North Myrtle Beach, ICWW Sea Conditions and Tide Table

North Myrtle Beach, ICWW Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 07:52 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Thu afternoon. Warm air temperatures (max 25°C on Sat afternoon, min 15°C on Sun morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Wed morning, min 17°C on Mon morning). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Fri afternoon. Warm (max 25°C on Fri morning, min 19°C on Sat morning). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Sat afternoon. Warm (max 25°C on Mon afternoon, min 12°C on Sun morning). Wind will be generally light.

Thu
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
7:48PM0.66m
8:15AM0.63m
8:43PM0.71m
9:09AM0.63m
9:36PM0.75m
10:02AM0.63m
10:29PM0.78m
10:55AM0.62m
11:21PM0.78m
11:48AM0.60m
00:14AM0.77m
12:43PM0.58m
1:09AM0.73m
1:40PM0.55m
2:05AM0.69m
2:39PM0.53m
3:04AM0.66m
3:41PM0.52m
4:03AM0.62m
4:43PM0.52m
5:01AM0.59m
5:43PM0.54m
5:57AM0.58m
Low Tide
2:38PM-0.01m
3:10AM0.01m
3:30PM-0.10m
4:06AM-0.06m
4:19PM-0.17m
4:59AM-0.11m
5:08PM-0.20m
5:51AM-0.12m
5:57PM-0.20m
6:43AM-0.10m
6:47PM-0.16m
7:36AM-0.05m
7:38PM-0.09m
8:30AM0.02m
8:32PM-0.01m
9:26AM0.09m
9:30PM0.08m
10:24AM0.15m
10:31PM0.15m
11:23AM0.19m
11:34PM0.20m
12:20PM0.19m
00:37AM0.22m
Wave
height (m) 
direction
period (s) 
0.6
ESE
8
0.5
SE
9
0.5
SE
9
0.5
SE
9
0.7
SE
9
0.7
SE
9
0.9
S
4
0.6
SE
8
0.8
E
5
0.6
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.7
S
4
0.6
SE
6
0.9
S
4
0.8
S
4
0.6
SSE
4
1
S
4
0.8
S
4
1
S
5
1.3
S
5
1
S
6
0.8
SSE
6
0.7
SSE
6
0.5
S
6
0.5
SSE
6
0.4
SSE
6
0.5
SE
5
0.5
SE
5
0.6
SE
5
0.6
SSE
6
0.5
SSE
5
thunderstorm
rain showers
part cloud
part cloud
part cloud
part cloud
rain showers
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
thunderstorm
rain showers
part cloud
rain showers
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
risk tstorm
rain shwrs
some clouds
some clouds
some clouds
some clouds
rain shwrs
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
some clouds
some clouds
risk tstorm
rain shwrs
some clouds
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
 km/h
15
ESE
10
SSE
10
S
15
S
15
SSW
20
WSW
15
SW
15
N
20
NE
5
E
10
E
15
E
15
SE
10
SSE
10
S
15
S
15
SSW
15
SSW
25
S
20
SSW
15
SW
25
SSW
20
SSW
20
SSW
25
SSW
20
WSW
15
W
20
N
10
NNE
10
ENE
15
SSE
5
SE
5
WNW
15
S
15
N
15
N
 mm 
1
1
2
2
2
1
max°C
22
21
22
22
21
22
25
24
17
21
18
19
20
19
20
21
20
22
22
21
23
24
22
25
24
22
21
17
17
17
19
20
22
25
22
23
Moonrise
4:33
5:02
5:33
6:06
6:45
7:31
8:26
9:28
10:35
11:43
12:48
1:49
2:48
Moonset
4:30
5:40
6:53
8:09
9:27
10:43
11:52
12:52
1:41
2:20
2:53
3:20
Sunrise
6:33
6:31
6:31
6:30
6:28
6:28
6:26
6:24
6:24
6:24
6:22
6:22
Sunset
7:52
7:52
7:53
7:54
7:55
7:55
7:57
7:58
7:59
7:59
8:00
8:00
Today's sea temperature in North Myrtle Beach, ICWW is 20.4 °C (Statistics for 24 Apr 1981-2005 – mean: 21.5 max: 24.0 min: 19.2°C)
Issued (local time): 1 pm Thursday 24 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest