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 06:50 AM and sunset is at 07:15 PM.
Days 1–3 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Warm air temperatures (max 24°C on Thu morning, min 18°C on Sat night). Winds decreasing (fresh winds from the S on Fri afternoon, light winds from the N by Sat night). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Tue night. Warm air temperatures (max 23°C on Sun afternoon, min 17°C on Sun morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 9mm), mostly falling on Fri morning. Warm (max 23°C on Wed afternoon, min 18°C on Fri night). Wind will be generally light. | Days 10–12 Weather SummaryModerate rain (total 12mm), heaviest on Sun night. Warm (max 23°C on Mon afternoon, min 19°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Fri 27 | ||||||||||||||||||||||||||||||||
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 | 4:16PM0.72m | 4:20AM1.10m | 5:40PM0.77m | 5:22AM1.15m | 6:32PM0.86m | 6:16AM1.22m | 7:12PM0.96m | 7:03AM1.31m | 7:48PM1.08m | 7:46AM1.38m | 8:23PM1.19m | 8:29AM1.42m | 9:00PM1.29m | 9:11AM1.43m | 9:37PM1.37m | 9:53AM1.40m | 10:15PM1.42m | 10:37AM1.32m | 10:56PM1.44m | 11:22AM1.22m | 11:40PM1.43m | 12:12PM1.09m | 00:30AM1.40m | 1:10PM0.97m | 1:28AM1.35m | 2:22PM0.88m | 2:38AM1.30m | ||||||||||||||||||||
Low Tide | 10:32AM0.44m | 9:25PM0.52m | 11:34AM0.39m | 10:35PM0.51m | 12:22PM0.32m | 11:39PM0.47m | 1:02PM0.25m | 00:35AM0.40m | 1:38PM0.18m | 1:24AM0.31m | 2:14PM0.13m | 2:11AM0.24m | 2:50PM0.11m | 2:56AM0.17m | 3:26PM0.10m | 3:42AM0.13m | 4:02PM0.13m | 4:29AM0.13m | 4:39PM0.18m | 5:20AM0.15m | 5:19PM0.24m | 6:15AM0.20m | 6:02PM0.32m | 7:18AM0.26m | 6:52PM0.39m | 8:30AM0.31m | 7:56PM0.46m | 9:51AM0.32m | |||||||||||||||||||
E 11 | ESE 11 | SE 10 | SE 11 | SE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SE 9 | SE 9 | SSE 18 | SSE 16 | SSE 15 | SSE 14 | S 13 | S 12 | SSE 5 | SSE 7 | S 7 | S 7 | SSE 10 | SSE 9 | SSE 13 | SSE 14 | SSE 17 | SSE 14 | SSE 8 | SE 7 | ESE 8 | E 9 | E 9 | E 10 | E 13 | E 12 | E 13 | ESE 13 | ESE 13 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | |
 |  |  |  | |  | | |  | | | | |  |  |  | |  | | | | | | | | | | |  | | | | | | | | | | | | | | | | | | | |
clear | some clouds | light rain | light rain | light rain | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | rain shwrs | rain shwrs | cloudy | cloudy | risk tstorm | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | some clouds | light rain | light rain | light rain | light rain | risk tstorm | rain shwrs | light rain | risk tstorm | risk tstorm | risk tstorm | risk tstorm | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | some clouds | cloudy | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | 2 | 2 | 1 | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 5 | 1 | 1 | — | — | — | — | 3 | 3 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 24 | 23 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 20 | 23 | 22 | 21 | 23 | 22 | 23 | 23 | 22 | 22 | 23 | 22 | 22 | 22 | 22 | 20 | 19 | 19 | 20 | 22 | 21 | 22 | 22 | 21 | 22 | 23 | 22 | 24 | 27 | 23 | 23 | 26 | 23 | 25 | 28 | 24 | 22 | 25 |
Moonrise | — | — | — | 12:32 | — | — | 1:30 | — | — | 2:31 | — | — | 3:34 | — | — | 4:38 | — | — | 5:42 | — | — | 6:47 | — | — | 7:53 | — | — | 9:01 | — | — | 10:12 | — | — | 11:25 | — | — | 12:38 | — | — | 1:45 | — | — | 2:44 | — | — | — | 3:34 |
Moonset | 2:55 | — | — | — | 3:43 | — | — | 4:25 | — | — | 5:02 | — | — | 5:35 | — | — | 6:05 | — | — | 6:34 | — | — | 7:02 | — | — | 7:32 | — | — | 8:05 | — | — | 8:43 | — | — | — | 9:28 | — | — | 10:21 | — | — | 11:23 | — | — | — | 12:30 | — |
 | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — |
 | — | 7:15 | — | — | 7:14 | — | — | 7:12 | — | — | 7:10 | — | — | 7:09 | — | — | 7:08 | — | — | 7:07 | — | — | 7:06 | — | — | 7:05 | — | — | 7:02 | — | — | 7:01 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:57 | — | — | 6:54 |
Today's sea temperature in Swansea is 24.7° C (Statistics for 12 Mar 1981-2005 – mean: 23.6 max: 25.2 min: 22.1°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest