São Tomé Sea Conditions and Tide Table

São Tomé 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 05:24 AM and sunset is at 05:34 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sun morning. Warm air temperatures (max 27°C on Sun morning, min 26°C on Sun afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Wed afternoon. Warm air temperatures (max 27°C on Wed morning, min 25°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Warm (max 26°C on Sat morning, min 25°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Wed afternoon. Warm (max 26°C on Tue morning, min 25°C on Tue night). Wind will be generally light.

Days 13–16 Weather Summary

Some drizzle, heaviest during Mon afternoon. Warm (max 26°C on Fri morning, min 24°C on Fri night). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Mon
8
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
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High Tide
10:39AM1.39m
10:47PM1.15m
11:36AM1.42m
11:55PM1.17m
12:23PM1.44m
00:51AM1.21m
1:03PM1.46m
1:38AM1.25m
1:39PM1.46m
2:19AM1.29m
2:14PM1.46m
2:56AM1.31m
2:47PM1.46m
3:32AM1.33m
3:21PM1.44m
4:08AM1.33m
3:54PM1.43m
4:44AM1.32m
4:27PM1.41m
5:21AM1.31m
5:01PM1.38m
5:59AM1.29m
5:36PM1.35m
6:41AM1.29m
6:15PM1.31m
7:27AM1.30m
7:01PM1.27m
8:17AM1.33m
7:59PM1.22m
Low Tide
4:48PM0.60m
4:39AM0.44m
5:51PM0.54m
5:36AM0.46m
6:40PM0.45m
6:27AM0.47m
7:20PM0.36m
7:11AM0.46m
7:56PM0.28m
7:53AM0.44m
8:30PM0.22m
8:31AM0.42m
9:05PM0.17m
9:09AM0.41m
9:40PM0.15m
9:46AM0.41m
10:15PM0.15m
10:23AM0.44m
10:52PM0.17m
11:00AM0.48m
11:29PM0.20m
11:40AM0.53m
00:08AM0.24m
12:24PM0.58m
00:49AM0.29m
1:15PM0.61m
1:35AM0.33m
2:16PM0.62m
Wave
Height (m)
Direction
Period (s)
1
S
13
1.1
S
13
1.1
SSW
16
1.1
SSW
15
1.1
SSW
15
1
SSW
15
1
SSW
14
1
SSW
16
1
SSW
16
1.1
SSW
15
1.1
SSW
15
1.1
SSW
14
1
SSW
14
0.9
SSW
13
0.9
SSW
13
0.9
SSW
18
1.1
SSW
17
1.1
SSW
16
1.2
SSW
15
1.2
SSW
15
1.2
SSW
15
1.1
SSW
15
1.1
SSW
15
1.1
SSW
14
1
SSW
14
0.9
SSW
13
0.9
SSW
13
0.8
SSW
12
0.7
SSW
12
0.7
SSW
12
0.7
SSW
12
0.6
SSW
12
0.8
SSW
13
0.8
SSW
12
0.9
SSW
12
0.8
SSW
12
0.8
SSW
11
0.8
SSW
11
0.7
SSW
14
0.7
SSW
13
0.7
SSW
12
0.7
SSW
12
0.6
SSW
12
0.6
SSW
12
0.6
SSW
12
0.5
SSW
11
0.6
SSW
11
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
clear
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
thunderstorm
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
risk tstorm
some clouds
some clouds
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
risk tstorm
some clouds
some clouds
risk tstorm
some clouds
clear
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
risk tstorm
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
risk tstorm
km/h
20
S
20
S
15
SSW
20
S
10
S
15
SSW
10
S
10
SSW
15
SSW
15
SSW
10
SW
15
SW
10
SSW
10
SW
10
SW
10
SSE
5
SSE
10
SW
10
S
10
SW
10
SW
5
SSE
10
SW
10
SW
5
SW
10
SW
10
W
5
SSE
10
S
10
SSW
5
SSW
5
SW
10
SW
15
S
15
SSW
10
SW
10
SSW
5
S
10
SW
10
S
10
S
10
WSW
5
SW
5
SW
5
W
5
S
10
SSW
2
1
1
2
1
1
1
1
max °C
27
27
26
26
27
26
27
27
26
27
27
26
27
26
26
27
26
26
26
26
26
26
26
26
26
26
26
26
26
25
26
26
26
26
26
25
26
26
25
26
25
25
26
25
25
26
26
Moonrise
12:32
1:14
1:56
2:39
3:22
4:08
4:56
5:46
6:37
7:29
8:19
9:06
9:52
10:36
11:20
Moonset
12:10
12:53
1:35
2:16
2:59
3:43
4:30
5:19
6:10
7:01
7:52
8:41
9:28
10:13
10:57
11:40
Sunrise
5:24
5:24
5:24
5:26
5:26
5:26
5:26
5:26
5:26
5:26
5:26
5:26
5:26
5:26
5:26
5:26
Sunset
5:34
5:34
5:34
5:34
5:34
5:34
5:34
5:34
5:35
5:35
5:35
5:35
5:35
5:35
5:36
5:36
Today's sea temperature in São Tomé is
28.4° C
(Statistics for 24 May 1981-2005 – mean: 27.0 max: 28.8 min: 25.2°C)
Issued (local time): 11 am Sunday 24 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest