Gilgo Heading, Long Island Sea Conditions and Tide Table

Gilgo Heading, Long Island 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 07:53 PM.

	Days 1–4 Weather Summary Light rain (total 9mm), mostly falling on Sun night. Cool air temperatures (max 19°C on Tue afternoon, min 11°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary Heavy rain (total 31mm), heaviest during Fri night. Warm air temperatures (max 21°C on Wed night, min 9°C on Sat morning). Mainly fresh winds.									Days 8–10 Weather Summary Light rain (total 7mm), mostly falling on Sun night. Very mild (max 17°C on Mon afternoon, min 10°C on Sat night). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Tue morning).									Days 11–13 Weather Summary Heavy rain (total 27mm), heaviest during Tue night. Warm (max 20°C on Thu afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the WNW on Wed afternoon, light winds from the SW by Thu night).
		Monday 6			Tuesday 7			Wednesday 8			Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Fri 17
	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	8:57PM0.43m	9:21AM0.39m		9:47PM0.45m	10:14AM0.39m		10:34PM0.47m		11:03AM0.39m	11:21PM0.46m		11:53AM0.37m	00:08AM0.45m		12:45PM0.36m	00:57AM0.42m		1:39PM0.34m	1:48AM0.40m		2:35PM0.32m	2:42AM0.37m		3:30PM0.31m	3:36AM0.35m		4:24PM0.30m	4:28AM0.33m			5:16PM0.30m	5:19AM0.32m		6:08PM0.31m	6:12AM0.31m
Low Tide	4:01AM-0.02m		4:10PM-0.04m	4:55AM-0.04m		4:58PM-0.04m		5:47AM-0.05m		5:47PM-0.03m	6:38AM-0.05m		6:34PM-0.02m	7:26AM-0.03m		7:21PM0.01m	8:13AM-0.01m		8:07PM0.03m	9:01AM0.01m		8:54PM0.06m	9:52AM0.04m		9:46PM0.09m	10:48AM0.06m		10:47PM0.10m		11:47AM0.07m	11:55PM0.11m		12:42PM0.07m	00:57AM0.10m		1:30PM0.06m
Wave height (m) direction period (s)	SE 4	SSE 4	ESE 9	ESE 10	SSE 5	SSE 6	SSE 7	S 4	S 4	S 5	ESE 3	E 4	ESE 6	S 9	S 8	E 5	E 6	E 7	SSE 10	SE 8	S 6	SE 8	SSE 7	SSE 7	SSE 7	SSE 6	SSE 6	SSE 8	SSE 10	SSE 10	SSE 10	SSE 9	SSE 9	SSE 8	SSE 8	S 6

	light rain	some clouds	light rain	light rain	rain shwrs	clear	clear	light rain	rain shwrs	some clouds	mod rain	light rain	light rain	cloudy	cloudy	mod rain	heavy rain	light rain	clear	clear	cloudy	light rain	clear	clear	some clouds	cloudy	light rain	heavy rain	cloudy	rain shwrs	clear	clear	some clouds	clear	clear	clear
km/h	SSW	SSW	SSW	ESE	NE	S	SSW	SSW	S	NNE	ESE	ENE	ENE	E	E	ENE	N	NNW	SW	SSE	SSW	SSW	SW	SSW	S	SE	E	SSW	SSW	WNW	W	W	SW	SW	SSW	SSW
mm	3	—	1.0	2.0	1.0	—	—	1.0	1.0	—	6	1.0	1.0	—	—	10	11	2.0	—	—	—	4	—	—	—	—	3	22	—	5	—	—	—	—	—	—
max°C	13	15	16	17	18	19	16	14	17	21	13	14	11	11	12	10	9	11	12	14	16	12	15	17	17	17	17	16	15	17	16	17	20	20	19	20
Moonrise	4:19	4:44	—	—	5:12	—	—	5:44	—	—	6:23	—	—	7:10	—	—	8:06	—	—	9:09	—	—	10:16	—	—	11:21	—	—	12:25	—	—	1:27	—	—	2:27	—
Moonset	5:11	—	6:28	—	—	7:46	—	—	—	9:05	—	—	10:19	—	—	11:26	—	—	—	12:21	—	—	1:05	—	—	1:40	—	—	2:08	—	—	2:31	—	—	2:51	—
	—	5:45	—	—	5:43	—	—	5:43	—	—	5:41	—	—	5:41	—	—	5:39	—	—	5:39	—	—	5:37	—	—	5:37	—	—	5:35	—	—	5:35	—	—	5:33	—
	7:53	—	7:54	—	—	7:55	—	—	7:57	—	—	7:58	—	—	7:59	—	—	8:00	—	—	8:00	—	—	8:01	—	—	8:02	—	—	8:04	—	—	8:05	—	—	8:06
	Today's sea temperature in Gilgo Heading, Long Island is 9.4 °C (Statistics for 05 May 1981-2005 – mean: 9.8 max: 11.5 min: 7.1°C)