World Resorts USA South Padre Island Weather

South Padre Island Sea Temperature in April

Average sea water temperature in April:
+73.5°F
Minimum sea water temperature in April: 77.7°F
Maximum sea water temperature in April: 67.8°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023
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3
5
7
9
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13
15
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19
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25
27
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31
65
68
71
74
77
80
83

The average sea water temperature in April of 2025 was 74.1°F. The highest and lowest sea temperatures during the month were 77.5°F and 70.2°F.

Monthly sea water temperature in South Padre Island, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
69.6
75.9
82.1
85.3
84.7
83.2
82.9
78.9
73.5
67.5
64.5
66.4

Which USA resorts have warmest sea in April?

Place name April 2025 April 2024
Everglades 78.6°F 78.0°F
West Palm Beach 78.3°F 77.5°F
Miami Beach 78.2°F 77.1°F
Kailua Kona 78.1°F 76.9°F
Fort Lauderdale 77.9°F 76.9°F
Key West 77.8°F 77.6°F
Miami 77.8°F 76.9°F
Honolulu 77.3°F 76.2°F
Hawaii 77.2°F 76.1°F
Marco Island 77.1°F 76.6°F
Cape Coral 76.9°F 76.3°F
Naples 76.7°F 76.3°F
Maui 76.5°F 75.4°F
Tampa 76.3°F 74.1°F
Oahu 76.3°F 75.0°F
Sarasota 75.7°F 74.3°F
Siesta Key 75.4°F 74.3°F
Clearwater Beach 75.2°F 73.5°F
Kauai 74.8°F 75.1°F
Cocoa Beach 74.7°F 73.9°F

Best time for vacation in South Padre Island

Sunniest months:
August 18 days
July 17 days
June 13 days
Warmest months:
August 91.8 °F
July 90.9 °F
June 90.2 °F
Warmest sea temp:
September 85.3 °F
August 84.8 °F
July 83.2 °F
Coldest months:
January 67.9 °F
February 68.0 °F
December 71.8 °F
Rainiest months:
May 3 days
July 3 days
September 2 days
Windiest months:
April 14.0 mph
March 13.8 mph
May 13.3 mph

South Padre Island on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+48°F
+55°F
+77°F
+77°F
+63°F
+55°F
+75°F
+52°F
+73°F
+59°F
+54°F
+73°F
+77°F
+75°F
+54°F
24 Hours Forecast
South Padre Island
Local time: 22:09
April 28, monday
0000
75°F
NW
20 mph
0300
73°F
NW
19 mph
0600
73°F
NW
12 mph
0900
73°F
NW
21 mph
1200
75°F
NW
21 mph
1500
77°F
NW
22 mph
1800
75°F
NW
22 mph
2100
73°F
NW
21 mph
Units of measurement: °C / °F