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 07:11 AM and sunset is at 04:51 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Cool air temperatures (max 15°C on Sun afternoon, min 8°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Mon morning. Cool air temperatures (max 13°C on Mon morning, min 8°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 31mm), heaviest during Thu night. Very mild (max 15°C on Thu morning, min 8°C on Sat night). Winds decreasing (fresh winds from the SSE on Thu morning, calm by Sat night).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Sun morning. Very mild (max 10°C on Sun morning, min 5°C on Mon night). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
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
12:42PM3.06m
2:23AM2.31m
1:30PM2.95m
3:20AM2.23m
2:22PM2.77m
4:20AM2.16m
3:21PM2.55m
5:25AM2.14m
4:29PM2.32m
6:31AM2.18m
5:48PM2.13m
7:30AM2.26m
7:10PM2.02m
8:19AM2.37m
8:26PM1.99m
8:59AM2.47m
9:30PM2.01m
9:34AM2.56m
10:24PM2.05m
10:05AM2.62m
11:12PM2.10m
10:35AM2.66m
11:54PM2.13m
Low Tide
7:46PM-0.62m
7:38AM0.98m
8:37PM-0.48m
8:32AM1.10m
9:31PM-0.28m
9:34AM1.20m
10:31PM-0.05m
10:50AM1.24m
11:34PM0.16m
12:13PM1.18m
00:37AM0.34m
1:33PM1.02m
1:37AM0.49m
2:40PM0.79m
2:30AM0.61m
3:33PM0.55m
3:18AM0.73m
4:17PM0.32m
4:01AM0.84m
4:55PM0.13m
4:40AM0.94m
5:30PM-0.01m
5:16AM1.04m
Wave
height (m) 
direction
period (s) 
4
W
12.0
3.5
W
12.0
3
W
12.0
2.3
W
12.0
1.8
W
12.0
1.5
W
12.0
1.4
W
11.0
2
WSW
12.0
2.4
SW
11.0
2.5
SW
11.0
2.5
WSW
11.0
2.2
WSW
10.0
1.7
W
10.0
1.6
W
9.0
2.3
WNW
15.0
2.4
WNW
13.0
2.2
WNW
13.0
1.8
W
13.0
2.4
SW
11.0
3
SSW
11.0
2.5
SSW
10.0
2.3
SW
11.0
2.4
SW
12.0
3
SW
12.0
2.4
SSW
11.0
2.1
SSW
10.0
2.5
WNW
12.0
3.5
WNW
14.0
3.5
W
14.0
3.5
W
14.0
3
W
13.0
2.5
W
13.0
2.3
WNW
12.0
2.1
WNW
11.0
1.8
WNW
10.0
1.6
WNW
10.0
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
heavy rain
rain showers
light rain
heavy rain
cloud
cloud
light rain
rain showers
clear
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
heavy rain
rain shwrs
light rain
heavy rain
cloudy
cloudy
light rain
rain shwrs
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
some clouds
 km/h
10
S
10
S
10
E
15
ENE
15
ENE
15
E
5
ESE
15
SSE
20
SSE
20
S
20
WNW
10
NW
5
E
15
N
10
ENE
15
ENE
15
ENE
10
SE
20
ESE
30
SSE
30
S
25
SSE
20
SSE
10
W
15
W
15
W
15
WSW
10
S
25
NW
20
NW
15
NW
15
NNW
10
SE
15
SSE
5
SE
5
N
 mm 
3
1
3
11
1
1
12
3
2
max°C
11
11
10
11
11
11
14
15
14
13
10
10
10
10
9
12
13
13
15
13
12
12
11
11
11
10
10
10
9
9
8
8
7
7
7
7
Moonrise
6:07
7:15
8:33
9:53
11:12
12:26
1:37
2:45
3:53
5:00
6:09
Moonset
10:33
11:42
12:34
1:10
1:36
1:55
2:11
2:25
2:39
2:53
3:09
3:27
Sunrise
7:11
7:13
7:15
7:16
7:18
7:20
7:20
7:22
7:24
7:26
7:26
7:28
Sunset
4:51
4:49
4:47
4:46
4:45
4:44
4:43
4:42
4:40
4:38
4:37
4:37
Today's sea temperature in James Island is 12.1 °C (Statistics for 07 Nov 1981-2005 – mean: 11.2 max: 12.5 min: 10.4°C)
Issued (local time): 9 am Friday 07 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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