World Resorts USA Mustang Island Weather

Mustang Island Sea Temperature in March

Average sea water temperature in March:
+66.1°F
Minimum sea water temperature in March: 75.2°F
Maximum sea water temperature in March: 56.3°F

Daily sea water temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
54
58
62
66
70
74
78
82

The average sea water temperature in March of 2025 was 65.0°F. The highest and lowest sea temperatures during the month were 70.2°F and 58.1°F.

Monthly sea water temperature in Mustang Island, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
66.1
72.9
80.2
85.2
86.4
85.2
84.4
79.3
73
66.1
60.2
61.4

Which USA resorts have warmest sea in March?

Place name March 2025 March 2024
Kailua Kona 77.7°F 76.5°F
Honolulu 76.8°F 75.8°F
Hawaii 76.7°F 75.7°F
Maui 76.0°F 75.1°F
Fort Lauderdale 75.8°F 75.7°F
West Palm Beach 75.8°F 76.6°F
Oahu 75.7°F 74.5°F
Miami Beach 75.3°F 76.0°F
Kauai 75.0°F 74.5°F
Key West 74.5°F 76.5°F
Everglades 74.4°F 77.3°F
Miami 74.4°F 75.5°F
Marco Island 71.8°F 74.5°F
Cape Coral 71.7°F 74.2°F
Naples 71.4°F 73.8°F
Cocoa Beach 70.0°F 71.5°F
Tampa 69.3°F 71.7°F
Sarasota 68.6°F 71.4°F
Siesta Key 68.5°F 71.3°F
Clearwater Beach 67.6°F 70.4°F

Best time for vacation in Mustang Island

Sunniest months:
July 16 days
August 16 days
October 15 days
Warmest months:
August 89.5 °F
July 88.4 °F
June 87.2 °F
Warmest sea temp:
August 86.4 °F
September 85.2 °F
July 85.2 °F
Coldest months:
January 62.1 °F
February 62.5 °F
December 66.8 °F
Rainiest months:
July 4 days
September 3 days
May 2 days
Windiest months:
April 13.8 mph
May 13.5 mph
June 13.0 mph

Mustang Island on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+48°F
+52°F
+75°F
+75°F
+55°F
+54°F
+75°F
+50°F
+70°F
+57°F
+50°F
+68°F
+72°F
+73°F
+52°F
24 Hours Forecast
Mustang Island
Local time: 02:13
April 28, monday
0300
73°F
NW
11 mph
0600
73°F
NW
11 mph
0900
73°F
NW
17 mph
1200
75°F
NW
21 mph
1500
77°F
NW
23 mph
1800
77°F
NW
21 mph
2100
73°F
NW
19 mph
April 29, tuesday
0000
73°F
NW
17 mph
Units of measurement: °C / °F