Old Tower, Sapelo Island Sea Conditions and Tide Table

Old Tower, Sapelo 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 07:18 AM and sunset is at 05:24 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Thu night. Warm air temperatures (max 21°C on Thu morning, min 8°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sun afternoon, min 11°C on Mon morning). Winds decreasing (fresh winds from the NE on Sun night, calm by Tue night).

Days 7–9 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 16°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 23°C on Sat afternoon, min 16°C on Tue morning). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
7:05AM2.18m
7:15PM1.86m
7:44AM2.19m
7:54PM1.86m
8:21AM2.19m
8:32PM1.85m
8:56AM2.18m
9:08PM1.84m
9:31AM2.15m
9:44PM1.83m
10:07AM2.12m
10:22PM1.83m
10:46AM2.08m
11:07PM1.86m
11:30AM2.04m
11:56PM1.90m
12:21PM2.00m
00:51AM1.96m
1:16PM1.96m
1:48AM2.03m
2:14PM1.92m
2:48AM2.12m
3:16PM1.89m
3:51AM2.20m
Low Tide
1:28PM0.14m
1:19AM0.08m
2:08PM0.12m
1:59AM0.05m
2:47PM0.10m
2:39AM0.04m
3:25PM0.09m
3:18AM0.03m
4:02PM0.09m
3:58AM0.04m
4:40PM0.09m
4:39AM0.06m
5:19PM0.08m
5:24AM0.09m
6:03PM0.06m
6:14AM0.12m
6:51PM0.05m
7:11AM0.16m
7:45PM0.02m
8:17AM0.17m
8:44PM-0.02m
9:26AM0.15m
9:45PM-0.08m
Wave
height (m) 
direction
period (s) 
0.4
ESE
9
0.6
ESE
6
0.8
ESE
8
0.7
ESE
8
0.5
ESE
9
0.4
ESE
9
0.4
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
8
0.5
E
10
1
E
7
1
E
8
0.9
E
8
0.7
E
9
0.6
E
9
0.5
E
9
0.4
ESE
9
0.4
ESE
9
0.3
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
8
0.4
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
9
0.3
ESE
9
0.2
ESE
9
0.3
ESE
8
0.3
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
cloud
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloudy
light rain
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
10
SE
10
SSE
20
SSW
20
WNW
15
WNW
10
NNW
10
ENE
5
ENE
10
WSW
10
NW
5
N
15
NE
30
NE
30
NE
20
NE
10
NE
10
ENE
5
W
5
NW
5
E
5
E
10
NE
10
ENE
10
SSW
10
W
5
SW
10
WSW
10
W
5
S
10
W
5
WNW
10
S
10
W
10
W
5
SW
5
WNW
 mm 
2
3
max°C
21
20
20
17
16
11
14
15
14
17
18
17
12
12
16
18
18
18
19
20
17
18
18
19
22
23
21
22
23
21
22
22
21
22
23
20
Moonrise
6:14
7:10
8:02
8:49
9:30
10:07
10:39
11:09
11:37
12:05
12:36
1:10
Moonset
4:08
4:57
5:52
6:50
7:51
8:51
9:52
10:52
11:53
12:56
2:01
Sunrise
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:22
7:22
7:22
7:22
Sunset
5:24
5:24
5:25
5:25
5:27
5:27
5:28
5:28
5:29
5:29
5:30
5:30
Today's sea temperature in Old Tower, Sapelo Island is
12.1° C
(Statistics for 18 Dec 1981-2005 – mean: 21.2 max: 23.7 min: 18.8°C)
Issued (local time): 12 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest