...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY...
* WHAT...Up to one foot of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Inland Sussex and Delaware Beaches.
* WHEN...Until 2 PM EDT Monday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...The tidal flooding will be mainly
confined to back bays including Little Assawoman Bay, Indian
River Bay, and Rehoboth Bay. Little impact is expected along
the oceanfront.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
Time of high total tides are approximate to the nearest hour.
Delaware Bay at Lewes
MLLW Categories - Minor 6.0 ft, Moderate 7.0 ft, Major 8.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
19/08 AM 5.6 1.0 1.0 None
19/08 PM 5.2 0.5 0.8 None
20/09 AM 4.7 0.0 0.0 None
20/09 PM 4.3 -0.4 0.0 None
21/09 AM 5.1 0.5 0.3 None
21/09 PM 4.3 -0.4 0.2 None
&&
