World Resorts USA Murrells Inlet Weather

Murrells Inlet sea water temperature

Current sea water temperature:
+63.7°F
Minimum sea water temperature in April: 71.2°F
Maximum sea water temperature in April: 58.5°F
Average sea water temperature in April: 65.4°F

Sea water temperature for the last 10 days:

April 9 63.7°F April 4 63.7°F
April 8 65.1°F April 3 60.6°F
April 7 66.0°F April 2 60.6°F
April 6 66.4°F April 1 60.1°F
April 5 65.8°F March 31 58.1°F

When is the warmest sea in Murrells Inlet?

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

Monthly Sea Temperatures in Murrells Inlet, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 83.2°F. The highest and lowest sea temperatures during the month were 84.9°F and 82.0°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 81.7°F. The highest and lowest sea temperatures during the month were 85.3°F and 77.9°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 78.4°F. The highest and lowest sea temperatures during the month were 81.5°F and 75.4°F.

Best time for vacation in Murrells Inlet

Sunniest months:
October 17 days
April 16 days
December 15 days
Warmest months:
July 86.9 °F
August 85.3 °F
June 83.8 °F
Warmest sea temp:
August 82.9 °F
July 82.8 °F
September 80.3 °F
Coldest months:
January 53.9 °F
December 57.4 °F
February 58.0 °F
Rainiest months:
August 5 days
July 4 days
June 3 days
Windiest months:
March 9.2 mph
February 9.1 mph
January 8.8 mph

Murrells Inlet on a weather map

Murrells Inlet
+48°F
SW 16 mph
Feels like: +43°F
Precip.: 84%
Places in USA:
Name
°F
+37°F
+72°F
+72°F
+68°F
+59°F
+70°F
+72°F
+68°F
+34°F
+61°F
+55°F
+66°F
+66°F
+64°F
+52°F
24 Hours Forecast
Murrells Inlet
Local time: 05:31
April 09, thursday
0600
48°F
SW
16 mph
0900
52°F
SW
15 mph
1200
64°F
SW
14 mph
1500
70°F
SW
12 mph
1800
66°F
W
12 mph
2100
63°F
W
13 mph
April 10, friday
0000
61°F
SW
12 mph
0300
57°F
SW
11 mph
Units of measurement: °C / °F