Porto Sea Conditions and Tide Table

Porto 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 05:06 PM.

	Days 1–4 Weather Summary Heavy rain (total 21mm), heaviest during Mon night. Cool air temperatures (max 16°C on Sun afternoon, min 9°C on Tue night). Winds increasing (calm on Sun afternoon, fresh winds from the NNW by Mon night).											Days 5–7 Weather Summary Moderate rain (total 10mm), heaviest on Thu afternoon. Cool air temperatures (max 14°C on Wed afternoon, min 8°C on Fri night). Wind will be generally light.									Days 8–10 Weather Summary Moderate rain (total 17mm), heaviest on Sat night. Very mild (max 12°C on Mon afternoon, min 8°C on Sun morning). Wind will be generally light.									Days 11–13 Weather Summary Moderate rain (total 17mm), heaviest on Wed night. Very mild (max 14°C on Thu afternoon, min 9°C on Thu night). Wind will be generally light.
	Sun 14		Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thursday 25			Fri 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
Wave Height Map See all maps
High Tide		11:25PM2.28m	11:43AM2.31m		00:12AM2.39m		12:32PM2.36m	00:54AM2.50m		1:14PM2.43m	1:33AM2.60m		1:54PM2.50m	2:10AM2.69m		2:31PM2.55m	2:46AM2.76m		3:07PM2.57m	3:22AM2.80m		3:42PM2.57m	3:57AM2.81m		4:18PM2.54m	4:33AM2.80m		4:54PM2.50m	5:10AM2.76m		5:33PM2.44m	5:49AM2.70m			6:16PM2.39m	6:33AM2.63m
Low Tide	5:07PM0.80m	5:33AM0.86m		5:56PM0.76m		6:23AM0.77m		6:38PM0.70m	7:06AM0.66m		7:17PM0.64m	7:45AM0.56m		7:54PM0.57m	8:22AM0.48m		8:30PM0.52m	8:59AM0.43m		9:06PM0.48m	9:35AM0.41m		9:40PM0.46m	10:11AM0.41m		10:15PM0.47m	10:48AM0.44m		10:51PM0.50m	11:26AM0.48m		11:30PM0.56m		12:07PM0.52m	00:12AM0.64m
Wave height (m) direction period (s)	WNW 12	WNW 14	WNW 14	WNW 14	WNW 15	WNW 13	WNW 14	WNW 14	WNW 14	WNW 13	WNW 12	WNW 22	WNW 20	WNW 17	WNW 17	WNW 16	WNW 15	WNW 15	WNW 14	WNW 13	WNW 14	WNW 14	WNW 15	WNW 14	WNW 13	WNW 13	WNW 12	NW 12	NW 11	WNW 17	WNW 15	WNW 14	WNW 13	WNW 13	WNW 14	WNW 14

	cloudy	cloudy	light rain	mod rain	heavy rain	cloudy	clear	clear	some clouds	clear	some clouds	cloudy	light rain	rain shwrs	some clouds	clear	clear	cloudy	some clouds	rain shwrs	clear	clear	rain shwrs	some clouds	clear	some clouds	cloudy	light rain	light rain	light rain	light rain	mod rain	light rain	some clouds	some clouds	some clouds
km/h	WSW	SE	S	SSE	NNW	N	N	NNE	NE	N	SE	SSE	S	NNW	N	N	NE	E	S	NNW	N	NNW	N	ESE	NW	SE	SSE	SSW	SSW	ENE	ENE	ENE	E	ENE	ENE	NE
mm	—	—	1	8	12	—	—	—	—	—	—	—	5	5	—	—	—	—	—	16	—	—	1	—	—	—	—	2	5	1	1	7	1	—	—	—
max°C	16	13	12	12	11	12	13	11	12	14	12	14	14	12	11	12	10	10	11	10	10	11	10	10	12	10	12	13	12	12	13	10	12	14	12	11
Moonrise	—	—	3:38	—	—	4:40	—	—	5:43	—	—	6:45	—	—	7:44	—	—	8:37	—	—	9:23	—	—	10:01	—	—	10:33	—	—	10:59	—	—	11:23	—	—	11:44
Moonset	—	—	2:00	—	—	2:25	—	—	2:56	—	—	—	3:34	—	—	4:20	—	—	5:14	—	—	6:15	—	—	7:20	—	—	8:27	—	—	—	9:34	—	—	10:42	—
	—	—	7:52	—	—	7:52	—	—	7:52	—	—	7:54	—	—	7:54	—	—	7:54	—	—	7:56	—	—	7:56	—	—	7:56	—	—	7:56	—	—	7:58	—	—	7:58
	5:06	—	—	5:06	—	—	5:06	—	—	5:07	—	—	5:07	—	—	5:07	—	—	5:07	—	—	5:07	—	—	5:08	—	—	5:08	—	—	5:09	—	—	5:10	—	—
	Today's sea temperature in Porto is 15.2° C (Statistics for 14 Dec 1981-2005 – mean: 15.2 max: 16.5 min: 14.2°C)