Tristan da Cunha Island Sea Conditions and Tide Table

Tristan da Cunha 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 07:15 PM.

	Days 1–4 Weather Summary Mostly dry. Cool air temperatures (max 18°C on Tue afternoon, min 15°C on Wed night). Winds decreasing (strong winds from the WSW on Tue afternoon, light winds from the SSW by Wed night).											Days 5–7 Weather Summary Mostly dry. Cool air temperatures (max 16°C on Sat afternoon, min 14°C on Fri night). Wind will be generally light.									Days 8–10 Weather Summary Mostly dry. Very mild (max 17°C on Tue morning, min 15°C on Wed night). Wind will be generally light.									Days 11–13 Weather Summary Some drizzle, heaviest during Sat night. Very mild (max 18°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light.
	Tue 10		Wednesday 11			Thursday 12			Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25
	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	night
Wave Height Map See all maps
High Tide	4:57PM0.58m	5:35AM0.60m			6:43PM0.56m	7:34AM0.59m		8:37PM0.58m	9:02AM0.62m		9:38PM0.63m	9:53AM0.68m		10:19PM0.68m	10:31AM0.73m		10:54PM0.74m	11:05AM0.78m		11:26PM0.78m	11:38AM0.83m		11:59PM0.82m		12:11PM0.86m	00:32AM0.85m		12:46PM0.88m	1:07AM0.86m		1:23PM0.87m	1:43AM0.85m		2:02PM0.84m	2:22AM0.82m		2:46PM0.79m	3:05AM0.78m		3:36PM0.73m	3:58AM0.72m		4:44PM0.67m
Low Tide		11:03PM0.41m		12:19PM0.42m	00:56AM0.43m		2:17PM0.41m	2:43AM0.41m		3:26PM0.36m	3:42AM0.36m		4:09PM0.31m	4:22AM0.30m		4:45PM0.26m	4:56AM0.25m		5:18PM0.20m	5:30AM0.21m		5:50PM0.16m		6:03AM0.17m		6:24PM0.13m	6:37AM0.15m		6:58PM0.13m	7:13AM0.14m		7:34PM0.14m	7:51AM0.15m		8:12PM0.17m	8:33AM0.18m		8:54PM0.23m	9:22AM0.23m		9:44PM0.29m	10:24AM0.28m		10:51PM0.35m
Wave height (m) direction period (s)	WNW 10	W 11	WSW 15	WSW 14	SW 14	SW 12	SW 11	SSW 10	SSW 10	SSW 10	SSW 10	SSW 9	S 13	S 13	S 12	SSW 12	S 11	SSW 14	SSW 13	SSW 12	SSW 11	SSW 11	SSW 10	SSW 13	SSW 12	W 10	W 9	SW 10	SW 9	SSW 11	SW 11	SW 11	SW 10	SW 11	SW 10	SSW 11	SSW 11	SSW 10	SSW 13	SSW 13	ENE 8	ENE 9	E 9	E 9	E 9	ENE 8	WSW 15

	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	cloudy	cloudy	light rain	cloudy	some clouds	cloudy	cloudy	light rain	light rain	some clouds	some clouds	some clouds	rain shwrs	cloudy	rain shwrs
km/h	WSW	WSW	SSW	SSW	SSW	SW	SW	SSW	S	S	SSE	S	SSE	S	SE	ESE	ESE	ESE	ESE	ESE	E	E	E	ESE	SE	SSE	WSW	W	WNW	WNW	WNW	WNW	SW	S	SE	ESE	SE	ESE	E	E	ENE	ESE	WSW	NNW	NNW	W	NW
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—	—	—	—	2	5	—	—	—	2	—	1
max°C	18	18	17	16	16	16	17	16	15	15	15	15	16	16	16	16	16	16	16	16	17	17	17	16	16	15	16	17	17	17	18	18	18	17	16	15	15	15	16	15	17	18	18	20	20	19	19
Moonrise	—	10:55	—	—	11:44	—	—	—	12:40	—	—	1:41	—	—	2:46	—	—	3:52	—	—	4:58	—	—	6:05	—	—	7:14	—	—	8:24	—	—	9:37	—	—	10:52	—	—	12:07	—	—	1:19	—	—	2:23	—	—
Moonset	—	—	2:37	—	—	—	3:27	—	—	4:11	—	—	4:49	—	—	5:22	—	—	5:51	—	—	6:17	—	—	6:43	—	—	7:09	—	—	7:37	—	—	8:09	—	—	8:47	—	—	—	9:34	—	—	10:30	—	—	11:35
	—	—	6:43	—	—	6:43	—	—	6:45	—	—	6:46	—	—	6:47	—	—	6:48	—	—	6:48	—	—	6:48	—	—	6:50	—	—	6:50	—	—	6:52	—	—	6:52	—	—	6:54	—	—	6:54	—	—	6:56	—	—
	7:15	—	—	7:14	—	—	7:13	—	—	7:10	—	—	7:09	—	—	7:07	—	—	7:07	—	—	7:05	—	—	7:04	—	—	7:01	—	—	7:00	—	—	6:59	—	—	6:58	—	—	6:55	—	—	6:54	—	—	6:52	—
	Today's sea temperature in Tristan da Cunha Island is 19.6° C (Statistics for 10 Mar 1981-2005 – mean: 17.8 max: 18.9 min: 15.8°C)