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 08:15 AM and sunset is at 04:06 PM.
Days 1–3 Weather SummaryHeavy rain (total 33mm), heaviest during Mon morning. Cool air temperatures (max 11°C on Mon morning, min 6°C on Tue night). Winds increasing (calm on Tue night, strong winds from the S by Wed afternoon). | Days 4–6 Weather SummaryHeavy rain (total 41mm), heaviest during Thu afternoon. Cool air temperatures (max 11°C on Thu afternoon, min 7°C on Thu night). Winds decreasing (strong winds from the SSW on Thu afternoon, light winds from the NW by Sat night). | Days 7–9 Weather SummaryMostly dry. Mild temperatures (max 8°C on Sun morning, min 5°C on Sun night). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Mild temperatures (max 6°C on Wed morning, min 1°C on Fri night). Winds increasing (light winds from the NE on Wed morning, strong winds from the ENE by Fri afternoon). | |||||||||||||||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||||||||||||||
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 | 3:10PM7.53m | 3:39AM7.58m | 4:01PM7.74m | 4:25AM7.87m | 4:45PM7.98m | 5:06AM8.17m | 5:25PM8.22m | 5:44AM8.44m | 6:02PM8.43m | 6:20AM8.66m | 6:38PM8.59m | 6:55AM8.81m | 7:14PM8.68m | 7:30AM8.88m | 7:49PM8.69m | 8:07AM8.87m | 8:27PM8.64m | 8:44AM8.80m | 9:06PM8.52m | 9:25AM8.66m | 9:48PM8.34m | 10:10AM8.48m | 10:36PM8.14m | |||||||||||||
Low Tide | 8:54AM3.21m | 9:22PM3.03m | 9:45AM2.97m | 10:08PM2.79m | 10:29AM2.69m | 10:49PM2.53m | 11:09AM2.42m | 11:26PM2.28m | 11:47AM2.17m | 00:02AM2.08m | 12:23PM1.97m | 00:37AM1.94m | 12:58PM1.85m | 1:13AM1.87m | 1:34PM1.80m | 1:48AM1.87m | 2:10PM1.83m | 2:25AM1.95m | 2:48PM1.93m | 3:04AM2.08m | 3:30PM2.09m | 3:48AM2.26m | 4:16PM2.29m | 4:37AM2.48m | ||||||||||||
WSW 11 | WSW 11 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 7 | WSW 11 | WSW 20 | WSW 19 | WSW 18 | WSW 16 | WSW 15 | WSW 14 | WSW 9 | WSW 10 | WSW 11 | WSW 15 | WSW 15 | WSW 14 | WSW 13 | WSW 8 | WSW 7 | WSW 9 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 11 | WSW 8 | WSW 9 | WSW 13 | WSW 8 | ESE 5 | |
 |  |  |  |  |  | |  |  | | | |  |  | | | |  | | |  | | | | | | | | | | | | | | | | |
heavy rain | mod rain | rain shwrs | cloudy | some clouds | some clouds | cloudy | light rain | mod rain | heavy rain | heavy rain | rain shwrs | rain shwrs | clear | some clouds | clear | light rain | heavy rain | clear | clear | clear | clear | clear | some clouds | cloudy | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
13 | 8 | 2 | — | — | — | — | 2 | 8 | 13 | 14 | 1 | 1 | — | — | — | 1 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 11 | 10 | 9 | 8 | 8 | 7 | 9 | 10 | 11 | 9 | 11 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 8 | 8 | 6 | 7 | 7 | 6 | 7 | 8 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 5 | 2 |
Moonrise | 3:44 | — | — | 4:57 | — | — | 6:10 | — | — | 7:21 | — | — | 8:25 | — | — | 9:19 | — | — | 9:59 | — | — | 10:29 | — | — | 10:51 | — | — | 11:07 | — | — | 11:20 | — | — | 11:32 | — | — |
Moonset | 1:11 | — | — | 1:27 | — | — | 1:49 | — | — | 2:18 | — | — | 2:59 | — | — | — | 3:54 | — | — | 5:00 | — | — | 6:15 | — | — | 7:33 | — | — | 8:51 | — | — | — | 10:09 | — | — | 11:28 |
 | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — | 8:18 | — | — | 8:18 | — | — | 8:18 | — | — | 8:19 | — | — | 8:19 | — | — | 8:21 | — | — | 8:21 | — | — |
 | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:08 | — | — | 4:08 | — | — | 4:09 | — | — | 4:10 | — |
Today's sea temperature in Swansea is 10.1° C (Statistics for 15 Dec 1981-2005 – mean: 11.0 max: 12.1 min: 10.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest