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

59.7

°F

September 11, 12:08

Trend:

stable

Yesterday:

60.5°F

Tomorrow:

60.1°F

Sunrise:

07:15

Sunset:

19:01

Day Length:

11 h. 46 min.

Miramar in September

Minimum:

80.5°F

Average:

82.8°F

Maximum:

85.0°F

Water temperature in Miramar today

As of now, in Miramar, the water temperature is 59.7°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 1.3°F lower than the average recorded on this particular day in recent years. The water temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent water temperature and forecast

Today's water temperature is slightly 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 63.2°F on 2018, while the historical minimum was 58.9°F on 2019.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 60.9°F, with minimum temperature starting at 59.9°F, while the maximum might reach 62.2°F.

Daily water temperature in Miramar

Date Current Year

actual* / forecast**

last year 10 years average
Aug 28 59.2°F 58.6°F 58.1°F
Aug 29 58.1°F 58.9°F 58.3°F
Aug 30 57.9°F 59.3°F 58.4°F
Aug 31 60.6°F 59.1°F 58.5°F
Sep 1 59.1°F 58.9°F 58.6°F
Sep 2 62.1°F 58.8°F 58.9°F
Sep 3 62.0°F 60.2°F 58.9°F
Sep 4 62.3°F 60.2°F 58.8°F
Sep 5 61.6°F 59.9°F 58.7°F
Sep 6 61.6°F 59.7°F 58.9°F
Sep 7 61.2°F 59.7°F 58.9°F
Sep 8 58.6°F 59.8°F 59.3°F
Sep 9 58.9°F 60.0°F 60.0°F
Sep 10 60.5°F 60.1°F 60.6°F
Sep 11 59.7°F 61.3°F 61.0°F
Sep 12 60.1°F 63.1°F 61.4°F
Sep 13 59.9°F 64.3°F 61.2°F
Sep 14 60.0°F 63.4°F 61.3°F
Sep 15 60.9°F 63.6°F 62.2°F
Sep 16 61.5°F 65.5°F 62.8°F
Sep 17 61.8°F 68.1°F 63.1°F
Sep 18 62.2°F 68.4°F 63.5°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 165 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 81.5°F in Winter, 71.9°F in Spring, 56.2°F in Summer, and 69.1°F in Autumn.