World Resorts USA North Topsail Beach Weather

North Topsail Beach sea water temperature

Current sea water temperature:
+68.2°F
Minimum sea water temperature in October: 79.0°F
Maximum sea water temperature in October: 64.8°F
Average sea water temperature in October: 72.6°F

Sea water temperature for the last 10 days:

October 28 68.2°F October 23 69.4°F
October 27 67.5°F October 22 70.9°F
October 26 68.0°F October 21 70.9°F
October 25 68.2°F October 20 71.6°F
October 24 68.5°F October 19 72.5°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:
2026
2025
2024

The average sea water temperature in August of 2026 was 82.6°F. The highest and lowest sea temperatures during the month were 84.7°F and 81.3°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 84.4°F and 81.9°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 80.6°F. The highest and lowest sea temperatures during the month were 82.9°F and 76.5°F.

Best time for vacation in North Topsail Beach

Sunniest months:
April 17 days
October 16 days
January 15 days
Warmest months:
July 86.9 °F
August 85.4 °F
June 83.9 °F
Warmest sea temp:
August 82.3 °F
July 82.2 °F
September 79.7 °F
Coldest months:
January 52.2 °F
February 55.8 °F
December 56.1 °F
Rainiest months:
July 5 days
August 5 days
May 3 days
Windiest months:
March 9.1 mph
April 8.8 mph
February 8.6 mph

North Topsail Beach on a weather map

North Topsail Beach
+77°F
SW 6 mph
Feels like: +79°F
Precip.: 2%
Places in USA:
Name
°F
+63°F
+66°F
+77°F
+66°F
+68°F
+84°F
+70°F
+64°F
+68°F
+59°F
+68°F
+82°F
+82°F
+81°F
+66°F
24 Hours Forecast
North Topsail Beach
Local time: 12:47
October 29, thursday
1500
77°F
W
6 mph
1800
70°F
W
5 mph
2100
64°F
SW
4 mph
October 30, friday
0000
63°F
S
4 mph
0300
61°F
S
4 mph
0600
59°F
S
5 mph
0900
64°F
S
6 mph
1200
77°F
SW
4 mph
Units of measurement: °C / °F