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 — and sunset is at 07:22 PM.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Sun night. Warm air temperatures (max 21°C on Sat afternoon, min 5°C on Tue morning). Mainly strong winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Wed afternoon, min 7°C on Fri morning). Winds increasing (light winds from the NNW on Wed morning, fresh winds from the WNW by Thu afternoon).

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Warm (max 20°C on Mon morning, min 12°C on Fri afternoon). Winds decreasing (strong winds from the SW on Sat afternoon, light winds from the NE by Sun morning).

Days 11–13 Weather Summary

Heavy rain (total 24mm), heaviest during Tue morning. Warm (max 23°C on Mon afternoon, min 5°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, light winds from the NNW by Thu morning).

Sat
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thu
27
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
9:11PM1.80m
9:27AM1.69m
9:52PM1.78m
10:05AM1.61m
10:33PM1.74m
10:44AM1.52m
11:18PM1.69m
11:27AM1.44m
00:06AM1.64m
12:14PM1.38m
1:00AM1.61m
1:08PM1.34m
1:57AM1.61m
2:07PM1.35m
2:54AM1.65m
3:06PM1.40m
3:48AM1.73m
4:02PM1.50m
4:39AM1.82m
4:56PM1.64m
5:28AM1.92m
5:47PM1.79m
6:16AM1.99m
Low Tide
3:05PM0.33m
3:29AM0.37m
3:39PM0.35m
4:08AM0.43m
4:14PM0.38m
4:49AM0.50m
4:50PM0.43m
5:33AM0.58m
5:30PM0.48m
6:21AM0.64m
6:14PM0.52m
7:15AM0.69m
7:06PM0.54m
8:15AM0.69m
8:05PM0.53m
9:15AM0.66m
9:07PM0.49m
10:11AM0.58m
10:08PM0.40m
11:02AM0.47m
11:06PM0.30m
11:49AM0.34m
00:01AM0.20m
Wave
height (m) 
direction
period (s) 
0.5
SSE
4
1.3
SSE
6
1.9
SSE
8
2.2
SSE
8
1.5
SSE
9
1.1
SSE
8
0.9
SSE
8
0.8
SE
8
0.6
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
0.5
ESE
10
0.7
ESE
10
0.6
SE
12
0.7
SE
12
0.6
ESE
11
0.4
ESE
11
0.3
ESE
10
0.6
SSW
4
1.2
SSW
5
1.6
S
6
0.9
S
7
0.5
S
6
0.5
S
6
0.4
SSE
5
0.7
S
4
1.3
S
6
1.1
SSE
6
1.4
SSE
7
1.4
SSE
7
1.5
S
7
1.1
SSE
8
1
SSE
7
0.7
SSE
7
0.6
SSE
7
clear
part cloud
part cloud
rain showers
rain showers
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
rain showers
rain showers
part cloud
rain showers
thunderstorm
thunderstorm
mod rain
part cloud
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
cloudy
clear
clear
clear
clear
clear
clear
some clouds
cloudy
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
some clouds
rain shwrs
rain shwrs
some clouds
rain shwrs
risk tstorm
risk tstorm
mod rain
some clouds
clear
clear
clear
 km/h
20
SSE
25
SSE
35
S
40
S
15
SSW
20
WNW
25
NW
25
NNW
20
NNW
15
NNW
10
N
5
NNW
15
SSW
15
SW
20
NNW
30
WNW
20
WNW
20
NW
10
SW
20
SSW
35
SW
35
SW
15
W
5
NE
15
S
10
SSW
25
SW
30
SSW
25
SSW
25
SW
30
SSW
30
SW
25
W
25
WNW
20
NNW
20
NW
 mm 
1.0
17
1.0
4
1.0
7
7
9
max°C
21
20
20
21
19
15
16
13
10
17
17
15
20
17
16
16
13
8
14
14
17
19
19
16
18
17
20
23
20
20
21
19
17
16
14
8
Moonrise
8:51
9:47
10:45
11:43
12:43
1:42
2:39
3:31
4:17
4:57
5:33
6:05
Moonset
7:59
8:22
8:48
9:16
9:49
10:28
11:13
12:07
1:08
2:14
3:23
4:33
5:43
Sunrise
7:24
7:22
7:20
7:20
7:18
7:16
7:16
7:13
7:13
7:11
7:09
7:09
Sunset
7:22
7:22
7:22
7:23
7:24
7:24
7:25
7:27
7:28
7:29
7:29
7:30
Today's sea temperature in North Myrtle Beach is 12.7 °C (Statistics for 15 Mar 1981-2005 – mean: 20.2 max: 22.4 min: 18.3°C)
Issued (local time): 1 pm Saturday 15 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest