North Myrtle Beach Sea Conditions and Tide Table

North Myrtle Beach 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 07:16 AM and sunset is at 05:12 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Thu night, min 8°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Mon morning, min 3°C on Mon night). Winds decreasing (fresh winds from the W on Mon afternoon, calm by Tue night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 10°C on Thu morning, min 2°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 17mm), heaviest on Sun morning. Freeze-thaw conditions (max 9°C on Mon afternoon, min -2°C on Mon night). Mainly fresh winds.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
Wave Height Map
High Tide
11:30AM1.72m
00:10AM1.62m
12:25PM1.67m
1:12AM1.70m
1:24PM1.64m
2:14AM1.80m
2:25PM1.63m
3:15AM1.93m
3:26PM1.65m
4:14AM2.05m
4:24PM1.68m
5:11AM2.16m
5:21PM1.73m
6:05AM2.23m
6:15PM1.78m
6:58AM2.26m
7:09PM1.81m
7:49AM2.24m
8:02PM1.82m
8:39AM2.18m
8:55PM1.80m
9:28AM2.07m
Low Tide
5:50PM0.41m
6:09AM0.52m
6:42PM0.37m
7:17AM0.53m
7:40PM0.31m
8:28AM0.50m
8:40PM0.24m
9:38AM0.43m
9:40PM0.15m
10:41AM0.35m
10:39PM0.05m
11:39AM0.26m
11:35PM-0.02m
12:33PM0.20m
00:29AM-0.07m
1:24PM0.17m
1:22AM-0.06m
2:14PM0.16m
2:14AM-0.01m
3:02PM0.19m
3:05AM0.09m
3:50PM0.24m
Wave
height (m) 
direction
period (s) 
1.1
E
5
0.8
E
4
0.5
ESE
10
0.5
S
5
0.4
ESE
10
0.8
ENE
4
0.7
E
4
0.5
E
9
0.6
ESE
10
1
S
4
1.1
S
6
0.7
S
6
0.3
SSW
6
0.3
NW
2
0.1
SE
6
0.1
S
6
0.2
SSW
2
0.4
SSW
4
0.4
SW
5
0.2
SSW
5
0.4
NE
3
0.6
ENE
4
0.3
ENE
4
0.2
ESE
8
0.6
ENE
4
0.5
E
4
0.7
E
4
1.1
ESE
6
1.5
E
6
1.1
ESE
8
0.9
ESE
8
0.8
ESE
8
0.9
ESE
9
1.3
ESE
10
1.1
ESE
10
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
heavy rain
cloud
light rain
part cloud
cloud
part cloud
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
cloudy
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
rain shwrs
heavy rain
cloudy
light rain
some clouds
cloudy
some clouds
clear
clear
 km/h
25
ENE
15
ENE
15
SW
10
NW
10
N
20
ENE
10
ENE
10
ESE
20
SSW
25
SW
25
WSW
20
NW
15
NW
15
NW
10
NNW
10
W
10
WSW
15
W
15
NW
10
NNW
15
NE
15
NE
5
NNE
10
NNE
20
NE
10
ENE
20
NE
30
N
30
NE
25
NNW
25
N
20
NNW
25
NNE
30
NNE
25
NNE
 mm 
1
14
2
max°C
15
16
17
20
21
14
13
15
19
21
20
9
7
9
6
9
11
9
10
10
6
5
7
6
7
8
8
6
8
7
7
9
9
2
3
Moonrise
11:27
11:54
12:22
12:55
1:33
2:20
3:18
4:25
5:38
6:52
8:03
Moonset
11:43
12:47
1:55
3:06
4:21
5:35
6:45
7:46
8:36
9:16
9:49
Sunrise
7:16
7:18
7:18
7:18
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
Sunset
5:12
5:13
5:14
5:14
5:15
5:15
5:16
5:16
5:17
5:19
5:20
5:21
Today's sea temperature in North Myrtle Beach is
11.8° C
(Statistics for 26 Dec 1981-2005 – mean: 21.3 max: 23.4 min: 19.2°C)
Issued (local time): 12 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest