Coastal Flood Advisory
NWS Mount Holly NJ ยท US
Details
Coastal Flood Advisory Remains In Effect Until 1 AM EDT Saturday
- Event
- Coastal Flood Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Monitor
Description
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 1 AM EDT Saturday.
Impacts
At this level, flooding begins on the most vulnerable roads along tidal waterways. Some partial or full road closures are possible.
Additional details
Widespread minor tidal flooding could continue through into the weekend.
Instructions
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. 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.
Affected areas
- New Castle County, DE
- Salem County, NJ
Public contact
- Issuer
- NWS Mount Holly NJ
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m17s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M3A5N0QBM9BCTXN6KM85TX4M
- Identifier
- urn:oid:2.49.0.1.840.0.6cb9e8220c4b291514dad6f32790c3b6e2e98a4b.006.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Mount Holly NJ
- AWIPS ID
- CAPPHI
- NWWS sequence
- nwws_processor.6976
- WMO heading
- XOUS51
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 51
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | CFY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | CFWPHI |
| WMOidentifier | WHUS41 KPHI 241657 |
| NWSheadline | COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.CON.KPHI.CF.Y.0020.000000T0000Z-260926T0500Z/ |
| eventEndingTime | 2026-09-26T01:00:00-04:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b3808cf3e8e213b18f96ef36a5b0c48660898115.006.1,2026-09-23T17:40:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6c8bb919d8559e80ab6ffe726b80d5a586f44287.006.1,2026-09-23T15:00:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b955111bbcc888cb5ed99a8632224b4e9638e7b5.007.1,2026-09-23T04:28:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.41913522096e36d41c89ead922c8fd1f2567fdf9.006.1,2026-09-22T21:53:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2d2e5df12b00ebec9375ca86aa0c42d7f277bef4.009.1,2026-09-22T16:14:00-04:00 |
Locations
Location data
- New Castle County, DE
- Salem County, NJ
| Name | Value |
|---|---|
| SAME | 010003 |
| SAME | 034033 |
| UGC | DEZ001 |
| UGC | NJZ016 |