Charleston, SC – Drivers along the South Carolina coast should prepare for potential flooding as a Coastal Flood Advisory remains in effect for Charleston and Colleton counties until 2 p.m. Friday. High tide, expected around 12:15 p.m., could bring up to one foot of saltwater onto roads in low-lying areas, prompting travel delays and safety concerns.
Forecasted Flooding Along Charleston Roads
The National Weather Service in Charleston warns that water levels of 7.4 to 7.6 feet are expected at Charleston Harbor. This rise is enough to push water onto streets and into neighborhoods that typically flood during high tides. Key areas at risk include The Battery, Lockwood Drive, and other low-lying roads, where drivers should anticipate travel delays.
Officials strongly advise motorists to avoid driving through standing water. Even shallow water can disable vehicles and hide hidden hazards such as potholes, eroded pavement, or debris.
Safety Precautions for Residents
Residents living in flood-prone zones are encouraged to take preventative measures before high tide:
- Move valuables and electronics to higher ground.
- Ensure storm drains are clear of debris to reduce water buildup.
- Avoid parking in low-lying areas until waters recede.
Emergency officials remind the public that flooded streets are extremely dangerous and urge compliance with all advisory warnings.
Weekend Weather Outlook
The flood advisory will expire at 2 p.m. Friday, but similar conditions may return during weekend high tides. Following the advisory, sunny skies are expected across the region, with temperatures holding in the low 80s. Thunderstorm chances may return Sunday night into early next week, potentially causing additional localized flooding.
Five-Day Forecast for Charleston, SC:
- Friday: Mostly sunny, high near 82°F.
- Saturday: Sunny, high near 81°F.
- Sunday: Mostly sunny, high near 81°F; slight chance of thunderstorms overnight.
- Monday: 30% chance of showers and storms, high near 80°F.
- Tuesday: Mostly sunny, high near 81°F; 20% chance of evening storms.
Stay Alert and Plan Ahead
Local authorities emphasize that even minor flooding can pose serious risks to drivers and residents. By monitoring conditions, allowing extra travel time, and taking proactive steps to protect property, the community can stay safe while high tide impacts the South Carolina coast.
Share your experiences with flooding or travel delays in Charleston this week in the comments below, and stay updated with the latest weather alerts.
