World Resorts USA Hatteras Island Weather

Hatteras Island Sea Temperature in July

Average sea water temperature in July:
+81.5°F
Minimum sea water temperature in July: 86.2°F
Maximum sea water temperature in July: 77.2°F

Daily sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 82.0°F. The highest and lowest sea temperatures during the month were 86.2°F and 79.2°F.

Monthly sea water temperature in Hatteras Island, °F

Which USA resorts have warmest sea in July?

Place name July 2025 July 2024
New Orleans 87.4°F 87.1°F
Pass Christian 87.3°F 86.7°F
Bay Saint Louis 87.2°F 86.7°F
Clearwater Beach 87.1°F 88.3°F
St. Petersburg 87.0°F 88.0°F
Sarasota 86.9°F 87.9°F
Sanibel Island 86.9°F 87.7°F
Siesta Key 86.9°F 87.9°F
Pensacola 86.9°F 87.3°F
Tampa 86.8°F 87.4°F
Key West 86.7°F 87.6°F
Orange Beach 86.7°F 86.7°F
Pensacola Beach 86.7°F 87.1°F
Marco Island 86.6°F 87.4°F
Naples 86.6°F 87.2°F
Galveston 86.4°F 86.3°F
Islamorada 86.4°F 87.4°F
Galveston Island 86.4°F 86.4°F
Miami 86.3°F 86.9°F
Panama City Beach 86.3°F 86.8°F

Best time for vacation in Hatteras Island

Sunniest months:
October 15 days
December 13 days
November 13 days
Warmest months:
July 81.4 °F
August 79.8 °F
June 75.9 °F
Warmest sea temp:
July 81.5 °F
August 81.1 °F
September 77.7 °F
Coldest months:
January 48.0 °F
February 49.6 °F
December 53.4 °F
Rainiest months:
July 4 days
August 4 days
December 3 days
Windiest months:
March 15.3 mph
December 15.0 mph
January 14.5 mph

Hatteras Island on a weather map

Hatteras Island
+41°F
SE 21 mph
Feels like: +34°F
Precip.: 0%
Places in USA:
Name
°F
+37°F
+75°F
+75°F
+63°F
+64°F
+73°F
+75°F
+68°F
+30°F
+79°F
+52°F
+64°F
+59°F
+55°F
+19°F
24 Hours Forecast
Hatteras Island
Local time: 15:06
December 30, tuesday
1800
41°F
SE
20 mph
2100
41°F
SE
22 mph
December 31, wednesday
0000
41°F
SE
19 mph
0300
41°F
SE
21 mph
0600
43°F
E
20 mph
0900
45°F
E
22 mph
1200
46°F
E
21 mph
1500
50°F
E
21 mph
Units of measurement: °C / °F