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 06:56 AM and sunset is at 04:54 PM.
Days 1–3 Weather SummaryModerate rain (total 14mm), heaviest on Sat morning. Cool air temperatures (max 17°C on Sun morning, min 13°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 20°C on Wed morning, min 13°C on Tue morning). Winds increasing (light winds from the NNE on Tue morning, fresh winds from the NW by Thu night). | Days 7–9 Weather SummaryLight rain (total 8mm), mostly falling on Sun night. Very mild (max 18°C on Fri morning, min 11°C on Fri night). Mainly fresh winds. | Days 10–12 Weather SummaryLight rain (total 8mm), mostly falling on Mon morning. Very mild (max 17°C on Tue morning, min 13°C on Wed night). Wind will be generally light. | Days 13–16 Weather SummaryLight rain (total 7mm), mostly falling on Sat night. Very mild (max 19°C on Fri afternoon, min 10°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sun 12 | ||||||||||||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 6:44PM1.40m | 7:17AM0.91m | 7:22PM1.44m | 7:59AM0.93m | 7:58PM1.46m | 8:39AM0.95m | 8:34PM1.47m | 9:18AM0.98m | 9:09PM1.48m | 9:56AM1.01m | 9:45PM1.46m | 10:34AM1.03m | 10:22PM1.43m | 11:12AM1.06m | 11:01PM1.39m | 11:53AM1.09m | 11:43PM1.32m | 12:38PM1.12m | 00:30AM1.23m | 1:27PM1.16m | 1:25AM1.14m | 2:23PM1.21m | 2:29AM1.04m | 3:25PM1.28m | 3:45AM0.97m | 4:29PM1.36m | 5:06AM0.95m | ||||||||||||||||||||
Low Tide | 11:52AM0.37m | 1:33AM0.29m | 12:35PM0.36m | 2:13AM0.23m | 1:16PM0.36m | 2:49AM0.19m | 1:57PM0.36m | 3:24AM0.15m | 2:37PM0.36m | 3:59AM0.13m | 3:18PM0.37m | 4:34AM0.13m | 4:00PM0.39m | 5:09AM0.15m | 4:44PM0.41m | 5:46AM0.18m | 5:34PM0.44m | 6:25AM0.22m | 6:30PM0.46m | 7:07AM0.26m | 7:32PM0.47m | 7:53AM0.30m | 8:43PM0.46m | 8:44AM0.34m | 9:59PM0.42m | 9:40AM0.35m | 11:16PM0.34m | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | ESE 8 | ESE 7 | ESE 7 | E 6 | ENE 6 | ESE 8 | ESE 9 | E 8 | E 8 | E 8 | ESE 7 | ESE 7 | SSE 8 | S 9 | S 12 | S 12 | S 12 | S 12 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 7 | S 10 | S 11 | S 10 | S 9 | SSE 12 |
 | |  | | |  | |  |  | |  | |  | |  | | | | | | | | | | | | | | | | | | | | |  | | | | | | | | | | | | |
rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | cloudy | some clouds | cloudy | some clouds | some clouds | clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | rain shwrs | some clouds | rain shwrs | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | 3 | 2 | 4 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 4 | 4 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 1 |
max °C | 15 | 16 | 16 | 17 | 17 | 17 | 16 | 17 | 16 | 17 | 17 | 16 | 20 | 20 | 18 | 18 | 17 | 17 | 18 | 17 | 16 | 16 | 17 | 16 | 15 | 15 | 16 | 15 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 15 | 17 | 17 | 16 | 17 | 19 | 14 | 15 | 16 | 16 | 15 | 15 |
Moonrise | 2:25 | — | — | — | 3:10 | — | — | 4:00 | — | — | 4:56 | — | — | 5:54 | — | — | 6:53 | — | — | 7:53 | — | — | 8:52 | — | — | — | 9:52 | — | — | 10:52 | — | — | 11:53 | — | — | — | 12:59 | — | — | 2:08 | — | — | 3:21 | — | — | 4:34 | — |
Moonset | 4:30 | — | — | 5:27 | — | — | 6:21 | — | — | 7:10 | — | — | 7:54 | — | — | 8:32 | — | — | 9:05 | — | — | 9:34 | — | — | 10:02 | — | — | 10:28 | — | — | 10:55 | — | — | 11:23 | — | — | 11:56 | — | — | 12:34 | — | — | 1:21 | — | — | 2:19 | — |
 | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — |
 | — | 4:54 | — | — | 4:54 | — | — | 4:55 | — | — | 4:55 | — | — | 4:55 | — | — | 4:57 | — | — | 4:57 | — | — | 4:58 | — | — | 4:58 | — | — | 4:59 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 |
Today's sea temperature in Swansea is 19.1° C (Statistics for 27 Jun 1981-2005 – mean: 18.9 max: 21.5 min: 17.0°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest