Alert archive / New Jersey / Coastal Flood Advisories in 2020

Coastal Flood Advisory 23, NWS Philadelphia/Mount Holly

September 19, 2020Atlantic County, Cape May County, New Jersey; Kent County, Sussex County, Delaware

NWS Philadelphia/Mount Holly issued this coastal flood advisory at Sep 19, 2020, 3:36 PM EDT for Atlantic County, Cape May County, New Jersey; Kent County, Sussex County, Delaware. It took effect at Sep 19, 2020, 8:00 PM EDT. It was in force for 19 hr.

The area

The counties it named.

The facts

Issued
Sep 19, 2020, 3:36 PM EDT (19:36 UTC)
In effect from
Sep 19, 2020, 8:00 PM EDT
Expired
Sep 20, 2020, 3:00 PM EDT
In force
19 hr
Issued by
NWS Philadelphia/Mount Holly

Counties Kent County, DE, Sussex County, DE, Atlantic County, NJ, Cape May County, NJ

The radar

The Dover AFB radar (KDOX), 42 km from the middle of the area, began a volume at 19:40 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 19, 4:21 AM EDTRip Current StatementPHIAtlantic, Cape May, Monmouth, Ocean5 days
Sep 19, 2:46 PM EDTFrost AdvisoryPHISussex, Warren17 hr
Sep 19, 6:19 PM EDTHigh Surf AdvisoryPHIAtlantic, Cape May, Monmouth, Ocean3 days

Nearby

Coastal Flood Advisories in New Jersey, 2020Coastal Flood Advisories in Delaware, 2020Every coastal flood advisory in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.