Point Forecast: 18NM NNE Portsmouth NH  43.31N 70.57W (Elev. 3 m)	Last Update: 6:21 am EDT Jul 20, 2025

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Date	07/20																07/21
Hour (EDT)	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07
Surface Wind (km/h)	11	11	13	14	14	14	14	13	13	11	10	8	5	3	5	5	5	5	8	8	10	10	10	10
Wind Dir	SSW	S	S	S	S	S	S	S	S	S	S	SSE	NNW	NNW	WNW	NW	NW	NW	NW	NW	NW	NW	NW	NW
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
Wave Period (sec)	5	5	5	5	9	9	9	9	9	10	7	5	5	5	5	5	5	9	5	9	9	5	5	7
Wave Direction (°)
Date																	07/22
Hour (EDT)	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07
Surface Wind (km/h)	11	11	13	14	14	14	14	14	13	13	11	11	10	10	10	10	10	8	8	8	8	8	8	8
Wind Dir	NNW	NW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NW	NW	NW	NW	NW	NW
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
Wave Period (sec)	8	8	8	8	14	14	11	11	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9
Wave Direction (°)

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