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 07:18 AM and sunset is at 04:24 PM.
Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Sun morning. Cool air temperatures (max 14°C on Sun morning, min 9°C on Sun night). Winds increasing (calm on Mon night, strong winds from the WNW by Tue night). | Days 4–6 Weather SummaryModerate rain (total 14mm), heaviest on Fri night. Cool air temperatures (max 11°C on Fri night, min 6°C on Wed night). Winds decreasing (near gales from the NNE on Wed afternoon, light winds from the NW by Fri morning). | Days 7–9 Weather SummaryModerate rain (total 19mm), heaviest on Mon night. Very mild (max 14°C on Mon night, min 11°C on Sat night). Winds decreasing (near gales from the WNW on Sat afternoon, moderate winds from the WNW by Sun night). | Days 10–12 Weather SummaryModerate rain (total 19mm), heaviest on Thu night. Very mild (max 14°C on Tue morning, min 9°C on Thu night). Winds decreasing (near gales from the WNW on Tue night, light winds from the WSW by Thu night). | |||||||||||||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||||||||||
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 | 3:56PM9.29m | 4:22AM9.49m | 4:38PM9.67m | 5:01AM9.87m | 5:17PM9.94m | 5:36AM10.13m | 5:51PM10.10m | 6:10AM10.28m | 6:24PM10.16m | 6:40AM10.34m | 6:55PM10.14m | 7:11AM10.31m | 7:26PM10.03m | 7:41AM10.16m | 7:57PM9.80m | 8:12AM9.88m | 8:30PM9.45m | 8:45AM9.50m | 9:06PM9.01m | 9:24AM9.06m | 9:50PM8.57m | 10:11AM8.65m | 10:47PM8.23m | |||||||||||||
Low Tide | 10:12AM3.21m | 10:37PM2.80m | 10:56AM2.75m | 11:17PM2.50m | 11:35AM2.44m | 11:54PM2.35m | 12:10PM2.28m | 00:26AM2.33m | 12:42PM2.24m | 00:56AM2.39m | 1:13PM2.27m | 1:25AM2.49m | 1:43PM2.36m | 1:54AM2.66m | 2:15PM2.54m | 2:26AM2.92m | 2:50PM2.81m | 3:01AM3.27m | 3:28PM3.17m | 3:39AM3.67m | 4:11PM3.54m | 4:25AM4.04m | 5:03PM3.84m | 5:22AM4.28m | ||||||||||||
NNW 4 | NNE 4 | NNE 4 | N 5 | N 4 | WNW 12 | W 4 | WSW 4 | WNW 6 | WNW 6 | NNW 6 | N 6 | N 6 | N 5 | NNW 5 | NNW 4 | WNW 14 | WSW 5 | WSW 6 | WNW 9 | WNW 9 | WNW 7 | W 10 | WNW 10 | W 5 | WSW 5 | SSW 5 | W 6 | W 7 | WNW 10 | WNW 10 | WNW 9 | NW 6 | WNW 6 | WNW 6 | W 11 | |
 | |  |  | |  |  | |  | | |  | | | | |  | | | |  | | | |  | | | | | | | | | | | | |
rain shwrs | rain shwrs | cloudy | some clouds | some clouds | some clouds | light rain | light rain | mod rain | light rain | light rain | light rain | rain shwrs | some clouds | some clouds | some clouds | cloudy | mod rain | rain shwrs | light rain | rain shwrs | some clouds | light rain | rain shwrs | clear | cloudy | mod rain | light rain | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | some clouds | cloudy | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
2 | 1 | — | — | — | — | 1 | 1 | 7 | 3 | 2 | 2 | 1 | — | — | — | — | 6 | 6 | 2 | 2 | — | 1 | 1 | — | — | 7 | 3 | 1 | 5 | 2 | 1 | 3 | — | — | 4 | |
max°C | 14 | 13 | 12 | 10 | 9 | 9 | 9 | 10 | 11 | 10 | 9 | 8 | 7 | 8 | 8 | 8 | 9 | 11 | 12 | 12 | 12 | 12 | 11 | 12 | 11 | 12 | 14 | 14 | 12 | 11 | 11 | 11 | 11 | 12 | 11 | 11 |
Moonrise | 3:21 | — | — | 4:30 | — | — | 5:39 | — | — | 6:50 | — | — | 8:00 | — | — | 9:07 | — | — | 10:07 | — | — | 10:57 | — | — | 11:36 | — | — | 12:06 | — | — | 12:28 | — | — | 12:47 | — | — |
Moonset | 2:36 | — | — | 2:50 | — | — | — | 3:06 | — | — | 3:26 | — | — | 3:52 | — | — | 4:27 | — | — | 5:12 | — | — | 6:10 | — | — | 7:17 | — | — | 8:29 | — | — | — | 9:44 | — | — | 11:00 |
 | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — |
 | — | 4:24 | — | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:21 | — | — | 4:20 | — | — | 4:19 | — | — | 4:17 | — | — | 4:16 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — |
Today's sea temperature in Saint Helier is 14.5° C (Statistics for 16 Nov 1981-2005 – mean: 13.1 max: 14.1 min: 12.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest