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 07:18 AM and sunset is at 05:29 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 12°C on Thu afternoon, min -2°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 24mm), heaviest during Sat afternoon. Icy conditions (max 16°C on Sat morning, min -3°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 1°C on Thu morning, min -7°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Sun night, min -6°C on Fri night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sun
26
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
10:08AM1.00m
10:29PM0.83m
10:48AM0.96m
11:11PM0.82m
11:27AM0.91m
11:53PM0.81m
12:04PM0.86m
00:34AM0.80m
12:41PM0.81m
1:17AM0.79m
1:21PM0.76m
2:03AM0.78m
2:05PM0.72m
2:54AM0.78m
2:55PM0.69m
3:48AM0.79m
3:51PM0.67m
4:45AM0.81m
4:49PM0.67m
5:41AM0.85m
5:46PM0.69m
6:34AM0.90m
6:39PM0.72m
Low Tide
4:56PM-0.01m
5:01AM-0.09m
5:36PM0.01m
5:44AM-0.03m
6:14PM0.04m
6:26AM0.04m
6:53PM0.07m
7:10AM0.11m
7:32PM0.10m
7:57AM0.17m
8:14PM0.13m
8:49AM0.22m
9:01PM0.16m
9:45AM0.25m
9:53PM0.17m
10:45AM0.26m
10:49PM0.16m
11:45AM0.23m
11:46PM0.12m
12:41PM0.19m
00:40AM0.07m
1:33PM0.12m
Wave
height (m) 
direction
period (s) 
0.6
NNE
3
0.3
ESE
11
0.2
ESE
9
0.4
S
4
0.9
SW
5
0.9
SSW
6
0.4
SSW
6
0.3
SSW
6
0.4
SSE
3
0.5
S
4
1.1
S
6
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.9
SSE
8
0.7
E
5
0.5
SSE
7
0.6
NE
4
0.7
ENE
4
0.4
ESE
7
0.7
ENE
4
0.6
E
4
0.7
E
5
0.9
SE
7
0.8
SE
8
0.8
SE
8
0.7
SE
8
0.7
SE
8
0.6
SE
8
0.6
E
5
0.6
E
5
0.4
SE
8
0.3
ESE
8
0.4
SE
8
0.4
SE
8
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
heavy rain
part cloud
cloud
light rain
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
light snow
mod snow
mod snow
light snow
cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
light rain
heavy rain
some clouds
cloudy
light rain
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
light snow
mod snow
mod snow
light snow
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
 km/h
20
N
10
NNW
5
ENE
15
WSW
25
WSW
20
W
10
NNE
10
SSE
10
SE
10
SSE
15
NW
10
WNW
5
NNW
10
NNE
25
N
25
N
20
NNW
20
NE
20
NNE
15
NNE
15
NE
15
NE
20
NNE
15
NNE
10
N
10
NNW
10
NW
20
NNE
20
NNW
20
N
15
NNE
10
N
5
E
10
NE
10
N
 mm 
2.0
20
2.0
max°C
2
4
4
10
12
9
7
7
13
16
10
9
10
9
6
0
1
-2
-2
0
-5
-3
-3
0
1
1
1
1
1
1
-3
-1
2
8
8
Moonrise
7:23
8:24
9:23
10:19
11:15
12:10
1:07
2:06
3:07
4:08
5:08
Moonset
8:44
9:15
9:42
10:07
10:30
10:53
11:18
11:46
12:18
12:57
1:43
2:38
Sunrise
7:18
7:18
7:18
7:18
7:18
7:18
7:16
7:16
7:16
7:16
7:15
7:15
Sunset
5:29
5:30
5:30
5:31
5:32
5:34
5:35
5:36
5:37
5:37
5:37
5:38
Today's sea temperature in North Myrtle Beach is 8.4 °C (Statistics for 15 Jan 1981-2005 – mean: 20.5 max: 22.6 min: 17.3°C)
Issued (local time): 12 am Wednesday 15 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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