Coastal Flood Warning issued October 18 at 8:56PM EDT until October 20

* WHAT...F2 to 4 feet of inundation above ground level expected in
low-lying areas near shorelines and tidal waterways. For the
High Surf Advisory, large breaking waves of 9 to 14 feet in the
surf zone. For the Beach Hazards Statement, dangerous rip
currents, large breaking waves expected, and strong longshore
currents in the surf zone.

* WHERE...Hatteras Island.

* WHEN...For the Coastal Flood Warning, until 5 PM EDT Tuesday.
For the High Surf Advisory, until 6 AM EDT Thursday. For the
Beach Hazards Statement, from 8 AM EDT Monday through Monday
evening.

* IMPACTS...2 to 4 feet of inundation above ground level is
expected in some areas near shorelines and tidal waterways
resulting in an elevated threat of property damage. Flooding
will extend inland from the waterfront threatening some homes
and businesses. Numerous road closures and flooding of vehicles
will be possible. Vulnerable portions of NC-12 may be inundated,
especially around high tide. There is a possibility of being
stranded on Hatteras Island for multiple days. This could be
life threatening if you have an emergency. Dangerous swimming and surfing conditions
and localized beach erosion. Rip currents can sweep even the
best swimmers away from shore into deeper water. Dangerous
shore break can throw a swimmer or surfer head first into the
bottom causing neck and back injuries. Strong longshore
currents will create dangerous swimming conditions.

* ADDITIONAL DETAILS...This is a long duration event with
uncertainty on when conditions will improve. Significant ocean
overwash impacts are expected at vulnerable oceanside areas
through multiple high tide cycles into the work week. Minor
soundside water level rises will also be possible.