Current sea water temperature:
+59.5°F
| Minimum sea water temperature in April: | 69.1°F |
| Maximum sea water temperature in April: | 50.9°F |
| Average sea water temperature in April: | 59.0°F |
| more information | |
14 days
forecast
forecast
| Outer Banks |
monthly
weather
weather
| Outer Banks |
Sea water temperature for the last 10 days:
| April 9 | 59.5°F | April 4 | 61.9°F |
| April 8 | 59.2°F | April 3 | 64.8°F |
| April 7 | 58.6°F | April 2 | 59.9°F |
| April 6 | 60.6°F | April 1 | 52.5°F |
| April 5 | 59.7°F | March 31 | 51.1°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
April
April
| 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: 06:45
April 09, thursday
0900
54°F
SW
23 mph
23 mph
1200
55°F
SW
22 mph
22 mph
1500
55°F
SW
23 mph
23 mph
1800
55°F
SW
22 mph
22 mph
2100
55°F
SW
19 mph
19 mph
April 10, friday
0000
55°F
SW
16 mph
16 mph
0300
52°F
SW
16 mph
16 mph
0600
50°F
SW
15 mph
15 mph
