Point Forecast: 4NM NNE Chesapeake Bay Bridge Tunnel 1st Island VA  37.04N 76.09W (Elev. 0 ft)	Last Update: 8:39 pm EDT May 19, 2026

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

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