Holyhead 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 09:25 PM.
Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Warm air temperatures (max 24°C on Mon afternoon, min 16°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Sat afternoon. Cool air temperatures (max 18°C on Thu afternoon, min 12°C on Thu night). Mainly fresh winds. | Days 8–10 Weather SummaryLight rain (total 3mm), mostly falling on Sun night. Very mild (max 14°C on Mon afternoon, min 11°C on Tue night). Winds decreasing (fresh winds from the SSW on Mon afternoon, light winds from the SW by Wed morning). | Days 11–13 Weather SummaryModerate rain (total 13mm), heaviest on Thu night. Very mild (max 13°C on Fri night, min 10°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the WSW by Thu night). | Days 14–17 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Very mild (max 14°C on Tue morning, min 10°C on Sun night). Winds decreasing (fresh winds from the SSW on Sat afternoon, calm by Mon morning). | |||||||||||||||||||||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | ||||||||||||||||||||||||||||||||
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 | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 7:19PM4.59m | 7:37AM4.84m | 8:16PM4.69m | 8:33AM4.89m | 9:03PM4.81m | 9:20AM4.93m | 9:44PM4.93m | 10:01AM4.96m | 10:20PM5.05m | 10:38AM4.98m | 10:54PM5.16m | 11:13AM5.00m | 11:28PM5.23m | 11:48AM4.99m | 00:02AM5.27m | 12:24PM4.95m | 00:38AM5.25m | 1:01PM4.86m | 1:14AM5.18m | 1:40PM4.75m | 1:52AM5.08m | 2:21PM4.63m | 2:34AM4.96m | 3:06PM4.51m | 3:20AM4.84m | 3:57PM4.42m | 4:12AM4.75m | 4:55PM4.39m | |||||||||||||||||||
Low Tide | 1:17AM1.85m | 1:55PM1.38m | 2:15AM1.71m | 2:46PM1.33m | 3:04AM1.57m | 3:28PM1.30m | 3:46AM1.44m | 4:06PM1.27m | 4:25AM1.34m | 4:42PM1.25m | 5:01AM1.27m | 5:16PM1.26m | 5:37AM1.23m | 5:51PM1.30m | 6:13AM1.23m | 6:26PM1.37m | 6:50AM1.27m | 7:02PM1.48m | 7:28AM1.34m | 7:39PM1.61m | 8:08AM1.43m | 8:19PM1.75m | 8:51AM1.52m | 9:05PM1.87m | 9:40AM1.58m | 9:58PM1.96m | 10:35AM1.61m | 10:57PM1.99m | |||||||||||||||||||
SW 8 | SW 12 | SW 9 | NNW 3 | NNW 4 | N 5 | NNE 4 | NE 6 | SSE 5 | SSW 9 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SSW 3 | SW 4 | SW 4 | SW 6 | SW 3 | SW 5 | SSW 5 | SW 5 | SW 6 | SSW 6 | SSW 6 | SW 6 | SW 5 | SW 4 | WNW 5 | WNW 5 | W 5 | SW 5 | WSW 6 | WSW 5 | SW 6 | WSW 4 | SW 5 | SSW 5 | SW 4 | SW 4 | SW 6 | SW 13 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SW 6 | |
 |  | | | |  | |  | | |  |  | | | |  | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | |  | |
clear | clear | clear | clear | clear | some clouds | clear | rain shwrs | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | light rain | some clouds | clear | some clouds | light rain | some clouds | some clouds | light rain | some clouds | cloudy | rain shwrs | cloudy | light rain | light rain | cloudy | light rain | light rain | light rain | some clouds | rain shwrs | some clouds | clear | some clouds | cloudy | cloudy | light rain | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | 1 | — | — | 1 | — | 3 | 3 | — | 1 | 3 | 2 | — | 1 | — | — | — | — | — | 2 | — | — | — | — | — | — | |
max °C | 24 | 24 | 21 | 20 | 19 | 20 | 21 | 21 | 18 | 18 | 16 | 14 | 15 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 12 | 13 | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 13 | 13 | 14 | 14 | 14 |
Moonrise | 3:12 | — | — | 4:28 | — | — | 5:44 | — | — | 7:00 | — | — | 8:16 | — | — | — | 9:30 | — | — | 10:37 | — | — | 11:33 | — | — | — | 12:14 | — | — | 12:43 | — | — | 1:03 | — | — | 1:18 | — | — | 1:30 | — | — | 1:40 | — | — | 1:50 | — | — |
Moonset | — | — | 2:55 | — | — | 3:04 | — | — | 3:15 | — | — | 3:29 | — | — | 3:47 | — | — | 4:13 | — | — | 4:51 | — | — | 5:42 | — | — | 6:46 | — | — | 7:59 | — | — | 9:15 | — | — | 10:33 | — | — | 11:51 | — | — | 1:09 | — | — | 2:30 | — | — |
 | — | — | 5:03 | — | — | 5:03 | — | — | 5:01 | — | — | 5:00 | — | — | 4:58 | — | — | 4:58 | — | — | 4:56 | — | — | 4:56 | — | — | 4:56 | — | — | 4:54 | — | — | 4:54 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — |
 | — | 9:25 | — | — | 9:27 | — | — | 9:28 | — | — | 9:30 | — | — | 9:30 | — | — | 9:31 | — | — | 9:34 | — | — | 9:35 | — | — | 9:36 | — | — | 9:37 | — | — | 9:37 | — | — | 9:38 | — | — | 9:39 | — | — | 9:40 | — | — | 9:42 | — | — | 9:43 |
Today's sea temperature in Holyhead is 11.5° C (Statistics for 25 May 1981-2005 – mean: 11.1 max: 12.4 min: 8.8°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest