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 07:44 PM.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 16°C on Thu afternoon, min 6°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 20mm), heaviest during Sun night. Warm air temperatures (max 22°C on Tue afternoon, min 7°C on Sun afternoon). Wind will be generally light. | Days 8–10 Weather SummarySome drizzle, heaviest during Sat morning. Warm (max 22°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Warm (max 21°C on Tue afternoon, min 7°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tue 14 | ||||||||||||||||||||||||
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 | 3:25PM1.04m | 3:49AM1.15m | 4:26PM1.15m | 4:49AM1.17m | 5:22PM1.26m | 5:45AM1.18m | 6:14PM1.37m | 6:38AM1.19m | 7:04PM1.44m | 7:28AM1.18m | 7:54PM1.47m | 8:17AM1.15m | 8:42PM1.46m | 9:06AM1.11m | 9:31PM1.42m | 9:55AM1.06m | 10:21PM1.34m | 10:45AM1.00m | 11:12PM1.25m | 11:37AM0.95m | 00:04AM1.16m | 12:32PM0.92m | 00:58AM1.08m | |||||||||||||
Low Tide | 9:31PM0.27m | 10:14AM0.18m | 10:43PM0.19m | 11:04AM0.11m | 11:44PM0.12m | 11:49AM0.06m | 00:38AM0.05m | 12:33PM0.02m | 1:29AM0.02m | 1:16PM0.01m | 2:18AM0.03m | 1:59PM0.02m | 3:07AM0.06m | 2:42PM0.06m | 3:56AM0.12m | 3:27PM0.12m | 4:48AM0.20m | 4:14PM0.19m | 5:45AM0.26m | 5:07PM0.27m | 6:48AM0.32m | 6:12PM0.35m | 7:53AM0.34m | |||||||||||||
SSW 4 | NNE 3 | NE 3 | ENE 3 | S 5 | S 11 | ENE 3 | ENE 3 | SE 3 | SSE 3 | SSE 4 | S 5 | S 5 | S 5 | S 5 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 8 | S 8 | S 9 | S 8 | S 9 | SSW 4 | S 5 | S 6 | |
 |  |  | |  | | | | |  |  | | | |  | | |  | | | | | | | |  | | | | | | | | |  | | |
some clouds | some clouds | cloudy | some clouds | clear | some clouds | cloudy | some clouds | cloudy | light rain | heavy rain | some clouds | cloudy | some clouds | clear | clear | some clouds | mod rain | some clouds | some clouds | some clouds | some clouds | some clouds | clear | cloudy | cloudy | light rain | light rain | cloudy | cloudy | cloudy | clear | some clouds | some clouds | rain shwrs | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | 3 | 11 | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | 1.0 | 2.0 | — | — | — | — | — | — | 5 | — | |
max°C | 16 | 15 | 12 | 15 | 10 | 14 | 15 | 7 | 8 | 7 | 10 | 16 | 21 | 17 | 19 | 22 | 13 | 12 | 17 | 15 | 21 | 22 | 16 | 18 | 20 | 12 | 10 | 10 | 9 | 9 | 12 | 10 | 18 | 20 | 11 | 18 |
Moonrise | 2:56 | — | 3:23 | — | — | 3:47 | — | — | 4:10 | — | — | 4:34 | — | — | 5:00 | — | — | 5:31 | — | — | 6:09 | — | — | 6:56 | — | — | 7:52 | — | — | 8:55 | — | — | 10:02 | — | — | 11:09 |
Moonset | 1:13 | — | 2:29 | — | — | — | 3:46 | — | — | 5:03 | — | — | 6:21 | — | — | 7:41 | — | — | — | 9:00 | — | — | 10:15 | — | — | 11:22 | — | — | — | 12:17 | — | — | 1:01 | — | — | 1:35 |
 | — | — | 5:37 | — | — | 5:35 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — | 5:24 |
 | 7:44 | — | — | 7:45 | — | — | 7:45 | — | — | 7:46 | — | — | 7:49 | — | — | 7:50 | — | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — |
Today's sea temperature in Swansea is 10.1 °C (Statistics for 02 May 1981-2005 – mean: 8.3 max: 10.2 min: 6.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest