World Resorts USA Mustang Island Weather

Mustang Island sea water temperature

Current sea water temperature:
+75.9°F
Minimum sea water temperature in April: 77.9°F
Maximum sea water temperature in April: 67.6°F
Average sea water temperature in April: 72.9°F

Sea water temperature for the last 10 days:

April 28 75.9°F April 23 74.7°F
April 27 75.4°F April 22 74.8°F
April 26 74.8°F April 21 76.3°F
April 25 73.6°F April 20 75.4°F
April 24 73.6°F April 19 72.9°F

When is the warmest sea in Mustang Island?

Based on the data about daily sea water temperature for the last three years the warmest sea in Mustang Island was noticed in August, September and July.

Monthly Sea Temperatures in Mustang Island, °F

Sea water temperature in August, °F

Show year:
2023
2022
2021

The average sea water temperature in August of 2023 was 85.8°F. The highest and lowest sea temperatures during the month were 87.8°F and 83.8°F.

Sea water temperature in September, °F

Show year:
2023
2022
2021

The average sea water temperature in September of 2023 was 86.9°F. The highest and lowest sea temperatures during the month were 88.0°F and 86.0°F.

Sea water temperature in July, °F

Show year:
2023
2022
2021

The average sea water temperature in July of 2023 was 84.6°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.1°F.

Best time for vacation in Mustang Island

Sunniest months:
July 18 days
August 16 days
June 16 days
Warmest months:
August 90.2 °F
July 89.4 °F
June 87.8 °F
Warmest sea temp:
August 86.1 °F
September 85.3 °F
July 85.0 °F
Coldest months:
February 63.5 °F
January 63.7 °F
December 67.2 °F
Rainiest months:
July 3 days
September 3 days
May 3 days
Windiest months:
April 13.6 mph
May 13.0 mph
March 12.9 mph

Mustang Island on a weather map

Mustang Island
+75°F
NW 12 mph
Feels like: +81°F
Precip.: 100%
Places in USA:
Name
°F
+63°F
+77°F
+73°F
+73°F
+68°F
+63°F
+77°F
+63°F
+81°F
+61°F
+55°F
+81°F
+81°F
+82°F
+64°F
24 Hours Forecast
Mustang Island
Local time: 10:57
April 28, sunday
1200
75°F
NW
12 mph
1500
75°F
NW
13 mph
1800
77°F
NW
11 mph
2100
77°F
NW
11 mph
April 29, monday
0000
75°F
NW
13 mph
0300
75°F
NW
17 mph
0600
75°F
N
14 mph
0900
75°F
N
12 mph
Units of measurement: °C / °F