Myrtle Beach Sea Conditions and Tide Table

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 06:31 AM and sunset is at 07:54 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sun afternoon, min 15°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Fri night. Warm air temperatures (max 25°C on Fri afternoon, min 18°C on Fri night). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Mon afternoon. Warm (max 24°C on Sat afternoon, min 13°C on Sun morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Warm (max 27°C on Wed afternoon, min 12°C on Fri morning). Winds increasing (light winds from the N on Tue morning, strong winds from the SSW by Thu morning).

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
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
7:44AM1.67m
8:05PM2.04m
8:35AM1.63m
8:56PM2.04m
9:28AM1.57m
9:50PM1.99m
10:23AM1.49m
10:45PM1.89m
11:21AM1.42m
11:43PM1.78m
12:23PM1.36m
00:45AM1.66m
1:27PM1.34m
1:47AM1.56m
2:31PM1.34m
2:48AM1.49m
3:30PM1.39m
3:44AM1.44m
4:23PM1.44m
4:35AM1.40m
5:10PM1.51m
5:20AM1.38m
5:53PM1.57m
Low Tide
1:51PM-0.36m
2:38AM-0.34m
2:39PM-0.37m
3:29AM-0.33m
3:28PM-0.34m
4:21AM-0.27m
4:19PM-0.25m
5:14AM-0.16m
5:13PM-0.13m
6:11AM-0.04m
6:10PM-0.00m
7:11AM0.07m
7:12PM0.12m
8:15AM0.15m
8:20PM0.21m
9:18AM0.19m
9:29PM0.24m
10:14AM0.20m
10:33PM0.24m
11:02AM0.17m
11:27PM0.20m
11:43AM0.14m
00:13AM0.15m
Wave
height (m) 
direction
period (s) 
0.7
E
4
0.6
ESE
7
0.6
ESE
8
0.7
ESE
5
0.7
ESE
8
0.7
ESE
8
0.5
ESE
8
0.4
ESE
8
0.6
SE
5
0.5
ESE
8
0.8
S
4
0.8
S
4
0.6
S
4
1
S
4
0.9
S
4
0.9
S
5
1.3
S
5
0.9
S
6
0.7
SSE
6
0.6
SSE
6
0.5
SSE
6
0.6
ENE
3
0.8
E
4
0.7
ESE
4
0.6
SE
4
1
S
4
1
S
5
0.6
S
5
0.7
SE
4
0.7
SE
4
1
S
4
1.4
S
6
1.7
S
7
2.2
S
8
2.2
S
8
1.1
S
8
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
thunderstorm
rain showers
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
clear
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
risk tstorm
some clouds
clear
clear
clear
clear
clear
clear
risk tstorm
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
risk tstorm
 km/h
20
NE
10
E
15
ENE
15
ENE
15
SE
10
ESE
10
SE
15
SSE
15
SSW
10
SSW
25
S
20
SW
15
SSW
30
S
20
SW
20
SSW
30
S
20
SW
20
NNW
15
N
15
NE
15
ENE
20
ESE
15
S
15
SSW
30
S
20
SW
10
N
20
ESE
20
SSE
30
SSW
25
SSW
30
SW
40
SSW
35
SSW
25
NNW
 mm 
9
1
1
1
max°C
18
21
19
18
20
19
20
21
20
21
22
21
23
23
22
24
25
22
21
24
22
18
20
21
22
22
21
22
24
22
25
27
24
23
26
26
Moonrise
6:07
6:46
7:32
8:26
9:29
10:36
11:43
12:48
1:50
2:48
3:45
4:40
Moonset
8:09
9:27
10:43
11:52
12:52
1:41
2:20
2:53
3:20
3:45
4:09
Sunrise
6:31
6:30
6:28
6:28
6:26
6:26
6:24
6:24
6:22
6:22
6:20
6:20
Sunset
7:54
7:55
7:55
7:57
7:58
7:59
7:59
8:00
8:00
8:01
8:02
8:02
Today's sea temperature in Myrtle Beach is 20.8 °C (Statistics for 27 Apr 1981-2005 – mean: 21.7 max: 24.2 min: 19.2°C)
Issued (local time): 1 am Sunday 27 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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