World Resorts USA North Topsail Beach Weather

North Topsail Beach Sea Temperature in August

Average sea water temperature in August:
+82.3°F
Minimum sea water temperature in August: 85.1°F
Maximum sea water temperature in August: 80.1°F

Daily 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.

Monthly sea water temperature in North Topsail Beach, °F

Which USA resorts have warmest sea in August?

Place name August 2025 August 2024
Sanibel Island 88.8°F 87.3°F
Everglades 88.8°F 87.0°F
Islamorada 88.8°F 87.3°F
Key West 88.8°F 87.8°F
Key Largo 88.7°F 87.3°F
Marco Island 88.7°F 87.1°F
Naples 88.7°F 87.0°F
St. Petersburg 88.7°F 86.9°F
Tampa 88.6°F 86.4°F
Sarasota 88.6°F 87.2°F
Siesta Key 88.6°F 87.3°F
Clearwater Beach 88.5°F 87.0°F
Miami 88.1°F 86.4°F
Miami Beach 87.9°F 86.5°F
Galveston 87.9°F 88.3°F
Galveston Island 87.8°F 88.5°F
Houston 87.8°F 88.0°F
New Orleans 87.4°F 88.1°F
Fort Lauderdale 87.2°F 85.8°F
Corpus Christi 87.0°F 87.9°F

Best time for vacation in North Topsail Beach

Sunniest months:
October 16 days
April 16 days
December 15 days
Warmest months:
July 86.2 °F
August 84.9 °F
June 83.1 °F
Warmest sea temp:
August 82.3 °F
July 82.0 °F
September 79.5 °F
Coldest months:
January 52.2 °F
December 56.1 °F
February 56.4 °F
Rainiest months:
July 5 days
August 5 days
May 3 days
Windiest months:
March 9.1 mph
April 8.7 mph
February 8.4 mph

North Topsail Beach on a weather map

North Topsail Beach
+36°F
SE 14 mph
Feels like: +25°F
Precip.: 0%
Places in USA:
Name
°F
+27°F
+68°F
+68°F
+63°F
+72°F
+61°F
+63°F
+64°F
+25°F
+61°F
+59°F
+54°F
+50°F
+52°F
+23°F
24 Hours Forecast
North Topsail Beach
Local time: 22:10
January 16, friday
0000
32°F
SE
11 mph
0300
30°F
E
9 mph
0600
28°F
SE
9 mph
0900
34°F
E
6 mph
1200
43°F
NE
9 mph
1500
46°F
NE
14 mph
1800
46°F
NE
14 mph
2100
46°F
NE
13 mph
Units of measurement: °C / °F