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 06:27 PM.
Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Cool air temperatures (max 18°C on Mon night, min 14°C on Sun night). Winds decreasing (strong winds from the S on Sun night, calm by Tue night). | Days 5–7 Weather SummarySome drizzle, heaviest during Thu night. Warm air temperatures (max 20°C on Wed afternoon, min 12°C on Fri night). Winds increasing (light winds from the SSE on Wed afternoon, near gales from the NNW by Thu night). | Days 8–10 Weather SummaryMostly dry. Very mild (max 14°C on Sat night, min 12°C on Sun morning). Mainly fresh winds. | Days 11–13 Weather SummaryMostly dry. Very mild (max 16°C on Fri afternoon, min 11°C on Thu night). Mainly fresh winds. | Days 14–17 Weather SummaryMostly dry. Very mild (max 17°C on Mon afternoon, min 10°C on Sat morning). Winds decreasing (fresh winds from the ENE on Fri afternoon, calm by Sun afternoon). | |||||||||||||||||||||||||||||||||||||||||||
Sun 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||||||||||||||||||||||
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 | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 7:50PM11.16m | 8:09AM11.06m | 8:23PM10.98m | 8:39AM10.86m | 8:53PM10.65m | 9:08AM10.51m | 9:21PM10.17m | 9:35AM10.02m | 9:47PM9.57m | 10:00AM9.42m | 10:13PM8.90m | 10:27AM8.75m | 10:44PM8.18m | 11:02AM8.05m | 11:33PM7.49m | 12:13PM7.44m | 1:33AM7.12m | 2:38PM7.44m | 3:29AM7.60m | 3:55PM8.11m | 4:24AM8.39m | 4:44PM8.91m | 5:07AM9.20m | 5:25PM9.68m | 5:47AM9.94m | 6:06PM10.35m | 6:26AM10.55m | 6:45PM10.85m | |||||||||||||||||||
Low Tide | 2:16PM1.26m | 2:34AM1.34m | 2:48PM1.43m | 3:04AM1.67m | 3:16PM1.75m | 3:28AM2.11m | 3:41PM2.18m | 3:49AM2.61m | 4:04PM2.70m | 4:11AM3.18m | 4:31PM3.31m | 4:37AM3.81m | 5:05PM3.96m | 5:14AM4.46m | 5:55PM4.57m | 6:16AM5.02m | 7:19PM4.93m | 8:02AM5.20m | 9:05PM4.70m | 9:47AM4.71m | 10:22PM3.99m | 10:50AM3.90m | 11:14PM3.18m | 11:38AM3.10m | 11:59PM2.47m | 12:21PM2.42m | 00:41AM1.92m | 1:03PM1.90m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | WSW 5 | S 4 | S 5 | WNW 12 | W 12 | W 6 | WNW 11 | W 11 | W 10 | W 10 | W 10 | WNW 14 | WNW 14 | WNW 13 | NW 7 | NW 7 | NW 5 | WNW 12 | NW 5 | WNW 11 | NNW 5 | NW 5 | N 3 | N 4 | WNW 18 | WNW 16 | WNW 14 | NNW 6 | WNW 12 | WNW 12 | WNW 11 | N 4 | NNE 4 | N 5 | N 5 | ESE 3 | E 3 | E 3 | N 4 | W 11 | N 4 | W 10 | W 9 | N 3 | W 12 | WNW 13 | WNW 12 |
 |  | |  |  | | |  |  | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
light rain | light rain | light rain | clear | some clouds | clear | clear | clear | some clouds | clear | some clouds | cloudy | some clouds | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | 1 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 15 | 16 | 17 | 17 | 18 | 18 | 16 | 16 | 15 | 20 | 19 | 19 | 19 | 18 | 14 | 15 | 15 | 13 | 13 | 14 | 12 | 12 | 13 | 12 | 12 | 13 | 14 | 14 | 13 | 14 | 15 | 14 | 15 | 15 | 14 | 14 | 16 | 14 | 12 | 14 | 13 | 13 | 14 | 14 | 12 | 17 | 17 |
Moonrise | — | — | 9:40 | — | — | 10:54 | — | — | 12:04 | — | — | 1:06 | — | — | 1:59 | — | — | 2:40 | — | — | — | 3:12 | — | — | 3:36 | — | — | 3:56 | — | — | 4:12 | — | — | 4:27 | — | — | 4:41 | — | — | 4:57 | — | — | 4:15 | — | — | 4:37 | — |
Moonset | 6:17 | — | — | 6:38 | — | — | 7:03 | — | — | 7:37 | — | — | 8:20 | — | — | — | 9:14 | — | — | 10:16 | — | — | 11:25 | — | — | — | 12:36 | — | — | 1:48 | — | — | 3:01 | — | — | 4:15 | — | — | 5:32 | — | — | 5:52 | — | — | 7:16 | — | — |
 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 6:43 | — | — | 7:45 | — | — |
 | 6:27 | — | — | 6:24 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:10 | — | — | 6:08 | — | — | 6:07 | — | — | 6:06 | — | — | 6:04 | — | — | 6:01 | — | — | 5:00 | — | — | 5:58 | — |
Today's sea temperature in Saint Helier is 18.4°C (Statistics for 11 Oct 1981-2005 – mean: 15.3 max: 16.3 min: 14.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest