All data are in degrees Fahrenheit

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Water temperature in Miramar

Detailed information about the current water temperature in Miramar. 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.
Water temperature in Miramar now

47.5

°F

July 5, 23:44

Trend:

stable

Yesterday:

47.3°F

Tomorrow:

47.2°F

Sunrise:

08:09

Sunset:

18:21

Day Length:

10 h. 12 min.

Miramar in July

Minimum:

77.4°F

Average:

82.3°F

Maximum:

85.2°F

Water temperature in Miramar today

As of now, in Miramar, the water temperature is 47.5°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 7.9°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 water 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 59.8°F on 2023, while the historical minimum was 52.4°F on 2021.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest 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 46.7°F, the minimum temperature may reach 46.5°F, and the maximum might stay at 47.2°F.

Daily water temperature in Miramar

Date Current Year

actual* / forecast**

last year 10 years average
Jun 21 54.0°F 59.8°F 56.6°F
Jun 22 53.7°F 59.6°F 56.3°F
Jun 23 53.9°F 59.5°F 56.1°F
Jun 24 53.7°F 59.2°F 56.0°F
Jun 25 52.9°F 58.8°F 56.1°F
Jun 26 52.2°F 58.5°F 55.8°F
Jun 27 52.3°F 58.2°F 55.6°F
Jun 28 52.1°F 57.9°F 55.4°F
Jun 29 51.7°F 57.6°F 55.3°F
Jun 30 50.0°F 57.4°F 54.9°F
Jul 1 50.3°F 57.3°F 54.8°F
Jul 2 50.6°F 57.1°F 54.8°F
Jul 3 48.9°F 57.1°F 55.0°F
Jul 4 47.3°F 56.9°F 54.5°F
Jul 5 47.5°F 56.8°F 55.4°F
Jul 6 47.2°F 56.7°F 55.1°F
Jul 7 46.8°F 56.5°F 54.7°F
Jul 8 46.5°F 56.4°F 54.4°F
Jul 9 46.5°F 56.2°F 54.4°F
Jul 10 46.8°F 56.0°F 54.7°F
Jul 11 46.6°F 55.9°F 54.5°F
Jul 12 46.7°F 55.7°F 54.5°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.

Water temperature in Miramar by month

In Miramar, the months November through March offer comfortable swimming conditions, which amounts to 162 swimming days.
The warmest water in Miramar was recorded on February 12, 2025, reaching a 88.2°F. While the coldest temperature occurred on July 4, 2025, dipping to 47.3°F. The average readings by season are 81.3°F in Winter, 71.9°F in Spring, 56.2°F in Summer, and 68.8°F in Autumn.