Swansea Sea Conditions and Tide Table

Swansea 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 08:15 PM.

	Days 1–4 Weather Summary Light rain (total 8mm), mostly falling on Sat night. Warm air temperatures (max 28°C on Sat morning, min 12°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm air temperatures (max 29°C on Wed afternoon, min 13°C on Mon night). Wind will be generally light.									Days 8–10 Weather Summary Mostly dry. Warm (max 29°C on Sat afternoon, min 17°C on Thu night). Wind will be generally light.									Days 11–13 Weather Summary Moderate rain (total 16mm), heaviest on Mon morning. Warm (max 25°C on Tue afternoon, min 14°C on Tue night). Wind will be generally light.									Days 14–17 Weather Summary Mostly dry. Warm (max 29°C on Fri afternoon, min 14°C on Wed night). Wind will be generally light.
		Saturday 6			Sunday 7			Monday 8			Tuesday 9			Wednesday 10			Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sun 21
	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	AM
Wave Height Map See all maps
High Tide	00:04AM1.07m		12:38PM0.95m	00:50AM1.04m		1:28PM0.99m	1:40AM1.02m		2:20PM1.05m	2:33AM1.01m		3:13PM1.12m	3:29AM1.01m		4:07PM1.21m	4:26AM1.03m			5:02PM1.30m	5:23AM1.05m		5:57PM1.38m	6:20AM1.07m		6:52PM1.44m	7:16AM1.09m		7:47PM1.48m	8:12AM1.11m		8:42PM1.48m	9:07AM1.13m		9:36PM1.45m	10:02AM1.14m		10:31PM1.39m	10:58AM1.14m		11:24PM1.31m		11:54AM1.14m
Low Tide	5:06PM0.35m	6:07AM0.31m		6:01PM0.37m	6:51AM0.28m		7:04PM0.37m	7:39AM0.25m		8:13PM0.34m	8:29AM0.21m		9:20PM0.29m	9:20AM0.16m		10:22PM0.23m	10:13AM0.12m		11:21PM0.17m		11:06AM0.07m	00:18AM0.12m		12:00PM0.03m	1:15AM0.09m		12:55PM0.01m	2:12AM0.07m		1:51PM0.01m	3:09AM0.08m		2:49PM0.03m	4:06AM0.09m		3:50PM0.08m		5:03AM0.12m	4:56PM0.14m		5:59AM0.15m		6:06PM0.19m
Wave Height (m) Direction Period (s)	SSE 9	SSE 8	SSW 4	SSW 5	S 6	S 7	S 7	S 7	S 6	SW 3	S 6	SW 3	SSW 4	SSW 4	SSW 3	SSW 5	SSW 3	SSW 4	SSW 4	SSW 6	S 7	S 7	S 6	SSW 4	S 6	S 6	SSW 6	S 7	S 7	S 7	S 7	S 8	S 7	S 7	S 7	S 7	S 7	S 7	S 7	S 7	S 7	S 7	S 6	S 7	S 6	S 6	SSW 3

	some clouds	some clouds	some clouds	rain shwrs	clear	risk tstorm	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	heavy rain	light rain	clear	clear	clear	clear	clear	clear	some clouds	some clouds	cloudy	cloudy	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear
km/h	SW	SW	SSW	WSW	WNW	NW	N	NNE	NE	WSW	NE	SSW	WSW	W	S	SW	SW	SSW	SW	SW	SSW	SW	SW	SSW	SSW	SSW	SSW	SSW	N	NE	N	NE	SE	ENE	ESE	SSE	ENE	NW	SW	WSW	N	SE	N	ESE	SSW	SSW	SSW
mm	—	—	—	7	—	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	11	5	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	24	28	25	19	26	26	21	17	21	15	23	26	19	27	29	22	27	28	22	25	26	22	27	29	22	27	29	21	19	23	20	23	25	20	22	25	18	17	18	19	26	29	22	25	25	19	24
Moonrise	—	12:15	—	—	12:38	—	—	12:59	—	—	1:20	—	—	1:42	—	—	2:07	—	—	2:37	—	—	3:15	—	—	4:05	—	—	5:09	—	—	6:24	—	—	7:44	—	—	9:04	—	—	10:19	—	—	11:30	—	—	12:37
Moonset	—	10:42	—	—	11:48	—	—	12:55	—	—	2:03	—	—	—	3:15	—	—	4:32	—	—	5:52	—	—	7:14	—	—	8:29	—	—	—	9:33	—	—	10:24	—	—	11:02	—	—	11:32	—	—	11:56	—	—	—	12:18
	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09	—	—	5:09
	8:15	—	8:15	—	—	8:15	—	—	8:16	—	—	8:17	—	—	8:17	—	—	8:19	—	—	8:19	—	—	8:20	—	—	8:20	—	—	8:20	—	—	8:21	—	—	8:21	—	—	8:22	—	—	8:22	—	—	8:22	—	—
	Today's sea temperature in Swansea is 16.5° C (Statistics for 05 Jun 1981-2005 – mean: 13.5 max: 15.9 min: 11.2°C)