World Resorts USA Murrells Inlet Weather

Murrells Inlet sea water temperature

Current sea water temperature:
+83.3°F
Minimum sea water temperature in August: 85.3°F
Maximum sea water temperature in August: 80.1°F
Average sea water temperature in August: 83.0°F

Sea water temperature for the last 10 days:

August 12 83.3°F August 7 83.3°F
August 11 83.3°F August 6 83.7°F
August 10 83.5°F August 5 83.5°F
August 9 83.3°F August 4 83.8°F
August 8 84.0°F August 3 84.4°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 July, August and September.

Monthly Sea Temperatures in Murrells Inlet, °F

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 84.6°F. The highest and lowest sea temperatures during the month were 85.8°F and 83.1°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 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 17 days
December 15 days
Warmest months:
July 87.4 °F
August 85.3 °F
June 84.1 °F
Warmest sea temp:
July 83.0 °F
August 82.9 °F
September 80.3 °F
Coldest months:
January 53.9 °F
December 57.4 °F
February 58.0 °F
Rainiest months:
August 5 days
June 3 days
July 3 days
Windiest months:
March 9.2 mph
February 9.1 mph
April 8.8 mph

Murrells Inlet on a weather map

Murrells Inlet
+93°F
N 6 mph
Feels like: +108°F
Precip.: 3%
Places in USA:
Name
°F
+91°F
+91°F
+79°F
+108°F
+90°F
+91°F
+73°F
+95°F
+95°F
+81°F
+68°F
+75°F
+93°F
+97°F
+73°F
24 Hours Forecast
Murrells Inlet
Local time: 14:53
August 12, wednesday
1500
93°F
N
6 mph
1800
88°F
N
14 mph
2100
82°F
N
12 mph
August 13, thursday
0000
81°F
NE
9 mph
0300
82°F
NE
9 mph
0600
81°F
NE
6 mph
0900
84°F
E
6 mph
1200
91°F
NE
5 mph
Units of measurement: °C / °F