Current sea water temperature:
+55.2°F
| Minimum sea water temperature in December: | 66.6°F |
| Maximum sea water temperature in December: | 44.6°F |
| Average sea water temperature in December: | 55.4°F |
| more information | |
14 days
forecast
forecast
| Outer Banks |
monthly
weather
weather
| Outer Banks |
Sea water temperature for the last 10 days:
| December 25 | 55.2°F | December 20 | 48.4°F |
| December 24 | 52.5°F | December 19 | 44.6°F |
| December 23 | 55.8°F | December 18 | 48.7°F |
| December 22 | 54.0°F | December 17 | 49.8°F |
| December 21 | 52.9°F | December 16 | 50.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Outer Banks?
Based on the data about daily sea water temperature for the last three years the warmest sea in Outer Banks was noticed in July, August and September.
Monthly Sea Temperatures in Outer Banks, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 82.4°F. The highest and lowest sea temperatures during the month were 86.5°F and 79.0°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.1°F. The highest and lowest sea temperatures during the month were 85.3°F and 77.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.3°F. The highest and lowest sea temperatures during the month were 78.1°F and 71.1°F.
current
weather
weather
| Outer Banks |
weather in
December
December
| Outer Banks |
Best time for vacation in Outer Banks
Outer Banks on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Outer Banks
Local time: 17:42
December 25, thursday
1800
66°F
E
24 mph
24 mph
2100
61°F
E
14 mph
14 mph
December 26, friday
0000
55°F
S
27 mph
27 mph
0300
52°F
S
24 mph
24 mph
0600
50°F
SW
22 mph
22 mph
0900
50°F
SW
19 mph
19 mph
1200
50°F
SW
14 mph
14 mph
1500
52°F
W
9 mph
9 mph
