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. Icy conditions (max 6°C on Sat morning, min 0°C on Thu night). Winds decreasing (fresh winds from the ENE on Sat afternoon, light winds from the NE by Sun afternoon). | Days 5–7 Weather SummaryMostly dry. Low air temperatures (max 6°C on Mon night, min 1°C on Mon morning). Wind will be generally light. | Days 8–10 Weather SummaryLight rain (total 4mm), mostly falling on Fri afternoon. Mild temperatures (max 7°C on Wed night, min 3°C on Fri night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 8mm), mostly falling on Tue afternoon. Very mild (max 11°C on Tue morning, min 2°C on Sat night). Winds increasing (calm on Mon morning, fresh winds from the SW by Tue afternoon). | |||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tue 6 | |||||||||||||||||||||||||
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 | 9:48PM8.34m | 10:10AM8.48m | 10:36PM8.14m | 11:00AM8.27m | 11:30PM7.94m | 11:58AM8.08m | 00:33AM7.82m | 1:05PM7.99m | 1:43AM7.86m | 2:17PM8.07m | 2:53AM8.11m | 3:26PM8.34m | 3:59AM8.46m | 4:30PM8.66m | 4:58AM8.96m | 5:26PM9.07m | 5:51AM9.41m | 6:17PM9.40m | 6:40AM9.74m | 7:05PM9.59m | 7:26AM9.89m | 7:50PM9.59m | 8:11AM9.84m | |||||||||||||
Low Tide | 3:48AM2.26m | 4:16PM2.29m | 4:37AM2.48m | 5:11PM2.50m | 5:35AM2.67m | 6:13PM2.65m | 6:43AM2.77m | 7:23PM2.67m | 7:56AM2.69m | 8:34PM2.50m | 9:06AM2.40m | 9:39PM2.18m | 10:10AM2.04m | 10:38PM1.85m | 11:08AM1.58m | 11:32PM1.47m | 12:00PM1.19m | 00:21AM1.18m | 12:48PM0.94m | 1:08AM1.03m | 1:34PM0.87m | 1:52AM1.05m | 2:18PM1.00m | |||||||||||||
E 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 4 | ESE 4 | ESE 5 | WSW 10 | SW 15 | WSW 14 | WSW 13 | ESE 5 | WSW 12 | WSW 16 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 16 | WSW 14 | WSW 13 | WSW 13 | WSW 6 | WSW 8 | WSW 11 | WSW 10 | WSW 10 | SW 4 | WSW 7 | WSW 7 | WSW 7 | WSW 5 | WSW 6 | WSW 7 | |
 |  |  | | | |  | | | | | | | | | | | | |  | |  | |  |  | | | | | |  | | | | | | |
clear | some clouds | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | light rain | light rain | some clouds | clear | some clouds | cloudy | light rain | rain shwrs | clear | cloudy | cloudy | cloudy | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — | — | 3 | 1 | — | — | — | — | 4 | |
max°C | 1 | 3 | 4 | 3 | 6 | 6 | 5 | 3 | 3 | 2 | 3 | 4 | 6 | 5 | 5 | 3 | 5 | 6 | 7 | 5 | 7 | 7 | 6 | 6 | 5 | 4 | 4 | 3 | 4 | 6 | 7 | 6 | 7 | 9 | 11 | 11 |
Moonrise | — | 11:32 | — | — | 11:43 | — | — | 11:55 | — | — | 12:10 | — | — | 12:30 | — | — | 12:58 | — | — | 1:40 | — | — | 2:42 | — | — | — | 4:03 | — | — | 5:33 | — | — | 7:03 | — | — | 8:28 |
Moonset | 10:09 | — | — | 11:28 | — | — | — | 12:49 | — | — | 2:13 | — | — | 3:42 | — | — | 5:15 | — | — | 6:45 | — | — | 8:02 | — | — | 8:58 | — | — | 9:36 | — | — | 10:01 | — | — | 10:19 | — |
 | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:21 | — | — | 8:19 | — | — | 8:19 | — |
 | — | — | 4:10 | — | — | 4:10 | — | — | 4:12 | — | — | 4:13 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:19 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 |
Today's sea temperature in Swansea is 9.5° C (Statistics for 25 Dec 1981-2005 – mean: 10.6 max: 11.4 min: 9.7°C) | ||||||||||||||||||||||||||||||||||||
Nearest