Poponesset Island, Poponesset Bay, Nantucket Sound Sea Conditions and Tide Table

Poponesset Island, Poponesset Bay, Nantucket Sound 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 05:41 AM and sunset is at 07:37 PM.

	Days 1–3 Weather Summary Light rain (total 2mm), mostly falling on Wed night. Cool air temperatures (max 12°C on Fri morning, min 6°C on Wed morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Cool air temperatures (max 12°C on Mon morning, min 7°C on Sat night). Winds increasing (light winds from the WNW on Sat night, fresh winds from the WSW by Sun afternoon).									Days 7–9 Weather Summary Light rain (total 9mm), mostly falling on Tue night. Very mild (max 14°C on Tue night, min 10°C on Wed afternoon). Winds decreasing (strong winds from the SSW on Tue afternoon, calm by Wed morning).									Days 10–12 Weather Summary Mostly dry. Very mild (max 16°C on Fri afternoon, min 7°C on Sun night). Winds decreasing (fresh winds from the SW on Sat afternoon, light winds from the WNW by Sat night).
	Wednesday 29			Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4			Tuesday 5			Wednesday 6			Thursday 7			Friday 8			Saturday 9			Sunday 10			Monday 11			Tuesday 12			Wednesday 13			Thu 14
	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		12:43PM0.70m	00:57AM0.74m		1:26PM0.69m	1:34AM0.75m		2:07PM0.69m	2:11AM0.75m		2:47PM0.68m	2:49AM0.74m		3:27PM0.66m	3:27AM0.73m		4:06PM0.65m	4:07AM0.72m		4:47PM0.63m	4:47AM0.71m			5:29PM0.62m	5:31AM0.69m		6:15PM0.61m	6:18AM0.68m		7:04PM0.60m	7:10AM0.66m		7:54PM0.61m	8:03AM0.66m		8:44PM0.63m	8:58AM0.66m		9:34PM0.66m	9:53AM0.67m		10:23PM0.70m	10:49AM0.69m
Low Tide	6:16AM0.03m		6:32PM0.05m	7:01AM0.01m		7:12PM0.06m	7:42AM0.00m		7:51PM0.07m	8:22AM0.00m		8:29PM0.09m	9:01AM0.01m		9:07PM0.10m	9:40AM0.02m		9:47PM0.12m	10:20AM0.04m		10:27PM0.13m		11:02AM0.06m	11:10PM0.15m		11:47AM0.08m	11:57PM0.16m		12:35PM0.09m	00:49AM0.16m		1:26PM0.10m	1:43AM0.16m		2:16PM0.09m	2:38AM0.14m		3:06PM0.09m	3:33AM0.10m		3:57PM0.07m	4:28AM0.06m		4:48PM0.05m
Wave height (m) direction period (s)	E 10	E 10	E 10	E 10	E 10	E 10	E 9	WSW 4	E 9	E 10	E 10	E 10	E 9	WSW 4	SE 9	SE 8	SW 3	SSW 4	S 5	SSW 5	SSW 4	SSW 8	SSW 8	S 7	SSE 3	SSE 4	S 7	W 3	W 3	W 3	WSW 3	SW 4	WSW 2	WNW 2	WSW 4	W 3	W 3	WSW 4	ESE 11	NE 3	NE 4	ENE 4	ENE 4	E 4	ESE 10	ESE 10	SSE 2

	some clouds	some clouds	light rain	light rain	some clouds	some clouds	clear	some clouds	clear	some clouds	cloudy	some clouds	clear	clear	clear	clear	clear	clear	cloudy	some clouds	light rain	cloudy	rain shwrs	cloudy	light rain	cloudy	rain shwrs	clear	clear	clear	some clouds	cloudy	some clouds	clear	some clouds	clear	clear	some clouds	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear
km/h	NNE	ENE	SE	SW	WSW	WNW	W	W	W	WSW	SSW	WNW	W	WSW	W	WSW	SW	SW	SSW	SSW	SW	NNE	SE	S	S	S	SW	W	WNW	W	WSW	WSW	WSW	WNW	W	WNW	WSW	W	N	NNE	NE	NE	NE	E	WNW	NW	ESE
mm	—	—	1	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	5	—	1	—	1	—	2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	7	10	10	10	11	11	12	12	12	11	11	10	11	11	11	12	12	11	13	13	14	11	11	12	14	13	14	13	16	14	12	13	11	12	15	14	11	13	12	10	9	7	9	9	9	15	14
Moonrise	—	5:54	—	—	6:59	—	—	8:04	—	—	—	9:08	—	—	10:10	—	—	11:07	—	—	11:57	—	—	—	12:39	—	—	1:15	—	—	1:44	—	—	2:09	—	—	2:32	—	—	2:54	—	—	3:16	—	—	3:39	—
Moonset	4:25	—	—	4:46	—	—	5:10	—	—	5:37	—	—	6:10	—	—	6:50	—	—	7:38	—	—	8:33	—	—	9:33	—	—	10:38	—	—	11:44	—	—	12:50	—	—	1:58	—	—	—	3:07	—	—	4:19	—	—	5:36
	5:41	—	—	5:39	—	—	5:39	—	—	5:37	—	—	5:35	—	—	5:35	—	—	5:33	—	—	5:33	—	—	5:31	—	—	5:30	—	—	5:28	—	—	5:28	—	—	5:26	—	—	5:26	—	—	5:24	—	—	5:22	—
	—	7:37	—	—	7:37	—	—	7:38	—	—	7:39	—	—	7:40	—	—	7:42	—	—	7:43	—	—	7:44	—	—	7:45	—	—	7:45	—	—	7:46	—	—	7:47	—	—	7:49	—	—	7:50	—	—	7:52	—	—	7:52
	Today's sea temperature in Poponesset Island, Poponesset Bay, Nantucket Sound is 9.4° C (Statistics for 29 Apr 1981-2005 – mean: 7.8 max: 9.5 min: 6.0°C)