####018005539#### WHUS41 KLWX 031304 CFWLWX URGENT - IMMEDIATE BROADCAST REQUESTED Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 904 AM EDT Fri May 3 2024 MDZ014-032115- /O.NEW.KLWX.CF.Y.0053.240504T0400Z-240504T2100Z/ /O.NEW.KLWX.CF.A.0012.240505T0400Z-240505T1200Z/ Anne Arundel- 904 AM EDT Fri May 3 2024 ...COASTAL FLOOD ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 5 PM EDT SATURDAY... ...COASTAL FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY 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 midnight tonight to 5 PM EDT Saturday, especially around the time of high tide. For the Coastal Flood Watch, from late Saturday night through Sunday 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 to two feet above normal. High tide late tonight at Annapolis U.S. Naval Academy is at 2:35 AM. High tide Saturday is at 2:47 PM and high tide late Saturday night into Sunday is at 3:34 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && 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 -------- --------- --------- --------- ------- -------- 03/01 PM 2.1 0.7 0.9 1.0 None 04/02 AM 2.6 1.2 1.3 1.0 Minor 04/03 PM 2.7 1.3 1.5 1.0 Minor 05/04 AM 3.3 1.9 1.8 1.0 Moderate 05/03 PM 3.0 1.6 1.9 1.0 Minor 06/04 AM 3.3 1.9 1.7 1.0 Moderate && $$ MDZ017-032115- /O.NEW.KLWX.CF.Y.0053.240504T0100Z-240504T1800Z/ /O.NEW.KLWX.CF.A.0012.240505T0100Z-240505T1200Z/ St. Marys- 904 AM EDT Fri May 3 2024 ...COASTAL FLOOD ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 2 PM EDT SATURDAY... ...COASTAL FLOOD WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY 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 St. Marys County. * WHEN...For the Coastal Flood Advisory, from 9 PM this evening to 2 PM EDT Saturday, especially around the time of high tide. For the Coastal Flood Watch, from Saturday evening through Sunday morning, 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 one to two feet above normal. High tide tonight at Piney Point is at 11:20 PM. High tide Saturday is at 11:50 AM and high tide late Saturday night is at 12:15 AM. High tide late tonight at Point lookout is at 10:24 PM and high tide Saturday is at 10:47 AM and 11:22 PM for Saturday night. High tide late tonight at Coltons Point is at 11:56 PM and high tide Saturday is at 12:26 PM. High tide late Saturday night is at 12:51 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && Time of high total tides are approximate to the nearest hour. St Marys River at Straits Point MLLW Categories - Minor 3.0 ft, Moderate 3.5 ft, Major 5.0 ft MHHW Categories - Minor 1.4 ft, Moderate 1.9 ft, Major 3.4 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 03/10 AM 2.8 1.2 1.3 1.0 None 03/11 PM 3.1 1.5 1.5 1.0 Minor 04/11 AM 3.2 1.6 1.7 1.0 Minor 05/12 AM 3.5 1.9 1.8 2.0 Moderate 05/12 PM 3.4 1.8 1.9 2.0 Minor 06/01 AM 3.5 1.9 1.7 1.0 Moderate && $$