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 06:03 AM and sunset is at 08:43 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 25°C on Mon afternoon, min 13°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Cool air temperatures (max 19°C on Thu night, min 13°C on Wed morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 3mm), mostly falling on Sat morning. Very mild (max 15°C on Mon afternoon, min 12°C on Sun night). Mainly fresh winds. | Days 10–12 Weather SummaryMostly dry. Warm (max 23°C on Thu morning, min 15°C on Tue morning). Winds decreasing (fresh winds from the SE on Wed afternoon, calm by Thu night). | |||||||||||||||||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | |||||||||||||||||||||||||
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 | 2:23PM0.61m | 4:44AM0.97m | 2:52PM0.57m | 5:10AM0.90m | 3:21PM0.53m | 5:35AM0.83m | 4:17PM0.49m | 5:53AM0.75m | 5:10AM0.68m | 00:54AM0.73m | 00:51AM0.84m | 10:08AM0.54m | 1:09AM0.95m | 11:08AM0.51m | 1:35AM1.04m | 11:38AM0.48m | 2:04AM1.11m | 11:57AM0.46m | 2:35AM1.15m | 12:07PM0.46m | 3:07AM1.15m | |||||||||||||||
Low Tide | 11:14AM0.56m | 9:00PM0.21m | 11:56AM0.54m | 9:19PM0.29m | 12:56PM0.52m | 9:26PM0.38m | 2:42PM0.49m | 8:30PM0.47m | 3:54PM0.45m | 4:20PM0.41m | 4:43PM0.36m | 8:50AM0.54m | 5:07PM0.31m | 9:05AM0.50m | 5:31PM0.25m | 9:36AM0.47m | 5:58PM0.19m | 10:11AM0.45m | 6:26PM0.13m | 10:49AM0.46m | 6:57PM0.08m | |||||||||||||||
SW 12 | SW 12 | SW 11 | SW 10 | SW 10 | SW 13 | SW 17 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SSW 12 | SW 12 | SW 12 | SSW 15 | SW 15 | SSW 15 | SSW 14 | SW 14 | SW 13 | SW 13 | |
 | |  | | | | | | |  | |  |  | |  | | |  |  | |  | | | | | | | | | | | | | | | | |
clear | clear | some clouds | clear | clear | some clouds | clear | clear | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | clear | cloudy | some clouds | light rain | rain shwrs | clear | rain shwrs | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | clear | clear | cloudy | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | 1.0 | — | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 15 | 16 | 15 | 24 | 25 | 16 | 19 | 19 | 16 | 15 | 15 | 14 | 16 | 18 | 19 | 17 | 19 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 14 | 15 | 15 | 15 | 17 | 16 | 19 | 19 | 19 | 23 | 22 | 18 |
Moonrise | 1:04 | — | — | 1:33 | — | — | 1:58 | — | — | 2:20 | — | — | 2:41 | — | — | 3:02 | — | — | 3:24 | — | — | 3:49 | — | — | 4:18 | — | — | 4:54 | — | — | 5:40 | — | — | 6:36 | — | — |
Moonset | 10:58 | — | — | 11:59 | — | — | 12:59 | — | — | 1:57 | — | — | 2:56 | — | — | — | 3:56 | — | — | 4:58 | — | — | 6:03 | — | — | 7:12 | — | — | 8:22 | — | — | — | 9:31 | — | — | 10:33 |
 | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — |
 | — | 8:43 | — | — | 8:44 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:46 | — | — | 8:47 | — | — | 8:49 | — | — | 8:50 | — | — | 8:50 | — | — | 8:51 | — | — | 8:52 | — |
Today's sea temperature in Portland is 15.6 °C (Statistics for 03 Dec 1981-2005 – mean: 15.0 max: 16.3 min: 13.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest