South Dewees Island, Dewees Inlet Sea Conditions and Tide Table

South Dewees Island, Dewees Inlet 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 06:48 AM and sunset is at 05:16 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Sun afternoon, min 12°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun morning, light winds from the ESE by Mon afternoon).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Wed morning, min 19°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 23°C on Fri morning, min 14°C on Sat night). Winds decreasing (fresh winds from the SW on Sat morning, calm by Sun night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 23°C on Wed afternoon, min 17°C on Mon morning). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
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
night
Wave Height Map
High Tide
4:23PM1.52m
5:02AM1.63m
5:07PM1.50m
5:46AM1.68m
5:49PM1.49m
6:27AM1.71m
6:29PM1.48m
7:05AM1.72m
7:09PM1.46m
7:43AM1.72m
7:47PM1.43m
8:18AM1.69m
8:24PM1.39m
8:54AM1.66m
9:01PM1.35m
9:29AM1.62m
9:38PM1.32m
10:05AM1.58m
10:17PM1.30m
10:46AM1.55m
11:02PM1.30m
11:31AM1.53m
11:52PM1.33m
Low Tide
10:03AM0.22m
10:23PM0.19m
10:54AM0.20m
11:05PM0.16m
11:42AM0.18m
11:45PM0.15m
12:26PM0.16m
00:22AM0.14m
1:08PM0.15m
00:59AM0.14m
1:48PM0.16m
1:34AM0.15m
2:26PM0.18m
2:08AM0.16m
3:03PM0.20m
2:43AM0.18m
3:41PM0.24m
3:20AM0.20m
4:19PM0.26m
4:02AM0.21m
5:01PM0.27m
4:49AM0.23m
5:48PM0.26m
5:45AM0.24m
Wave
height (m) 
direction
period (s) 
0.4
SE
8
0.7
SSW
4
0.9
SSW
5
1
SSW
6
0.9
SSW
6
0.6
S
5
0.5
ESE
5
0.5
E
5
0.4
SE
6
0.3
ESE
8
0.2
ESE
8
0.4
SSE
3
0.4
SSE
4
0.4
SSE
4
0.3
SSE
3
0.2
SSE
4
0.2
SSE
5
0.2
ESE
5
0.4
SE
4
0.4
SSE
4
0.9
SSE
5
1.1
S
6
1.1
S
6
0.7
S
6
0.5
SSE
5
0.4
SE
6
0.3
SE
7
0.3
SE
7
0.4
SE
4
0.4
SE
8
0.3
SE
8
0.3
SE
8
0.4
SE
8
0.6
SE
4
0.6
SE
4
0.6
SE
5
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
 km/h
15
W
20
SW
25
WSW
30
WSW
20
WSW
15
N
15
NE
10
SE
10
ESE
10
SE
10
S
15
SSW
10
WSW
15
SSW
10
SW
5
WSW
10
S
5
SSE
15
S
15
SSW
25
SSW
30
SW
25
SW
10
NW
15
NE
10
SE
5
SW
10
SW
15
SSW
10
WSW
5
ENE
10
ESE
10
SSE
15
SSE
10
SSE
10
S
 mm 
max°C
20
20
18
23
24
20
15
15
18
20
20
21
24
24
23
23
22
22
23
23
23
21
23
21
17
17
16
19
19
19
20
20
21
22
23
23
Moonrise
2:36
3:32
4:28
5:25
6:22
7:21
8:18
9:13
10:04
10:48
11:27
12:02
Moonset
2:44
3:09
3:35
4:04
4:37
5:15
6:00
6:50
7:46
8:45
9:46
10:48
Sunrise
6:48
6:50
6:50
6:50
6:52
6:52
6:54
6:54
6:56
6:56
6:58
6:58
Sunset
5:16
5:15
5:15
5:15
5:15
5:15
5:14
5:14
5:13
5:13
5:13
5:13
Today's sea temperature in South Dewees Island, Dewees Inlet is
16.2° C
(Statistics for 15 Nov 1981-2005 – mean: 22.4 max: 24.5 min: 21.0°C)
Issued (local time): 6 am Saturday 15 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest