James Island Sea Conditions and Tide Table

James Island 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 04:30 PM.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Thu afternoon. Low air temperatures (max 9°C on Thu afternoon, min 4°C on Fri night). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Wed morning. Low air temperatures (max 8°C on Tue night, min 5°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 35mm), heaviest during Fri morning. Very mild (max 10°C on Thu afternoon, min 5°C on Fri afternoon). Winds decreasing (fresh winds from the SSE on Thu night, calm by Fri night).

Days 11–13 Weather Summary

Light rain (total 7mm), mostly falling on Sun morning. Mild temperatures (max 8°C on Sun night, min 6°C on Sat afternoon). Winds increasing (calm on Sat night, strong winds from the NW by Tue afternoon).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
3:14PM2.32m
4:44AM2.37m
4:14PM2.14m
5:26AM2.47m
5:27PM1.97m
6:12AM2.58m
6:52PM1.86m
7:01AM2.70m
8:19PM1.87m
7:53AM2.82m
9:36PM1.96m
8:47AM2.94m
10:44PM2.09m
9:41AM3.01m
11:40PM2.22m
10:36AM3.08m
00:29AM2.33m
11:30AM3.10m
1:15AM2.42m
12:21PM3.05m
1:58AM2.48m
1:11PM2.94m
2:40AM2.53m
Low Tide
10:01PM0.23m
10:44AM1.09m
10:45PM0.42m
11:52AM0.91m
11:34PM0.65m
1:01PM0.66m
00:30AM0.87m
2:08PM0.36m
1:33AM1.05m
3:10PM0.06m
2:39AM1.16m
4:06PM-0.20m
3:43AM1.21m
4:59PM-0.41m
4:43AM1.16m
5:48PM-0.53m
5:39AM1.08m
6:35PM-0.56m
6:31AM1.00m
7:19PM-0.50m
7:22AM0.94m
8:02PM-0.36m
8:13AM0.90m
Wave
height (m) 
direction
period (s) 
1.4
WNW
11
2.5
SSW
11
3
SW
10
3
WNW
8
4
WNW
10
3
WNW
10
2.3
WNW
10
1.5
WNW
9
1.1
WNW
8
1.1
WNW
8
2.3
WNW
13
2.3
W
13
2.3
W
13
2.3
W
13
2.2
W
13
2.1
W
13
2
WSW
12
2.2
WSW
12
2.2
W
13
2.1
W
12
1.9
W
12
1.8
W
11
1.9
W
10
1.7
W
10
1.9
W
9
2.4
W
8
3
W
12
2.5
WNW
12
1.9
WNW
11
1.4
WNW
10
1.4
WNW
10
1.2
WNW
9
1.4
WNW
10
1.6
WNW
12
1.3
WNW
11
2.2
WNW
12
mod rain
light rain
light rain
rain showers
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
light rain
cloud
light rain
mod rain
light rain
light rain
heavy rain
rain showers
rain showers
light rain
rain showers
part cloud
light rain
rain showers
part cloud
part cloud
part cloud
rain showers
part cloud
mod rain
light rain
light rain
rain shwrs
clear
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
cloudy
light rain
mod rain
light rain
light rain
heavy rain
rain shwrs
rain shwrs
light rain
rain shwrs
some clouds
light rain
rain shwrs
some clouds
some clouds
some clouds
rain shwrs
some clouds
 km/h
20
SE
20
SSE
30
WNW
35
WNW
30
NW
5
ENE
5
WNW
5
E
15
SSE
10
SE
10
ESE
5
E
10
N
5
E
10
E
5
NE
15
SSE
20
SE
10
SSE
5
SE
10
E
15
SE
35
SSE
15
SW
30
W
25
WSW
10
SSE
10
WNW
5
WSW
20
SSE
15
SE
10
ESE
10
SE
10
SSE
10
S
30
WNW
 mm 
7
3
5
3
2
2
6
2
3
12
3
5
2
2
3
1
1
max°C
9
9
7
7
6
5
6
6
6
7
6
6
7
6
7
7
8
8
8
8
8
10
10
6
7
7
6
7
7
6
7
8
8
8
8
7
Moonrise
11:38
11:53
12:10
12:31
12:58
1:35
2:27
3:36
4:57
6:23
7:46
Moonset
10:42
11:57
1:14
2:35
4:00
5:28
6:50
8:01
8:54
9:31
9:58
10:19
Sunrise
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
Sunset
4:30
4:30
4:31
4:32
4:32
4:34
4:35
4:36
4:37
4:37
4:38
4:40
Today's sea temperature in James Island is
10.6° C
(Statistics for 25 Dec 1981-2005 – mean: 9.0 max: 10.1 min: 7.4°C)
Issued (local time): 3 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest