Coastal Flood Advisory

Coastal Hazard Message
National Weather Service Newport/Morehead City NC
427 AM EST Fri Nov 22 2024

NCZ203-205-222130-
/O.CON.KMHX.CF.Y.0027.241122T2100Z-241123T2100Z/
Northern Outer Banks-Hatteras Island-
427 AM EST Fri Nov 22 2024

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 4 PM EST SATURDAY...

* WHAT...1 to 2 feet of inundation above ground level expected in
  low-lying areas near shorelines and tidal waterways.

* WHERE...Soundside areas adjacent to the Albemarle, Croatan and
  Roanoke Sounds, Kitty Hawk Bay, the Pamlico Sound, and adjacent
  tidal creeks.

* WHEN...From 4 PM this afternoon to 4 PM EST Saturday.

* IMPACTS...Up to 1 to 2 feet of inundation above ground level is
  possible in low-lying areas near shorelines and tidal waterways
  resulting in a low threat of property damage. Some roads and low
  lying property including parking lots, parks, lawns, and homes
  adjacent to the waterfront will experience shallow flooding.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

&&

Time of high total tides are approximate to the nearest hour.

Oregon Inlet NC
MLLW Categories - Minor 3.0 ft, Moderate 4.5 ft, Major 5.5 ft
MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 4.9 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Waves    Flood
            ft MLLW    ft MHHW       ft       ft      Impact
 --------  ---------  ---------  ---------  -------  --------
 22/12 PM     2.4        1.8        1.4        2       None
 23/02 AM     3.0        2.4        2.1        3      Minor
 23/01 PM     2.7        2.1        1.8        2       None
 24/03 AM     2.1        1.5        1.2       1-2      None
 24/03 PM     1.8        1.2        0.9        1       None
 25/02 AM     1.6        1.0        0.8        1       None

Coast Guard Hatteras NC
MLLW Categories - Minor 2.5 ft, Moderate 3.5 ft, Major 4.5 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Waves    Flood
            ft MLLW    ft MHHW       ft       ft      Impact
 --------  ---------  ---------  ---------  -------  --------
 22/01 PM     2.2        1.0        1.7        3       None
 23/03 AM     2.6        1.4        2.2       3-4     Minor
 24/03 AM     1.7        0.5        1.3       1-2      None
 24/04 PM     1.3        0.1        0.9        1       None
 25/02 AM     1.1       -0.1        0.8       1-2      None

&&

$$