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 — and sunset is at 07:15 PM.

	Days 1–4 Weather Summary Mostly dry. Icy conditions (max 19°C on Fri afternoon, min 0°C on Wed night). Wind will be generally light.										Days 5–7 Weather Summary Light rain (total 3mm), mostly falling on Sun night. Cool air temperatures (max 19°C on Mon afternoon, min 4°C on Sun morning). Wind will be generally light.									Days 8–10 Weather Summary Heavy rain (total 36mm), heaviest during Wed night. Warm (max 24°C on Wed morning, min 4°C on Thu morning). Wind will be generally light.									Days 11–13 Weather Summary Mostly dry. Warm (max 23°C on Sat afternoon, min 3°C on Mon afternoon). Wind will be generally light.
		Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23			Fri 24
	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 See all maps
High Tide	4:55AM2.25m			5:47PM1.96m	5:50AM2.21m		6:43PM1.96m	6:49AM2.20m		7:41PM2.01m	7:49AM2.23m		8:36PM2.12m	8:47AM2.31m		9:23PM2.27m	9:38AM2.41m		10:05PM2.45m	10:25AM2.51m		10:46PM2.63m		11:11AM2.59m	11:28PM2.79m		11:59AM2.64m	00:11AM2.90m		12:46PM2.66m	00:57AM2.97m		1:35PM2.64m	1:44AM2.97m		2:26PM2.57m	2:35AM2.91m		3:22PM2.47m	3:31AM2.80m		4:24PM2.37m
Low Tide	10:35PM0.55m		11:21AM0.35m	11:28PM0.59m		12:16PM0.38m	00:26AM0.59m		1:13PM0.37m	1:26AM0.54m		2:09PM0.32m	2:26AM0.43m		2:59PM0.22m	3:19AM0.27m		3:44PM0.12m	4:07AM0.08m		4:26PM0.02m	4:53AM-0.10m			5:09PM-0.06m	5:40AM-0.25m		5:53PM-0.11m	6:27AM-0.36m		6:39PM-0.12m	7:16AM-0.41m		7:26PM-0.09m	8:06AM-0.39m		8:16PM-0.02m	8:59AM-0.30m		9:10PM0.09m	9:58AM-0.19m
Wave height (m) direction period (s)	S 3	SSE 3	SSE 4	SSE 5	ESE 9	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	E 10	ESE 10	SSE 5	SSE 7	SSE 8	SE 9	SE 9	ESE 9	SSE 6	SSE 5	SE 8	ENE 5	ENE 5	E 5	E 6	E 6	E 6	E 6	E 6	SSE 5	SE 6	E 7	ENE 4	ESE 7	E 5	ESE 5	ESE 7	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	SE 8	SE 8	ESE 6	ESE 7	NW 4

	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	some clouds	some clouds	light rain	light rain	some clouds	some clouds	some clouds	some clouds	rain shwrs	some clouds	some clouds	heavy rain	cloudy	light rain	mod rain	cloudy	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	some clouds	cloudy	heavy rain	cloudy	cloudy	rain shwrs	some clouds	cloudy	light rain	light rain	cloudy	rain shwrs	some clouds
km/h	SSW	S	SSE	SSW	SSW	SSW	W	NW	NW	NW	S	SSE	SSW	SW	WSW	W	E	NE	WSW	W	WNW	NNE	NE	ENE	NNE	ESE	SSE	SSW	SSW	SSW	SW	NE	ESE	NNE	SE	SE	SE	SSW	SSW	WSW	E	ESE	E	ESE	NNE	W	NW
mm	—	—	—	—	—	—	—	—	—	—	—	—	2	1	—	—	—	—	3	—	—	22	—	4	7	—	—	—	—	—	—	—	—	—	—	—	27	—	—	1	—	—	4	2	—	2	—
max°C	0	4	6	6	10	19	15	8	10	7	7	9	10	14	19	19	16	14	20	24	24	12	5	4	4	7	11	10	18	23	19	15	14	10	6	5	7	10	17	17	18	15	12	6	7	14	8
Moonrise	—	2:10	—	—	2:50	—	—	3:22	—	—	3:49	—	—	4:12	—	—	4:34	—	—	4:54	—	—	5:16	—	—	5:40	—	—	6:09	—	—	6:46	—	—	7:33	—	—	8:33	—	—	9:43	—	—	10:59	—	—	12:15
Moonset	—	10:36	—	—	11:40	—	—	12:48	—	—	1:57	—	—	—	3:07	—	—	4:19	—	—	5:33	—	—	6:49	—	—	8:10	—	—	—	9:33	—	—	10:54	—	—	—	12:09	—	—	1:11	—	—	1:59	—	—	2:35
	—	6:11	—	—	6:09	—	—	6:07	—	—	6:05	—	—	6:05	—	—	6:03	—	—	6:01	—	—	6:00	—	—	5:58	—	—	5:56	—	—	5:54	—	—	5:52	—	—	5:52	—	—	5:50	—	—	5:48	—	—	5:47
	7:15	—	7:17	—	—	7:19	—	—	7:20	—	—	7:21	—	—	7:22	—	—	7:22	—	—	7:24	—	—	7:25	—	—	7:27	—	—	7:28	—	—	7:29	—	—	7:30	—	—	7:31	—	—	7:32	—	—	7:34	—	—
	Today's sea temperature in Portsmouth is 4.5° C (Statistics for 08 Apr 1981-2005 – mean: 4.3 max: 6.2 min: 3.0°C)