Portland Roads Sea Conditions and Tide Table

Portland Roads 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 06:19 PM.

	Days 1–4 Weather Summary Heavy rain (total 48mm), heaviest during Sat night. Warm air temperatures (max 28°C on Sun morning, min 26°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Light rain (total 3mm), mostly falling on Fri morning. Warm air temperatures (max 28°C on Wed morning, min 25°C on Tue night). Wind will be generally light.									Days 8–10 Weather Summary Some drizzle, heaviest during Fri afternoon. Warm (max 28°C on Sat morning, min 26°C on Fri night). Mainly fresh winds.									Days 11–13 Weather Summary Heavy rain (total 86mm), heaviest during Thu afternoon. Warm (max 27°C on Mon afternoon, min 25°C on Thu afternoon). Winds decreasing (strong winds from the SE on Mon night, light winds from the E by Thu afternoon).
	Sat 19		Sunday 20			Monday 21			Tuesday 22			Wednesday 23			Thursday 24			Friday 25			Saturday 26			Sunday 27			Monday 28			Tuesday 29			Wednesday 30			Thu 1
	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 See all maps
High Tide		4:39AM2.16m		5:08PM1.25m	5:18AM2.33m		5:47PM1.51m	5:53AM2.48m		6:22PM1.79m	6:28AM2.59m		6:57PM2.05m		7:01AM2.64m		7:33PM2.28m	7:35AM2.62m		8:10PM2.46m	8:09AM2.53m		8:49PM2.56m	8:43AM2.38m		9:30PM2.60m	9:16AM2.18m		10:14PM2.56m	9:51AM1.94m		11:03PM2.46m	10:27AM1.69m		00:04AM2.34m	11:08AM1.44m
Low Tide		7:30PM0.96m	12:10PM1.07m		9:42PM0.95m	12:07PM0.92m		10:49PM0.86m	12:27PM0.75m		11:44PM0.76m	12:53PM0.59m		00:31AM0.67m		1:21PM0.44m	1:17AM0.61m		1:52PM0.31m	2:02AM0.60m		2:23PM0.22m	2:47AM0.64m		2:56PM0.17m	3:35AM0.74m		3:31PM0.18m	4:30AM0.87m		4:08PM0.25m	5:40AM1.02m		4:50PM0.38m		7:19AM1.12m
Wave height (m) direction period (s)	ENE 3	ENE 4	E 14	E 14	ESE 6	ESE 6	E 6	E 6	E 6	ESE 6	E 6	E 6	E 6	E 4	E 5	E 6	E 3	E 4	ESE 4	ESE 5	ESE 6	ESE 6	ESE 6	E 7	E 7	E 7	E 8	E 8	E 8	E 9	E 8	E 9	E 10	E 10	E 10	E 9

	risk tstorm	risk tstorm	risk tstorm	rain shwrs	risk tstorm	risk tstorm	risk tstorm	risk tstorm	some clouds	clear	some clouds	clear	clear	some clouds	some clouds	clear	some clouds	risk tstorm	risk tstorm	clear	clear	clear	some clouds	clear	some clouds	some clouds	some clouds	some clouds	risk tstorm	risk tstorm	mod rain	risk tstorm	risk tstorm	mod rain	risk tstorm	mod rain
km/h	NE	ENE	ENE	E	ESE	ESE	ESE	ESE	ESE	SE	ESE	ESE	SE	SE	ESE	ESE	ESE	ESE	SE	ESE	ESE	SE	ESE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	SE	SE	SE
mm	5	11	1	2	13	8	5	3	—	—	—	—	—	—	—	—	—	3	1	—	—	—	—	—	—	—	—	—	9	7	9	12	6	6	15	10
max°C	27	27	28	28	26	27	27	27	27	27	26	28	27	26	28	28	27	27	27	27	28	28	26	27	27	26	27	27	26	26	26	26	26	26	26	26
Moonrise	—	11:01	—	—	11:57	—	—	—	12:54	—	—	1:50	—	—	2:46	—	—	3:41	—	—	4:38	—	—	5:37	—	—	6:38	—	—	7:44	—	—	8:51	—	—	9:58
Moonset	11:30	—	12:22	—	—	1:12	—	—	1:58	—	—	2:43	—	—	—	3:25	—	—	4:08	—	—	4:52	—	—	5:38	—	—	6:29	—	—	7:25	—	—	8:26	—	9:30
	—	—	6:31	—	—	6:31	—	—	6:31	—	—	6:31	—	—	6:31	—	—	6:31	—	—	6:31	—	—	6:33	—	—	6:33	—	—	6:33	—	—	6:33	—	—	6:33
	6:19	—	—	6:17	—	—	6:17	—	—	6:16	—	—	6:15	—	—	6:15	—	—	6:15	—	—	6:15	—	—	6:15	—	—	6:14	—	—	6:14	—	—	6:13	—	—
	Today's sea temperature in Portland Roads is 29.0 °C (Statistics for 19 Apr 1981-2005 – mean: 27.9 max: 29.1 min: 26.6°C)