COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING. . COASTAL FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING. * WHAT. For the Coastal Flood Advisory, up to one half foot of inundation above ground level in low lying areas due to tidal flooding. For the Coastal Flood Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE. Shoreline in Anne Arundel County. * WHEN. For the Coastal Flood Advisory, until 9 AM EDT this morning, especially around the time of high tide. For the Coastal Flood Watch, from late tonight through Monday morning, 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 6:14 AM and 5:53 PM. Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/06 AM 2.8 1.4 1.0 1.0 Minor 04/06 PM 2.3 0.9 1.4 0.5 None 05/07 AM 3.3 1.9 1.5 0.5 Moderate 05/06 PM 2.1 0.7 1.2 0.5 None 06/07 AM 2.8 1.4 1.1 0.5 Minor 06/08 PM 1.9 0.5 0.9 0.5 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING. . COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING. * WHAT. For the Coastal Flood Advisory, up to one half foot of inundation above ground level in low lying areas due to tidal flooding. For the Coastal Flood Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE. Shoreline in Anne Arundel County. * WHEN. For the Coastal Flood Advisory, until 9 AM EDT this morning, especially around the time of high tide. For the Coastal Flood Watch, from late tonight through Monday morning, 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 6:14 AM and 5:53 PM. Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/06 AM 2.8 1.4 1.0 1.0 Minor 04/06 PM 2.3 0.9 1.4 0.5 None 05/07 AM 3.3 1.9 1.5 0.5 Moderate 05/06 PM 2.1 0.7 1.2 0.5 None 06/07 AM 2.8 1.4 1.1 0.5 Minor 06/08 PM 1.9 0.5 0.9 0.5 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING. . COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING. * WHAT. For the Coastal Flood Advisory, up to one half foot of inundation above ground level in low lying areas due to tidal flooding. For the Coastal Flood Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE. Shoreline in Anne Arundel County. * WHEN. For the Coastal Flood Advisory, until 9 AM EDT this morning, especially around the time of high tide. For the Coastal Flood Watch, from late tonight through Monday morning, 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 tides at Annapolis U.S. Naval Academy are at 5:53 PM this afternoon and 7:01 AM Monday morning. Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/06 AM 2.8 1.4 1.0 1.0 Minor 04/06 PM 2.3 0.9 1.4 0.5 None 05/07 AM 3.3 1.9 1.5 0.5 Moderate 05/06 PM 2.1 0.7 1.2 0.5 None 06/07 AM 2.8 1.4 1.1 0.5 Minor 06/08 PM 1.9 0.5 0.9 0.5 None &&

COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL NOON EDT MONDAY. * WHAT. One to two feet of inundation above ground level in low lying areas due to tidal flooding. * WHERE. Shoreline in the District of Columbia. * WHEN. Until noon EDT Monday, especially around the time of high tide. * IMPACTS. Shoreline inundation is expected along portions of the seawall adjacent to Ohio Drive and the Hains Point Loop Road, and near the Tidal Basin and Jefferson Memorial. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Washington Channel are at 9:16 PM this evening and 9:23 AM Monday morning.

COASTAL FLOOD ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 7 AM EDT MONDAY. * WHAT. Up to one feet of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Charles and King George Counties. * WHEN. From 2 PM this afternoon to 7 AM EDT Monday, especially around the time of high tide. * IMPACTS. At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Dahlgren are at 3:50 PM this afternoon and 4:17 AM early Monday morning. The next high tides at Goose Bay are at 5:08 PM this afternoon and 5:15 AM early Monday morning. Time of high total tides are approximate to the nearest hour. Upper Machodoc Creek at Dahlgren MLLW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 7.0 ft MHHW Categories - Minor 1.6 ft, Moderate 3.1 ft, Major 5.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/04 PM 3.5 1.6 1.9 0.5 Minor 05/04 AM 4.0 2.1 1.9 0.5 Minor 05/05 PM 3.3 1.4 1.6 0.5 None 06/05 AM 3.4 1.5 1.3 0.5 None 06/05 PM 2.8 0.9 1.1 0.5 None 07/06 AM 3.1 1.2 1.1 0.5 None &&

COASTAL FLOOD ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 8 AM EDT MONDAY. * WHAT. Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Calvert County. * WHEN. From 11 PM this evening to 8 AM EDT Monday, especially around the time of high tide. * IMPACTS. At 3.0 feet, water is expected to reach backyards near 9th Street in North Beach, and could approach 9th Street. At 3.0 feet, parking lots near Charles Street in Solomons begin to flood, with several inches of water covering low- lying portions of Charles Street and Williams Street. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Solomons Island are at 2:55 PM this afternoon and 3:39 AM overnight. The next high tides at Chesapeake Beach are at 4:58 PM this afternoon and 5:23 AM early Monday morning. Time of high total tides are approximate to the nearest hour. Chesapeake Bay at North Beach MLLW Categories - Minor 3.0 ft, Moderate 4.0 ft, Major 5.0 ft MHHW Categories - Minor 1.6 ft, Moderate 2.6 ft, Major 3.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/05 PM 2.3 0.9 1.4 0.5 None 05/05 AM 3.5 2.1 1.6 0.5 Minor 05/05 PM 2.2 0.8 1.3 0.5 None 06/06 AM 2.9 1.5 1.0 0.5 None 06/07 PM 2.0 0.6 1.0 0.5 None Patuxent River at Solomons Island MLLW Categories - Minor 3.0 ft, Moderate 4.0 ft, Major 5.0 ft MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 3.5 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/02 PM 2.8 1.3 1.6 1.0 None 05/03 AM 3.4 1.9 1.7 1.0 Minor 05/04 PM 2.6 1.1 1.3 1.0 None 06/04 AM 2.9 1.4 1.1 1.0 None 06/04 PM 2.2 0.7 0.9 1.0 None 07/04 AM 2.4 0.9 0.8 1.0 None &&

COASTAL FLOOD ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 9 PM EDT THIS EVENING. . COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING. . COASTAL FLOOD ADVISORY FOR THIS MORNING HAS EXPIRED. * WHAT. For the Coastal Flood Advisory, up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. For the Coastal Flood Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE. Shoreline in Anne Arundel County. * WHEN. For the Coastal Flood Advisory, from 4 PM this afternoon to 9 PM EDT this evening, especially around the time of high tide. For the Coastal Flood Watch, from late tonight through Monday morning, 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 tides at Annapolis U.S. Naval Academy are at 5:53 PM this afternoon and 7:01 AM Monday morning. Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/06 PM 2.6 1.2 1.7 0.5 Minor 05/06 AM 3.3 1.9 1.6 0.5 Moderate 05/06 PM 2.2 0.8 1.3 0.5 None 06/07 AM 2.5 1.1 0.8 0.5 None 06/08 PM 1.6 0.2 0.6 0.5 None &&

COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 10 AM EDT MONDAY. * WHAT. Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Southern Baltimore County and the City of Baltimore. * WHEN. From 4 AM to 10 AM EDT Monday, 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 tides at Fort McHenry Baltimore are at 7:45 PM this evening and 8:10 AM Monday morning. Time of high total tides are approximate to the nearest hour. NW Branch Patapsco River at Baltimore MD MLLW Categories - Minor 3.0 ft, Moderate 5.0 ft, Major 6.0 ft MHHW Categories - Minor 1.3 ft, Moderate 3.3 ft, Major 4.3 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/08 PM 2.6 0.9 1.5 0.5 None 05/08 AM 3.8 2.1 1.6 0.5 Minor 05/08 PM 2.3 0.6 1.2 0.5 None 06/09 AM 3.2 1.5 1.1 0.5 None 06/09 PM 2.0 0.3 0.9 0.5 None Chesapeake Bay at Bowleys Quarters MLLW Categories - Minor 3.0 ft, Moderate 3.8 ft, Major 5.0 ft MHHW Categories - Minor 1.3 ft, Moderate 2.1 ft, Major 3.3 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/08 PM 2.2 0.5 1.3 1.0 None 05/08 AM 3.4 1.7 1.4 0.5 Minor 05/08 PM 1.9 0.2 1.1 0.5 None 06/09 AM 2.8 1.1 0.8 1.0 None 06/10 PM 1.7 0.0 0.7 1.0 None &&

COASTAL FLOOD ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 7 AM EDT MONDAY. * WHAT. Up to one feet of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Charles and King George Counties. * WHEN. From 2 PM this afternoon to 7 AM EDT Monday, especially around the time of high tide. * IMPACTS. At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Dahlgren are at 3:50 PM this afternoon and 4:17 AM early Monday morning. The next high tides at Goose Bay are at 5:08 PM this afternoon and 5:15 AM early Monday morning. Time of high total tides are approximate to the nearest hour. Upper Machodoc Creek at Dahlgren MLLW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 7.0 ft MHHW Categories - Minor 1.6 ft, Moderate 3.1 ft, Major 5.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/04 PM 3.5 1.6 1.9 0.5 Minor 05/04 AM 4.0 2.1 1.9 0.5 Minor 05/05 PM 3.3 1.4 1.6 0.5 None 06/05 AM 3.4 1.5 1.3 0.5 None 06/05 PM 2.8 0.9 1.1 0.5 None 07/06 AM 3.1 1.2 1.1 0.5 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING. . COASTAL FLOOD ADVISORY IN EFFECT FROM 7 AM TO 11 AM EDT MONDAY. * WHAT. For the first Coastal Flood Advisory, up to one half foot of inundation above ground level in low lying areas due to tidal flooding. For the second Coastal Flood Advisory, up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in the City of Alexandria and Arlington County. * WHEN. For the first Coastal Flood Advisory, until 11 AM EDT this morning, especially around the time of high tide. For the second Coastal Flood Advisory, from 7 AM to 11 AM EDT Monday, especially around the time of high tide. * IMPACTS. Water is expected to approach the curb near the intersection of King Street and Strand Street in Alexandria. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Alexandria are at 9:34 PM this evening and 9:41 AM Monday morning.

COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL NOON EDT MONDAY. * WHAT. One to two feet of inundation above ground level in low lying areas due to tidal flooding. * WHERE. Shoreline in the District of Columbia. * WHEN. Until noon EDT Monday, especially around the time of high tide. * IMPACTS. Shoreline inundation is expected along portions of the seawall adjacent to Ohio Drive and the Hains Point Loop Road, and near the Tidal Basin and Jefferson Memorial. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Washington Channel are at 9:16 PM this evening and 9:23 AM Monday morning.

COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 7 AM EDT MONDAY. * WHAT. Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Charles and King George Counties. * WHEN. Until 7 AM EDT Monday, especially around the time of high tide. * IMPACTS. At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Dahlgren are at 3:50 PM this afternoon and 4:17 AM early Monday morning. The next high tides at Goose Bay are at 5:08 PM this afternoon and 5:15 AM Monday morning. Time of high total tides are approximate to the nearest hour. Upper Machodoc Creek at Dahlgren MLLW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 7.0 ft MHHW Categories - Minor 1.6 ft, Moderate 3.1 ft, Major 5.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/04 PM 3.5 1.6 1.9 0.5 Minor 05/04 AM 4.0 2.1 1.9 0.5 Minor 05/05 PM 3.3 1.4 1.6 0.5 None 06/05 AM 3.4 1.5 1.3 0.5 None 06/05 PM 2.8 0.9 1.1 0.5 None 07/06 AM 3.1 1.2 1.1 0.5 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 8 AM EDT MONDAY. * WHAT. Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Calvert County. * WHEN. From 11 PM this evening to 8 AM EDT Monday, especially around the time of high tide. * IMPACTS. At 3.0 feet, water is expected to reach backyards near 9th Street in North Beach, and could approach 9th Street. At 3.0 feet, parking lots near Charles Street in Solomons begin to flood, with several inches of water covering low- lying portions of Charles Street and Williams Street. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Chesapeake Beach are at 4:58 PM this afternoon and 5:23 AM Monday morning. The next high tides at Solomons Island are at 2:55 PM this afternoon and 3:39 AM overnight. Time of high total tides are approximate to the nearest hour. Chesapeake Bay at North Beach MLLW Categories - Minor 3.0 ft, Moderate 4.0 ft, Major 5.0 ft MHHW Categories - Minor 1.6 ft, Moderate 2.6 ft, Major 3.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/05 PM 2.3 0.9 1.4 0.5 None 05/05 AM 3.5 2.1 1.6 0.5 Minor 05/05 PM 2.2 0.8 1.3 0.5 None 06/06 AM 2.9 1.5 1.0 0.5 None 06/07 PM 2.0 0.6 1.0 0.5 None Patuxent River at Solomons Island MLLW Categories - Minor 3.0 ft, Moderate 4.0 ft, Major 5.0 ft MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 3.5 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/02 PM 2.8 1.3 1.6 1.0 None 05/03 AM 3.4 1.9 1.7 1.0 Minor 05/04 PM 2.6 1.1 1.3 1.0 None 06/04 AM 2.9 1.4 1.1 1.0 None 06/04 PM 2.2 0.7 0.9 1.0 None 07/04 AM 2.4 0.9 0.8 1.0 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 9 PM EDT THIS EVENING. . COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING. * WHAT. For the Coastal Flood Advisory, up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. For the Coastal Flood Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE. Shoreline in Anne Arundel County. * WHEN. For the Coastal Flood Advisory, from 4 PM this afternoon to 9 PM EDT this evening, especially around the time of high tide. For the Coastal Flood Watch, from late tonight through Monday morning, 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 tides at Annapolis U.S. Naval Academy are at 5:53 PM this afternoon and 7:01 AM Monday morning. Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/06 PM 2.6 1.2 1.7 0.5 Minor 05/06 AM 3.3 1.9 1.6 0.5 Moderate 05/06 PM 2.2 0.8 1.3 0.5 None 06/07 AM 2.5 1.1 0.8 0.5 None 06/08 PM 1.6 0.2 0.6 0.5 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 AM EDT MONDAY. * WHAT. Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Southern Baltimore County and the City of Baltimore. * WHEN. From 4 AM to 10 AM EDT Monday, 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 tides at Fort McHenry Baltimore are at 7:45 PM this evening and 8:10 AM Monday morning. Time of high total tides are approximate to the nearest hour. NW Branch Patapsco River at Baltimore MD MLLW Categories - Minor 3.0 ft, Moderate 5.0 ft, Major 6.0 ft MHHW Categories - Minor 1.3 ft, Moderate 3.3 ft, Major 4.3 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/08 PM 2.6 0.9 1.5 0.5 None 05/08 AM 3.8 2.1 1.6 0.5 Minor 05/08 PM 2.3 0.6 1.2 0.5 None 06/09 AM 3.2 1.5 1.1 0.5 None 06/09 PM 2.0 0.3 0.9 0.5 None Chesapeake Bay at Bowleys Quarters MLLW Categories - Minor 3.0 ft, Moderate 3.8 ft, Major 5.0 ft MHHW Categories - Minor 1.3 ft, Moderate 2.1 ft, Major 3.3 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/08 PM 2.2 0.5 1.3 1.0 None 05/08 AM 3.4 1.7 1.4 0.5 Minor 05/08 PM 1.9 0.2 1.1 0.5 None 06/09 AM 2.8 1.1 0.8 1.0 None 06/10 PM 1.7 0.0 0.7 1.0 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 7 AM EDT MONDAY. * WHAT. Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in Charles and King George Counties. * WHEN. Until 7 AM EDT Monday, especially around the time of high tide. * IMPACTS. At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Dahlgren are at 3:50 PM this afternoon and 4:17 AM early Monday morning. The next high tides at Goose Bay are at 5:08 PM this afternoon and 5:15 AM Monday morning. Time of high total tides are approximate to the nearest hour. Upper Machodoc Creek at Dahlgren MLLW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 7.0 ft MHHW Categories - Minor 1.6 ft, Moderate 3.1 ft, Major 5.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 04/04 PM 3.5 1.6 1.9 0.5 Minor 05/04 AM 4.0 2.1 1.9 0.5 Minor 05/05 PM 3.3 1.4 1.6 0.5 None 06/05 AM 3.4 1.5 1.3 0.5 None 06/05 PM 2.8 0.9 1.1 0.5 None 07/06 AM 3.1 1.2 1.1 0.5 None &&

COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 7 AM TO 11 AM EDT MONDAY. * WHAT. Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE. Shoreline in the City of Alexandria and Arlington County. * WHEN. From 7 AM to 11 AM EDT Monday, especially around the time of high tide. * IMPACTS. Water is expected to approach the curb near the intersection of King Street and Strand Street in Alexandria. * ADDITIONAL DETAILS. Tides one and a half to two feet above normal. The next high tides at Alexandria are at 9:34 PM this evening and 9:41 AM Monday morning.