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 SummaryLight rain (total 5mm), mostly falling on Sun afternoon. Warm air temperatures (max 29°C on Sat morning, min 14°C on Sun afternoon). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Warm air temperatures (max 26°C on Thu morning, min 13°C on Tue night). Winds increasing (light winds from the NNE on Mon night, fresh winds from the NE by Wed afternoon). | Days 8–10 Weather SummaryModerate rain (total 12mm), heaviest on Sun afternoon. Warm (max 27°C on Fri morning, min 17°C on Sat night). Winds decreasing (fresh winds from the NE on Fri afternoon, light winds from the W by Sat night). | Days 11–13 Weather SummaryModerate rain (total 17mm), heaviest on Sun night. Warm (max 21°C on Mon morning, min 15°C on Mon night). Wind will be generally light. | Days 14–17 Weather SummaryHeavy rain (total 36mm), heaviest during Sat night. Warm (max 26°C on Sat morning, min 15°C on Sun morning). Winds increasing (calm on Wed night, fresh winds from the SSE by Sun afternoon). | |||||||||||||||||||||||||||||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sun 11 | ||||||||||||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 7:09PM1.37m | 7:40AM1.30m | 7:50PM1.39m | 8:16AM1.38m | 8:31PM1.37m | 8:53AM1.44m | 9:13PM1.31m | 9:32AM1.47m | 9:58PM1.22m | 10:14AM1.47m | 10:46PM1.12m | 11:01AM1.44m | 11:40PM1.01m | 11:55AM1.40m | 00:47AM0.92m | 12:59PM1.35m | 2:10AM0.88m | 2:15PM1.31m | 3:41AM0.91m | 3:35PM1.32m | 4:52AM1.00m | 4:47PM1.35m | 5:44AM1.12m | 5:46PM1.38m | 6:27AM1.24m | 6:37PM1.39m | 7:08AM1.34m | 7:23PM1.38m | 7:46AM1.42m | ||||||||||||||||||
Low Tide | 1:27AM0.15m | 1:38PM0.21m | 2:01AM0.14m | 2:22PM0.16m | 2:37AM0.15m | 3:08PM0.14m | 3:13AM0.19m | 3:56PM0.15m | 3:51AM0.24m | 4:49PM0.19m | 4:32AM0.32m | 5:48PM0.24m | 5:20AM0.39m | 6:55PM0.29m | 6:19AM0.46m | 8:10PM0.32m | 7:33AM0.51m | 9:27PM0.31m | 8:56AM0.51m | 10:35PM0.27m | 10:16AM0.46m | 11:29PM0.23m | 11:24AM0.37m | 00:14AM0.20m | 12:21PM0.29m | 00:54AM0.18m | 1:12PM0.22m | 1:31AM0.17m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 6 | S 6 | S 8 | S 7 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SSE 9 | SSE 16 | SSE 15 | S 14 | ENE 6 | ENE 7 | ENE 4 | ENE 6 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | SSE 6 | SE 9 | SE 8 | SE 8 | SE 7 | SE 7 | ESE 9 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 7 | SSE 6 | SSE 7 |
 |  |  |  |  |  |  | | | | | | | | | | | | | | |  | | | |  | |  | |  | | | | | | | | | | | | | | | |  |  | |
clear | clear | some clouds | cloudy | cloudy | light rain | light rain | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | some clouds | risk tstorm | rain shwrs | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | light rain | heavy rain | mod rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 11 | 13 | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 19 | 6 |
max °C | 21 | 29 | 28 | 17 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 15 | 25 | 23 | 21 | 26 | 26 | 22 | 27 | 26 | 22 | 26 | 23 | 20 | 20 | 17 | 17 | 21 | 20 | 16 | 18 | 18 | 16 | 18 | 18 | 17 | 20 | 20 | 19 | 22 | 21 | 19 | 26 | 21 | 17 | 17 |
Moonrise | — | — | 5:27 | — | — | 6:31 | — | — | 7:38 | — | — | 8:47 | — | — | — | 9:58 | — | — | 11:09 | — | — | — | 12:14 | — | — | 1:12 | — | — | 3:01 | — | — | 3:42 | — | — | 4:16 | — | — | 4:47 | — | — | 5:15 | — | — | 5:43 | — | — | 6:11 |
Moonset | — | 5:04 | — | — | 5:31 | — | — | 6:01 | — | — | 6:34 | — | — | 7:12 | — | — | 7:58 | — | — | 8:53 | — | — | 9:56 | — | — | 12:04 | — | — | 1:15 | — | — | 2:24 | — | — | — | 3:31 | — | — | 4:36 | — | — | 5:39 | — | — | 6:40 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 6:28 | — | — | 5:26 | — | — | 5:24 | — | — | 5:24 | — | — | 5:22 | — | — | 5:20 | — | — | 5:20 | — | — | 5:18 |
 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | — | 6:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — |
Today's sea temperature in Swansea is 17.9°C (Statistics for 25 Sep 1981-2005 – mean: 18.8 max: 20.5 min: 16.9°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest