Point Forecast: 18NM NNE Portsmouth NH  43.31N 70.57W (Elev. 10 ft)	Last Update: 12:28 am EST Jan 20, 2026

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Date	01/20																				01/21
Hour (EST)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Surface Wind (mph)	10	11	10	8	9	9	9	9	10	10	10	9	9	8	8	7	7	7	7	7	6	6	6	6
Wind Dir	WSW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW
Gust	22	22	22
Significant Wave Height (ft)	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)	10	11	11	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Wave Direction (°)
Date																					01/22
Hour (EST)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Surface Wind (mph)	6	6	6	5	6	6	6	7	7	8	8	7	7	7	7	7	6	7	7	7	7	7	7	7
Wind Dir	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW
Gust
Significant Wave Height (ft)	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)	10	10	10	10	9	9	9	9	9	9	9	9	10	10	10	10	10	10	10	7	6	5	6	6
Wave Direction (°)

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