NWS Mount Holly NJCF.W 0002September 25, 2026
Coastal Flood Warning: New Castle and Salem, DE and NJ
The National Weather Service office in Mount Holly issued a coastal flood warning for New Castle and Salem in Delaware, New Jersey, which was in force until 3:00 a.m. local time on September 27. It was the 2nd coastal flood warning the NWS office in Mount Holly issued in 2026. Delaware had 1 coastal flood warning in September 2026, against 1 in an average September of 2008-2025 (Delaware's coastal flood warnings by year).
ExpiredWarning
In force for 36.4 hours; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, Mount Holly NJ
- Area
- New Castle and Salem
- State
- Delaware
- Level
- Warning
- Issued
- 2:34 p.m. EDT, September 25, 2026
- Expires
- 3:00 a.m. EDT, September 27, 2026
- CAP severity, certainty, urgency
- Severe, Likely, Expected
- VTEC event
- KPHI CF.W 0002
- Official source
- National Weather Service: the notice at its source
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
* WHAT...One to two feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...In Delaware, New Castle. In New Jersey, Salem. * WHEN...Until 3 AM EDT Sunday. * IMPACTS...At this level, widespread roadway flooding occurs along tidal waterways. Some roads become impassable. Minor damage to vulnerable structures may begin to occur.
What the agency told people to do
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.