Brown Island, South Santee River Sea Conditions and Tide Table

Brown Island, 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 07:16 AM and sunset is at 05:13 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Mon night, min 8°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Tue afternoon, min 12°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 20°C on Fri morning, min 8°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 20°C on Tue afternoon, min 10°C on Mon morning). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
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
Wave Height Map
High Tide
8:27AM1.32m
8:32PM1.07m
9:03AM1.31m
9:09PM1.05m
9:38AM1.29m
9:45PM1.05m
10:12AM1.27m
10:23PM1.05m
10:49AM1.25m
11:05PM1.07m
11:31AM1.22m
11:53PM1.11m
12:18PM1.19m
00:48AM1.15m
1:11PM1.16m
1:47AM1.20m
2:10PM1.12m
2:50AM1.26m
3:14PM1.10m
3:56AM1.32m
4:20PM1.09m
5:02AM1.39m
5:26PM1.10m
6:07AM1.43m
Low Tide
3:51PM0.06m
3:35AM0.02m
4:28PM0.06m
4:13AM0.02m
5:04PM0.06m
4:51AM0.02m
5:41PM0.06m
5:33AM0.03m
6:20PM0.06m
6:20AM0.05m
7:03PM0.04m
7:13AM0.08m
7:51PM0.02m
8:14AM0.10m
8:44PM-0.02m
9:21AM0.10m
9:41PM-0.05m
10:31AM0.09m
10:40PM-0.09m
11:38AM0.04m
11:41PM-0.14m
12:42PM-0.01m
00:42AM-0.17m
Wave
height (m) 
direction
period (s) 
0.7
SE
8
0.6
ESE
8
0.5
SE
8
0.4
ESE
8
0.4
ESE
9
0.9
ENE
5
1.2
E
7
0.9
ESE
8
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.6
ESE
9
0.4
ESE
9
0.6
ESE
9
0.8
E
6
0.6
ESE
9
0.5
E
9
0.5
ESE
8
0.6
ESE
10
0.8
S
5
0.5
ESE
13
0.5
ESE
13
0.9
ENE
5
1
E
7
0.9
E
6
0.8
E
6
0.7
E
6
0.6
E
5
0.5
E
5
0.4
ESE
5
0.4
SE
5
0.4
SE
5
0.4
SE
5
0.3
ESE
6
0.3
ESE
6
0.3
ESE
6
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
clear
cloudy
cloudy
cloudy
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
15
ENE
10
NE
5
NNW
10
NW
10
NNE
20
NNE
25
ENE
15
ENE
5
ENE
15
SW
20
SW
15
W
15
NNE
15
ENE
15
E
10
SSE
10
SSW
15
SW
20
SW
25
SW
15
WSW
20
ENE
25
ENE
20
NE
20
NNE
15
NE
15
NE
15
ENE
10
ENE
5
ENE
10
WSW
10
SW
10
SW
10
W
10
SW
0
SE
 mm 
max°C
12
13
13
16
16
12
11
13
18
19
20
18
18
17
13
16
17
17
20
20
19
15
11
11
10
10
10
12
12
18
19
20
18
19
20
18
Moonrise
8:00
8:46
9:27
10:02
10:34
11:02
11:29
11:57
12:26
12:59
1:38
2:25
Moonset
5:38
6:37
7:38
8:40
9:42
10:43
11:45
12:49
1:56
3:07
4:21
Sunrise
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
7:20
7:20
Sunset
5:13
5:14
5:14
5:15
5:15
5:15
5:16
5:16
5:17
5:19
5:19
5:20
Today's sea temperature in Brown Island, South Santee River is
7.7° C
(Statistics for 20 Dec 1981-2005 – mean: 21.4 max: 23.6 min: 19.3°C)
Issued (local time): 12 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest