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
Everglades 88.8°F 87.0°F
Key West 88.8°F 87.8°F
Cape Coral 88.7°F 86.8°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
Hialeah 87.9°F 86.2°F
Miami Beach 87.9°F 86.5°F
Galveston 87.9°F 88.3°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
West Palm Beach 86.8°F 86.2°F

Best time for vacation in North Topsail Beach

Sunniest months:
April 17 days
October 16 days
January 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
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
+75°F
N 5 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+82°F
+75°F
+75°F
+61°F
+57°F
+75°F
+79°F
+70°F
+82°F
+55°F
+59°F
+81°F
+81°F
+79°F
+63°F
24 Hours Forecast
North Topsail Beach
Local time: 09:11
May 19, tuesday
1200
84°F
N
8 mph
1500
82°F
N
9 mph
1800
77°F
N
9 mph
2100
72°F
N
7 mph
May 20, wednesday
0000
70°F
N
8 mph
0300
68°F
NE
7 mph
0600
68°F
E
6 mph
0900
75°F
NE
6 mph
Units of measurement: °C / °F