Active Weather Alerts
Coastal Flood Advisory
Issued: 6:53 PM Sep. 22, 2026 – National Weather Service
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THURSDAY... * WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Calvert County. * WHEN...Until 2 PM EDT Thursday, 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 3.5 feet, yards are flooded near Charles Street and Williams Street in Solomons. Nearby parking lots and the streets themselves are covered by more than a half foot of water. * ADDITIONAL DETAILS...Tides two to two and a half feet above normal. The next high tide at Solomons Island is at 12:22 AM and 12:30 PM. The next high tide at Chesapeake Beach is at 2:08 AM and 2:24 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. 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 -------- --------- --------- --------- ------- -------- 22/03 PM 3.0 1.6 1.5 1.0 Minor 23/02 AM 2.9 1.5 1.2 1.0 None 23/03 PM 2.8 1.4 1.3 1.0 None 24/05 AM 3.4 2.0 1.7 1.0 Minor 24/03 PM 3.0 1.6 1.5 1.0 Minor 25/04 AM 3.2 1.8 1.5 0.5 Minor 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.4 1.9 1.9 1.0 Minor 23/12 PM 3.4 1.9 1.9 1.0 Minor 24/12 AM 3.7 2.2 2.1 1.0 Minor 24/01 PM 3.9 2.4 2.3 1.0 Minor 25/01 AM 4.1 2.6 2.4 1.0 Moderate 25/12 PM 4.2 2.7 2.7 1.0 Moderate &&
Gale Warning
Issued: 12:56 PM Sep. 22, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO 6 AM EDT THURSDAY... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 4 ft. For the Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 2 to 4 ft expected. * WHERE...Chesapeake Bay from North Beach MD to Smith Point VA, Tidal Potomac from Cobb Island MD to Smith Point VA, Choptank River to Cambridge MD and the Little Choptank River, Patuxent River to Broomes Island MD, and Tangier Sound and the inland waters surrounding Bloodsworth Island. * WHEN...For the Small Craft Advisory, until 6 AM EDT Wednesday. For the Gale Warning, from 6 AM Wednesday to 6 AM EDT Thursday. * 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. &&
Small Craft Advisory
Issued: 12:56 PM Sep. 22, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO 6 AM EDT THURSDAY... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 4 ft. For the Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 2 to 4 ft expected. * WHERE...Chesapeake Bay from North Beach MD to Smith Point VA, Tidal Potomac from Cobb Island MD to Smith Point VA, Choptank River to Cambridge MD and the Little Choptank River, Patuxent River to Broomes Island MD, and Tangier Sound and the inland waters surrounding Bloodsworth Island. * WHEN...For the Small Craft Advisory, until 6 AM EDT Wednesday. For the Gale Warning, from 6 AM Wednesday to 6 AM EDT Thursday. * 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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