World Resorts USA North Topsail Beach Weather

North Topsail Beach sea water temperature

Current sea water temperature:
+77.5°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: 72.4°F

Sea water temperature for the last 10 days:

October 2 77.5°F September 27 77.4°F
October 1 77.0°F September 26 78.8°F
September 30 76.5°F September 25 79.3°F
September 29 76.6°F September 24 80.4°F
September 28 76.8°F September 23 81.0°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
+82°F
N 8 mph
Feels like: +88°F
Precip.: 7%
Places in USA:
Name
°F
+75°F
+88°F
+79°F
+102°F
+97°F
+84°F
+66°F
+82°F
+82°F
+97°F
+61°F
+82°F
+81°F
+63°F
24 Hours Forecast
North Topsail Beach
Local time: 18:03
October 02, friday
2100
75°F
NE
7 mph
October 03, saturday
0000
73°F
NE
6 mph
0300
73°F
NE
4 mph
0600
73°F
NE
4 mph
0900
79°F
NE
4 mph
1200
88°F
N
6 mph
1500
84°F
N
8 mph
1800
73°F
SE
6 mph
Units of measurement: °C / °F