Ascension Island Sea Conditions and Tide Table

Ascension 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 — and sunset is at 06:50 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Sat afternoon, min 27°C on Sat night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Tue afternoon, min 26°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 27°C on Fri afternoon, min 27°C on Fri afternoon). Mainly fresh winds.

Days 11–13 Weather Summary

Mostly dry. Warm (max 27°C on Mon afternoon, min 26°C on Tue morning). Wind will be generally light.

Sat
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
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
Wave Height Map
High Tide
8:04PM1.06m
8:31AM1.11m
8:49PM1.00m
9:20AM1.08m
9:48PM0.94m
10:25AM1.05m
11:11PM0.90m
11:47AM1.04m
00:48AM0.91m
1:11PM1.08m
2:07AM0.97m
2:20PM1.15m
3:07AM1.04m
3:17PM1.22m
3:57AM1.12m
4:07PM1.27m
4:42AM1.18m
4:53PM1.30m
5:24AM1.23m
5:37PM1.30m
6:06AM1.25m
6:20PM1.26m
6:47AM1.26m
Low Tide
2:03PM0.44m
2:11AM0.42m
2:48PM0.47m
2:53AM0.48m
3:47PM0.51m
3:49AM0.53m
5:05PM0.53m
5:08AM0.56m
6:37PM0.51m
6:39AM0.56m
7:55PM0.45m
7:58AM0.51m
8:56PM0.37m
9:00AM0.44m
9:47PM0.30m
9:53AM0.37m
10:32PM0.25m
10:41AM0.31m
11:14PM0.22m
11:27AM0.28m
11:54PM0.22m
12:12PM0.28m
00:33AM0.24m
Wave
height (m) 
direction
period (s) 
1.7
SSW
13
1.6
SSW
13
1.6
SW
12
1.5
SSW
12
1.6
SSW
15
1.7
SSW
15
1.8
SSW
14
1.9
SSW
13
1.8
SSW
13
1.7
SSW
12
1.6
SSW
12
1.6
SSW
12
1.6
S
12
1.6
S
13
1.5
S
12
1.4
S
12
1.4
S
12
1.5
S
12
1.6
S
14
1.9
S
13
1.9
S
13
1.9
S
13
1.9
S
12
1.8
S
12
1.8
S
12
1.7
S
12
1.6
S
12
1.5
S
11
1.4
S
11
1.3
S
10
1.3
S
10
1.3
SSW
14
1.3
SSW
14
1.5
SSW
13
1.5
SSW
12
1.5
SSW
12
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
clear
part cloud
cloud
part cloud
part cloud
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
clear
some clouds
cloudy
some clouds
some clouds
 km/h
25
SE
25
ESE
30
SE
30
SE
30
ESE
30
ESE
30
SE
30
SE
25
ESE
25
ESE
25
SE
20
SE
25
SE
20
ESE
20
SE
25
SE
25
ESE
25
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
SE
30
SE
30
SE
30
SE
30
ESE
25
ESE
25
ESE
25
SE
25
SE
25
ESE
25
SE
25
SE
25
ESE
25
SE
 mm 
max°C
28
27
27
27
27
27
27
28
28
28
27
28
27
26
26
27
26
26
27
27
27
27
27
27
27
27
27
27
27
26
27
27
27
27
27
26
Moonrise
9:46
10:44
11:43
12:42
1:40
2:35
3:30
4:23
5:17
6:13
7:12
8:12
Moonset
9:52
10:49
11:47
12:43
1:36
2:26
3:12
3:58
4:43
5:30
6:19
7:12
8:09
Sunrise
6:58
6:58
6:58
6:58
6:58
7:00
7:00
7:00
7:00
7:00
7:00
7:00
Sunset
6:50
6:50
6:50
6:49
6:49
6:49
6:47
6:47
6:47
6:47
6:46
6:46
Today's sea temperature in Ascension Island is 29.0 °C (Statistics for 27 Apr 1981-2005 – mean: 27.5 max: 28.3 min: 26.7°C)
Nearest