World Resorts USA Hilton Head Island Weather

Hilton Head Island sea water temperature

Current sea water temperature:
+69.4°F
Minimum sea water temperature in November: 73.8°F
Maximum sea water temperature in November: 57.9°F
Average sea water temperature in November: 66.3°F

Sea water temperature for the last 10 days:

November 21 69.4°F November 16 69.4°F
November 20 69.1°F November 15 71.1°F
November 19 68.2°F November 8 71.1°F
November 18 68.0°F November 7 71.6°F
November 17 68.4°F November 6 72.3°F

When is the warmest sea in Hilton Head Island?

Based on the data about daily sea water temperature for the last three years the warmest sea in Hilton Head Island was noticed in August, July and September.

Monthly Sea Temperatures in Hilton Head Island, °F

Sea water temperature in August, °F

Show year:
2024
2023
2022

The average sea water temperature in August of 2024 was 84.0°F. The highest and lowest sea temperatures during the month were 86.4°F and 80.8°F.

Sea water temperature in July, °F

Show year:
2024
2023
2022

The average sea water temperature in July of 2024 was 86.0°F. The highest and lowest sea temperatures during the month were 87.6°F and 84.7°F.

Sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 80.2°F. The highest and lowest sea temperatures during the month were 85.1°F and 77.2°F.

Best time for vacation in Hilton Head Island

Sunniest months:
October 16 days
April 16 days
December 14 days
Warmest months:
July 87.6 °F
August 86.2 °F
June 84.3 °F
Warmest sea temp:
August 85.2 °F
July 85.0 °F
September 81.9 °F
Coldest months:
January 57.2 °F
December 59.7 °F
February 60.9 °F
Rainiest months:
August 6 days
July 6 days
March 4 days
Windiest months:
April 8.0 mph
March 7.7 mph
January 7.7 mph

Hilton Head Island on a weather map

Hilton Head Island
+59°F
E 13 mph
Feels like: +57°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+73°F
+73°F
+45°F
+57°F
+75°F
+66°F
+46°F
+54°F
+55°F
+70°F
+68°F
+54°F
+32°F
24 Hours Forecast
Hilton Head Island
Local time: 11:04
November 21, thursday
1200
59°F
E
13 mph
1500
63°F
E
17 mph
1800
63°F
E
18 mph
2100
57°F
E
14 mph
November 22, friday
0000
54°F
E
15 mph
0300
50°F
E
16 mph
0600
46°F
E
17 mph
0900
48°F
E
19 mph
Units of measurement: °C / °F