Colwyn Bay 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 SummaryHeavy rain (total 26mm), heaviest during Sun night. Cool air temperatures (max 12°C on Sun night, min 4°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 21mm), heaviest during Thu morning. Cool air temperatures (max 12°C on Thu afternoon, min 6°C on Thu night). Winds increasing (light winds from the WSW on Wed night, strong winds from the SSW by Thu afternoon). | Days 8–10 Weather SummaryMostly dry. Mild temperatures (max 8°C on Sat night, min 3°C on Mon night). Wind will be generally light. | Days 11–13 Weather SummaryMostly dry. Mild temperatures (max 6°C on Thu afternoon, min 3°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||||||
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 | 6:47PM5.75m | 7:26AM5.67m | 7:45PM5.83m | 8:16AM5.90m | 8:34PM5.99m | 8:59AM6.16m | 9:18PM6.20m | 9:39AM6.42m | 9:59PM6.40m | 10:16AM6.65m | 10:36PM6.56m | 10:52AM6.84m | 11:13PM6.64m | 11:28AM6.96m | 11:48PM6.65m | 12:04PM7.02m | 00:24AM6.59m | 12:39PM7.02m | 1:01AM6.48m | 1:16PM6.94m | 1:40AM6.33m | 1:56PM6.80m | 2:23AM6.17m | 2:40PM6.62m | ||||||||||||
Low Tide | 1:17AM1.92m | 1:43PM2.15m | 2:10AM1.85m | 2:36PM1.93m | 2:57AM1.72m | 3:22PM1.67m | 3:40AM1.55m | 4:03PM1.41m | 4:19AM1.37m | 4:42PM1.19m | 4:57AM1.23m | 5:21PM1.02m | 5:34AM1.12m | 5:58PM0.93m | 6:10AM1.08m | 6:37PM0.91m | 6:46AM1.11m | 7:15PM0.95m | 7:23AM1.21m | 7:54PM1.04m | 8:03AM1.36m | 8:36PM1.15m | 8:46AM1.55m | |||||||||||||
SW 5 | W 10 | W 10 | NNW 3 | NW 3 | NW 3 | WNW 4 | SW 4 | WSW 5 | W 5 | ESE 4 | S 4 | W 6 | W 5 | W 5 | WSW 4 | W 5 | SE 4 | ESE 4 | ESE 4 | E 4 | ENE 4 | ENE 4 | ENE 4 | NE 4 | NE 4 | NE 4 | ENE 4 | ENE 4 | NE 4 | NE 4 | NNE 4 | NNE 3 | NE 4 | NE 4 | NE 3 | |
 |  | |  |  |  |  | | | |  | |  |  | | |  | |  | | | | | | | | | | | | | | | | | | |
heavy rain | light rain | light rain | light rain | some clouds | clear | some clouds | light rain | some clouds | light rain | heavy rain | light rain | clear | rain shwrs | clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
15 | 4 | 3 | 3 | — | — | — | 1 | — | 4 | 13 | 3 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 12 | 9 | 9 | 8 | 8 | 7 | 6 | 9 | 11 | 11 | 11 | 12 | 7 | 8 | 7 | 9 | 10 | 9 | 8 | 7 | 6 | 7 | 7 | 7 | 3 | 7 | 6 | 4 | 4 | 5 | 4 | 5 | 6 | 6 | 5 | 6 |
Moonrise | — | 3:48 | — | — | 5:04 | — | — | 6:19 | — | — | 7:32 | — | — | 8:38 | — | — | 9:32 | — | — | 10:11 | — | — | 10:38 | — | — | 10:57 | — | — | 11:11 | — | — | 11:23 | — | — | 11:32 | — |
Moonset | — | 1:05 | — | — | 1:19 | — | — | 1:38 | — | — | 2:05 | — | — | 2:45 | — | — | — | 3:39 | — | — | 4:48 | — | — | 6:05 | — | — | 7:25 | — | — | 8:46 | — | — | — | 10:06 | — | — |
 | — | 8:22 | — | — | 8:23 | — | — | 8:25 | — | — | 8:25 | — | — | 8:26 | — | — | 8:26 | — | — | 8:26 | — | — | 8:27 | — | — | 8:27 | — | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — |
 | — | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:57 | — | — | 3:57 | — | — | 3:59 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 |
Today's sea temperature in Colwyn Bay is 9.7° C (Statistics for 14 Dec 1981-2005 – mean: 10.2 max: 11.3 min: 8.9°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest