Measurements:
°C
°F
Mustang Island
72°F
SW 6 mph
Feels like: 72°F
Precip: 0%
World Resorts USA Mustang Island Weather

Mustang Island Sea Water Temperature

Current Sea Water Temperature:
+77.8°F
Maximum Sea Water Temperature in November: 83.6°F
Minimum Sea Water Temperature in November: 65.6°F
Average water temperature in November: 75.4°F

Sea Water Temperature for the Last 10 Days:

November 21 77.8°F November 16 79.4°F
November 20 79.0°F November 15 80.4°F
November 19 79.2°F November 08 81.6°F
November 18 79.2°F November 07 80.8°F
November 17 78.8°F November 06 81.8°F

When is the Warmest Sea for Mustang Island?

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

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Mustang Island was 92.0°F. The maximum and minimum values were 89.2°F and 93.6°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Mustang Island was 88.4°F. The maximum and minimum values were 84.6°F and 91.4°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Mustang Island was 89.8°F. The maximum and minimum values were 88.2°F and 91.4°F respectively.

Best Time to Visit Mustang Island
The most sunny months:
July 16 days
August 16 days
October 15 days
The most warm months:
August 93.9 °F
July 92.6 °F
June 91.4 °F
Warmest sea temperature:
August 90.5 °F
September 89.1 °F
July 89.1 °F
The most cold months:
February 65.0 °F
January 65.3 °F
December 69.1 °F
The most rainy months:
July 4 days
September 3 days
November 2 days
The most windy months:
April 13 mph
May 13 mph
June 12 mph

Mustang Island on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +60
Los Angeles +74
Maui +74
Miami +86
New York +48
San Diego +72
San Francisco +58
Sarasota +76
Tampa +76
Washington +52
24 Hours Weather Forecast
Mustang Island
Local time: 14:54
21 nov, thursday
1500 72°F
SW
6 mph
1800 74°F
W
7 mph
2100 72°F
W
6 mph
22 nov, friday
0000 72°F
N
5 mph
0300 70°F
N
2 mph
0600 68°F
S
3 mph
0900 66°F
SW
7 mph
1200 72°F
SW
7 mph