* WHAT. Up to one foot of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE. Dorchester, Wicomico and Somerset Counties. * WHEN. Until 2 AM EDT Thursday. * 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.

* WHAT. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one half foot of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE. Delaware Beaches. * WHEN. For the High Rip Current Risk, through Thursday evening. For the Coastal Flood Advisory, until 11 PM EDT Thursday. * IMPACTS. At this level, flooding begins on the most vulnerable roads in coastal and bayside communities, and along inland tidal waterways. Some partial or full road closures are possible. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS. The Coastal Flood Advisory remains in effect through Thursday evening's high tide cycle for mainly tidal flooding in Little Assawoman Bay, the Indian River Inlet and other back bays.

* WHAT. Dangerous rip currents. * WHERE. Eastern Monmouth, Atlantic Coastal Cape May and Coastal Atlantic. * WHEN. Through Thursday evening. * IMPACTS. Rip currents can sweep even the best swimmers away from shore into deeper water.

* WHAT. Up to one half foot of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE. Inland Sussex. * WHEN. Until 11 PM EDT Thursday. * IMPACTS. At this level, flooding begins on the most vulnerable roads in coastal and bayside communities, and along inland tidal waterways. Some partial or full road closures are possible. * ADDITIONAL DETAILS. The Coastal Flood Advisory remains in effect through Thursday evening's high tide cycle for mainly tidal flooding in Little Assawoman Bay, the Indian River Inlet and other back bays.

* WHAT. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one half foot of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE. Delaware Beaches. * WHEN. For the High Rip Current Risk, through Thursday evening. For the Coastal Flood Advisory, until 11 PM EDT Thursday. * IMPACTS. At this level, flooding begins on the most vulnerable roads in coastal and bayside communities, and along inland tidal waterways. Some partial or full road closures are possible. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS. The Coastal Flood Advisory remains in effect through Thursday evening's high tide cycle for mainly tidal flooding in Little Assawoman Bay, the Indian River Inlet and other back bays.

* 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 9 AM EDT Thursday, 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 1:22 AM and 12:44 PM.

* WHAT. Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Cecil County. * WHEN. From 3 AM to 10 AM EDT Thursday, especially around the time of high tide. * IMPACTS. At 4.5 feet, minor shoreline flooding begins near Charlestown. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tide at Port Deposit is at 4:38 PM and 5:54 AM. The next high tide at Chesapeake City is at 5:39 PM and 6:16 AM. The next high tide at Charlestown is at 5:06 PM and 6:22 AM.

* WHAT. Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE. Shoreline in Southern Baltimore County and the city of Baltimore. * WHEN. Until 5 AM EDT Thursday, especially around the time of high tide. * IMPACTS. At 3.5 feet, flooding is occurring at the end of Thames Street in Baltimore. Water covers the promenade in the Inner Harbor in multiple locations. At 3.0 feet, water begins encroaching upon yards in the Bowleys Quarters area. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tide at Fort McHenry Baltimore is at 2:30 AM and 2:24 PM.

* WHAT. Southeast winds 10 to 20 kt and seas 4 to 5 ft. * WHERE. Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm and Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm. * WHEN. Until 6 PM EDT Thursday. * IMPACTS. Conditions will be hazardous to small craft.

* WHAT. Southeast winds 10 to 20 kt and seas 4 to 5 ft. * WHERE. Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm, Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm and Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm. * WHEN. Until 6 AM EDT Thursday. * IMPACTS. Conditions will be hazardous to small craft.

* WHAT. Up to one foot of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE. Dorchester, Wicomico and Somerset Counties. * WHEN. Until 2 AM EDT Thursday. * 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.

* WHAT. Southeast winds 10 to 15 kt with gusts up to 20 kt expected. * WHERE. Chesapeake Bay from Pooles Island MD to Smith Point VA, Tidal Potomac from Cobb Island MD to Smith Point VA, Patapsco River including Baltimore Harbor, Patuxent River to Broomes Island MD, and Tangier Sound and the inland waters surrounding Bloodsworth Island. * WHEN. Until 11 PM EDT this evening. * IMPACTS. Conditions will be hazardous to small craft.