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 07:54 AM and sunset is at 06:04 PM.
Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Thu night. Cool air temperatures (max 16°C on Thu afternoon, min 11°C on Fri night). Winds decreasing (fresh winds from the SE on Thu night, light winds from the SE by Fri night). | Days 4–6 Weather SummaryMostly dry. Cool air temperatures (max 14°C on Sat afternoon, min 10°C on Sat night). Wind will be generally light. | Days 7–9 Weather SummarySome drizzle, heaviest during Thu night. Very mild (max 16°C on Tue night, min 13°C on Tue morning). Wind will be generally light. | Days 10–12 Weather SummarySome drizzle, heaviest during Fri morning. Very mild (max 14°C on Sun afternoon, min 8°C on Fri night). Winds decreasing (fresh winds from the WSW on Sat morning, light winds from the S by Mon morning). | |||||||||||||||||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 31 | Friday 1 | Saturday 2 | Sunday 3 | |||||||||||||||||||||||||
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 | 11:03AM8.26m | 11:33PM7.64m | 12:03PM7.52m | 00:45AM6.98m | 1:25PM7.04m | 2:19AM6.74m | 2:59PM7.03m | 3:45AM6.98m | 4:12PM7.39m | 4:43AM7.45m | 5:02PM7.87m | 5:25AM7.95m | 5:41PM8.33m | 5:59AM8.41m | 6:14PM8.72m | 6:31AM8.79m | 6:45PM9.01m | 7:00AM9.06m | 7:14PM9.19m | 7:30AM9.22m | 7:44PM9.24m | 7:59AM9.25m | 8:15PM9.17m | |||||||||||||
Low Tide | 5:09PM2.68m | 5:33AM3.18m | 6:19PM3.40m | 6:54AM3.77m | 7:59PM3.74m | 8:39AM3.87m | 9:31PM3.56m | 9:58AM3.53m | 10:31PM3.15m | 10:49AM3.05m | 11:13PM2.68m | 11:28AM2.56m | 11:47PM2.25m | 12:01PM2.12m | 00:18AM1.88m | 12:31PM1.77m | 00:47AM1.59m | 1:00PM1.52m | 1:16AM1.43m | 1:30PM1.40m | 1:45AM1.39m | 2:00PM1.41m | 2:14AM1.48m | |||||||||||||
WSW 10 | WSW 10 | WSW 8 | SW 6 | WSW 8 | WSW 12 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 9 | SW 8 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 10 | W 7 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 10 | WSW 9 | WSW 10 | W 6 | WSW 9 | WSW 5 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | |
 |  |  | | |  | | |  | | | | | | |  | | | | | | | | | | | |  | | | | | | | | | |
clear | some clouds | clear | clear | clear | rain shwrs | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | rain shwrs | light rain | cloudy | some clouds | cloudy | some clouds | some clouds | cloudy | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.0 | 1.0 | — | — | — | — | — | — | — | — | |
max°C | 13 | 14 | 12 | 15 | 16 | 16 | 13 | 14 | 12 | 13 | 14 | 12 | 13 | 13 | 12 | 13 | 14 | 13 | 14 | 15 | 16 | 15 | 16 | 15 | 15 | 16 | 14 | 11 | 9 | 10 | 12 | 12 | 13 | 13 | 14 | 14 |
Moonrise | — | — | 10:29 | — | — | 11:48 | — | — | — | 1:05 | — | — | 1:19 | — | — | 2:30 | — | — | 3:40 | — | — | 4:49 | — | — | 6:00 | — | — | 7:12 | — | — | 8:27 | — | — | 9:43 | — | — |
Moonset | — | 3:20 | — | — | 3:48 | — | — | 4:07 | — | — | 4:21 | — | — | 3:32 | — | — | 3:42 | — | — | 3:51 | — | — | 4:00 | — | — | 4:10 | — | — | 4:23 | — | — | 4:40 | — | — | 5:04 | — |
 | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | 7:00 | — | — | 8:03 | — | — | 8:03 | — | — | 8:06 | — | — | 8:07 | — | — | 8:10 | — | — | 8:11 | — | — | 8:12 | — | — |
 | — | 6:04 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 4:55 | — | — | 5:54 | — | — | 5:52 | — | — | 5:51 | — | — | 5:49 | — | — | 5:46 | — | — | 5:45 | — | — | 5:44 | — |
Today's sea temperature in Swansea is 14.3 °C (Statistics for 23 Oct 1981-2005 – mean: 13.8 max: 14.9 min: 12.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest