Point Forecast: 7NM WNW Nantucket MA  41.34N 70.25W (Elev. 0 ft)	Last Update: 6:47 pm EDT Apr 19, 2025

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Date	04/19	04/20
Hour (EDT)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Surface Wind (kt)	18	17	17	16	15	14	14	14	14	14	14	14	12	11	10	10	9	9	8	8	8	8	7	7
Wind Dir	SW	WSW	WSW	WSW	W	W	W	W	WNW	WNW	WNW	NW	WNW	NW	NW	NW	NW	NW	NW	NW	NW	NW	WNW	NW
Gust
Significant Wave Height (ft)	5	5	4	4	4	4	4	4	4	4	4	3	3	3	3	3	3	2	2	2	2	2	2	2
Swell Height (ft)
Swell Dir
Swell Period (sec)	0	0	0	0	2	6	8	9	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	7
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	3	3	3
Wind Wave Height (ft)	5	5	4	4	4	3	3	3	3	3	2	2	1	1	2	2	2	1	1	1	1	1	1	1
Date		04/21
Hour (EDT)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Surface Wind (kt)	7	7	8	8	7	6	6	5	5	4	5	5	4	4	5	5	6	7	8	8	9	9	9	10
Wind Dir	NNW	NNW	N	N	N	N	N	N	N	N	NNE	ENE	E	ESE	SSE	S	S	S	S	S	S	S	S	S
Gust
Significant Wave Height (ft)	2	2	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Swell Height (ft)
Swell Dir
Swell Period (sec)	7	7	7	7	7	7	7	7	7	7	7	6	6	6	5	5	5	4	4	5	5	6	6	6
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)	3	3	4	3	4	3	4	3	3	3	3	3	3	3	3	3	3	3	2	2	2	2	2	2
Wind Wave Height (ft)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1

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