Great South Bay New York, United States Fans: 43 | Time: 00h08 17/01 UTC-5 | Daytime: 07h11 to 16h54

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Statistics (156)
Tide (31)
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10 days forecast (3h) Updated: 22h43 UTC | Models: GFS WAVE 50km GFS 27km | Water: 19°C

	Thu 16						Fri 17								Sat 18								Sun 19								Mon 20								Tue 21								Wed 22								Thu 23								Fri 24								Sat 25								Sun 26
	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h
Wind
Direction
Average (kn)	5	6	9	9	6	6	5	6	7	5	6	4	5	6	8	10	12	12	9	6	9	7	7	7	8	8	6	7	8	11	10	9	9	12	13	11	12	12	11	11	10	11	10	10	9	7	8	8	8	10	8	10	8	10	9	8	6	6	7	7	5	6	6	6	5	5	9	9	11	8	11	11	11	11	10	10	10	10	8	7	8
Gust (kn)	9	9	13	16	13	12	11	13	12	7	9	9	9	13	17	22	26	27	25	24	23	19	19	15	15	11	8	9	17	20	19	17	19	19	20	19	22	21	19	20	19	16	15	17	19	17	17	15	15	13	13	18	17	20	18	16	14	9	10	12	13	14	13	11	7	15	17	24	25	22	24	23	21	19	15	16	22	23	19	17	18
Waves
Direction
Height (m)	0.6	0.6	0.7	0.9	1.1	1	0.9	0.8	0.8	0.7	0.6	0.6	0.8	1.1	0.8	1.6	1.4	1.6	1.2	1.3	1.1	1	1	1	1	1	1.1	1.2	1.4	1.5	1.5	1.7	1.7	1.7	1.6	1.7	1.7	1.6	1.7	1.2	1.2	1.2	1.4	1.2	1	1	0.8	0.8	0.8	0.8	0.8	0.7	0.6	0.5	0.6	0.8	0.9	1.3	1.6	1.9	2	1.9	1.8	1.7	1.5	1.3	1.1	1	1	1	1.1	1	0.9	1	0.9	0.9	0.9	0.8	0.8
Period (s)	4	3	4	4	5	5	5	5	6	6	6	3	4	5	4	6	6	6	6	6	6	6	6	7	7	7	7	7	7	7	9	9	7	7	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	3	3	4	4	5	5	6	6	6	7	7	7	7	6	6	4	4	4	4	4	6	8	8	8	7	7
Tide (m)
Weather
Temp. (°C)	-3	-3	-1	-1	-1	-1	-1	-1	-2	0	2	2	1	1	2	3	4	6	7	6	5	3	3	2	0	0	3	2	0	0	-1	-3	-4	-4	-4	-5	-7	-9	-10	-12	-12	-11	-10	-9	-10	-11	-11	-13	-13	-12	-10	-9	-10	-10	-11	-11	-12	-9	-7	-7	-8	-7	-6	-3	-4	1	-1	0	0	0	-1	-2	-5	-5	-3	-3	-5	-6	-8	-10	-10
Clouds (%)		68	84	100	100	100	100	76	43	5		4	12	19	14	100	100	100	100	100	98	50	35	14	17	45	72	100	100	100	100	100	100	95	79	38	61	7	5	6	6	10	36	100	89	5	5				31	100	86	17	8			8	35	68	60	100	100	100	100	100	100	68	73	100	100	89	78	6	12	98	75	8	7	5	7
Rain (mm/h)																				0.4	0.5								1.1	2.6	5	0.3	0.5																																0.9	3.8	7.7

10 days forecast (1h) Updated: 22h43 UTC | Models: GFS WAVE 50km GFS 27km | Water: 19°C

	Thu 16																	Fri 17																								Sat 18																								Sun 19																								Mon 20																								Tue 21																								Wed 22																								Thu 23																								Fri 24																								Sat 25																								Sun 26
	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h
Wind
Direction
Average (kn)	5	5	6	6	7	8	9	10	10	9	8	7	6	6	6	6	6	5	5	5	6	6	7	7	7	6	5	5	5	6	6	6	5	4	4	4	5	5	5	6	6	7	8	9	10	10	11	12	12	12	12	12	11	10	9	8	7	6	7	8	9	8	7	7	7	7	7	7	7	7	8	8	8	8	8	8	7	6	6	6	7	7	7	7	8	9	10	11	11	11	10	10	10	9	9	9	9	10	11	12	13	14	13	13	12	11	11	11	12	12	12	12	11	11	11	11	11	11	11	11	10	10	10	11	11	11	10	10	10	10	10	10	9	8	7	7	7	7	8	8	8	8	8	8	8	9	10	10	9	9	8	9	10	10	9	8	8	8	9	10	10	9	9	8	8	8	7	7	6	6	6	6	6	7	7	7	7	7	6	6	5	5	5	6	6	6	6	6	6	6	6	5	5	4	4	5	6	8	9	10	9	9	10	11	11	10	9	8	9	10	11	11	11	11	11	11	11	11	11	11	11	10	10	10	10	10	10	10	10	10	10	10	9	9	8	8	7	7	7	8	8	9	9
Gust (kn)	9	9	8	9	10	11	13	14	15	16	15	14	13	12	12	12	12	11	11	11	12	13	13	13	12	10	8	7	7	8	9	9	9	9	9	9	9	10	12	13	15	16	17	19	20	22	23	25	26	26	27	27	26	26	25	24	24	24	23	23	23	21	20	19	19	19	19	18	16	15	15	15	15	14	13	11	9	8	8	7	8	9	11	14	17	18	19	20	20	20	19	18	17	17	17	18	19	19	19	19	20	20	20	20	19	19	19	21	22	22	22	21	20	19	19	19	20	20	20	20	19	18	17	16	15	15	15	15	16	17	18	19	19	18	17	17	17	17	17	17	16	15	15	15	15	15	14	13	13	13	13	15	17	18	18	17	17	18	19	20	20	19	18	17	17	16	16	15	14	12	10	9	9	9	10	11	11	12	12	13	13	14	14	14	14	13	13	13	12	11	9	7	7	9	12	15	16	16	17	18	21	24	25	25	25	24	22	22	22	23	24	24	24	23	23	22	21	21	20	19	18	16	15	14	14	16	18	20	22	23	23	23	22	21	19	18	17	17	17	18	18	19	20
Waves
Direction
Height (m)	0.6	0.6	0.5	0.6	0.6	0.7	0.7	0.8	0.9	0.9	1	1	1.1	1.1	1	1	1	0.9	0.9	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.7	0.7	0.7	0.6	0.6	0.6	0.6	0.6	0.7	0.8	1	1.1	1.1	1	0.8	0.8	1	1.4	1.6	1.6	1.5	1.4	1.4	1.5	1.6	1.5	1.3	1.2	1.2	1.2	1.3	1.2	1.2	1.1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1.1	1.1	1.1	1.2	1.2	1.3	1.3	1.4	1.4	1.5	1.5	1.5	1.5	1.5	1.5	1.6	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.6	1.7	1.7	1.6	1.4	1.2	1.1	1.1	1.2	1.2	1.2	1.2	1.3	1.3	1.4	1.3	1.3	1.2	1.1	1.1	1	1	1	1	0.9	0.9	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.7	0.8	0.8	0.8	0.8	0.8	0.8	0.7	0.7	0.7	0.6	0.6	0.5	0.5	0.5	0.5	0.5	0.6	0.6	0.7	0.8	0.8	0.8	0.9	1	1.2	1.3	1.4	1.5	1.6	1.7	1.8	1.9	1.9	2	2	2	1.9	1.9	1.8	1.8	1.8	1.7	1.7	1.7	1.6	1.5	1.5	1.4	1.3	1.3	1.2	1.2	1.1	1.1	1	1	1	1	1	1	1	1	1.1	1.1	1.1	1.1	1.1	1	1	1	0.9	0.9	1	1	1	1	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.8	0.8	0.8	0.9	0.8	0.5	0.2					0.1	0.1
Period (s)	4	3	3	3	4	4	4	4	4	4	4	5	5	5	5	5	5	5	5	5	5	5	6	6	6	6	6	6	6	7	6	5	4	3	3	3	4	4	5	5	4	4	4	4	5	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	6	7	7	8	9	10	9	9	8	8	7	7	7	7	6	6	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	3	3	3	3	3	3	3	4	4	4	4	4	4	4	5	5	5	5	6	6	6	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	6	6	6	6	6	6	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	6	6	7	7	8	8	8	8	8	8	8	7	7	7	8	8	7	5	2					1	1
Tide (m)
Weather
Temp. (°C)	-3	-3	-3	-3	-2	-2	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-2	-2	-2	-1	-1	0	1	1	2	2	2	2	1	1	1	1	1	1	1	2	2	2	2	3	3	4	4	5	5	6	7	7	7	7	7	6	6	6	5	5	4	3	3	3	3	2	2	2	1	0	0	0	0	0	1	2	3	3	3	2	2	1	0	0	0	0	-1	-1	-1	-2	-3	-3	-4	-4	-4	-4	-4	-4	-3	-4	-4	-4	-5	-5	-6	-7	-7	-8	-9	-9	-9	-10	-10	-11	-11	-12	-12	-12	-12	-12	-12	-11	-10	-10	-10	-9	-9	-9	-10	-10	-10	-11	-11	-11	-11	-11	-11	-12	-12	-13	-13	-13	-13	-13	-12	-12	-11	-10	-10	-9	-9	-9	-10	-10	-10	-10	-10	-10	-11	-11	-11	-11	-11	-11	-12	-12	-12	-11	-10	-9	-8	-7	-7	-7	-7	-7	-7	-8	-8	-8	-7	-7	-6	-6	-6	-5	-4	-3	-4	-4	-4	-2	0	1	1	0	-1	-1	0	0	0	0	0	0	0	0	0	0	-1	-1	-2	-2	-3	-4	-5	-5	-5	-5	-4	-4	-3	-3	-3	-3	-4	-5	-5	-6	-6	-6	-7	-7	-8	-9	-9	-10	-10	-10	-10	-10	-10
Clouds (%)		27	51	68	77	81	84	89	95	100	100	100	100	99	99	100	100	100	100	94	86	76	66	55	43	29	15	5					4	4	5	8	12	17	20	19	12	7	14	40	73	100	100	100	100	97	98	100	100	100	100	99	99	100	100	100	98	84	66	50	42	38	35	28	21	14	11	12	17	25	35	45	54	62	72	82	93	100	100	100	100	99	100	100	100	100	100	100	100	100	100	100	100	99	97	95	94	89	79	62	46	38	45	57	61	48	26	7			5	7	7	6	6	6	6	6	7	10	14	22	36	57	81	100	100	100	89	60	28	5			5	6	4								7	16	31	55	81	100	100	100	86	62	36	17	8	8	8	7							5	8	14	23	35	49	62	68	66	60	60	70	86	100	100	100	100	99	99	100	100	100	100	99	99	100	100	100	100	91	78	68	64	66	73	82	92	100	100	100	100	95	91	89	89	88	78	57	30	6			12	41	74	98	100	95	75	50	26	8		4	7	8	7	5	5	6	7	8	8
Rain (mm/h)																																																									0.3	0.4	0.5	0.5	0.5	0.3																					0.4	0.7	1.1	1.4	1.8	2.6	3.8	4.8	5	3.7	1.8	0.3			0.5	0.6	0.3																																																																																													0.5	0.9	1.4	2.3	3.8	5.8	7.5	7.7	5.7	2.6

4 days forecast (3h) Updated: 02h41 UTC | Models: NAM 12km | Water: 19°C

	Fri 17								Sat 18								Sun 19								Mon 20
	00h	03h	06h	09h	12h	15h	18h	21h	00h	03h	06h	09h	12h	15h	18h	21h	00h	03h	06h	09h	12h	15h	18h	21h	00h	03h	06h	09h	12h
Wind
Direction
Average (kn)	7	8	9	9	8	9	7	6	6	9	11	13	15	15	14	11	11	9	9	11	14	14	11	12	10	7	8	8	8
Gust (kn)	8	12	15	14	10	11	10	8	7	11	13	18	25	27	30	24	23	14	19	23	21	20	16	15	14	9	10	10	10
Weather
Temp. (°C)	-1	-2	-2	-3	-4	-2	1	2	2	2	2	3	4	6	7	7	8	6	5	4	1	0	0	0	-1	-2	-2	-2	-2
Clouds (%)	55	100	17									59	99	46	100	100	86	100	100	84	100		6	99	100	34	78	80	59
Rain (mm/h)																1.5	2

Tide from Great River, Connetquot River, Long Island, New York (3.9km from Great South Bay)

Spots tide forecasts are provided with no warranty. Do not use for navigation or for harmful activities. More