19.09
sat
sat
Day
81°F
SW 3 mph
Precip.
7%
7%
Night
79°F
W 6 mph
Precip.
22%
22%
20.09
sun
sun
Day
79°F
SW 7 mph
Precip.
20%
20%
Night
79°F
NE 7 mph
Precip.
24%
24%
21.09
mon
mon
Day
79°F
NW 5 mph
Precip.
21%
21%
Night
79°F
N 7 mph
Precip.
47%
47%
22.09
tue
tue
Day
79°F
W 4 mph
Precip.
20%
20%
Night
79°F
W 8 mph
Precip.
9%
9%
23.09
wed
wed
Day
77°F
SW 9 mph
Precip.
29%
29%
Night
73°F
SW 14 mph
Precip.
23%
23%
24.09
thu
thu
Day
75°F
SW 12 mph
Precip.
16%
16%
Night
77°F
SW 7 mph
Precip.
18%
18%
25.09
fri
fri
Day
75°F
SW 10 mph
Precip.
37%
37%
Night
70°F
SW 18 mph
Precip.
28%
28%
sea water
temperature
temperature
| Murrells Inlet |
monthly
weather
weather
| Murrells Inlet |
current
weather
weather
| Murrells Inlet |
14 days
forecast
forecast
| Murrells Inlet |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 83.2°F. The highest and lowest sea temperatures during the month were 84.7°F and 81.5°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 72.1°F. The highest and lowest sea temperatures during the month were 77.9°F and 65.7°F.
Air temperature in Murrells Inlet, °F
Precipitation total in Murrells Inlet, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Murrells Inlet
Murrells Inlet on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Murrells Inlet
Local time: 06:10
September 19, saturday
0900
75°F
SE
6 mph
6 mph
1200
81°F
SW
3 mph
3 mph
1500
77°F
NW
7 mph
7 mph
1800
81°F
NW
6 mph
6 mph
2100
79°F
W
4 mph
4 mph
September 20, sunday
0000
79°F
W
6 mph
6 mph
0300
79°F
W
5 mph
5 mph
0600
77°F
S
5 mph
5 mph
