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 08:26 AM and sunset is at 03:59 PM.
Days 1–3 Weather SummaryHeavy rain (total 21mm), heaviest during Wed afternoon. Cool air temperatures (max 11°C on Wed night, min 8°C on Mon night). Winds increasing (light winds from the NW on Mon morning, near gales from the SSW by Wed morning). | Days 4–6 Weather SummaryHeavy rain (total 27mm), heaviest during Sat afternoon. Cool air temperatures (max 10°C on Thu morning, min 8°C on Thu afternoon). Mainly near gales. | Days 7–9 Weather SummarySome drizzle, heaviest during Tue morning. Mild temperatures (max 8°C on Sun morning, min 7°C on Sun night). Winds decreasing (fresh winds from the SSE on Sun morning, calm by Tue morning). | Days 10–12 Weather SummaryMostly dry. Mild temperatures (max 7°C on Wed morning, min 2°C on Fri night). Winds increasing (light winds from the ENE on Wed night, 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 | 7:07AM4.61m | 7:25PM4.77m | 7:56AM4.76m | 8:14PM4.85m | 8:37AM4.94m | 8:55PM4.94m | 9:14AM5.11m | 9:33PM5.02m | 9:50AM5.27m | 10:08PM5.09m | 10:24AM5.38m | 10:44PM5.12m | 10:58AM5.44m | 11:19PM5.10m | 11:34AM5.46m | 11:56PM5.06m | 12:09PM5.43m | 00:33AM4.99m | 12:47PM5.37m | 1:13AM4.91m | 1:27PM5.29m | 1:58AM4.83m | 2:13PM5.20m | 2:48AM4.75m | ||||||||||||
Low Tide | 1:08PM2.14m | 1:39AM1.81m | 1:58PM1.99m | 2:22AM1.72m | 2:42PM1.83m | 3:01AM1.64m | 3:20PM1.68m | 3:36AM1.56m | 3:57PM1.55m | 4:10AM1.51m | 4:32PM1.45m | 4:45AM1.48m | 5:08PM1.39m | 5:19AM1.49m | 5:44PM1.37m | 5:55AM1.53m | 6:21PM1.37m | 6:33AM1.59m | 7:01PM1.40m | 7:13AM1.67m | 7:45PM1.43m | 7:59AM1.76m | 8:33PM1.48m | |||||||||||||
SSW 10 | SSW 9 | SW 8 | SW 8 | SSW 8 | SSW 4 | SSW 7 | SSW 8 | SW 9 | SW 9 | SSW 7 | W 6 | SW 6 | SW 6 | SSW 7 | SSW 8 | SW 9 | SW 9 | SW 9 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | N 3 | NE 3 | NE 3 | NE 4 | NE 3 | NE 3 | NE 4 | NE 5 | NE 5 | NE 4 | |
 | |  | |  | |  |  |  | | |  | |  | |  |  | | | |  | | | | | | | | | | | |  | | | | |
cloudy | cloudy | some clouds | cloudy | clear | some clouds | light rain | heavy rain | mod rain | light rain | light rain | rain shwrs | clear | some clouds | rain shwrs | rain shwrs | mod rain | mod rain | clear | clear | clear | clear | clear | some clouds | light rain | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 2 | 12 | 7 | 2 | 4 | 2 | — | — | 2 | 1 | 9 | 7 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 10 | 10 | 9 | 8 | 9 | 10 | 10 | 10 | 11 | 10 | 9 | 8 | 9 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 6 | 7 | 6 | 6 | 7 | 7 | 6 | 3 |
Moonrise | 3:52 | — | — | 5:08 | — | — | 6:23 | — | — | 7:36 | — | — | 8:42 | — | — | 9:36 | — | — | 10:15 | — | — | 10:42 | — | — | 11:01 | — | — | 11:15 | — | — | 11:27 | — | — | 11:36 | — | — |
Moonset | 1:08 | — | — | 1:22 | — | — | 1:41 | — | — | 2:08 | — | — | 2:48 | — | — | — | 3:43 | — | — | 4:51 | — | — | 6:08 | — | — | 7:29 | — | — | 8:49 | — | — | — | 10:10 | — | — | 11:31 |
 | 8:26 | — | — | 8:26 | — | — | 8:27 | — | — | 8:29 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:32 | — | — | 8:32 | — | — | 8:32 | — | — | 8:33 | — | — |
 | — | 3:59 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:01 | — | — | 4:01 | — | — | 4:02 | — | — | 4:04 | — | — | 4:04 | — |
Today's sea temperature in Holyhead is 11.0° C (Statistics for 15 Dec 1981-2005 – mean: 10.1 max: 11.4 min: 8.7°C) | ||||||||||||||||||||||||||||||||||||
Nearest