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 04:50 AM and sunset is at 09:47 PM.
Days 1–3 Weather SummaryLight rain (total 5mm), mostly falling on Sat night. Warm air temperatures (max 28°C on Thu night, min 15°C on Sat night). Winds increasing (light winds from the E on Thu night, fresh winds from the SSW by Sat morning). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Tue night. Cool air temperatures (max 19°C on Tue afternoon, min 13°C on Sun night). Winds increasing (calm on Mon night, fresh winds from the S by Tue night). | Days 7–9 Weather SummaryMostly dry. Very mild (max 17°C on Sat afternoon, min 12°C on Wed night). Wind will be generally light. | Days 10–12 Weather SummarySome drizzle, heaviest during Sat night. Very mild (max 16°C on Sun afternoon, min 11°C on Sun night). Winds decreasing (fresh winds from the SW on Sat night, calm by Sun night). | Days 13–16 Weather SummaryMostly dry. Warm (max 26°C on Thu afternoon, min 14°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Sat 11 | |||||||||||||||||||||||||||||||
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 | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 9:04AM5.37m | 9:30PM5.51m | 9:53AM5.50m | 10:14PM5.71m | 10:37AM5.66m | 10:55PM5.91m | 11:17AM5.81m | 11:33PM6.11m | 11:55AM5.91m | 00:11AM6.26m | 12:32PM5.96m | 00:47AM6.37m | 1:08PM5.95m | 1:22AM6.40m | 1:44PM5.88m | 1:58AM6.36m | 2:21PM5.79m | 2:34AM6.26m | 3:00PM5.68m | 3:13AM6.11m | 3:43PM5.57m | 3:57AM5.92m | 4:32PM5.46m | 4:49AM5.73m | 5:30PM5.38m | 5:51AM5.59m | 6:37PM5.39m | |||||||||||||||||||
Low Tide | 3:21PM1.70m | 3:48AM1.65m | 4:08PM1.59m | 4:34AM1.44m | 4:51PM1.44m | 5:16AM1.23m | 5:30PM1.28m | 5:56AM1.05m | 6:08PM1.16m | 6:35AM0.93m | 6:45PM1.09m | 7:13AM0.88m | 7:21PM1.08m | 7:50AM0.89m | 7:57PM1.14m | 8:27AM0.95m | 8:33PM1.25m | 9:06AM1.05m | 9:13PM1.40m | 9:46AM1.17m | 9:56PM1.57m | 10:31AM1.29m | 10:46PM1.72m | 11:23AM1.41m | 11:45PM1.82m | 12:24PM1.48m | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 2 | SW 4 | SW 5 | SW 5 | SW 6 | SW 7 | SW 7 | SW 4 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | SW 4 | WSW 6 | SW 6 | SW 7 | NW 4 | NW 4 | WSW 4 | WNW 4 | WNW 3 | SW 4 | WNW 4 | SW 3 | WSW 7 | W 5 | WNW 6 | NW 5 | NW 4 | SW 5 | SW 7 | WNW 4 | WNW 4 | W 4 | W 5 | W 13 | W 13 | W 13 | SSW 3 | W 12 | SW 4 | WSW 3 | SW 3 | SW 3 |
 |  |  | | |  |  | | | | |  | |  | |  | | | | | | | | | | | | | |  | | | | | | | | | | | | | | | | | |
clear | some clouds | some clouds | some clouds | clear | rain shwrs | rain shwrs | clear | some clouds | clear | clear | light rain | clear | cloudy | light rain | light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | rain shwrs | cloudy | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | 3 | 1 | — | — | — | — | 1 | — | — | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 22 | 18 | 17 | 20 | 20 | 17 | 16 | 16 | 14 | 16 | 16 | 15 | 18 | 19 | 15 | 15 | 18 | 15 | 14 | 15 | 13 | 15 | 16 | 15 | 16 | 17 | 15 | 15 | 16 | 13 | 15 | 15 | 16 | 15 | 16 | 15 | 20 | 21 | 22 | 25 | 26 | 23 | 24 | 24 | 21 | 22 |
Moonrise | — | 7:19 | — | — | 8:29 | — | — | — | 9:28 | — | — | 10:13 | — | — | 10:45 | — | — | 11:08 | — | — | 11:24 | — | — | 11:37 | — | — | 11:47 | — | — | 11:56 | — | — | — | 12:05 | — | — | 12:16 | — | — | 12:29 | — | — | 12:47 | — | — | 1:14 |
Moonset | 1:51 | — | — | 2:14 | — | — | 2:47 | — | — | 3:34 | — | — | 4:35 | — | — | 5:46 | — | — | 7:03 | — | — | 8:21 | — | — | 9:38 | — | — | 10:56 | — | — | 12:14 | — | — | 1:35 | — | — | — | 3:00 | — | — | 4:30 | — | — | 6:03 | — | — |
 | 4:50 | — | — | 4:50 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:54 | — | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — | 4:56 | — | — | 4:58 | — | — | 4:58 | — | — | 5:00 | — | — | 5:01 | — | — | 5:01 | — | — | 5:03 |
 | — | — | 9:47 | — | — | 9:46 | — | — | 9:46 | — | — | 9:46 | — | — | 9:46 | — | — | 9:46 | — | — | 9:45 | — | — | 9:45 | — | — | 9:45 | — | — | 9:45 | — | — | 9:44 | — | — | 9:43 | — | — | 9:43 | — | — | 9:42 | — | — | 9:40 | — |
Today's sea temperature in Caernarfon is 16.8° C (Statistics for 26 Jun 1981-2005 – mean: 13.6 max: 15.2 min: 12.2°C) | ||||||||||||||||||||||||||||||||||||||||||||||
Nearest