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 06:58 AM and sunset is at 04:13 PM.
Days 1–3 Weather SummaryMostly dry. Icy conditions (max 5°C on Tue night, min -7°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Wed afternoon. Icy conditions (max 10°C on Wed afternoon, min 0°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Fri morning). | Days 7–9 Weather SummaryA light covering of new snow, mostly falling on Sat morning. Freeze-thaw conditions (max 2°C on Mon afternoon, min -8°C on Sat night). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Thu morning, min -9°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||||||
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 | 9:01AM1.42m | 9:27PM1.10m | 9:55AM1.34m | 10:23PM1.08m | 10:49AM1.24m | 11:21PM1.07m | 11:44AM1.14m | 00:18AM1.06m | 12:38PM1.05m | 1:16AM1.06m | 1:33PM0.98m | 2:11AM1.07m | 2:26PM0.93m | 3:03AM1.09m | 3:17PM0.90m | 3:51AM1.12m | 4:06PM0.89m | 4:36AM1.14m | 4:51PM0.90m | 5:20AM1.17m | 5:36PM0.91m | 6:02AM1.20m | 6:18PM0.92m | 6:43AM1.21m | ||||||||||||
Low Tide | 3:32PM0.12m | 3:12AM0.12m | 4:31PM0.17m | 4:19AM0.20m | 5:30PM0.20m | 5:34AM0.26m | 6:27PM0.23m | 6:51AM0.31m | 7:19PM0.25m | 8:02AM0.33m | 8:06PM0.27m | 9:02AM0.34m | 8:47PM0.27m | 9:53AM0.33m | 9:24PM0.27m | 10:36AM0.32m | 10:01PM0.26m | 11:15AM0.30m | 10:37PM0.24m | 11:52AM0.28m | 11:15PM0.23m | 12:29PM0.27m | 11:53PM0.22m | |||||||||||||
S 7 | S 8 | SW 5 | NW 3 | N 3 | N 2 | S 10 | SSW 3 | SSW 6 | SSW 5 | SSW 8 | SSW 10 | SSW 10 | SSW 10 | S 9 | SSW 8 | S 8 | S 7 | SE 4 | S 7 | SSW 9 | W 4 | W 4 | SW 8 | SW 5 | SSW 6 | SSW 8 | SSW 8 | SSW 8 | S 8 | SW 4 | SW 6 | SSW 7 | SSW 9 | SSW 9 | SSW 8 | |
 | |  | | |  | |  |  | |  |  |  | | | | | |  | |  | | | | | | | | | | | | | | | | |
some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | light rain | rain shwrs | clear | cloudy | cloudy | some clouds | cloudy | some clouds | light snow | light snow | snow shwrs | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | cloudy | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 4 | 4 | 2 | -5 | -5 | -6 | -1 | 3 | 5 | 9 | 10 | 7 | 4 | 2 | 1 | 4 | 3 | 0 | 1 | -2 | -5 | -3 | -4 | -2 | 1 | 2 | 0 | -1 | -2 | -6 | 0 | 1 | 3 | 4 | 4 | -1 |
Moonrise | — | 7:09 | — | — | 8:26 | — | — | — | 9:39 | — | — | 10:47 | — | — | 11:52 | — | — | — | 12:55 | — | — | 1:58 | — | — | 3:00 | — | — | 4:03 | — | — | 5:07 | — | — | 6:09 | — | — |
Moonset | 9:59 | — | — | 10:37 | — | — | 11:07 | — | — | 11:31 | — | — | 11:52 | — | — | 12:11 | — | — | 12:30 | — | — | 12:50 | — | — | 1:13 | — | — | 1:39 | — | — | 2:10 | — | — | 2:49 | — | — |
 | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | 4:13 | — | — | 4:13 | — | — | 4:13 | — | — | 4:14 | — | — | 4:14 | — | — | 4:14 | — | — | 4:14 | — | — | 4:14 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — |
Today's sea temperature in Swansea is 6.8° C (Statistics for 07 Dec 1981-2005 – mean: 9.3 max: 11.7 min: 7.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest