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 08:22 PM.
Days 1–4 Weather SummaryHeavy rain (total 24mm), heaviest during Wed night. Cool air temperatures (max 15°C on Mon afternoon, min 9°C on Mon night). Winds increasing (light winds from the NE on Wed morning, strong winds from the W by Wed night). | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Cool air temperatures (max 13°C on Fri afternoon, min 10°C on Thu night). Winds increasing (calm on Fri afternoon, strong winds from the SW by Sat night). | Days 8–10 Weather SummaryModerate rain (total 14mm), heaviest on Sun night. Very mild (max 14°C on Tue afternoon, min 10°C on Sun afternoon). Winds increasing (light winds from the W on Sun afternoon, strong winds from the W by Mon morning). | Days 11–13 Weather SummarySome drizzle, heaviest during Fri night. Very mild (max 18°C on Fri afternoon, min 11°C on Wed night). Winds decreasing (fresh winds from the ENE on Thu night, light winds from the ENE by Fri night). | |||||||||||||||||||||||||||||||||
Mon 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 | ||||||||||||||||||||||||
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 | 10:34PM9.21m | 11:01AM8.69m | 11:28PM8.62m | 12:10PM8.13m | 00:51AM8.22m | 1:49PM8.00m | 2:31AM8.40m | 3:17PM8.49m | 3:49AM9.05m | 4:23PM9.25m | 4:49AM9.81m | 5:18PM10.01m | 5:43AM10.48m | 6:08PM10.62m | 6:32AM10.96m | 6:55PM11.02m | 7:19AM11.18m | 7:38PM11.18m | 8:02AM11.15m | 8:20PM11.10m | 8:43AM10.86m | 8:59PM10.78m | 9:22AM10.35m | |||||||||||||
Low Tide | 4:52PM3.20m | 5:23AM3.17m | 5:41PM3.71m | 6:21AM3.59m | 6:49PM4.07m | 7:40AM3.74m | 8:18PM4.05m | 9:08AM3.43m | 9:47PM3.53m | 10:26AM2.76m | 10:58PM2.75m | 11:29AM2.03m | 11:57PM1.98m | 12:24PM1.44m | 00:50AM1.40m | 1:14PM1.07m | 1:39AM1.05m | 2:01PM0.96m | 2:24AM0.96m | 2:44PM1.10m | 3:06AM1.14m | 3:22PM1.48m | 3:43AM1.54m | |||||||||||||
SW 4 | SW 5 | S 4 | SW 5 | W 8 | W 10 | W 10 | WNW 4 | WNW 5 | WNW 4 | W 4 | WSW 4 | W 8 | WSW 4 | SSW 5 | W 12 | SW 4 | WSW 6 | W 6 | WNW 4 | W 5 | W 6 | W 6 | WNW 6 | W 9 | W 9 | W 9 | W 10 | N 5 | N 5 | ENE 3 | NE 4 | ENE 3 | ENE 3 | NNW 4 | W 8 | |
 |  | |  |  | | |  |  | |  |  | | | | |  | | |  | | | | | | | | | | | | | | | | | |
some clouds | clear | some clouds | light rain | light rain | light rain | light rain | heavy rain | cloudy | cloudy | some clouds | clear | clear | some clouds | some clouds | cloudy | rain shwrs | some clouds | light rain | mod rain | light rain | some clouds | clear | clear | clear | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | rain shwrs | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 1.0 | 1.0 | 2.0 | 1.0 | 19 | — | — | — | — | — | — | — | — | 2.0 | — | 4 | 9 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | |
max°C | 15 | 12 | 13 | 13 | 10 | 9 | 10 | 9 | 11 | 11 | 11 | 11 | 13 | 13 | 10 | 12 | 13 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 16 | 14 | 13 | 13 | 12 | 17 | 18 | 15 | 16 |
Moonrise | 1:52 | — | 2:38 | — | — | 3:11 | — | — | 3:37 | — | — | 3:56 | — | — | 4:13 | — | — | 4:29 | — | — | 4:44 | — | — | 5:02 | — | — | 5:24 | — | — | 5:53 | — | — | 6:32 | — | — | 7:23 |
Moonset | 8:59 | — | 10:13 | — | — | 11:36 | — | — | 1:01 | — | — | 2:26 | — | — | — | 3:51 | — | — | 5:16 | — | — | 6:42 | — | — | 8:11 | — | — | — | 9:39 | — | — | 11:02 | — | — | — | 12:14 |
 | — | — | 5:48 | — | — | 5:46 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:35 | — | — | 5:33 | — | — | 5:31 | — | — | 5:30 |
 | 8:22 | — | — | 8:22 | — | — | 8:24 | — | — | 8:25 | — | — | 8:28 | — | — | 8:29 | — | — | 8:30 | — | — | 8:31 | — | — | 8:34 | — | — | 8:35 | — | — | 8:37 | — | — | 8:37 | — | — |
Today's sea temperature in Saint Helier is 11.4 °C (Statistics for 29 Apr 1981-2005 – mean: 11.1 max: 11.9 min: 9.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest