Active Weather Alerts
Coastal Flood Advisory
Issued: 1:19 AM May. 14, 2025 – National Weather Service
...COASTAL FLOOD ADVISORY IN EFFECT FROM 2 AM TO 10 AM EDT WEDNESDAY... * WHAT...Up to two feet of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...From 2 AM to 10 AM EDT Wednesday, especially around the time of high tide. * IMPACTS...At 3.0 feet, Compromise Street begins to flood in Annapolis. Flooding of much of the City Dock parking lot is occurring. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 7:17 AM and 7:07 PM. 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 5.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 3.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 14/06 AM 3.1 1.7 1.6 1.0 Minor 14/06 PM 1.7 0.3 0.8 1.0 None 15/08 AM 2.5 1.1 0.9 0.5 None 15/07 PM 1.6 0.2 0.7 0.5 None 16/08 AM 2.2 0.8 0.7 0.5 None &&
Small Craft Advisory
Issued: 5:02 PM May. 13, 2025 – National Weather Service
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 2 AM EDT WEDNESDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO NOON EDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, east winds 10 to 20 kt with gusts up to 30 kt. For the Gale Warning, east winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, east winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...Chesapeake Bay north of Sandy Point MD, Patapsco River including Baltimore Harbor, and Chester River to Queenstown MD. * WHEN...For the first Small Craft Advisory, until 6 PM EDT this evening. For the Gale Warning, from 6 PM this evening to 2 AM EDT Wednesday. For the second Small Craft Advisory, from 2 AM to noon EDT Wednesday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. &&
Gale Warning
Issued: 5:02 PM May. 13, 2025 – National Weather Service
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 2 AM EDT WEDNESDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO NOON EDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, east winds 10 to 20 kt with gusts up to 30 kt. For the Gale Warning, east winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, east winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...Chesapeake Bay north of Sandy Point MD, Patapsco River including Baltimore Harbor, and Chester River to Queenstown MD. * WHEN...For the first Small Craft Advisory, until 6 PM EDT this evening. For the Gale Warning, from 6 PM this evening to 2 AM EDT Wednesday. For the second Small Craft Advisory, from 2 AM to noon EDT Wednesday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. &&
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