Severe

* WHAT...For the Gale Warning, northeast winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 13 ft. For the Storm Watch, north winds 25 to 35 kt with gusts up to 50 kt and seas 9 to 13 ft possible. * WHERE...Portions of Atlantic coastal waters. * WHEN...For the Gale Warning, until 6 PM EDT Friday. For the Storm Watch, from Friday evening through Saturday afternoon. * IMPACTS...Storm force winds and hazardous seas could capsize or damage vessels and reduce visibility.

* WHAT...For the Gale Warning, northeast winds 30 to 35 kt with gusts up to 45 kt and seas 13 to 16 ft. For the Storm Watch, north winds 30 to 45 kt with gusts up to 50 kt and seas 12 to 17 ft possible. * WHERE...Waters from Sandy Hook NJ to Manasquan Inlet NJ from 20 to 40 NM, Waters from Manasquan Inlet NJ to Little Egg Inlet NJ from 20 to 60 NM, Waters from Little Egg Inlet NJ to Great Egg Inlet NJ from 20 to 60 NM, Waters from Great Egg

* WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in the City of Alexandria and Arlington County. * WHEN...Until 10 AM EDT Friday, especially around the time of high tide. * IMPACTS...Water is expected to approach buildings near King Street and Union Street. * ADDITIONAL DETAILS...Tides two to two and a half feet above normal. The next high tide at Alexandria is at 7:22 AM and 7:45 PM.

* WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in St. Marys County. * WHEN...Until 5 PM EDT Friday, especially around the time of high tide. * IMPACTS...At 3.5 feet, water covers roads on Saint George Island, is in yards, and is approaching structures. To the east, inundation is occurring at multiple marinas off St. Mary's River, Smith Creek, and Jutland Creek. * ADDITIONAL DETAILS...Tides two and a half to three feet above

* WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...Until 11 AM EDT Friday, especially around the time of high tide. * IMPACTS...At 3.2 feet, water begins to approach businesses on Dock Street in Annapolis. The City Dock parking lot is flooded. Compromise Street is flooded. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Annapolis U.S. Naval Academy is at

* WHAT...West winds 30 to 35 mph with gusts up to 60 mph possible. * WHERE...Eastern Glacier, Western Toole, and Central Pondera and Northern High Plains. * WHEN...From Friday evening through Saturday morning. * IMPACTS...Travel could be difficult, especially for high profile vehicles. Remember, a High Wind Watch means that there is at least a 50% chance of 40 mph sustained winds or 58 mph wind gusts occurring during the watch period.

* WHAT...For the Gale Warning, northeast winds 25 to 35 kt with gusts up to 40 kt and seas 12 to 15 feet. For the Storm Watch, northeast winds 30 to 40 kt with gusts up to 55 kt and seas 13 to 18 feet possible. * WHERE...Waters from Sandy Hook NJ to Montauk Point NY from 20 to 60 nm. * WHEN...For the Gale Warning, until 6 PM EDT this evening. For the Storm Watch, from this evening through Friday afternoon. * IMPACTS...Storm force winds and hazardous seas could capsize or damage vessels and reduce visibility.

* WHAT...For the High Surf Advisory, large breaking waves of 8 to 12 feet in the surf zone. For the Beach Hazards Statement, a high risk of rip currents. For the Coastal Flood Warning, one to two feet of inundation above ground level expected in low- lying areas near shorelines and tidal waterways. * WHERE...In Maryland, the Maryland Beaches. In Virginia, Accomack and Northampton Counties. * WHEN...For the Coastal Flood Warning, until 4 PM EDT Friday. For the High Surf Advisory, until 7 AM EDT Friday. For the

* WHAT...One to two feet of inundation above ground level expected in low- lying areas near shorelines and tidal waterways. * WHERE...Dorchester, Wicomico and Somerset Counties. * WHEN...Until 4 AM EDT Friday. * IMPACTS...Widespread flooding of vulnerable areas will result in an elevated threat of property damage to homes and businesses near the waterfront and shoreline. Water will be 1 to 2 feet above ground level in some areas resulting in a sufficient depth to close numerous roads and threaten homes

* WHAT...Two to three feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...New Kent, Gloucester, Eastern King William, Eastern King and Queen and York Counties. * WHEN...Until 4 PM EDT Friday. * IMPACTS...Widespread flooding of vulnerable areas will result in an elevated threat of property damage to homes and businesses near the waterfront and shoreline. Water will be 2 to 3 feet above ground level in some areas resulting in a