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 —.
Days 1–4 Weather SummaryMostly dry. Warm air temperatures (max 25°C on Tue morning, min 17°C on Sat night). Winds increasing (light winds from the N on Sat night, fresh winds from the NE by Mon afternoon). | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Fri afternoon. Warm air temperatures (max 26°C on Wed afternoon, min 20°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the NE by Fri afternoon). | Days 8–10 Weather SummaryLight rain (total 9mm), mostly falling on Sat afternoon. Warm (max 27°C on Sun morning, min 20°C on Sat night). Winds decreasing (fresh winds from the NE on Fri night, light winds from the SE by Sun morning). | Days 11–13 Weather SummaryMostly dry. Warm (max 23°C on Tue morning, min 20°C on Tue night). Winds increasing (light winds from the ENE on Mon night, fresh winds from the ENE by Thu afternoon). | |||||||||||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thu 5 | |||||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 4:28AM1.03m | 3:53PM1.14m | 5:19AM1.10m | 4:50PM1.09m | 6:00AM1.17m | 5:42PM1.07m | 6:36AM1.25m | 6:29PM1.05m | 7:09AM1.32m | 7:13PM1.05m | 7:42AM1.39m | 7:56PM1.05m | 8:16AM1.45m | 8:39PM1.04m | 8:52AM1.50m | 9:23PM1.04m | 9:29AM1.53m | 10:09PM1.03m | 10:09AM1.55m | 10:56PM1.01m | 10:51AM1.55m | 11:45PM1.01m | 11:36AM1.52m | |||||||||||||
Low Tide | 9:52PM0.35m | 9:53AM0.62m | 10:36PM0.37m | 10:59AM0.60m | 11:16PM0.38m | 11:57AM0.57m | 11:51PM0.37m | 12:46PM0.51m | 00:25AM0.37m | 1:30PM0.45m | 00:59AM0.36m | 2:11PM0.38m | 1:34AM0.35m | 2:52PM0.32m | 2:11AM0.35m | 3:34PM0.26m | 2:49AM0.36m | 4:17PM0.22m | 3:30AM0.38m | 5:02PM0.19m | 5:49PM0.19m | 5:02AM0.44m | ||||||||||||||
SE 9 | ESE 9 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 8 | ENE 7 | ENE 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | ENE 7 | ENE 8 | E 8 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | ENE 5 | |
 |  | | | | | | | |  | | | |  | | |  |  |  | |  | | | | | | | | | | | | | | | | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | rain shwrs | rain shwrs | cloudy | mod rain | some clouds | clear | rain shwrs | clear | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | 1.0 | — | 7 | — | — | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 21 | 22 | 23 | 21 | 22 | 23 | 21 | 25 | 25 | 25 | 25 | 26 | 25 | 23 | 23 | 21 | 24 | 24 | 22 | 24 | 23 | 22 | 27 | 27 | 22 | 21 | 22 | 22 | 23 | 23 | 21 | 23 | 23 | 21 | 23 | 23 |
Moonrise | 1:24 | 1:51 | — | — | 2:16 | — | — | 2:40 | — | — | 3:03 | — | — | 3:28 | — | — | 3:55 | — | — | 4:26 | — | — | 5:03 | — | — | 5:47 | — | — | 6:39 | — | — | 7:38 | — | — | 8:42 | — |
Moonset | 12:23 | 1:20 | — | — | 2:15 | — | — | — | 3:09 | — | — | 4:04 | — | — | 5:00 | — | — | 5:59 | — | — | 6:59 | — | — | 8:00 | — | — | — | 9:01 | — | — | 9:57 | — | — | 10:47 | — | 11:30 |
 | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — |
 | — | — | 7:40 | — | — | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:47 | — | — | 7:49 | — | — | 7:50 | — | — | 7:51 |
Today's sea temperature in Swansea is 21.8 °C (Statistics for 23 Nov 1981-2005 – mean: 20.8 max: 22.7 min: 19.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest