Portland 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 07:25 PM.
Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Mon afternoon. Warm air temperatures (max 22°C on Tue morning, min 3°C on Sun morning). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 8mm), mostly falling on Tue night. Warm air temperatures (max 29°C on Wed afternoon, min 18°C on Tue night). Wind will be generally light. | Days 8–10 Weather SummaryModerate rain (total 19mm), heaviest on Sun afternoon. Warm (max 26°C on Fri afternoon, min 6°C on Mon morning). Wind will be generally light. | Days 11–13 Weather SummaryModerate rain (total 19mm), heaviest on Wed night. Very mild (max 19°C on Thu afternoon, min 6°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 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 | 9:43PM0.57m | 9:52AM0.64m | 10:30PM0.63m | 10:42AM0.67m | 11:12PM0.69m | 11:29AM0.70m | 11:52PM0.77m | 12:15PM0.72m | 00:33AM0.84m | 12:59PM0.74m | 1:14AM0.90m | 1:44PM0.74m | 1:58AM0.94m | 2:31PM0.73m | 2:44AM0.96m | 3:20PM0.71m | 3:34AM0.95m | 4:13PM0.67m | 4:27AM0.92m | 5:11PM0.64m | 5:27AM0.86m | 6:16PM0.62m | 6:33AM0.80m | 7:26PM0.61m | 7:46AM0.74m | 8:38PM0.63m | 9:00AM0.70m | ||||||||||||||||||||
Low Tide | 4:24PM0.12m | 4:41AM0.18m | 5:11PM0.10m | 5:31AM0.13m | 5:54PM0.07m | 6:18AM0.07m | 6:35PM0.04m | 7:04AM0.01m | 7:15PM0.02m | 7:49AM-0.05m | 7:55PM0.00m | 8:35AM-0.09m | 8:37PM-0.01m | 9:23AM-0.11m | 9:21PM-0.00m | 10:13AM-0.10m | 10:09PM0.02m | 11:06AM-0.08m | 11:03PM0.05m | 12:03PM-0.04m | 00:03AM0.09m | 1:03PM-0.00m | 1:09AM0.12m | 2:06PM0.04m | 2:20AM0.13m | 3:08PM0.06m | 3:29AM0.13m | 4:07PM0.07m | |||||||||||||||||||
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clear | clear | some clouds | some clouds | cloudy | some clouds | light rain | clear | cloudy | some clouds | rain shwrs | some clouds | some clouds | rain shwrs | some clouds | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | rain shwrs | some clouds | mod rain | mod rain | cloudy | cloudy | clear | clear | some clouds | some clouds | cloudy | cloudy | heavy rain | cloudy | some clouds | rain shwrs | some clouds | cloudy | heavy rain | cloudy | some clouds | light rain | mod rain | light rain | heavy rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 2 | — | — | — | 3 | — | — | 5 | — | — | — | — | — | — | — | — | 3 | — | 8 | 8 | — | — | — | — | — | — | — | — | 19 | — | — | 6 | — | — | 14 | — | — | 5 | 6 | 4 | 16 | |
max°C | 14 | 12 | 9 | 11 | 9 | 14 | 17 | 17 | 22 | 26 | 19 | 25 | 29 | 22 | 22 | 26 | 21 | 23 | 26 | 20 | 23 | 26 | 18 | 17 | 17 | 8 | 7 | 9 | 9 | 13 | 18 | 13 | 12 | 15 | 13 | 14 | 22 | 17 | 21 | 24 | 16 | 11 | 18 | 11 | 8 | 9 | 10 |
Moonrise | — | — | 3:52 | — | — | 4:17 | — | — | 4:40 | — | — | 5:02 | — | — | 5:25 | — | — | 5:50 | — | — | 6:21 | — | — | 6:59 | — | — | 7:47 | — | — | 8:48 | — | — | 9:57 | — | — | 11:12 | — | — | 12:27 | — | — | 1:39 | — | — | 2:48 | — | — |
Moonset | — | — | 2:08 | — | — | — | 3:17 | — | — | 4:27 | — | — | 5:40 | — | — | 6:55 | — | — | 8:14 | — | — | — | 9:35 | — | — | 10:56 | — | — | — | 12:10 | — | — | 1:12 | — | — | 2:00 | — | — | 2:38 | — | — | 3:08 | — | — | 3:32 | — | — |
 | — | — | 6:16 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — |
 | 7:25 | — | — | 7:27 | — | — | 7:28 | — | — | 7:29 | — | — | 7:30 | — | — | 7:30 | — | — | 7:31 | — | — | 7:32 | — | — | 7:34 | — | — | 7:36 | — | — | 7:37 | — | — | 7:37 | — | — | 7:38 | — | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — |
Today's sea temperature in Portland is 5.7° C (Statistics for 11 Apr 1981-2005 – mean: 5.6 max: 8.1 min: 4.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest