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 07:03 AM and sunset is at 06:57 PM.

	Days 1–3 Weather Summary Mostly dry. Warm air temperatures (max 24°C on Mon night, min 22°C on Tue night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Warm air temperatures (max 23°C on Thu afternoon, min 22°C on Thu morning). Mainly fresh winds.									Days 7–9 Weather Summary Mostly dry. Warm (max 23°C on Sun night, min 22°C on Sun morning). Mainly fresh winds.									Days 10–12 Weather Summary Mostly dry. Warm (max 23°C on Wed afternoon, min 22°C on Wed morning). Mainly fresh winds.									Days 13–16 Weather Summary Mostly dry. Warm (max 24°C on Sun night, min 21°C on Tue morning). Wind will be generally light.
	Monday 24			Tuesday 25			Wednesday 26			Thursday 27			Friday 28			Saturday 29			Sunday 30			Monday 31			Tuesday 1			Wednesday 2			Thursday 3			Friday 4			Saturday 5			Sunday 6			Monday 7			Tue 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 See all maps
High Tide		4:15PM0.97m	4:36AM1.11m		4:51PM1.02m	5:08AM1.17m		5:23PM1.07m	5:39AM1.22m		5:54PM1.11m		6:09AM1.25m		6:24PM1.14m	6:39AM1.28m		6:54PM1.15m	7:10AM1.28m		7:27PM1.15m	7:43AM1.26m		8:02PM1.13m	8:19AM1.22m		8:41PM1.10m	9:00AM1.16m		9:27PM1.06m	9:51AM1.08m		10:28PM1.01m	11:00AM0.99m		11:54PM0.98m		12:40PM0.94m	1:35AM1.01m		2:21PM0.96m	2:55AM1.09m		3:33PM1.02m
Low Tide	10:19AM0.52m		10:15PM0.48m	10:54AM0.46m		10:50PM0.42m	11:26AM0.40m		11:22PM0.37m	11:55AM0.35m		11:53PM0.33m		12:25PM0.32m	00:23AM0.31m		12:55PM0.30m	00:54AM0.30m		1:27PM0.30m	1:27AM0.31m		2:00PM0.32m	2:03AM0.34m		2:37PM0.36m	2:44AM0.39m		3:19PM0.41m	3:34AM0.46m		4:12PM0.47m	4:42AM0.52m		5:24PM0.53m		6:22AM0.56m		7:00PM0.55m	8:09AM0.52m		8:28PM0.51m	9:26AM0.44m		9:33PM0.44m
Wave Height (m) Direction Period (s)	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SSW 12	SW 16	SW 15	SW 14	SSW 14	SSW 14	SSW 15	SSW 14	SSW 14	SSW 14	SSW 13	SSW 13	SSW 12	SSE 9	SSE 9	SSE 9	SSE 9	SSE 9	SSE 9	SSE 9	SE 9	SSE 9	SSE 9	SE 9	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SW 14	SW 13	SSW 13	SSW 12	S 11	S 11	S 10	SSE 12	SSE 12

	some clouds	some clouds	some clouds	clear	clear	some clouds	cloudy	some clouds	cloudy	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	some clouds	cloudy	cloudy	cloudy	some clouds	cloudy	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds
km/h	ESE	ESE	SE	ESE	SE	SE	SE	SE	ESE	ESE	SE	ESE	SE	SE	SE	SE	SE	SE	ESE	SE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	SE	ESE	SE	SE	ESE	SE	SE	SE	SE
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	23	23	24	23	23	23	22	22	23	22	23	23	22	23	22	22	22	22	22	22	23	22	23	23	22	23	23	22	23	22	22	22	22	22	23	23	22	23	23	23	23	24	22	23	23	22	22
Moonrise	—	4:06	—	—	4:57	—	—	5:46	—	—	6:34	—	—	7:22	—	—	8:09	—	—	8:57	—	—	—	9:48	—	—	10:42	—	—	11:39	—	—	—	12:41	—	—	1:44	—	—	2:46	—	—	3:46	—	—	4:41	—
Moonset	4:12	—	—	4:59	—	—	5:44	—	—	6:27	—	—	7:07	—	—	7:47	—	—	8:27	—	—	9:09	—	—	9:54	—	—	10:43	—	—	11:37	—	—	12:36	—	—	1:38	—	—	2:42	—	—	—	3:44	—	—	4:44
	7:03	—	—	7:01	—	—	7:01	—	—	7:01	—	—	7:01	—	—	7:00	—	—	7:00	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:56	—	—	6:56	—	—	6:56	—	—	6:56	—	—	6:54	—
	—	6:57	—	—	6:57	—	—	6:57	—	—	6:57	—	—	6:55	—	—	6:55	—	—	6:55	—	—	6:55	—	—	6:55	—	—	6:55	—	—	6:55	—	—	6:55	—	—	6:55	—	—	6:54	—	—	6:54	—	—	6:54
	Today's sea temperature in Ascension Island is 25.0°C (Statistics for 24 Aug 1981-2005 – mean: 24.5 max: 25.5 min: 23.2°C)