| Point Forecast: 4NM NNE Chesapeake Bay Bridge Tunnel 1st Island VA 37.04N 76.09W (Elev. 0 m) |
Last Update: 1:07 am EDT Mar 11, 2026 |
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| Date | 03/11 | 03/12 | ||||||||||||||||||||||
| Hour (EDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Surface Wind (kt) | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 14 | 15 | 15 | 16 | 17 | 18 | 19 | 19 | 20 | 20 | 20 | 19 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | S | S | S | SSW | SSW | SSW | SSW | SSW | SW | SW |
| Gust | 23 | 24 | 24 | 25 | 25 | 25 | 24 | |||||||||||||||||
| Significant Wave Height (m) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Wave Period (sec) | ||||||||||||||||||||||||
| Date | 03/13 | |||||||||||||||||||||||
| Hour (EDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Surface Wind (kt) | 19 | 19 | 18 | 18 | 20 | 21 | 23 | 23 | 24 | 24 | 23 | 22 | 21 | 19 | 17 | 15 | 14 | 12 | 11 | 11 | 10 | 10 | 10 | 9 |
| Wind Dir | SW | SW | WSW | W | WNW | NNW | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N |
| Gust | 24 | 23 | 23 | 25 | 27 | 29 | 29 | 30 | 30 | 29 | 28 | 26 | 24 | |||||||||||
| Significant Wave Height (m) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Wave Period (sec) | ||||||||||||||||||||||||
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