperature and forecast

Today's water temperature slightly varies from the average of the past two weeks. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 70.3°F on 2023, while the historical minimum was 66.8°F on 2022.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 68.7°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

Date Current Year

actual* / forecast**

last year 10 years average
Aug 22 68.7°F 69.1°F 68.1°F
Aug 23 67.9°F 67.9°F 68.1°F
Aug 24 68.4°F 69.0°F 68.1°F
Aug 25 68.5°F 69.2°F 68.3°F
Aug 26 68.6°F 69.6°F 68.3°F
Aug 27 68.6°F 69.6°F 68.4°F
Aug 28 68.3°F 70.2°F 68.6°F
Aug 29 68.6°F 69.8°F 68.6°F
Aug 30 68.5°F 69.4°F 68.5°F
Aug 31 68.8°F 68.5°F 68.6°F
Sep 1 69.0°F 68.7°F 68.7°F
Sep 2 69.1°F 68.7°F 68.8°F
Sep 3 69.1°F 69.2°F 69.0°F
Sep 4 69.0°F 68.9°F 69.0°F
Sep 5 68.8°F 69.0°F 68.8°F
Sep 6 68.9°F 69.7°F 68.9°F
Sep 7 68.7°F 69.3°F 68.7°F
Sep 8 68.7°F 69.7°F 68.7°F
Sep 9 68.6°F 69.1°F 68.6°F
Sep 10 68.6°F 69.4°F 68.6°F
Sep 11 68.6°F 68.5°F 68.6°F
Sep 12 68.6°F 68.1°F 68.6°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 months December through May offer comfortable swimming conditions, which amounts to 177 swimming days.
The warmest water in Miami was recorded on February 27, 2024, reaching a 82.2°F. While the coldest temperature occurred on August 8, 2018, dipping to 64.8°F. The average readings by season are 77.9°F in Winter, 76.8°F in Spring, 69.6°F in Summer, and 70.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Gold Coast 68.8°F 5mi
Runaway Bay 68.3°F 11mi
Brisbane 67.5°F 49mi
Hamilton 67.5°F 49mi

* current water temperature in this city

** straight line distance from Miami