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 06:13 AM and sunset is at 08:09 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Sun afternoon, min 21°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Thu night. Warm air temperatures (max 26°C on Thu morning, min 21°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Mon morning. Warm (max 27°C on Sun afternoon, min 23°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Warm (max 30°C on Wed afternoon, min 23°C on Tue morning). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 30mm), heaviest during Sat afternoon. Warm (max 29°C on Sat afternoon, min 22°C on Sun morning). Wind will be generally light.

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Mon
1
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
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High Tide
8:31AM1.55m
8:53PM2.05m
9:26AM1.53m
9:48PM2.02m
10:23AM1.51m
10:45PM1.94m
11:23AM1.48m
11:44PM1.85m
12:26PM1.48m
00:45AM1.75m
1:30PM1.49m
1:46AM1.65m
2:32PM1.52m
2:45AM1.55m
3:29PM1.57m
3:41AM1.48m
4:22PM1.62m
4:32AM1.41m
5:11PM1.66m
5:20AM1.36m
5:55PM1.69m
6:03AM1.32m
6:37PM1.70m
6:44AM1.30m
7:17PM1.71m
7:24AM1.28m
7:55PM1.70m
8:04AM1.28m
Low Tide
2:34PM-0.31m
3:29AM-0.26m
3:26PM-0.28m
4:21AM-0.22m
4:19PM-0.21m
5:15AM-0.14m
5:15PM-0.11m
6:11AM-0.06m
6:15PM0.00m
7:09AM0.02m
7:19PM0.10m
8:09AM0.07m
8:27PM0.17m
9:08AM0.10m
9:35PM0.20m
10:03AM0.11m
10:39PM0.19m
10:53AM0.09m
11:34PM0.16m
11:38AM0.08m
00:22AM0.12m
12:19PM0.06m
1:05AM0.09m
12:58PM0.05m
1:45AM0.07m
1:35PM0.06m
2:23AM0.06m
2:12PM0.08m
Wave
Height (m)
Direction
Period (s)
0.5
SE
8
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.5
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.7
SE
8
0.6
SE
5
0.7
SE
6
0.7
SE
5
0.6
SE
8
0.7
SE
5
0.6
SE
7
0.5
SE
7
0.6
SE
7
0.6
SE
7
0.6
SE
7
0.8
S
4
0.6
S
4
0.4
SE
7
0.6
SE
7
0.6
SE
8
0.5
SE
8
0.6
SE
8
0.5
SE
8
0.6
SE
8
1
S
4
0.9
S
4
0.9
S
5
0.9
S
5
0.6
S
5
0.5
S
5
0.5
SE
7
0.6
S
4
0.7
SSE
4
1
S
4
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
clear
clear
clear
part cloud
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
clear
clear
part cloud
thunderstorm
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
risk tstorm
risk tstorm
risk tstorm
rain shwrs
some clouds
risk tstorm
risk tstorm
clear
clear
clear
some clouds
risk tstorm
risk tstorm
clear
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
clear
clear
clear
some clouds
risk tstorm
km/h
5
SSE
20
S
10
SSW
10
SSE
15
SSE
10
S
10
SE
15
SE
10
S
10
S
20
SSE
15
SSW
10
SSE
25
SSE
5
SE
15
SE
15
SSE
15
SSE
10
S
20
SSE
15
SSW
10
S
20
S
5
SW
5
SW
15
S
10
SW
10
SW
20
SSW
5
SSW
5
N
10
S
10
SE
10
SSE
20
SSE
10
SW
15
S
30
SSW
25
SSW
15
SW
10
S
5
NNE
15
E
15
SE
20
SSW
15
SSW
25
SSW
1
3
5
4
2
1
4
1
2
1
13
9
2
max °C
24
25
23
24
24
22
23
24
22
25
25
24
26
26
24
24
25
24
26
26
24
26
27
25
26
27
25
27
28
25
27
30
25
26
27
26
27
27
25
27
29
24
25
26
25
27
28
Moonrise
6:28
7:28
8:36
9:49
11:01
12:10
1:15
2:16
3:16
4:14
5:12
6:11
7:10
8:09
9:05
Moonset
9:44
10:53
11:52
12:39
1:18
1:51
2:19
2:45
3:10
3:36
4:04
4:35
5:11
5:52
6:39
Sunrise
6:13
6:13
6:11
6:11
6:11
6:09
6:09
6:09
6:09
6:07
6:07
6:07
6:07
6:05
6:05
6:05
Sunset
8:09
8:10
8:10
8:12
8:13
8:14
8:14
8:15
8:15
8:15
8:16
8:17
8:17
8:19
8:20
8:20
Today's sea temperature in Myrtle Beach is
20.9° C
(Statistics for 17 May 1981-2005 – mean: 23.7 max: 25.4 min: 22.8°C)
Issued (local time): 7 am Sunday 17 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest