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 05:43 AM and sunset is at 08:02 PM.
Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Fri morning. Warm air temperatures (max 20°C on Sun afternoon, min 16°C on Fri morning). Mainly fresh winds. | Days 4–6 Weather SummarySome drizzle, heaviest during Wed night. Warm air temperatures (max 24°C on Wed morning, min 15°C on Mon night). Winds increasing (calm on Mon night, strong winds from the S by Wed afternoon). | Days 7–9 Weather SummaryLight rain (total 3mm), mostly falling on Sat afternoon. Warm (max 22°C on Sat afternoon, min 18°C on Thu morning). Mainly fresh winds. | Days 10–12 Weather SummaryHeavy rain (total 21mm), heaviest during Sun night. Warm (max 34°C on Tue afternoon, min 18°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the ENE by Tue night). | |||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||||||||||||||
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 | 1:13PM1.35m | 2:12AM1.12m | 2:06PM1.26m | 3:06AM1.18m | 3:05PM1.18m | 4:03AM1.25m | 4:13PM1.10m | 5:04AM1.33m | 5:27PM1.04m | 6:04AM1.43m | 6:40PM1.01m | 7:02AM1.52m | 7:48PM1.00m | 7:58AM1.59m | 8:45PM1.02m | 8:49AM1.64m | 9:37PM1.05m | 9:38AM1.65m | 10:26PM1.08m | 10:26AM1.63m | 11:12PM1.10m | 11:12AM1.56m | 11:59PM1.11m | |||||||||||||
Low Tide | 7:02AM0.47m | 7:58PM0.24m | 8:02AM0.48m | 8:44PM0.27m | 9:09AM0.48m | 9:32PM0.31m | 10:21AM0.45m | 10:24PM0.33m | 11:35AM0.39m | 11:18PM0.34m | 12:47PM0.30m | 00:14AM0.33m | 1:54PM0.21m | 1:11AM0.32m | 2:50PM0.13m | 2:08AM0.30m | 3:41PM0.07m | 3:03AM0.27m | 4:29PM0.03m | 3:56AM0.27m | 5:14PM0.04m | 5:58PM0.06m | ||||||||||||||
S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | SSE 9 | SSE 9 | SSE 8 | SE 8 | SE 9 | ESE 9 | ESE 13 | ESE 13 | ESE 12 | SE 12 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | E 7 | E 8 | ENE 7 | ENE 7 | |
 |  |  |  | |  |  | | | | | | | | | | |  | | |  | | | | |  |  | | |  | | | | | | | |
light rain | cloudy | clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | light rain | some clouds | clear | cloudy | some clouds | clear | clear | clear | rain shwrs | risk tstorm | clear | some clouds | rain shwrs | clear | rain shwrs | some clouds | some clouds | rain shwrs | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | 2 | — | — | 17 | — | 2 | — | — | 2 | — | |
max°C | 17 | 17 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 19 | 19 | 19 | 20 | 22 | 21 | 24 | 21 | 19 | 19 | 19 | 20 | 19 | 20 | 19 | 21 | 22 | 21 | 22 | 24 | 20 | 25 | 26 | 24 | 31 | 34 | 23 |
Moonrise | 11:11 | — | — | 12:14 | — | — | 1:17 | — | — | 2:24 | — | — | — | 3:34 | — | — | 4:48 | — | — | 6:03 | — | — | 7:14 | — | — | 8:16 | — | — | — | 9:08 | — | — | 9:49 | — | — | 10:24 |
Moonset | — | — | — | 12:00 | — | — | 12:28 | — | — | 12:56 | — | — | 1:28 | — | — | 2:06 | — | — | 2:52 | — | — | 3:48 | — | — | 4:54 | — | — | 6:07 | — | — | 7:21 | — | — | 8:32 | — | — |
 | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — |
 | — | 8:02 | — | — | 8:04 | — | — | 8:04 | — | — | 8:04 | — | — | 8:04 | — | — | 8:05 | — | — | 8:05 | — | — | 8:05 | — | — | 8:05 | — | — | 8:05 | — | — | 8:06 | — | — | 8:06 | — |
Today's sea temperature in Swansea is 23.6° C (Statistics for 26 Dec 1981-2005 – mean: 22.9 max: 24.9 min: 21.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest