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 06:00 AM and sunset is at 08:05 PM.
Days 1–3 Weather SummaryHeavy rain (total 49mm), heaviest during Sun afternoon. Warm air temperatures (max 23°C on Fri afternoon, min 19°C on Sun afternoon). Mainly fresh winds. | Days 4–6 Weather SummaryHeavy rain (total 25mm), heaviest during Tue night. Warm air temperatures (max 22°C on Mon afternoon, min 17°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummarySome drizzle, heaviest during Thu night. Warm (max 22°C on Thu morning, min 17°C on Sat night). Winds decreasing (fresh winds from the S on Thu afternoon, light winds from the SSW by Sat night). | Days 10–12 Weather SummaryMostly dry. Warm (max 24°C on Mon afternoon, min 17°C on Sun morning). Winds increasing (light winds from the SSE on Sun morning, strong winds from the SSW by Tue morning). | ||||||||||||||||||||||||||||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Sat 31 | ||||||||||||||||||||||||||||||||
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 | 7:25AM1.32m | 8:05PM0.86m | 8:04AM1.38m | 8:46PM0.92m | 8:42AM1.44m | 9:25PM0.97m | 9:19AM1.48m | 10:03PM1.03m | 9:57AM1.50m | 10:40PM1.08m | 10:36AM1.49m | 11:19PM1.12m | 11:16AM1.45m | 11:58PM1.15m | 11:58AM1.37m | 00:40AM1.18m | 12:44PM1.27m | 1:28AM1.20m | 1:34PM1.15m | 2:21AM1.22m | 2:34PM1.02m | 3:24AM1.25m | 3:49PM0.92m | 4:35AM1.29m | 5:19PM0.87m | 5:47AM1.36m | 6:42PM0.88m | 6:52AM1.44m | |||||||||||||||||||
Low Tide | 2:18PM0.27m | 1:16AM0.36m | 2:54PM0.19m | 2:02AM0.33m | 3:30PM0.13m | 2:46AM0.31m | 4:05PM0.09m | 3:30AM0.29m | 4:40PM0.07m | 4:13AM0.28m | 5:17PM0.07m | 5:53PM0.10m | 5:46AM0.30m | 6:31PM0.15m | 6:38AM0.33m | 7:12PM0.21m | 7:38AM0.37m | 7:56PM0.27m | 8:46AM0.39m | 8:47PM0.33m | 10:05AM0.39m | 9:45PM0.36m | 11:30AM0.34m | 10:50PM0.37m | 12:47PM0.26m | 11:59PM0.35m | |||||||||||||||||||||
E 7 | SSE 7 | SSE 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 9 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | S 9 | SSE 9 | E 12 | E 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 10 | ESE 10 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 7 | S 10 | S 9 | S 11 | S 11 | S 12 | S 12 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | ENE 5 | |
 |  |  |  | |  | |  |  | | | | | | | | | | | | | | | |  | |  | | | | | | | |  | | | | | | | | | | | | | |
light rain | clear | some clouds | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | light rain | clear | some clouds | clear | clear | rain shwrs | clear | clear | some clouds | some clouds | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | cloudy | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
1 | — | — | 1 | 2 | 8 | 8 | 18 | 11 | 4 | 1 | 2 | 2 | 1 | 13 | 2 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 21 | 23 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 20 | 20 | 21 | 20 | 22 | 22 | 21 | 22 | 22 | 21 | 21 | 21 | 20 | 19 | 21 | 20 | 22 | 24 | 22 | 23 | 20 | 20 | 20 | 21 | 20 | 21 | 22 | 21 | 23 | 23 | 22 | 23 | 25 |
Moonrise | 3:07 | — | — | 3:59 | — | — | 4:57 | — | — | 5:58 | — | — | 7:01 | — | — | 8:03 | — | — | 9:06 | — | — | 10:08 | — | — | 11:11 | — | — | 12:15 | — | — | 1:23 | — | — | 2:33 | — | — | — | 3:45 | — | — | 4:56 | — | — | 6:00 | — | — | 6:55 |
Moonset | — | 6:21 | — | — | 7:11 | — | — | 7:55 | — | — | 8:33 | — | — | — | 9:06 | — | — | 9:36 | — | — | 10:04 | — | — | 10:31 | — | — | 10:59 | — | — | 11:29 | — | — | — | 12:04 | — | — | 12:45 | — | — | 1:35 | — | — | 2:35 | — | — | 3:43 | — |
 | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — |
 | — | 8:05 | — | — | 8:04 | — | — | 8:04 | — | — | 8:04 | — | — | 8:02 | — | — | 8:02 | — | — | 8:01 | — | — | 8:01 | — | — | 8:01 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 7:59 | — | — | 7:59 | — | — | 7:58 | — | — | 7:57 |
Today's sea temperature in Swansea is 23.3° C (Statistics for 16 Jan 1981-2005 – mean: 23.5 max: 25.1 min: 21.5°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest