Saint Helier 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 05:32 PM.
Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Cool air temperatures (max 13°C on Thu morning, min 7°C on Tue night). Winds increasing (light winds from the SW on Wed afternoon, strong winds from the S by Fri morning). | Days 5–7 Weather SummaryHeavy rain (total 23mm), heaviest during Fri night. Cool air temperatures (max 14°C on Fri afternoon, min 9°C on Sun morning). Winds increasing (light winds from the W on Sat afternoon, near gales from the SSW by Sun night). | Days 8–10 Weather SummaryLight rain (total 5mm), mostly falling on Mon afternoon. Very mild (max 12°C on Mon afternoon, min 8°C on Mon night). Winds decreasing (gales from the SSW on Mon night, light winds from the W by Tue night). | Days 11–13 Weather SummaryModerate rain (total 18mm), heaviest on Fri morning. Very mild (max 11°C on Sat afternoon, min 8°C on Thu night). Winds decreasing (gales from the S on Fri morning, light winds from the SW by Sat night). | |||||||||||||||||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 1 | Sun 2 | ||||||||||||||||||||||||
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 | 9:46PM9.41m | 9:55AM9.25m | 10:10PM8.89m | 10:23AM8.65m | 10:42PM8.33m | 11:03AM8.02m | 11:34PM7.76m | 12:14PM7.44m | 1:19AM7.43m | 2:25PM7.41m | 3:19AM7.90m | 3:57PM8.14m | 4:25AM8.79m | 4:53PM9.05m | 5:15AM9.72m | 5:39PM9.92m | 5:59AM10.55m | 6:22PM10.66m | 6:41AM11.21m | 7:03PM11.20m | 7:22AM11.65m | 7:43PM11.50m | 8:01AM11.80m | |||||||||||||
Low Tide | 3:59PM2.64m | 4:11AM2.96m | 4:22PM3.22m | 4:39AM3.55m | 4:52PM3.83m | 5:20AM4.15m | 5:40PM4.42m | 6:30AM4.62m | 7:10PM4.80m | 8:16AM4.63m | 9:01PM4.57m | 9:50AM4.01m | 10:23PM3.84m | 10:57AM3.11m | 11:23PM2.97m | 11:51AM2.21m | 00:14AM2.15m | 12:39PM1.42m | 1:00AM1.45m | 1:24PM0.82m | 1:44AM0.94m | 2:06PM0.45m | 2:24AM0.68m | |||||||||||||
WNW 17 | W 17 | W 16 | WNW 16 | W 15 | WSW 6 | WNW 13 | WNW 14 | WNW 14 | W 15 | WNW 16 | W 16 | W 15 | W 15 | WNW 14 | WSW 7 | WSW 8 | W 16 | WNW 16 | WSW 8 | W 15 | WNW 14 | WNW 14 | W 13 | W 6 | W 6 | WNW 17 | WNW 15 | WSW 6 | S 5 | W 6 | WNW 13 | WNW 12 | W 12 | WNW 10 | W 10 | |
 |  | |  |  | | |  | |  |  | |  |  | | |  | | |  | | | | | | | | | |  | | | | | | | |
cloudy | cloudy | cloudy | some clouds | some clouds | cloudy | cloudy | light rain | some clouds | light rain | heavy rain | light rain | clear | clear | some clouds | cloudy | mod rain | cloudy | light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | light rain | some clouds | light rain | some clouds | light rain | mod rain | some clouds | rain shwrs | cloudy | light rain | some clouds | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | 2.0 | — | 1.0 | 14 | 1.0 | — | — | — | — | 7 | — | 1.0 | 2.0 | — | — | — | — | 1.0 | — | 1.0 | — | 2.0 | 6 | — | 9 | — | 1.0 | — | — | |
max°C | 9 | 8 | 10 | 12 | 12 | 13 | 13 | 12 | 12 | 14 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 12 | 12 | 12 | 9 | 10 | 9 | 8 | 9 | 9 | 9 | 10 | 9 | 10 | 10 | 10 | 9 | 11 | 10 | 9 |
Moonrise | — | — | 12:18 | — | — | 1:29 | — | — | 2:40 | — | — | 3:47 | — | — | 4:46 | — | — | 5:33 | — | — | 6:08 | — | — | 6:35 | — | — | 6:56 | — | — | 7:13 | — | — | 7:28 | — | — | 7:44 |
Moonset | 9:00 | — | 9:17 | — | — | 9:39 | — | — | 10:10 | — | — | 10:51 | — | — | 11:48 | — | — | 12:59 | — | — | 2:20 | — | — | — | 3:45 | — | — | 5:12 | — | — | 6:38 | — | — | 8:04 | — | 9:31 |
 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 |
 | 5:32 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:39 | — | — | 5:40 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:47 | — | — | 5:49 | — | — | 5:51 | — | — |
Today's sea temperature in Saint Helier is 8.4 °C (Statistics for 18 Feb 1981-2005 – mean: 9.3 max: 10.4 min: 7.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest