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 06:20 AM and sunset is at 05:20 PM.
Days 1–3 Weather SummaryHeavy rain (total 65mm), heaviest during Sun morning. Warm air temperatures (max 22°C on Fri afternoon, min 16°C on Sat night). Winds increasing (light winds from the N on Fri morning, fresh winds from the SW by Sun night). | Days 4–6 Weather SummaryHeavy rain (total 25mm), heaviest during Tue night. Warm air temperatures (max 21°C on Mon afternoon, min 13°C on Wed night). Winds increasing (calm on Tue morning, strong winds from the SSW by Wed afternoon). | Days 7–9 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Very mild (max 19°C on Sat morning, min 12°C on Thu night). Winds decreasing (strong winds from the SSW on Thu afternoon, light winds from the ENE by Sat afternoon). | Days 10–12 Weather SummaryMostly dry. Warm (max 20°C on Sun morning, min 16°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 6:28PM1.40m | 6:46AM1.39m | 7:11PM1.51m | 7:35AM1.37m | 7:54PM1.59m | 8:24AM1.32m | 8:38PM1.63m | 9:13AM1.24m | 9:23PM1.63m | 10:04AM1.15m | 10:11PM1.59m | 10:58AM1.05m | 11:02PM1.53m | 11:58AM0.98m | 11:57PM1.44m | 1:08PM0.93m | 00:59AM1.35m | 2:27PM0.94m | 2:07AM1.28m | 3:42PM1.00m | 3:18AM1.23m | 4:38PM1.08m | 4:21AM1.20m | |||||||||||||
Low Tide | 12:08PM0.23m | 00:35AM0.26m | 12:50PM0.21m | 1:27AM0.18m | 1:32PM0.22m | 2:20AM0.13m | 2:13PM0.24m | 3:12AM0.12m | 2:56PM0.28m | 4:06AM0.14m | 3:40PM0.34m | 5:03AM0.18m | 4:29PM0.41m | 6:03AM0.23m | 5:24PM0.48m | 7:06AM0.27m | 6:28PM0.54m | 8:11AM0.31m | 7:42PM0.58m | 9:12AM0.33m | 9:00PM0.58m | 10:06AM0.33m | 10:12PM0.55m | |||||||||||||
ESE 8 | ESE 12 | E 11 | ESE 11 | ESE 10 | E 10 | E 7 | E 8 | ESE 8 | SE 9 | SE 9 | SE 8 | ESE 8 | ESE 8 | E 11 | ESE 11 | S 8 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | ESE 10 | |
 |  |  |  |  |  |  |  |  | | |  | | | |  | | | | | | | | | | | | | | | | | | | | | |
rain shwrs | clear | some clouds | cloudy | mod rain | heavy rain | heavy rain | light rain | rain shwrs | rain shwrs | rain shwrs | clear | clear | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | light rain | clear | clear | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
1 | — | — | — | 7 | 31 | 23 | 1 | 2 | 1 | 1 | — | — | 2 | 15 | — | 5 | 1 | — | 1 | 5 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 21 | 22 | 20 | 22 | 21 | 19 | 17 | 18 | 19 | 20 | 21 | 20 | 21 | 21 | 19 | 19 | 17 | 17 | 15 | 17 | 17 | 17 | 18 | 17 | 19 | 19 | 18 | 20 | 19 | 19 | 20 | 20 | 19 | 19 | 19 | 19 |
Moonrise | 3:00 | — | — | 4:10 | — | — | 5:22 | — | — | 6:37 | — | — | 7:54 | — | — | 9:10 | — | — | 10:21 | — | — | 11:22 | — | — | 12:12 | — | — | 12:53 | — | — | 1:26 | — | — | 1:55 | — | — |
Moonset | — | 3:34 | — | — | 4:05 | — | — | 4:39 | — | — | 5:17 | — | — | 6:02 | — | — | 6:56 | — | — | 7:57 | — | — | — | 9:04 | — | — | 10:12 | — | — | 11:17 | — | — | — | 12:19 | — | — |
 | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — |
 | — | 5:20 | — | — | 5:19 | — | — | 5:17 | — | — | 5:16 | — | — | 5:15 | — | — | 5:15 | — | — | 5:14 | — | — | 5:13 | — | — | 5:12 | — | — | 5:10 | — | — | 5:09 | — | — | 5:08 | — |
Today's sea temperature in Swansea is 23.9 °C (Statistics for 25 Apr 1981-2005 – mean: 22.2 max: 24.0 min: 20.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest