40°3'N / 74°29'W / Altitude 32 m / 01:34 2026/10/22, America/New_York (UTC-4)
From: 2026/10/21, 21:58
To: 2026/10/22, 10:00
* WHAT...Up to one foot of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...In Delaware, Inland Sussex and Delaware Beaches. In New Jersey, Ocean and Coastal Ocean. * WHEN...Until 10 AM EDT Thursday. * IMPACTS...At this level, flooding begins on the most vulnerable roads in coastal and bayside communities, and along inland tidal waterways. Some partial or full road closures are possible. * ADDITIONAL DETAILS...Greatest impacts will be in the back bays. Lingering spotty minor tidal flooding is possible with Thursday evening's high tide cycles.
Ocean,Ocean
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.
NWS Mount Holly NJ
2026/10/21, 21:58