World Resorts USA South Padre Island Weather

South Padre Island Sea Temperature in March

Average sea water temperature in March:
+68.2°F
Minimum sea water temperature in March: 75.9°F
Maximum sea water temperature in March: 60.4°F

Daily sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 72.7°F. The highest and lowest sea temperatures during the month were 75.9°F and 69.1°F.

Monthly sea water temperature in South Padre Island, °F

Which USA resorts have warmest sea in March?

Place name March 2026 March 2025
Everglades 77.4°F 74.4°F
Kailua Kona 77.2°F 77.7°F
West Palm Beach 77.1°F 75.8°F
Key Largo 76.8°F 75.1°F
Miami Beach 76.8°F 75.3°F
Honolulu 76.7°F 76.8°F
Fort Lauderdale 76.6°F 75.8°F
Hawaii 76.5°F 76.7°F
Kauai 76.5°F 75.0°F
Key West 76.5°F 74.5°F
Hialeah 76.1°F 74.6°F
Miami 76.0°F 74.4°F
Maui 75.5°F 76.0°F
Oahu 74.9°F 75.7°F
Cape Coral 73.9°F 71.7°F
Marco Island 73.5°F 71.8°F
Naples 72.6°F 71.4°F
Corpus Christi 71.9°F 67.0°F
Tampa 71.7°F 69.3°F
Cocoa Beach 71.7°F 70.0°F

Best time for vacation in South Padre Island

Sunniest months:
August 17 days
October 15 days
July 14 days
Warmest months:
August 90.6 °F
July 89.6 °F
June 89.1 °F
Warmest sea temp:
September 85.4 °F
August 84.7 °F
July 83.1 °F
Coldest months:
January 67.4 °F
February 67.8 °F
December 71.2 °F
Rainiest months:
May 3 days
July 3 days
June 2 days
Windiest months:
April 14.1 mph
March 14.0 mph
May 13.7 mph

South Padre Island on a weather map

South Padre Island
+73°F
NW 12 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+43°F
+72°F
+72°F
+63°F
+57°F
+73°F
+75°F
+68°F
+39°F
+59°F
+55°F
+70°F
+66°F
+70°F
+50°F
24 Hours Forecast
South Padre Island
Local time: 08:09
April 09, thursday
0900
73°F
NW
12 mph
1200
75°F
W
11 mph
1500
75°F
NW
12 mph
1800
73°F
W
12 mph
2100
73°F
NW
12 mph
April 10, friday
0000
72°F
NW
9 mph
0300
72°F
NW
12 mph
0600
72°F
NW
11 mph
Units of measurement: °C / °F