Bay Shore, Watchogue Creek Entrance, Great South Bay Sea Conditions and Tide Table

Bay Shore, Watchogue Creek Entrance, Great South Bay 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 04:27 PM.

	Days 1–4 Weather Summary Moderate rain (total 17mm), heaviest on Fri morning. Icy conditions (max 14°C on Fri morning, min -1°C on Fri night). Winds decreasing (strong winds from the S on Fri morning, light winds from the WNW by Sat morning).											Days 5–7 Weather Summary Mostly dry. Icy conditions (max 5°C on Sun afternoon, min -3°C on Sun night). Winds decreasing (fresh winds from the NW on Sun night, light winds from the W by Mon night).									Days 8–10 Weather Summary Light rain (total 8mm), mostly falling on Fri morning. Very mild (max 14°C on Fri morning, min 4°C on Wed afternoon). Wind will be generally light.									Days 11–13 Weather Summary Mostly dry. Freeze-thaw conditions (max 6°C on Sat afternoon, min -1°C on Sat night). Wind will be generally light.
	Thu 18		Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28			Monday 29			Tue 30
	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		9:01PM0.27m	9:14AM0.34m		9:40PM0.27m	9:50AM0.34m		10:18PM0.26m	10:25AM0.34m		10:55PM0.26m	11:01AM0.33m		11:35PM0.26m	11:38AM0.32m		00:18AM0.26m	12:21PM0.31m		1:04AM0.26m		1:10PM0.30m	1:54AM0.27m		2:02PM0.30m	2:44AM0.29m		2:57PM0.29m	3:37AM0.30m		3:54PM0.28m	4:33AM0.32m		4:57PM0.27m	5:35AM0.34m
Low Tide	3:17PM0.01m	3:10AM0.04m		4:00PM-0.00m	3:52AM0.04m		4:42PM-0.01m	4:33AM0.04m		5:21PM-0.01m	5:12AM0.04m		5:59PM-0.01m	5:49AM0.05m		6:35PM-0.01m	6:26AM0.05m			7:11PM-0.00m	7:07AM0.06m		7:49PM0.00m	7:56AM0.07m		8:35PM0.01m	9:02AM0.08m		9:31PM0.01m	10:22AM0.07m		10:34PM-0.00m	11:35AM0.04m		11:36PM-0.02m	12:38PM0.01m
Wave height (m) direction period (s)	S 4	S 6	SSE 9	SSE 10	SSE 11	SSE 10	SSE 9	SSW 6	S 7	SW 6	WNW 5	WNW 5	NW 4	SE 10	SW 4	SW 6	SSW 6	SSW 6	SSW 6	SE 10	SSW 4	SSW 6	S 6	SSW 7	S 8	S 7	S 7	S 7	S 6	S 6	ESE 6	E 8	ESE 8	WNW 3	NNE 3	SE 10

	clear	light rain	heavy rain	rain shwrs	some clouds	clear	cloudy	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	cloudy	some clouds	clear	clear	some clouds	some clouds	cloudy	light rain	light rain	light rain	some clouds	light rain	clear	clear	some clouds	clear	some clouds	some clouds	some clouds	clear	clear	clear
km/h	SE	S	S	WSW	W	WNW	SW	SSW	WSW	WNW	WNW	NW	NW	WSW	SW	WSW	WNW	NW	NW	SSW	SSW	SW	SSW	SW	WNW	WNW	NNW	N	N	NE	E	SSE	W	N	N	N
mm	—	3	13	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	2	4	—	1	—	—	—	—	—	—	—	—	—	—
max°C	10	13	14	9	0	1	3	6	7	5	-1	-1	-1	2	3	1	3	4	4	4	6	6	9	14	13	11	7	6	1	2	2	4	5	5	1	2
Moonrise	—	—	7:11	—	—	8:03	—	—	8:47	—	—	9:24	—	—	9:55	—	—	10:22	—	—	10:45	—	—	11:07	—	—	11:29	—	—	11:52	—	—	12:19	—	—	12:53
Moonset	3:01	—	—	3:49	—	—	4:44	—	—	5:46	—	—	6:52	—	—	7:58	—	—	—	9:05	—	—	10:12	—	—	11:20	—	—	—	12:30	—	—	1:43	—	—	3:00
	—	—	7:11	—	—	7:11	—	—	7:13	—	—	7:13	—	—	7:13	—	—	7:13	—	—	7:15	—	—	7:15	—	—	7:15	—	—	7:16	—	—	7:16	—	—	7:16
	4:27	—	—	4:27	—	—	4:28	—	—	4:28	—	—	4:29	—	—	4:29	—	—	4:30	—	—	4:30	—	—	4:30	—	—	4:31	—	—	4:32	—	—	4:32	—	—
	Today's sea temperature in Bay Shore, Watchogue Creek Entrance, Great South Bay is 6.6° C (Statistics for 18 Dec 1981-2005 – mean: 8.6 max: 11.7 min: 6.8°C)