New Jersey is facing significant flood risks across all coastal counties, including Atlantic, Burlington, and Cape May, leading local officials to activate emergency response plans.

On May 12, 2025, the National Weather Service issued a coastal flood advisory for Southeast Pennsylvania, affecting Lower Bucks, Delaware, and Philadelphia counties from early morning on May 14 and 15.

The advisory warns of potential minor inundation of up to one foot in low-lying coastal areas, particularly during overnight high tides.

In Pennsylvania, counties at high risk include Gloucester, Camden, Northwestern Burlington, Delaware, Philadelphia, and Lower Bucks, with all counties under advisory.

Additionally, all counties in Delaware are under advisory, with New Castle and Salem identified as particularly vulnerable to flooding.

Residents in vulnerable areas are advised to secure their property, avoid driving through flooded areas, and stay informed about weather updates and tide schedules.

Local authorities are actively monitoring the situation and have emergency services on standby to address potential flooding issues.

Community response includes securing outdoor items, adjusting business hours, and distributing flood safety information, reflecting a collective effort to mitigate impacts.

The article emphasizes the dangers of walking through floodwaters, noting that even 6 inches of moving water can sweep a person off their feet, and 12 inches can carry away most vehicles.

Safety measures during flooding include seeking higher ground, following evacuation orders, and disconnecting utilities if time allows.

Travelers are advised to allow extra time for their journeys and to avoid driving around barricades or through unknown water depths to ensure safety.

A flood advisory indicates that while flooding is not severe enough to warrant a warning, it could still cause significant inconvenience and threaten life or property if caution is not exercised.