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 07:15 AM and sunset is at 07:28 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Mon night. Warm air temperatures (max 22°C on Mon afternoon, min 11°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Fri afternoon, min 9°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 21°C on Mon morning, min 18°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Tue night. Warm (max 21°C on Tue morning, min 7°C on Fri morning). Winds increasing (calm on Tue morning, fresh winds from the SSE by Wed morning).

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
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
PM
night
Wave Height Map
High Tide
5:05PM0.47m
5:56AM0.57m
6:13PM0.50m
6:58AM0.60m
7:16PM0.55m
7:55AM0.62m
8:14PM0.60m
8:47AM0.65m
9:07PM0.66m
9:37AM0.66m
9:58PM0.70m
10:26AM0.66m
10:49PM0.74m
11:15AM0.65m
11:39PM0.75m
12:05PM0.62m
00:30AM0.74m
12:57PM0.59m
1:24AM0.72m
1:53PM0.56m
2:21AM0.69m
2:53PM0.53m
3:23AM0.65m
Low Tide
12:24PM0.28m
00:26AM0.20m
1:26PM0.22m
1:34AM0.14m
2:23PM0.13m
2:36AM0.05m
3:15PM0.03m
3:32AM-0.03m
4:03PM-0.07m
4:26AM-0.11m
4:49PM-0.15m
5:17AM-0.16m
5:35PM-0.20m
6:07AM-0.17m
6:21PM-0.21m
6:58AM-0.15m
7:08PM-0.18m
7:50AM-0.09m
7:58PM-0.12m
8:44AM-0.00m
8:51PM-0.04m
9:42AM0.09m
9:49PM0.05m
Wave
height (m) 
direction
period (s) 
0.6
SE
4
0.4
ESE
4
0.5
S
4
0.9
SSW
4
1.3
S
5
0.7
S
6
0.4
SSE
5
0.3
SSE
5
0.6
S
4
0.5
E
4
0.4
SE
5
0.2
ESE
8
0.3
SE
7
0.4
SE
7
0.5
SE
7
0.6
SSE
4
0.8
S
4
0.7
SSE
4
0.6
SE
8
0.6
SE
8
0.6
SE
9
0.5
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.7
SE
6
0.8
SE
6
0.6
SE
6
0.7
SE
6
1.4
SE
6
1.5
SE
8
1.7
SSE
9
1.7
SSE
8
1.3
SSE
8
1.4
SSE
7
0.9
SSE
7
clear
clear
clear
cloud
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
heavy rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
clear
cloudy
cloudy
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
heavy rain
rain shwrs
some clouds
clear
some clouds
clear
clear
 km/h
15
E
10
SE
15
SSW
25
SW
25
SW
20
W
5
SE
15
SSE
15
WSW
20
N
15
NNW
5
NE
10
SW
10
S
10
SSW
20
SSW
25
S
10
SW
10
SSW
20
S
10
S
10
SSE
15
SSE
10
SSE
15
S
20
S
10
S
10
SE
20
ESE
30
SE
20
S
30
S
30
SSW
25
WSW
20
WSW
20
W
 mm 
4
15
1.0
max°C
14
17
17
19
22
16
17
18
17
12
17
17
16
19
18
19
20
18
19
20
19
19
20
19
21
21
20
21
21
19
19
21
20
19
21
19
Moonrise
3:32
4:18
4:58
5:34
6:06
6:36
7:07
7:38
8:14
8:55
9:44
10:40
Moonset
1:08
2:14
3:23
4:33
5:43
6:55
8:07
9:21
10:37
11:53
1:04
Sunrise
7:15
7:13
7:11
7:11
7:09
7:07
7:07
7:05
7:03
7:03
7:01
7:00
Sunset
7:28
7:29
7:30
7:30
7:30
7:31
7:32
7:34
7:34
7:35
7:36
7:37
Today's sea temperature in North Myrtle Beach, ICWW is 14.5 °C (Statistics for 23 Mar 1981-2005 – mean: 20.3 max: 22.7 min: 18.2°C)
Issued (local time): 1 am Sunday 23 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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