Current sea water temperature:
+65.8°F
| Minimum sea water temperature in April: | 70.3°F |
| Maximum sea water temperature in April: | 52.0°F |
| Average sea water temperature in April: | 62.7°F |
| more information | |
14 days
forecast
forecast
| Hatteras Island |
monthly
weather
weather
| Hatteras Island |
Sea water temperature for the last 10 days:
| April 9 | 65.8°F | April 4 | 63.7°F |
| April 8 | 66.6°F | April 3 | 63.1°F |
| April 7 | 66.0°F | April 2 | 63.5°F |
| April 6 | 66.4°F | April 1 | 62.4°F |
| April 5 | 65.5°F | March 31 | 60.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Hatteras Island?
Based on the data about daily sea water temperature for the last three years the warmest sea in Hatteras Island was noticed in July, August and September.
Monthly Sea Temperatures in Hatteras Island, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 82.0°F. The highest and lowest sea temperatures during the month were 86.2°F and 79.2°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.0°F. The highest and lowest sea temperatures during the month were 85.1°F and 78.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.4°F. The highest and lowest sea temperatures during the month were 78.1°F and 70.9°F.
current
weather
weather
| Hatteras Island |
weather in
April
April
| Hatteras Island |
Best time for vacation in Hatteras Island
Hatteras Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Hatteras Island
Local time: 05:38
April 09, thursday
0600
55°F
SW
24 mph
24 mph
0900
55°F
SW
24 mph
24 mph
1200
55°F
SW
24 mph
24 mph
1500
57°F
SW
25 mph
25 mph
1800
57°F
SW
24 mph
24 mph
2100
57°F
SW
21 mph
21 mph
April 10, friday
0000
57°F
SW
18 mph
18 mph
0300
55°F
SW
18 mph
18 mph
