Average sea water temperature in April:
+68.2°F
Minimum sea water temperature in April: | 74.7°F |
Maximum sea water temperature in April: | 62.2°F |
Daily sea water temperature in April, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
58
61
64
67
70
73
76
79
The average sea water temperature in April of 2025 was 69.3°F. The highest and lowest sea temperatures during the month were 74.7°F and 63.9°F.
sea water
temperature
temperature
Wilmington Island |
monthly
weather
weather
Wilmington Island |
current
weather
weather
Wilmington Island |
14 days
forecast
forecast
Wilmington Island |
Monthly sea water temperature in Wilmington Island, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
58.4
66.5
73.7
81.7
84.8
84.6
80.4
74.8
68.2
61.5
55
54.3
Which USA resorts have warmest sea in April?
Place name | April 2025 | April 2024 |
---|---|---|
Everglades | 78.7°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 | 77.9°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 | 77.0°F | 76.3°F |
Naples | 76.8°F | 76.3°F |
Maui | 76.5°F | 75.4°F |
Tampa | 76.4°F | 74.1°F |
Oahu | 76.3°F | 75.0°F |
Sarasota | 75.8°F | 74.3°F |
Siesta Key | 75.5°F | 74.3°F |
Clearwater Beach | 75.3°F | 73.5°F |
Kauai | 74.8°F | 75.1°F |
Cocoa Beach | 74.8°F | 73.9°F |
Best time for vacation in Wilmington Island
Wilmington Island on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Wilmington Island
Local time: 19:21
April 28, monday
2100

72°F
W
9 mph
9 mph
April 29, tuesday
0000

72°F
NW
9 mph
9 mph
0300

70°F
NW
7 mph
7 mph
0600

70°F
W
6 mph
6 mph
0900

72°F
NW
9 mph
9 mph
1200

75°F
NW
9 mph
9 mph
1500

77°F
NW
9 mph
9 mph
1800

73°F
NW
9 mph
9 mph