Current sea water temperature:
+49.5°F
| Minimum sea water temperature in December: | 63.9°F |
| Maximum sea water temperature in December: | 46.6°F |
| Average sea water temperature in December: | 54.1°F |
| more information | |
14 days
forecast
forecast
| Nags Head |
monthly
weather
weather
| Nags Head |
Sea water temperature for the last 10 days:
| December 14 | 49.5°F | December 9 | 51.3°F |
| December 13 | 51.3°F | December 8 | 50.9°F |
| December 12 | 49.6°F | December 7 | 54.0°F |
| December 11 | 50.7°F | December 6 | 53.8°F |
| December 10 | 51.3°F | December 5 | 53.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Nags Head?
Based on the data about daily sea water temperature for the last three years the warmest sea in Nags Head was noticed in July, August and September.
Monthly Sea Temperatures in Nags Head, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 81.6°F. The highest and lowest sea temperatures during the month were 86.2°F and 78.8°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 86.2°F and 77.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 74.8°F. The highest and lowest sea temperatures during the month were 78.1°F and 71.1°F.
current
weather
weather
| Nags Head |
weather in
December
December
| Nags Head |
Best time for vacation in Nags Head
Nags Head on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Nags Head
Local time: 01:43
December 15, monday
0300
23°F
SE
26 mph
26 mph
0600
23°F
SE
22 mph
22 mph
0900
27°F
SE
19 mph
19 mph
1200
30°F
SE
14 mph
14 mph
1500
34°F
SE
8 mph
8 mph
1800
37°F
E
5 mph
5 mph
2100
34°F
NE
8 mph
8 mph
December 16, tuesday
0000
34°F
NE
11 mph
11 mph
