Active Weather Alerts
Coastal Flood Advisory
Issued: 5:56 AM Dec. 5, 2025 – National Weather Service
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 AM TO 9 AM EST THIS MORNING... * WHAT...Up to one half foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Coastal Horry and Coastal Georgetown Counties. * WHEN...From 6 AM to 9 AM EST this morning. * IMPACTS...Vulnerable causeways to and from local beaches may experience minor coastal flooding. Low-lying roads and locations along the Intracoastal Waterway and adjacent tidal creeks may observe minor coastal flooding. Check with local officials for the latest information regarding coastal flood impacts and closures. * ADDITIONAL DETAILS...Affected areas listed are based on average tide conditions. Additional locations may experience flooding during periods of heavy rainfall, high winds, or other factors. 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. Springmaid Pier at Myrtle Beach MLLW Categories - Minor 7.0 ft, Moderate 8.5 ft, Major 10.5 ft MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.9 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 05/07 AM 7.3 1.7 0.4 1-2 Minor 05/08 PM 5.9 0.3 0.7 2 None 06/08 AM 7.5 1.9 0.7 2 Minor 06/09 PM 5.5 -0.1 0.4 1 None 07/09 AM 7.2 1.6 0.7 1 Minor 07/09 PM 5.4 -0.2 0.4 1-2 None &&
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