Cedar Island Point, South Santee River Sea Conditions and Tide Table

Cedar Island Point, South Santee River 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 07:26 AM and sunset is at 07:24 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Mon afternoon. Warm air temperatures (max 22°C on Mon afternoon, min 3°C on Tue morning). Winds decreasing (fresh winds from the SSW on Mon afternoon, light winds from the NE by Wed night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sat afternoon, min 8°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Tue morning. Warm (max 23°C on Sun afternoon, min 7°C on Tue morning). Mainly fresh winds.

Days 10–12 Weather Summary

Moderate rain (total 11mm), heaviest on Fri afternoon. Warm (max 21°C on Fri morning, min 6°C on Sat morning). Mainly fresh winds.

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tue
31
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
High Tide
6:33AM1.24m
6:45PM1.19m
7:16AM1.28m
7:28PM1.27m
7:57AM1.30m
8:09PM1.35m
8:36AM1.30m
8:51PM1.41m
9:17AM1.28m
9:35PM1.45m
10:01AM1.24m
10:22PM1.45m
10:50AM1.19m
11:14PM1.42m
11:45AM1.13m
00:13AM1.38m
12:48PM1.08m
1:19AM1.33m
1:57PM1.05m
2:30AM1.29m
3:09PM1.06m
3:42AM1.28m
4:18PM1.11m
4:48AM1.29m
5:21PM1.18m
5:46AM1.30m
6:16PM1.26m
6:36AM1.32m
7:05PM1.33m
Low Tide
1:07PM0.05m
1:20AM-0.01m
1:49PM-0.02m
2:08AM-0.08m
2:30PM-0.09m
2:55AM-0.12m
3:11PM-0.14m
3:42AM-0.13m
3:52PM-0.16m
4:30AM-0.11m
4:35PM-0.16m
5:20AM-0.06m
5:22PM-0.12m
6:14AM0.00m
6:15PM-0.07m
7:15AM0.07m
7:15PM-0.00m
8:21AM0.11m
8:22PM0.05m
9:30AM0.12m
9:33PM0.06m
10:35AM0.10m
10:42PM0.04m
11:33AM0.06m
11:44PM-0.00m
12:25PM0.01m
00:41AM-0.04m
1:13PM-0.03m
Wave
height (m) 
direction
period (s) 
1.2
SE
7
1.4
SSE
8
0.9
SSE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.8
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.6
ESE
9
0.5
SE
9
0.5
SE
9
0.6
ESE
9
0.7
ESE
9
0.8
ESE
9
0.8
ESE
9
0.5
ESE
9
0.9
S
5
0.8
S
5
0.7
NE
3
0.6
E
5
0.9
ENE
5
1
E
6
1
E
7
1.1
E
6
0.9
ESE
6
1
ESE
6
0.9
ESE
6
1
ESE
7
0.9
ESE
7
1
SE
7
1.4
SE
7
1.3
SE
8
1
SE
8
0.8
SE
8
0.8
SE
9
0.7
SE
9
0.4
ESE
9
0.8
SSW
4
0.9
SSW
5
0.8
SSW
6
0.6
S
6
0.6
S
6
0.4
SSW
5
0.4
SSW
5
rain showers
thunderstorm
rain showers
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
cloud
cloud
part cloud
light rain
cloud
rain showers
cloud
cloud
part cloud
part cloud
cloud
cloud
rain showers
mod rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
rain shwrs
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
cloudy
cloudy
some clouds
light rain
cloudy
rain shwrs
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
rain shwrs
mod rain
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
30
SSW
40
SSW
25
WNW
15
NW
20
WNW
15
N
20
NE
15
ENE
10
N
10
NNE
10
SE
5
SW
5
NW
15
S
20
SW
20
WSW
25
SSW
25
SW
20
WSW
30
SW
25
SW
30
NE
15
NNE
25
NE
25
NE
25
ENE
25
ENE
20
ENE
20
ESE
20
SE
20
SE
20
SSE
20
SSE
35
S
35
NW
25
NNW
30
NNW
25
NNW
25
NNW
15
W
30
SW
30
WSW
30
W
25
W
20
W
20
W
15
WSW
 mm 
2
5
3
1
1
1
8
2
max°C
21
22
10
5
10
10
7
8
10
10
14
13
15
17
16
18
21
19
21
23
20
18
12
14
8
8
10
13
16
18
19
20
20
21
21
10
9
12
10
8
14
15
17
25
23
20
25
Moonrise
6:05
6:35
7:03
7:32
8:02
8:35
9:14
10:00
10:55
11:58
1:05
2:15
3:23
4:28
5:30
6:30
Moonset
5:09
6:13
7:18
8:25
9:33
10:45
11:58
1:09
2:16
3:14
4:02
4:42
5:16
5:46
6:13
Sunrise
7:26
7:24
7:24
7:22
7:20
7:20
7:18
7:16
7:16
7:13
7:13
7:11
7:09
7:09
7:07
7:05
Sunset
7:24
7:25
7:25
7:27
7:28
7:29
7:29
7:30
7:30
7:30
7:31
7:32
7:34
7:34
7:35
7:36
Today's sea temperature in Cedar Island Point, South Santee River is
15.6° C
(Statistics for 16 Mar 1981-2005 – mean: 19.9 max: 22.0 min: 17.8°C)
Issued (local time): 1 am Monday 16 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest