Current sea water temperature:
+84.2°F
| Minimum sea water temperature in July: | 85.3°F |
| Maximum sea water temperature in July: | 78.4°F |
| Average sea water temperature in July: | 82.1°F |
| more information | |
14 days
forecast
forecast
| North Topsail Beach |
monthly
weather
weather
| North Topsail Beach |
Sea water temperature for the last 10 days:
| July 21 | 84.2°F | July 16 | 83.8°F |
| July 20 | 83.8°F | July 15 | 83.7°F |
| July 19 | 84.2°F | July 14 | 82.8°F |
| July 18 | 83.8°F | July 13 | 83.3°F |
| July 17 | 83.7°F | July 12 | 83.8°F |
Monthly sea water temperature, °F
When is the warmest sea in North Topsail Beach?
Based on the data about daily sea water temperature for the last three years the warmest sea in North Topsail Beach was noticed in August, July and September.
Monthly Sea Temperatures in North Topsail Beach, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 81.8°F. The highest and lowest sea temperatures during the month were 85.1°F and 80.6°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 83.3°F. The highest and lowest sea temperatures during the month were 84.2°F and 81.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 80.2°F and 74.8°F.
current
weather
weather
| North Topsail Beach |
weather in
July
July
| North Topsail Beach |
Best time for vacation in North Topsail Beach
North Topsail Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
North Topsail Beach
Local time: 09:35
July 21, tuesday
1200
95°F
NE
17 mph
17 mph
1500
95°F
N
19 mph
19 mph
1800
88°F
NE
19 mph
19 mph
2100
82°F
NE
17 mph
17 mph
July 22, wednesday
0000
82°F
NE
17 mph
17 mph
0300
82°F
NE
18 mph
18 mph
0600
82°F
NE
16 mph
16 mph
0900
84°F
NE
16 mph
16 mph
