What is the current water temperature in Miami?

Q: What is the current water temperature in Miami?

As of now, in Miami, the water temperature is 28.28°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

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.

82.9

°F

October 22, 22:14

Trend:

stable

Yesterday:

82.7°F

Tomorrow:

82.6°F

Sunrise:

07:23

Sunset:

18:47

Day Length:

11 h. 24 min.

Miami in October

Minimum:

71.0°F

Average:

74.3°F

Maximum:

76.8°F

Sea water temperature in Miami today

As of now, in Miami, the water temperature is 82.9°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 0.7°F higher 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

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. 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 84.0°F on 2020, while the historical minimum was 80.5°F on 2023.

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 shows a gradual cooling trend. The average temperature is expected to be 82.4°F, the minimum temperature may reach 82.1°F, and the maximum might stay at 82.6°F.

Daily water temperature in Miami

Date	Current Year actual* / forecast**	last year	10 years average
Oct 8	84.0°F	84.5°F	83.8°F
Oct 9	85.0°F	84.8°F	83.9°F
Oct 10	85.5°F	84.2°F	83.9°F
Oct 11	85.5°F	84.0°F	83.9°F
Oct 12	85.8°F	84.2°F	83.8°F
Oct 13	86.2°F	83.6°F	83.9°F
Oct 14	85.5°F	83.1°F	83.8°F
Oct 15	84.7°F	82.7°F	83.4°F
Oct 16	84.6°F	82.3°F	83.4°F
Oct 17	84.8°F	82.5°F	83.4°F
Oct 18	84.4°F	81.6°F	83.1°F
Oct 19	83.6°F	82.2°F	82.8°F
Oct 20	83.5°F	81.9°F	82.7°F
Oct 21	82.7°F	81.8°F	82.3°F
Oct 22	82.9°F	82.1°F	82.2°F
Oct 23	82.6°F	81.5°F	82.0°F
Oct 24	82.4°F	82.0°F	81.7°F
Oct 25	82.5°F	82.3°F	81.9°F
Oct 26	82.6°F	81.6°F	81.9°F
Oct 27	82.3°F	81.7°F	81.6°F
Oct 28	82.1°F	81.3°F	81.5°F
Oct 29	82.5°F	81.2°F	81.9°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 February 9, 2026, dipping to 64.7°F. The average readings by season are 75.1°F in Winter, 78.8°F in Spring, 85.9°F in Summer, and 82.8°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Miami Beach	83.6°F	4mi
Hollywood	82.6°F	17mi
Fort Lauderdale	83.3°F	24mi
Boca Raton	84.0°F	41mi

* current water temperature in this city

** straight line distance from Miami