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 06:07 AM and sunset is at 08:58 PM.
Days 1–3 Weather SummaryMostly dry. Cool air temperatures (max 15°C on Wed morning, min 11°C on Thu night). Mainly fresh winds. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 25°C on Mon afternoon, min 11°C on Sat night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Very mild (max 16°C on Tue morning, min 12°C on Tue night). Winds increasing (light winds from the SSE on Tue morning, fresh winds from the SW by Wed morning). | Days 10–12 Weather SummaryMostly dry. Very mild (max 15°C on Fri morning, min 12°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||||||||||||||
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 | 2:30PM0.51m | 4:19AM1.00m | 3:13PM0.54m | 4:43AM0.92m | 4:01PM0.56m | 5:01AM0.83m | 5:00PM0.58m | 5:07AM0.74m | 6:28PM0.61m | 2:28AM0.71m | 00:51AM0.84m | 1:17AM0.96m | 1:50AM1.05m | 2:17AM1.10m | 2:41AM1.11m | 3:03AM1.09m | ||||||||||||||||||||
Low Tide | 11:06AM0.44m | 8:41PM0.14m | 11:20AM0.43m | 9:17PM0.19m | 11:34AM0.42m | 9:53PM0.28m | 11:49AM0.41m | 10:28PM0.40m | 12:04PM0.38m | 10:56PM0.54m | 12:23PM0.34m | 12:49PM0.30m | 1:36PM0.26m | 2:49PM0.22m | 4:32PM0.19m | 5:46PM0.14m | 6:42PM0.11m | |||||||||||||||||||
SW 14 | SW 14 | SSW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 15 | SW 13 | SW 12 | WSW 11 | SW 10 | WSW 10 | SW 14 | SW 8 | SW 9 | SW 9 | SSW 10 | SSW 10 | S 10 | S 9 | SSW 18 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | |
 |  |  | | | | | |  | | | | | | | |  |  | | |  |  | | | | | | | | | | | | | | | |
some clouds | clear | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 15 | 15 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 14 | 15 | 14 | 18 | 18 | 17 | 23 | 25 | 20 | 16 | 15 | 13 | 12 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 13 | 12 | 13 | 13 | 13 | 14 | 13 |
Moonrise | 9:39 | — | — | 10:44 | — | — | 11:50 | — | — | 12:55 | — | — | 2:03 | — | — | — | 3:14 | — | — | 4:29 | — | — | 5:47 | — | — | 7:04 | — | — | 8:16 | — | — | — | 9:16 | — | — | 10:05 |
Moonset | — | — | 11:54 | — | — | — | 12:19 | — | — | 12:43 | — | — | 1:07 | — | — | 1:32 | — | — | 2:00 | — | — | 2:34 | — | — | 3:17 | — | — | 4:11 | — | — | 5:17 | — | — | 6:32 | — | — |
 | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — |
 | — | 8:58 | — | — | 8:58 | — | — | 8:58 | — | — | 8:59 | — | — | 8:59 | — | — | 8:59 | — | — | 8:59 | — | — | — | 9:00 | — | — | 9:00 | — | — | 9:00 | — | — | 9:00 | — | — | 9:00 |
Today's sea temperature in Portland is 17.0° C (Statistics for 24 Dec 1981-2005 – mean: 15.7 max: 16.7 min: 14.5°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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