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Coastal Flood Advisory

Coastal Hazard Message
National Weather Service Wilmington NC
124 AM EST Sun Dec 5 2021

SCZ054-056-051430-
/O.NEW.KILM.CF.Y.0125.211205T1100Z-211205T1500Z/
Coastal Horry-Coastal Georgetown-
124 AM EST Sun Dec 5 2021

...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 AM TO 10 AM EST THIS
MORNING...

* WHAT...Up to one half foot of inundation above ground level
  expected in low-lying areas near shorelines and tidal
  waterways.

* WHERE...Coastal Horry and Coastal Georgetown Counties.

* WHEN...From 6 AM to 10 AM EST this morning.

* IMPACTS...Vulnerable causeways to and from local beaches may
  experience minor coastal flooding. Low-lying roads and
  locations along the Intracoastal Waterway and adjacent tidal
  creeks may observe minor coastal flooding. Check with local
  officials for the latest information regarding coastal flood
  impacts and closures.

* ADDITIONAL DETAILS...Affected areas listed are based on
  average tide conditions. Additional locations may experience
  flooding during periods of heavy rainfall, high winds, or
  other factors.

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.

Springmaid Pier at Myrtle Beach
MLLW Categories - Minor 7.0 ft, Moderate 8.5 ft, Major 10.5 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.9 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Waves    Flood
            ft MLLW    ft MHHW       ft       ft      Impact
 --------  ---------  ---------  ---------  -------  --------
 05/08 AM     7.3        1.7        0.3        1      Minor
 05/08 PM     6.0        0.4        0.6        1       None
 06/09 AM     7.4        1.8        0.6       1-2     Minor
 06/09 PM     5.5       -0.1        0.3        2       None
 07/10 AM     7.1        1.5        0.6        2      Minor
 07/10 PM     5.9        0.3        0.9        2       None

&&

$$



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