Point Forecast: 2NM WNW Portsmouth RI  41.61N 71.28W (Elev. 0 m)	Last Update: 1:49 pm EDT Aug 17, 2026

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

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