Wednesday Coastal Flood Advisory Update For Southeast Pennsylvania

Natalie Brooks

3 min read

Post on May 26, 2025

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Affected Areas and Timing of the Coastal Flood Advisory

This Coastal Flood Advisory affects specific coastal areas of Southeast Pennsylvania. The advisory is in effect from 10:00 AM to 6:00 PM EST on Wednesday, October 25th. Precise areas of concern include:

• Delaware County coastline: Townships and boroughs along the Delaware River are particularly vulnerable. This includes but is not limited to Chester, Ridley Township, and Marcus Hook. Low-lying areas near the river are at high risk.

• Philadelphia's waterfront: The Delaware River waterfront in Philadelphia, including areas like Penn's Landing and the Delaware River Trail, will experience significant impacts. Residents and visitors should exercise extreme caution.

• Specific high-risk zones: Areas with limited elevation, poor drainage, and proximity to the Delaware River will experience the most severe impacts.

• High-risk municipalities:

  • Chester
  • Marcus Hook
  • Eddystone
  • Tinicum Township
  • Philadelphia (specific waterfront areas)

Predicted Tide Levels and Impact

High tide is predicted to reach 7.5 feet above mean lower low water in the affected areas. This is significantly higher than typical high tides and poses a considerable threat of coastal flooding. The impact of these exceptionally high tides could include:

• Road closures: Low-lying roads and roadways near the Delaware River are likely to be flooded, leading to significant traffic disruptions and potential road closures.

• Property flooding: Basements and ground-level properties in vulnerable areas face a high risk of flooding.

• Beach erosion: Significant beach erosion is expected, particularly on already vulnerable beaches along the Delaware County coastline.

• Expected water levels: High tides are expected to be 2-3 feet above normal high tide levels.

• Transportation impacts: Significant delays and potential road closures are anticipated due to flooding. Plan alternate routes and avoid unnecessary travel during the advisory period.

Safety Precautions and Recommended Actions

Taking proactive steps can significantly reduce the risk to you and your property during this Coastal Flood Advisory. We strongly urge residents to:

• Move valuables to higher ground: Relocate important documents, electronics, and other valuable items to upper floors or higher locations to protect them from potential water damage.
• Avoid driving through flooded areas: Never attempt to drive or walk through flooded areas. The depth of the water may be deceiving, and even shallow water can sweep you away.
• Stay informed about updates: Monitor weather reports and emergency alerts from local authorities.
• Know your evacuation route: If you live in a high-risk area, be prepared to evacuate if instructed by officials.

Emergency Contact Information:

• Local Police: [Insert Local Police Non-Emergency Number]
• Fire Department: [Insert Local Fire Department Number]
• Coast Guard: [Insert Relevant Coast Guard Contact Information]

Monitoring the Situation and Further Updates

Stay updated on the evolving situation by checking the following reliable sources:

• National Weather Service: [Insert relevant NWS website link]
• Local news channels: [Insert local news websites/channels]
• County emergency management: [Insert county emergency management website link]

Updates will be issued as needed throughout the day. Check these resources regularly for the most up-to-date information.

Conclusion

This Coastal Flood Advisory for Southeast Pennsylvania highlights the potential for significant coastal flooding on Wednesday. Understanding the affected areas, predicted high tide levels, and necessary safety precautions is crucial for minimizing risks. This Coastal Flood Advisory Southeast Pennsylvania is a serious event requiring attention.

Call to Action: Stay informed about the ongoing Coastal Flood Advisory for Southeast Pennsylvania. Check reliable weather sources for updates and follow the safety recommendations to ensure your safety and the protection of your property. Monitor the situation closely and take necessary precautions to prepare for potential flooding. Be aware of the potential for a Coastal Flood Warning, and take appropriate action.