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 06:39 AM and sunset is at 07:15 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Thu morning, min 23°C on Sat night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Tue afternoon, min 23°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 25°C on Wed afternoon, min 24°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Sat morning, min 24°C on Sun night). Mainly fresh winds.

Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
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
3:31PM0.98m
3:28AM1.02m
4:12PM1.04m
4:13AM1.04m
4:51PM1.09m
4:54AM1.06m
5:27PM1.14m
5:34AM1.08m
6:03PM1.19m
6:13AM1.09m
6:40PM1.22m
6:52AM1.09m
7:16PM1.25m
7:33AM1.09m
7:56PM1.26m
8:15AM1.07m
8:38PM1.25m
9:01AM1.04m
9:24PM1.23m
9:53AM1.01m
10:16PM1.19m
10:53AM0.98m
11:16PM1.15m
Low Tide
9:10AM0.48m
9:26PM0.56m
9:51AM0.45m
10:14PM0.52m
10:29AM0.41m
10:57PM0.48m
11:06AM0.39m
11:37PM0.44m
11:41AM0.36m
00:17AM0.41m
12:17PM0.35m
00:56AM0.37m
12:53PM0.34m
1:36AM0.36m
1:32PM0.34m
2:19AM0.35m
2:12PM0.36m
3:04AM0.37m
2:57PM0.39m
3:55AM0.39m
3:47PM0.43m
4:51AM0.42m
4:46PM0.47m
5:56AM0.44m
Wave
height (m) 
direction
period (s) 
1.4
SSE
10
1.3
SSE
9
1.4
SSW
13
1.4
SW
12
1.3
SW
12
1.3
SW
11
1.3
SSW
12
1.2
SSW
12
1.2
SSW
11
1
SSW
11
1
SSW
11
0.9
SSW
10
0.9
SSW
10
0.9
SSW
10
1
SSW
10
1.1
S
14
1.1
S
13
1.3
S
12
1.3
S
12
1.3
SSW
11
1.4
SSW
10
1.3
SSW
10
1.3
SSW
10
1.1
SSW
10
1.2
S
10
1.2
S
10
1.2
S
9
1.1
S
9
1.1
NW
13
1.1
NW
13
1.1
NW
12
1.2
WNW
12
1.3
W
11
1.2
WSW
11
1.3
WSW
11
1.2
SSW
12
part cloud
part cloud
clear
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
some clouds
some clouds
clear
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
clear
some clouds
some clouds
some clouds
clear
some clouds
 km/h
30
SE
30
SE
25
SE
25
ESE
25
SE
25
SE
20
ESE
20
SE
20
SE
20
ESE
20
SE
20
SE
25
SE
20
ESE
25
SE
25
SE
25
SE
25
SE
25
SE
25
SE
25
ESE
25
SE
25
SE
25
SE
25
SE
25
SE
25
ESE
25
ESE
25
ESE
25
SE
25
SE
20
SE
30
SE
25
SE
20
SE
20
SE
 mm 
max°C
24
24
24
24
24
24
24
24
24
23
24
24
24
24
24
24
25
24
24
25
24
24
25
25
25
25
25
25
25
25
25
25
25
24
25
24
Moonrise
2:51
3:33
4:20
5:12
6:07
7:06
8:04
9:01
9:56
10:49
11:40
12:31
Moonset
3:35
4:24
5:18
6:14
7:11
8:07
9:00
9:49
10:36
11:20
12:03
Sunrise
6:39
6:41
6:41
6:41
6:43
6:43
6:43
6:43
6:43
6:45
6:45
6:46
Sunset
7:15
7:15
7:15
7:16
7:16
7:16
7:17
7:17
7:19
7:19
7:19
7:20
Today's sea temperature in Ascension Island is 25.7 °C (Statistics for 26 Dec 1981-2005 – mean: 25.2 max: 25.9 min: 24.5°C)
Issued (local time): 11 am Thursday 26 Dec 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest