Measurements:
°C
°F
Wilmington Island
76°F
NW 14 mph
Feels like: 80°F
Precip: 100%
World Resorts USA Wilmington Island Weather

Wilmington Island Sea Water Temperature

Current Sea Water Temperature:
+72.0°F
Maximum Sea Water Temperature in April: 75.4°F
Minimum Sea Water Temperature in April: 63.6°F
Average water temperature in April: 69.9°F

Sea Water Temperature for the Last 10 Days:

April 27 72.0°F April 22 72.6°F
April 26 71.8°F April 21 73.0°F
April 25 70.6°F April 20 71.6°F
April 24 70.6°F April 19 71.0°F
April 23 71.4°F April 18 69.8°F

When is the Warmest Sea for Wilmington Island?

According to our data for the last three years for Wilmington Island the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2023 2022 2021

The average sea surface temperature in August 2023 for Wilmington Island was 89.7°F. The maximum and minimum values were 88.0°F and 90.8°F respectively.

Sea Water Temperature in July

Select Year: 2023 2022 2021

The average sea surface temperature in July 2023 for Wilmington Island was 88.5°F. The maximum and minimum values were 85.6°F and 90.0°F respectively.

Sea Water Temperature in September

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Wilmington Island was 85.0°F. The maximum and minimum values were 79.6°F and 90.0°F respectively.

Best Time to Visit Wilmington Island
The most sunny months:
April 16 days
October 15 days
December 15 days
The most warm months:
July 92.6 °F
August 91.4 °F
June 89.1 °F
Warmest sea temperature:
August 88.9 °F
July 88.1 °F
September 85.6 °F
The most cold months:
January 59.0 °F
December 61.7 °F
February 63.0 °F
The most rainy months:
August 7 days
July 5 days
June 4 days
The most windy months:
April 7 mph
February 7 mph
March 7 mph

Wilmington Island on the Weather Map

USA Resorts:
NAME
Boston +62
Chicago +66
Hawaii +76
Honolulu +76
Houston +88
Las Vegas +66
Los Angeles +64
Miami +80
New York +56
Orlando +82
San Diego +62
San Francisco +54
Sarasota +84
Tampa +86
Washington +56
24 Hours Weather Forecast
Wilmington Island
Local time: 11:58
27 apr, saturday
1200 76°F
NW
14 mph
1500 74°F
NW
14 mph
1800 74°F
NW
14 mph
2100 72°F
NW
14 mph
28 apr, sunday
0000 72°F
NW
12 mph
0300 70°F
NW
11 mph
0600 70°F
NW
12 mph
0900 72°F
NW
12 mph