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 04:06 PM.
Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Mon night. Cool air temperatures (max 14°C on Tue morning, min 10°C on Tue night). Mainly near gales. | Days 5–7 Weather SummaryModerate rain (total 19mm), heaviest on Fri afternoon. Cool air temperatures (max 11°C on Wed afternoon, min 8°C on Wed night). Winds increasing (calm on Fri morning, fresh winds from the SW by Sat morning). | Days 8–10 Weather SummaryModerate rain (total 11mm), heaviest on Mon night. Very mild (max 11°C on Sat afternoon, min 9°C on Mon morning). Winds increasing (light winds from the SSW on Sun night, strong winds from the S by Mon night). | Days 11–13 Weather SummaryModerate rain (total 18mm), heaviest on Wed night. Very mild (max 11°C on Wed night, min 5°C on Fri morning). Winds increasing (light winds from the SSE on Tue night, near gales from the S by Wed night). | |||||||||||||||||||||||||||||||||
Sun 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | ||||||||||||||||||||||||
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 | 7:59PM9.57m | 8:20AM9.65m | 8:47PM9.15m | 9:09AM9.22m | 9:37PM8.64m | 10:01AM8.70m | 10:30PM8.10m | 10:56AM8.18m | 11:28PM7.64m | 11:57AM7.75m | 00:33AM7.33m | 1:04PM7.49m | 1:40AM7.24m | 2:10PM7.43m | 2:44AM7.34m | 3:10PM7.53m | 3:39AM7.58m | 4:01PM7.74m | 4:25AM7.87m | 4:45PM7.98m | 5:06AM8.17m | 5:25PM8.22m | 5:44AM8.44m | |||||||||||||
Low Tide | 1:39PM0.88m | 1:59AM1.18m | 2:27PM1.24m | 2:46AM1.61m | 3:17PM1.72m | 3:37AM2.12m | 4:11PM2.25m | 4:32AM2.63m | 5:11PM2.75m | 5:35AM3.05m | 6:18PM3.10m | 6:44AM3.30m | 7:26PM3.25m | 7:53AM3.34m | 8:29PM3.20m | 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 | ||||||||||||
WSW 8 | WSW 12 | WSW 11 | WSW 12 | WSW 16 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 14 | WSW 13 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 17 | WSW 14 | WSW 15 | WSW 10 | WSW 11 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 18 | WSW 19 | WSW 18 | WSW 9 | WSW 13 | WSW 15 | WSW 14 | WSW 13 | |
 |  |  | |  | | |  |  |  | | | |  |  | | | | |  | | |  | |  |  | | | | | | | | | | | |
some clouds | rain shwrs | light rain | light rain | heavy rain | light rain | light rain | clear | rain shwrs | clear | clear | clear | some clouds | light rain | mod rain | mod rain | rain shwrs | rain shwrs | light rain | cloudy | some clouds | some clouds | some clouds | clear | cloudy | mod rain | light rain | cloudy | rain shwrs | clear | some clouds | mod rain | some clouds | some clouds | some clouds | mod rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | 3 | 2 | 5 | 16 | 1 | 2 | — | 1 | — | — | — | — | 1 | 6 | 7 | 1 | 4 | 1 | — | — | — | — | — | — | 9 | 1 | — | 1 | — | — | 10 | — | — | — | 7 | |
max°C | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 10 | 8 | 9 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 11 | 9 | 10 | 9 | 9 | 9 | 11 | 9 | 9 | 7 | 6 |
Moonrise | 6:38 | — | — | 8:07 | — | — | — | 9:32 | — | — | 10:52 | — | — | — | 12:08 | — | — | 1:20 | — | — | 2:32 | — | — | 3:44 | — | — | 4:57 | — | — | 6:10 | — | — | 7:21 | — | — | 8:25 |
Moonset | — | — | 11:40 | — | — | 12:00 | — | — | 12:15 | — | — | 12:27 | — | — | 12:38 | — | — | 12:48 | — | — | 12:59 | — | — | 1:11 | — | — | 1:27 | — | — | 1:49 | — | — | 2:18 | — | — | 2:59 |
 | — | — | 8:07 | — | — | 8:08 | — | — | 8:10 | — | — | 8:11 | — | — | 8:11 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:17 | — | — | 8:18 |
 | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:05 | — | — | 4:05 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — |
Today's sea temperature in Swansea is 10.1° C (Statistics for 07 Dec 1981-2005 – mean: 11.4 max: 12.6 min: 10.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest