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 06:42 PM.
Days 1–4 Weather SummaryA light covering of new snow, mostly falling on Fri night. Icy conditions (max 6°C on Sat afternoon, min -4°C on Sun morning). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 25mm), heaviest during Mon morning. Icy conditions (max 12°C on Mon night, min -5°C on Tue night). Winds decreasing (strong winds from the S on Mon night, calm by Wed afternoon). | Days 8–10 Weather SummarySome drizzle, heaviest during Fri afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -5°C on Sat morning). Winds increasing (calm on Thu night, fresh winds from the WNW by Sat afternoon). | Days 11–13 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Sun afternoon, min -10°C on Mon night). Winds decreasing (fresh winds from the WNW on Sat night, calm by Sun night). | ||||||||||||||||||||||||||||||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Sat 28 | ||||||||||||||||||||||||||||||||
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 | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 7:05PM2.18m | 7:15AM2.51m | 8:06PM2.22m | 8:15AM2.58m | 9:00PM2.33m | 9:08AM2.69m | 9:46PM2.48m | 9:55AM2.82m | 10:26PM2.65m | 10:38AM2.94m | 11:04PM2.84m | 11:20AM3.04m | 11:41PM3.01m | 12:01PM3.11m | 00:19AM3.16m | 12:44PM3.12m | 1:00AM3.26m | 1:29PM3.08m | 1:43AM3.30m | 2:17PM2.98m | 2:31AM3.27m | 3:10PM2.85m | 3:23AM3.18m | 4:09PM2.70m | 4:23AM3.06m | 5:16PM2.57m | 5:32AM2.94m | 6:30PM2.51m | |||||||||||||||||||
Low Tide | 00:54AM0.70m | 1:52PM0.48m | 1:56AM0.65m | 2:47PM0.39m | 2:51AM0.53m | 3:34PM0.27m | 3:40AM0.37m | 4:14PM0.14m | 4:24AM0.19m | 4:53PM0.01m | 5:06AM0.01m | 5:30PM-0.09m | 5:48AM-0.16m | 6:08PM-0.16m | 6:31AM-0.28m | 6:48PM-0.18m | 7:16AM-0.35m | 7:31PM-0.14m | 8:04AM-0.34m | 8:17PM-0.06m | 8:55AM-0.27m | 9:08PM0.07m | 9:53AM-0.15m | 10:05PM0.21m | 10:57AM-0.02m | 11:11PM0.34m | 12:09PM0.09m | ||||||||||||||||||||
SSE 8 | SSE 9 | SSE 9 | SSE 6 | SSE 7 | SSE 8 | SSE 10 | SE 9 | SSE 7 | S 5 | SSE 7 | SSE 8 | SSE 9 | SSE 10 | SSE 10 | SSE 11 | SSE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 10 | SE 10 | SSE 10 | W 4 | SE 10 | W 4 | SE 9 | SE 9 | NW 3 | N 4 | SE 8 | SE 8 | S 5 | SSE 6 | SSE 6 | S 8 | E 4 | E 4 | E 4 | E 6 | E 7 | E 8 | ESE 9 | |
 |  |  |  | |  |  | | |  |  | |  |  | | | | | | | |  | | | | | | | | | | | | | | |  | | | |  | | | | | | | |
snow shwrs | clear | cloudy | mod snow | cloudy | some clouds | clear | clear | cloudy | cloudy | mod rain | mod rain | light rain | light rain | some clouds | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | light rain | clear | some clouds | some clouds | clear | clear | cloudy | some clouds | some clouds | some clouds | clear | cloudy | cloudy | light snow | some clouds | cloudy | cloudy | light snow | light snow | mod snow | light snow | cloudy | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | 10 | 8 | 5 | 2 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | 0 | 3 | 2 | 2 | 6 | 1 | -1 | 0 | 2 | 5 | 9 | 12 | 11 | 4 | -1 | -3 | 0 | 0 | 1 | 1 | 1 | 2 | 3 | 3 | -4 | -1 | -4 | -4 | 0 | -1 | -1 | 0 | -4 | -7 | -1 | 1 | 2 | 7 | 2 | -1 | 0 | -1 | 1 | 2 | 2 | -2 |
Moonrise | — | 4:17 | — | — | 4:53 | — | — | 5:23 | — | — | 5:48 | — | — | 6:10 | — | — | 6:30 | — | — | 6:51 | — | — | 7:12 | — | — | 7:37 | — | — | 8:07 | — | — | 8:45 | — | — | 9:35 | — | — | 10:37 | — | — | 11:49 | — | — | 1:05 | — | — | 2:21 |
Moonset | — | 12:45 | — | — | 1:52 | — | — | — | 3:03 | — | — | 4:15 | — | — | 5:27 | — | — | 6:41 | — | — | 7:56 | — | — | — | 9:14 | — | — | 10:34 | — | — | 11:55 | — | — | — | 1:13 | — | — | 2:21 | — | — | 3:17 | — | — | 3:59 | — | — | 4:32 |
 | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 |
 | 6:42 | — | 6:44 | — | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:49 | — | — | 6:50 | — | — | 6:51 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:55 | — | — | 6:57 | — | — | 6:58 | — | — | 6:59 | — | — | 7:00 | — | — |
Today's sea temperature in Portland is 2.5° C (Statistics for 12 Mar 1981-2005 – mean: 2.8 max: 4.1 min: 1.4°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest