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 SummaryModerate rain (total 19mm), heaviest on Wed morning. Warm air temperatures (max 20°C on Mon night, min 18°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 15mm), heaviest on Sat night. Cool air temperatures (max 19°C on Thu night, min 16°C on Fri night). Wind will be generally light. | Days 8–10 Weather SummaryModerate rain (total 15mm), heaviest on Wed afternoon. Warm (max 21°C on Wed morning, min 16°C on Sun night). Wind will be generally light. | Days 11–13 Weather SummarySome drizzle, heaviest during Wed night. Warm (max 23°C on Thu afternoon, min 17°C on Fri night). Wind will be generally light. | Days 14–17 Weather SummaryMostly dry. Warm (max 20°C on Sun morning, min 10°C on Sun night). Winds decreasing (near gales from the WNW on Mon morning, light winds from the WSW by Wed morning). | |||||||||||||||||||||||||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wed 27 | ||||||||||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 3:46AM1.23m | 4:47PM1.23m | 4:47AM1.25m | 5:32PM1.35m | 5:45AM1.26m | 6:17PM1.47m | 6:39AM1.25m | 7:01PM1.57m | 7:32AM1.23m | 7:46PM1.64m | 8:24AM1.20m | 8:33PM1.67m | 9:16AM1.15m | 9:21PM1.67m | 10:09AM1.09m | 10:11PM1.63m | 11:06AM1.05m | 11:04PM1.57m | 12:06PM1.02m | 00:00AM1.48m | 1:10PM1.02m | 1:01AM1.39m | 2:18PM1.06m | 2:06AM1.30m | 3:23PM1.13m | 3:13AM1.23m | 4:19PM1.21m | 4:18AM1.18m | |||||||||||||||||||
Low Tide | 9:40PM0.56m | 10:17AM0.33m | 10:43PM0.48m | 11:02AM0.31m | 11:41PM0.38m | 11:47AM0.29m | 00:37AM0.29m | 12:30PM0.28m | 1:31AM0.21m | 1:15PM0.28m | 2:25AM0.16m | 2:00PM0.30m | 3:19AM0.13m | 2:47PM0.33m | 4:13AM0.13m | 3:37PM0.38m | 5:09AM0.16m | 4:31PM0.43m | 6:06AM0.20m | 5:32PM0.49m | 7:03AM0.24m | 6:39PM0.53m | 8:00AM0.28m | 7:52PM0.55m | 8:55AM0.31m | 9:06PM0.54m | 9:46AM0.33m | 10:17PM0.50m | |||||||||||||||||||
SE 13 | ESE 12 | ESE 12 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 10 | W 4 | W 4 | W 5 | S 13 | S 13 | S 12 | S 11 | S 10 | |
 |  | |  | | | | | | |  | | |  |  |  | | | |  | |  | | |  | | | | | |  | | | | | | | | | | | | | | | | | |
some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | clear | some clouds | cloudy | light rain | mod rain | rain shwrs | clear | some clouds | some clouds | cloudy | risk tstorm | light rain | light rain | light rain | cloudy | rain shwrs | light rain | some clouds | some clouds | clear | clear | cloudy | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | 1 | 1 | 3 | 3 | 3 | 2 | 2 | 4 | 3 | — | — | — | — | 1 | 10 | 1 | — | — | — | — | 2 | 3 | 2 | 2 | — | 6 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 20 | 19 | 19 | 19 | 18 | 19 | 20 | 20 | 19 | 19 | 18 | 19 | 19 | 18 | 19 | 19 | 19 | 19 | 18 | 19 | 20 | 20 | 19 | 19 | 19 | 21 | 20 | 19 | 22 | 23 | 21 | 21 | 20 | 19 | 22 | 23 | 18 | 20 | 17 | 12 | 13 | 13 | 13 | 17 | 17 | 16 | 16 |
Moonrise | — | 1:09 | — | — | 2:12 | — | — | 3:17 | — | — | 4:26 | — | — | 5:39 | — | — | 6:56 | — | — | 8:12 | — | — | 9:22 | — | — | 10:22 | — | — | 11:11 | — | — | 11:51 | — | — | 12:25 | — | — | 12:54 | — | — | 1:20 | — | — | 1:46 | — | — | 2:12 |
Moonset | — | 1:58 | — | — | 2:26 | — | — | 2:56 | — | — | — | 3:30 | — | — | 4:10 | — | — | 4:58 | — | — | 5:57 | — | — | 7:04 | — | — | 8:16 | — | — | — | 9:29 | — | — | 10:38 | — | — | 11:43 | — | — | — | 12:45 | — | — | 1:44 | — | — | 2:42 |
 | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 |
 | — | — | 5:05 | — | — | 5:04 | — | — | 5:02 | — | — | 5:01 | — | — | 5:01 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 4:59 | — | — | 4:59 | — | — | 4:58 | — | — | 4:58 | — | — | 4:57 | — | — | 4:57 | — | — | 4:55 | — | — |
Today's sea temperature in Swansea is 21.1° C (Statistics for 11 May 1981-2005 – mean: 21.4 max: 23.0 min: 20.0°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest