If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions.

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 10 feet expected in the surf zone. For the Coastal Flood Advisory, up to one foot of inundation above ground level expected in low- lying areas near shorelines and tidal waterways. * WHERE...Accomack County. * WHEN...For the High Surf Advisory, from 7 PM this evening to 10 AM EDT Friday. For the Coastal Flood Advisory, from 9 PM this evening to 8 AM EDT Friday. * IMPACTS...Shallow flooding is expected in the most vulnerable locations near the waterfront and shoreline resulting in a low threat of property damage. Expect up to one foot of water above ground level in low lying, vulnerable areas. Some roads and low lying property including parking lots, parks and lawns near the waterfront will experience shallow flooding. Dangerous swimming and surfing conditions and localized beach erosion.