Measurements:
°C
°F
Miramar Beach
40°F
SW 5 mph
Feels like: 34°F
Precip: 0%
World Resorts USA Miramar Beach Weather

Miramar Beach Sea Water Temperature

Current Sea Water Temperature:
+62.4°F
Maximum Sea Water Temperature in January: 72.2°F
Minimum Sea Water Temperature in January: 56.4°F
Average water temperature in January: 62.9°F

Sea Water Temperature for the Last 10 Days:

January 29 62.4°F January 24 63.4°F
January 28 62.4°F January 23 65.0°F
January 27 62.4°F January 22 62.6°F
January 26 63.0°F January 21 62.0°F
January 25 62.4°F January 20 61.6°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 59.2 °F
December 63.4 °F
February 63.7 °F
The most rainy months:
August 4 days
July 4 days
April 3 days
The most windy months:
January 11 mph
March 10 mph
February 10 mph

Miramar Beach on the Weather Map

USA Resorts:
NAME
Chicago 0
Hawaii +74
Honolulu +74
Houston +38
Las Vegas +48
Los Angeles +56
Maui +68
Miami +64
Miami Beach +70
New York +12
San Diego +60
San Francisco +50
Sarasota +58
Tampa +58
Washington +12
24 Hours Weather Forecast
Miramar Beach
Local time: 09:54
29 jan, thursday
1200 52°F
NW
5 mph
1500 60°F
N
7 mph
1800 56°F
N
5 mph
2100 54°F
NW
7 mph
30 jan, friday
0000 54°F
NE
7 mph
0300 56°F
SE
4 mph
0600 56°F
SW
4 mph
0900 56°F
N
2 mph