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 07:11 AM and sunset is at 06:54 PM.
Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sun morning. Warm air temperatures (max 24°C on Fri morning, min 23°C on Fri night). Mainly fresh winds. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 24°C on Mon morning, min 23°C on Mon night). Mainly fresh winds. | Days 7–9 Weather SummaryLight rain (total 2mm), mostly falling on Sat morning. Warm (max 24°C on Fri morning, min 23°C on Thu morning). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Warm (max 23°C on Sun morning, min 22°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 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 | 11:41AM1.12m | 00:32AM0.98m | 12:53PM1.08m | 1:51AM1.00m | 2:11PM1.06m | 3:04AM1.06m | 3:23PM1.06m | 4:05AM1.14m | 4:25PM1.08m | 4:58AM1.21m | 5:18PM1.10m | 5:45AM1.26m | 6:05PM1.10m | 6:28AM1.30m | 6:48PM1.10m | 7:09AM1.30m | 7:27PM1.09m | 7:48AM1.29m | 8:04PM1.06m | 8:24AM1.25m | 8:41PM1.03m | 9:01AM1.19m | 9:18PM0.99m | |||||||||||||
Low Tide | 6:19PM0.45m | 6:30AM0.52m | 7:30PM0.45m | 7:56AM0.52m | 8:39PM0.43m | 9:15AM0.48m | 9:40PM0.40m | 10:22AM0.43m | 10:34PM0.37m | 11:18AM0.37m | 11:22PM0.34m | 12:07PM0.34m | 00:05AM0.32m | 12:51PM0.32m | 00:45AM0.31m | 1:32PM0.32m | 1:23AM0.32m | 2:11PM0.35m | 1:59AM0.35m | 2:48PM0.39m | 2:36AM0.39m | 3:25PM0.43m | 3:12AM0.45m | |||||||||||||
SSW 16.0 | S 18.0 | S 16.0 | S 15.0 | S 14.0 | SSW 13.0 | SSW 13.0 | SSW 13.0 | SSW 13.0 | SSW 12.0 | SSW 12.0 | SSW 12.0 | SSW 11.0 | SE 7.0 | SE 7.0 | SE 7.0 | SE 8.0 | SE 7.0 | SSW 19.0 | SSW 18.0 | SSW 17.0 | SSW 15.0 | SSW 15.0 | SSW 14.0 | SSW 13.0 | SSW 13.0 | SSW 13.0 | SSW 12.0 | SSW 12.0 | SSW 11.0 | SE 8.0 | SSW 14.0 | SSW 13.0 | SSW 14.0 | SSW 14.0 | SSW 13.0 | |
 | |  |  | | |  | |  |  | |  | | |  | | | | | | | | | | | | | | | | | | | | | | |
clear | clear | clear | cloudy | clear | clear | rain shwrs | clear | rain shwrs | some clouds | clear | some clouds | some clouds | clear | cloudy | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | clear | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
max°C | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
Moonrise | 12:52 | — | — | 1:48 | — | — | 2:47 | — | — | 3:50 | — | — | 4:54 | — | — | 5:57 | — | — | 6:55 | — | — | 7:48 | — | — | 8:35 | — | — | 9:17 | — | — | 9:57 | — | — | 10:34 | — | — |
Moonset | 12:59 | — | — | 1:49 | — | — | 2:45 | — | — | — | 3:45 | — | — | 4:48 | — | — | 5:52 | — | — | 6:52 | — | — | 7:49 | — | — | 8:40 | — | — | — | 9:28 | — | — | 10:14 | — | — | 10:58 |
 | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:55 | — | — | 6:55 | — | — | 6:55 | — | — | 6:55 | — | — | 6:55 | — | — | 6:55 | — | — | 6:55 | — |
Today's sea temperature in Ascension Island is 25.8 °C (Statistics for 18 Jul 1981-2005 – mean: 25.5 max: 26.3 min: 24.5°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest