Caernarfon 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 —.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 10°C on Thu afternoon, min 8°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 11°C on Tue morning, min 8°C on Sun morning). Winds increasing (light winds from the WSW on Sat night, near gales from the SW by Tue afternoon). | Days 8–10 Weather SummaryHeavy rain (total 21mm), heaviest during Wed afternoon. Very mild (max 12°C on Thu night, min 4°C on Tue night). Winds increasing (calm on Wed morning, near gales from the SW by Thu night). | Days 11–13 Weather SummaryHeavy rain (total 50mm), heaviest during Sat morning. Mild temperatures (max 8°C on Sun morning, min 2°C on Sat morning). Winds increasing (calm on Fri night, strong winds from the E by Sat morning). | |||||||||||||||||||||||||||||||||
Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Mon 6 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 6:37PM5.06m | 7:17AM5.06m | 7:36PM5.17m | 8:08AM5.30m | 8:28PM5.38m | 8:53AM5.59m | 9:13PM5.62m | 9:34AM5.88m | 9:54PM5.87m | 10:13AM6.17m | 10:34PM6.09m | 10:51AM6.44m | 11:13PM6.25m | 11:30AM6.65m | 11:52PM6.33m | 12:08PM6.78m | 00:33AM6.33m | 12:49PM6.82m | 1:16AM6.24m | 1:31PM6.74m | 2:02AM6.09m | 2:17PM6.55m | 2:52AM5.88m | 3:09PM6.28m | ||||||||||||
Low Tide | 00:57AM1.94m | 1:25PM2.10m | 1:52AM1.82m | 2:20PM1.85m | 2:42AM1.62m | 3:09PM1.55m | 3:27AM1.39m | 3:53PM1.25m | 4:09AM1.15m | 4:35PM0.97m | 4:49AM0.95m | 5:15PM0.74m | 5:28AM0.80m | 5:56PM0.57m | 6:08AM0.74m | 6:37PM0.48m | 6:48AM0.76m | 7:19PM0.47m | 7:30AM0.88m | 8:04PM0.56m | 8:15AM1.07m | 8:52PM0.73m | 9:05AM1.31m | |||||||||||||
WSW 4 | SW 4 | SW 4 | WSW 4 | WSW 3 | WSW 3 | SW 4 | WSW 4 | WSW 4 | SW 4 | WNW 4 | W 4 | WSW 5 | WSW 6 | WSW 6 | WSW 6 | WSW 7 | WSW 8 | WSW 8 | SW 8 | SW 4 | WSW 8 | WSW 9 | WSW 9 | WSW 10 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 13 | WSW 12 | W 8 | WSW 8 | |
 |  |  |  | | | | | |  |  | | | | | | | |  | |  | | | | | | | |  |  |  | | |  | | | |
clear | some clouds | cloudy | cloudy | some clouds | some clouds | cloudy | some clouds | cloudy | some clouds | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | some clouds | light rain | cloudy | light rain | light rain | cloudy | cloudy | light rain | light rain | cloudy | light rain | heavy rain | mod rain | rain shwrs | light rain | light rain | mod rain | light rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 5 | 4 | — | — | 4 | 5 | — | 4 | 13 | 10 | 5 | 2.0 | 4 | 9 | 1.0 | 2.0 | |
max°C | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 11 | 6 | 11 | 11 | 11 | 11 | 12 | 7 | 8 | 7 | 3 | 2 | 7 | 8 | 7 | 7 | 6 | 6 |
Moonrise | 2:49 | 4:04 | — | — | 5:22 | — | — | 6:41 | — | — | 7:55 | — | — | 8:58 | — | — | 9:44 | — | — | 10:15 | — | — | 10:36 | — | — | 10:51 | — | — | 11:02 | — | — | 11:12 | — | — | 11:21 | — |
Moonset | 12:33 | 12:44 | — | — | 1:01 | — | — | 1:25 | — | — | 2:02 | — | — | 2:57 | — | — | — | 4:11 | — | — | 5:36 | — | — | 7:05 | — | — | 8:35 | — | — | — | 10:02 | — | — | 11:29 | — | — |
 | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:29 | — |
 | — | — | 4:05 | — | — | 4:06 | — | — | 4:07 | — | — | 4:07 | — | — | 4:08 | — | — | 4:08 | — | — | 4:09 | — | — | 4:10 | — | — | 4:12 | — | — | 4:13 | — | — | 4:15 | — | — | 4:15 |
Today's sea temperature in Caernarfon is 8.9 °C (Statistics for 25 Dec 1981-2005 – mean: 9.5 max: 10.4 min: 8.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest