Portsmouth Naval Shipyard (disputed waters) Sea Conditions and Tide Table

Portsmouth Naval Shipyard (disputed waters) 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 06:49 PM.

	Days 1–4 Weather Summary Heavy rain (total 34mm), heaviest during Mon morning. Cool air temperatures (max 16°C on Sun afternoon, min 5°C on Mon night). Winds decreasing (fresh winds from the S on Sun night, calm by Tue afternoon).											Days 5–7 Weather Summary Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Fri afternoon. Icy conditions (max 8°C on Thu afternoon, min -2°C on Sat morning). Winds increasing (light winds from the SE on Wed night, fresh winds from the N by Fri afternoon).									Days 8–10 Weather Summary Moderate rain (total 19mm), heaviest on Mon night. Very mild (max 11°C on Sun afternoon, min 2°C on Sat night). Winds increasing (calm on Sun afternoon, fresh winds from the SSE by Mon afternoon).									Days 11–13 Weather Summary Moderate rain (total 13mm), heaviest on Wed night. Very mild (max 10°C on Thu afternoon, min 3°C on Thu night). Wind will be generally light.
	Sun 16		Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24			Tuesday 25			Wednesday 26			Thursday 27			Fri 28
	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	1:47PM8.24ft	1:59AM8.33ft		2:22PM7.94ft	2:31AM8.24ft		2:59PM7.64ft	3:05AM8.07ft		3:38PM7.28ft	3:44AM7.91ft		4:22PM6.96ft	4:29AM7.71ft			5:12PM6.66ft	5:20AM7.58ft		6:09PM6.5ft	6:19AM7.55ft		7:12PM6.56ft	7:22AM7.68ft		8:14PM6.86ft	8:25AM8.04ft		9:10PM7.38ft	9:23AM8.5ft		10:00PM8.04ft	10:17AM8.99ft		10:47PM8.76ft
Low Tide		7:48PM0.49ft	8:09AM0.23ft		8:19PM0.75ft	8:45AM0.39ft		8:53PM1.05ft	9:23AM0.62ft		9:30PM1.31ft	10:05AM0.85ft		10:13PM1.61ft	10:54AM1.12ft		11:01PM1.8ft		11:49AM1.25ft	11:58PM1.94ft		12:51PM1.25ft	1:00AM1.84ft		1:54PM1.02ft	2:05AM1.51ft		2:52PM0.62ft	3:05AM0.95ft		3:44PM0.13ft	4:00AM0.26ft		4:32PM-0.36ft	4:51AM-0.43ft
Wave height (ft) direction period (s)	SE 5	SE 6	SE 8	SE 8	SE 9	SE 9	SE 10	SE 10	SE 9	SE 9	SE 8	ESE 11	ESE 11	ESE 10	ESE 10	NE 6	ENE 8	E 9	E 9	E 9	E 9	E 9	ESE 10	ESE 10	SE 4	ESE 6	SE 7	SE 8	ESE 7	SE 8	SE 9	SE 9	SE 10	SE 10	SE 10	ESE 10

	cloudy	mod rain	heavy rain	light rain	mod rain	cloudy	clear	clear	clear	some clouds	some clouds	cloudy	cloudy	light rain	light rain	light snow	snow shwrs	some clouds	clear	clear	clear	some clouds	some clouds	cloudy	cloudy	heavy rain	light rain	cloudy	light rain	cloudy	light rain	rain shwrs	some clouds	some clouds	clear	clear
mph	S	S	S	S	N	NNW	ESE	S	ESE	SE	SSE	SSE	SSE	SSE	N	N	N	N	NNW	NW	WNW	SSW	NNW	SSE	SSE	SE	NNE	N	N	NNE	NW	WNW	W	WSW	W	WNW
in	—	0.4	0.6	0.04	0.4	—	—	—	—	—	—	—	—	0.08	0.08	—	—	—	—	—	—	—	—	—	—	0.7	0.08	—	0.1	—	0.04	0.4	—	—	—	—
max°F	61	57	55	55	46	45	50	46	43	41	37	43	46	46	45	36	36	39	50	41	46	52	48	45	45	41	43	43	41	45	45	43	46	50	45	43
Moonrise	—	9:29	—	—	10:33	—	—	11:38	—	—	—	12:43	—	—	1:46	—	—	2:45	—	—	3:35	—	—	4:17	—	—	4:51	—	—	5:20	—	—	5:44	—	—	6:07
Moonset	7:39	—	7:58	—	—	8:20	—	—	8:47	—	—	9:20	—	—	10:02	—	—	10:55	—	—	11:58	—	—	1:09	—	—	2:25	—	—	—	3:43	—	—	5:02	—	6:22
	—	—	6:52	—	—	6:50	—	—	6:48	—	—	6:47	—	—	6:45	—	—	6:43	—	—	6:41	—	—	6:39	—	—	6:37	—	—	6:35	—	—	6:33	—	—	6:31
	6:49	—	—	6:51	—	—	6:52	—	—	6:52	—	—	6:53	—	—	6:54	—	—	6:57	—	—	6:58	—	—	6:59	—	—	7:00	—	—	7:00	—	—	7:01	—	—
	Today's sea temperature in Portsmouth Naval Shipyard (disputed waters) is 39 °F (Statistics for 16 Mar 1981-2005 – mean: 38 max: 40 min: 35°F)