Portsmouth Sea Conditions and Tide Table

Portsmouth 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 05:43 AM and sunset is at 07:37 PM.

	Days 1–3 Weather Summary Mostly dry. Cool air temperatures (max 13°C on Mon morning, min 5°C on Tue night). Wind will be generally light.									Days 4–6 Weather Summary Heavy rain (total 24mm), heaviest during Thu morning. Cool air temperatures (max 12°C on Fri afternoon, min 4°C on Fri night). Wind will be generally light.									Days 7–9 Weather Summary Mostly dry. Very mild (max 16°C on Mon afternoon, min 6°C on Sat night). Wind will be generally light.									Days 10–12 Weather Summary Light rain (total 3mm), mostly falling on Wed morning. Warm (max 25°C on Tue afternoon, min 6°C on Thu night). Winds decreasing (fresh winds from the S on Wed morning, calm by Thu morning).
	Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4			Tuesday 5			Wednesday 6			Thursday 7			Friday 8			Saturday 9			Sunday 10			Mon 11
	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	PM
Wave Height Map See all maps
High Tide	8:03AM2.44m		8:47PM2.39m	9:07AM2.43m		9:40PM2.48m	10:03AM2.44m		10:27PM2.56m	10:52AM2.43m		11:08PM2.61m		11:38AM2.41m	11:48PM2.62m		12:21PM2.38m	00:25AM2.62m		1:00PM2.34m	1:00AM2.59m		1:38PM2.30m	1:36AM2.55m		2:16PM2.24m	2:11AM2.50m		2:55PM2.18m	2:50AM2.44m		3:37PM2.12m	3:33AM2.38m		4:23PM2.08m	4:20AM2.33m			5:12PM2.06m	5:12AM2.29m		6:01PM2.09m	6:05AM2.27m		6:51PM2.16m
Low Tide		2:20PM0.11m	2:49AM0.23m		3:17PM0.11m	3:47AM0.12m		4:06PM0.12m	4:36AM0.04m		4:50PM0.15m		5:22AM-0.02m		5:30PM0.19m	6:04AM-0.04m		6:08PM0.23m	6:43AM-0.04m		6:45PM0.28m	7:20AM-0.01m		7:20PM0.34m	7:56AM0.04m		7:56PM0.39m	8:33AM0.10m		8:34PM0.44m	9:13AM0.17m		9:16PM0.49m	9:57AM0.23m		10:03PM0.54m	10:44AM0.27m		10:54PM0.55m		11:34AM0.29m	11:48PM0.53m		12:23PM0.29m
Wave height (m) direction period (s)	ESE 13	ESE 13	E 12	ESE 12	SE 7	SE 8	ESE 8	ESE 8	ESE 10	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 9	E 9	ESE 9	ESE 9	ESE 9	SSE 6	SSE 6	SSE 6	SSE 6	SE 7	SE 7	SE 7	SE 8	SE 8	SE 8	SE 8	SE 7	ESE 7	ESE 8	E 7	ESE 9	ESE 10	ESE 10	SSE 4

	cloudy	cloudy	some clouds	clear	clear	clear	clear	clear	cloudy	some clouds	some clouds	light rain	heavy rain	light rain	light rain	cloudy	rain shwrs	clear	clear	cloudy	clear	some clouds	some clouds	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	light rain	light rain	rain shwrs	some clouds	some clouds	clear	some clouds	some clouds	cloudy	cloudy	cloudy	clear	clear	some clouds	cloudy	light rain	light rain
km/h	E	SE	NNE	ENE	ESE	NE	ENE	ENE	NNE	NE	E	NE	SE	SE	NW	WNW	NW	W	W	S	NNW	S	SE	WSW	SW	SSE	SW	SW	SSW	SSW	S	SSW	NW	SSE	WSW	W	SSE	SE	NNE	NW	NW	W	W	WSW	SW	SE	SSE
mm	—	—	—	—	—	—	—	—	—	—	—	3	16	3	1	—	1	—	—	—	—	—	—	—	—	—	—	—	—	—	1	1	1	—	—	—	—	—	—	—	—	—	—	—	—	4	5
max°C	11	11	9	13	13	7	7	7	5	9	10	8	9	9	9	7	12	8	11	13	10	11	11	9	14	16	15	21	25	20	17	17	16	14	15	13	13	13	9	13	14	10	12	17	16	10	11
Moonrise	2:39	—	—	—	3:46	—	—	4:52	—	—	5:58	—	—	7:03	—	—	8:09	—	—	—	9:15	—	—	10:18	—	—	11:15	—	—	—	12:05	—	—	12:47	—	—	1:21	—	—	1:49	—	—	2:13	—	—	2:35	—
Moonset	3:27	—	—	3:47	—	—	4:06	—	—	4:25	—	—	4:45	—	—	5:07	—	—	5:33	—	—	6:05	—	—	6:44	—	—	7:32	—	—	8:27	—	—	9:28	—	—	10:34	—	—	11:41	—	—	12:49	—	—	1:58	—
	5:43	—	—	5:43	—	—	5:41	—	—	5:39	—	—	5:37	—	—	5:37	—	—	5:35	—	—	5:33	—	—	5:33	—	—	5:31	—	—	5:30	—	—	5:28	—	—	5:28	—	—	5:26	—	—	5:24	—	—	5:24	—
	—	7:37	—	—	7:38	—	—	7:39	—	—	7:40	—	—	7:42	—	—	7:43	—	—	7:44	—	—	7:45	—	—	7:46	—	—	7:47	—	—	7:49	—	—	7:50	—	—	7:51	—	—	7:52	—	—	7:52	—	—	7:53
	Today's sea temperature in Portsmouth is 6.4° C (Statistics for 26 Apr 1981-2005 – mean: 6.2 max: 7.5 min: 4.8°C)