Measurements:
°C
°F
Miramar Beach
70°F
NW 10 mph
Feels like: 70°F
Precip: 0%
World Resorts USA Miramar Beach Weather

Miramar Beach Sea Water Temperature

Current Sea Water Temperature:
+66.0°F
Maximum Sea Water Temperature in January: 72.2°F
Minimum Sea Water Temperature in January: 56.4°F
Average water temperature in January: 62.8°F

Sea Water Temperature for the Last 10 Days:

January 08 66.0°F January 03 66.4°F
January 07 65.2°F January 02 65.8°F
January 06 63.0°F January 01 66.4°F
January 05 63.6°F December 31 67.8°F
January 04 65.0°F December 30 68.8°F

When is the Warmest Sea for Miramar Beach?

According to our data for the last three years for Miramar Beach the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Miramar Beach was 90.0°F. The maximum and minimum values were 87.6°F and 91.6°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Miramar Beach was 90.3°F. The maximum and minimum values were 88.6°F and 92.2°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Miramar Beach was 86.9°F. The maximum and minimum values were 85.8°F and 88.2°F respectively.

Best Time to Visit Miramar Beach
The most sunny months:
October 20 days
November 17 days
May 16 days
The most warm months:
July 91.4 °F
August 91.2 °F
June 89.5 °F
Warmest sea temperature:
August 90.5 °F
July 89.6 °F
September 87.8 °F
The most cold months:
January 58.9 °F
December 63.4 °F
February 63.7 °F
The most rainy months:
August 4 days
July 4 days
January 4 days
The most windy months:
January 11 mph
March 10 mph
February 10 mph

Miramar Beach on the Weather Map

USA Resorts:
NAME
Chicago +54
Hawaii +78
Honolulu +78
Houston +78
Las Vegas +54
Los Angeles +58
Maui +72
Miami +86
Miami Beach +80
New York +52
San Diego +64
San Francisco +52
Sarasota +82
Tampa +88
Washington +60
24 Hours Weather Forecast
Miramar Beach
Local time: 14:29
08 jan, thursday
1500 70°F
NW
10 mph
1800 68°F
NW
11 mph
2100 66°F
NW
13 mph
09 jan, friday
0000 64°F
NW
12 mph
0300 64°F
NW
11 mph
0600 64°F
NW
8 mph
0900 66°F
NW
9 mph
1200 66°F
NW
12 mph