Measurements:
°C
°F
CURRENT WEATHER
14:22
Oak Island
90°F
N 10 mph
Feels like: 108°F
Precip: 10%
World Resorts USA Oak Island Weather

7 Day Weather Forecast

08.05
wed
DAY
90°F
N 9 mph
precip
11%
NIGHT
84°F
N 8 mph
precip
10%
08.06
thu
DAY
90°F
N 9 mph
precip
5%
NIGHT
84°F
N 9 mph
precip
12%
08.07
fri
DAY
90°F
N 10 mph
precip
5%
NIGHT
82°F
N 8 mph
precip
11%
08.08
sat
DAY
90°F
NE 9 mph
precip
4%
NIGHT
84°F
N 10 mph
precip
9%
08.09
sun
DAY
90°F
NE 9 mph
precip
5%
NIGHT
84°F
NE 12 mph
precip
39%
08.10
mon
DAY
90°F
NE 10 mph
precip
21%
NIGHT
84°F
NE 14 mph
precip
53%
08.11
tue
DAY
92°F
NE 13 mph
precip
5%
NIGHT
80°F
E 9 mph
precip
26%

Oak Island Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Oak Island was 28.2°F. The maximum and minimum values were 27.2°F and 29.8°F respectively.

Oak Island on the Weather Map

Best Time to Visit Oak Island
The most sunny months:
October 16 days
April 16 days
January 14 days
The most warm months:
July 89.8 °F
August 87.9 °F
June 85.8 °F
Warmest sea temperature:
July 87.6 °F
August 87.2 °F
September 83.7 °F
The most cold months:
January 52.7 °F
February 55.8 °F
December 57.0 °F
The most rainy months:
July 6 days
August 5 days
September 4 days
The most windy months:
March 10 mph
April 10 mph
February 10 mph
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