Saint Helens 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 07:48 AM and sunset is at 04:28 PM.
Days 1–3 Weather SummaryHeavy rain (total 25mm), heaviest during Mon afternoon. Low air temperatures (max 8°C on Sat afternoon, min 4°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Thu night. Cool air temperatures (max 11°C on Thu morning, min 3°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 10mm), heaviest on Fri night. Mild temperatures (max 8°C on Fri morning, min 2°C on Sun night). Wind will be generally light. | Days 10–12 Weather SummaryHeavy rain (total 66mm), heaviest during Tue afternoon. Very mild (max 10°C on Tue night, min 4°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | |||||||||||||||||||||||||
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 | 4:18PM1.09m | 6:25AM0.72m | 4:56PM1.08m | 6:55AM0.72m | 5:37PM1.05m | 7:24AM0.72m | 6:21PM1.02m | 7:56AM0.73m | 7:07PM0.97m | 8:35AM0.77m | 7:57PM0.90m | 9:19AM0.82m | 8:53PM0.82m | 10:08AM0.89m | 10:00PM0.74m | 11:00AM0.97m | 11:19PM0.67m | 11:53AM1.06m | 00:37AM0.64m | 12:44PM1.14m | 1:47AM0.64m | 1:35PM1.19m | 2:50AM0.66m | |||||||||||||
Low Tide | 11:13AM0.45m | 1:10AM0.19m | 11:58AM0.44m | 1:45AM0.19m | 12:42PM0.42m | 2:18AM0.19m | 1:26PM0.40m | 2:50AM0.18m | 2:12PM0.38m | 3:20AM0.17m | 3:02PM0.37m | 3:50AM0.17m | 4:01PM0.38m | 4:21AM0.18m | 5:19PM0.39m | 4:56AM0.20m | 6:53PM0.37m | 5:35AM0.23m | 8:17PM0.33m | 9:26PM0.27m | 7:15AM0.31m | 10:25PM0.21m | ||||||||||||||
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 |  |  |  | |  | |  |  | | | | | |  | | | | | | | | | | |  | | | |  | |  |  | | | | |
light rain | some clouds | cloudy | cloudy | light rain | rain shwrs | light rain | mod rain | light rain | light rain | cloudy | cloudy | cloudy | some clouds | some clouds | cloudy | some clouds | rain shwrs | cloudy | cloudy | light rain | light rain | light rain | some clouds | some clouds | clear | some clouds | cloudy | light rain | mod rain | mod rain | heavy rain | heavy rain | light rain | light rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
3 | — | — | — | 5 | 3 | 1 | 9 | 4 | 2 | — | — | — | — | — | — | — | 2 | — | — | 4 | 4 | 2 | — | — | — | — | — | 1 | 10 | 8 | 17 | 18 | 4 | 2 | 5 | |
max°C | 7 | 8 | 6 | 7 | 7 | 7 | 8 | 8 | 7 | 6 | 6 | 6 | 7 | 7 | 7 | 11 | 9 | 7 | 8 | 7 | 6 | 6 | 6 | 6 | 8 | 8 | 4 | 7 | 7 | 8 | 9 | 9 | 10 | 10 | 9 | 8 |
Moonrise | 8:52 | — | — | 9:33 | — | — | 10:06 | — | — | 10:32 | — | — | 10:53 | — | — | 11:12 | — | — | 11:29 | — | — | 11:47 | — | — | 12:06 | — | — | 12:29 | — | — | 12:58 | — | — | 1:38 | — | — |
Moonset | — | 4:46 | — | — | 5:52 | — | — | 7:01 | — | — | 8:13 | — | — | — | 9:24 | — | — | 10:36 | — | — | 11:49 | — | — | — | 1:04 | — | — | 2:22 | — | — | 3:45 | — | — | 5:10 | — | — |
 | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — |
 | — | 4:28 | — | — | 4:29 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:31 | — | — | 4:32 | — | — | 4:34 | — | — | 4:35 | — | — | 4:36 | — |
Today's sea temperature in Saint Helens is 10.5° C (Statistics for 20 Dec 1981-2005 – mean: 9.6 max: 11.2 min: 8.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest