####018008889#### WHUS42 KMHX 101800 CFWMHX Coastal Hazard Message National Weather Service Newport/Morehead City NC 200 PM EDT Wed Apr 10 2024 NCZ205-110900- /O.EXT.KMHX.CF.Y.0017.240411T2200Z-240412T1300Z/ /O.CON.KMHX.SU.Y.0007.240412T0000Z-240413T0000Z/ Hatteras Island- 200 PM EDT Wed Apr 10 2024 ...COASTAL FLOOD ADVISORY NOW IN EFFECT FROM 6 PM THURSDAY TO 9 AM EDT FRIDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 PM THURSDAY TO 8 PM EDT FRIDAY... * WHAT...For the Coastal Flood Advisory, 1 to 2 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 5 to 8 feet expected in the surf zone. * WHERE...Hatteras Island. * WHEN...For the Coastal Flood Advisory, from 6 PM Thursday to 9 AM EDT Friday. For the High Surf Advisory, from 8 PM Thursday to 8 PM EDT Friday. * IMPACTS...Flooding will likely begin on the oceanside late Thursday with strong southerly winds, leading to ocean overwash especially in areas with vulnerable dune structure. Flooding concerns are expected on the soundside Thursday night and Friday, north of Buxton, as winds become more southwesterly. 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. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. && $$ NCZ195-196-110900- /O.EXT.KMHX.CF.Y.0017.240411T2200Z-240412T0900Z/ /O.CON.KMHX.SU.Y.0007.240412T0000Z-240412T1800Z/ West Carteret-East Carteret- 200 PM EDT Wed Apr 10 2024 ...COASTAL FLOOD ADVISORY NOW IN EFFECT FROM 6 PM THURSDAY TO 5 AM EDT FRIDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 PM THURSDAY TO 2 PM EDT FRIDAY... * WHAT...For the Coastal Flood Advisory, 1 to 2 feet of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. For the High Surf Advisory, large breaking waves of 5 to 8 feet expected in the surf zone. * WHERE...West Carteret and East Carteret Counties. * WHEN...For the Coastal Flood Advisory, from 6 PM Thursday to 5 AM EDT Friday. For the High Surf Advisory, from 8 PM Thursday to 2 PM EDT Friday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and localized beach erosion. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. && Time of high total tides are approximate to the nearest hour. Beaufort Marine Lab NC MLLW Categories - Minor 5.0 ft, Moderate 5.5 ft, Major 6.5 ft MHHW Categories - Minor -0.8 ft, Moderate -0.3 ft, Major 0.7 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 10/10 AM 3.7 -2.1 0.5 1 None 10/10 PM 4.7 -1.1 0.6 1 None 11/11 AM 3.7 -2.1 0.7 1 None 11/11 PM 5.2 -0.6 1.3 1-2 Minor 12/12 PM 2.6 -3.2 -0.2 1 None 13/12 AM 3.5 -2.3 -0.2 1 None && $$ NCZ199-110900- /O.EXT.KMHX.CF.Y.0017.240411T2200Z-240412T0900Z/ Coastal Onslow- 200 PM EDT Wed Apr 10 2024 ...COASTAL FLOOD ADVISORY NOW IN EFFECT FROM 6 PM THURSDAY TO 5 AM EDT FRIDAY... * WHAT...1 to 2 feet of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Areas in North Topsail Beach, the lower New River, and adjacent tidal creeks. * WHEN...From 6 PM Thursday to 5 AM EDT Friday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. 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. && $$ NCZ203-110900- /O.EXT.KMHX.CF.Y.0017.240411T2200Z-240412T1300Z/ Northern Outer Banks- 200 PM EDT Wed Apr 10 2024 ...COASTAL FLOOD ADVISORY NOW IN EFFECT FROM 6 PM THURSDAY TO 9 AM EDT FRIDAY... * WHAT...1 to 2 feet of inundation above ground level expected in low- lying areas near shorelines and tidal waterways. * WHERE...Areas along the beaches, Albemarle, Croatan, and Roanoke Sounds, Kitty Hawk Bay, and adjacent tidal creeks. * WHEN...From 6 PM Thursday to 9 AM EDT Friday. * IMPACTS...Flooding concerns are expected on the soundside Thursday night into early Friday. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Oregon Inlet NC MLLW Categories - Minor 3.0 ft, Moderate 4.5 ft, Major 5.5 ft MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 4.9 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 10/10 AM 1.9 1.3 1.0 1 None 10/10 PM 2.3 1.7 1.0 1 None 11/10 AM 1.9 1.3 1.1 2 None 12/12 AM 3.2 2.6 2.0 3-4 Minor 12/12 PM 2.4 1.8 1.6 2 None 13/12 AM 2.6 2.0 1.4 2 None && $$ NCZ047-081-110900- /O.EXT.KMHX.CF.Y.0017.240411T2200Z-240412T0900Z/ Mainland Dare-Mainland Hyde- 200 PM EDT Wed Apr 10 2024 ...COASTAL FLOOD ADVISORY NOW IN EFFECT FROM 6 PM THURSDAY TO 5 AM EDT FRIDAY... * WHAT...1 to 2 feet of inundation above ground level expected in low- lying areas near shorelines and tidal waterways. * WHERE...Areas along the northern Pamlico Sound and Pungo River. * WHEN...From 6 PM Thursday to 5 AM EDT Friday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. 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. && $$ NCZ204-110900- /O.CON.KMHX.CF.Y.0016.000000T0000Z-240413T0000Z/ /O.CON.KMHX.SU.Y.0007.240412T0000Z-240413T0000Z/ Ocracoke Island- 200 PM EDT Wed Apr 10 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 PM THURSDAY TO 8 PM EDT FRIDAY... * WHAT...For the Coastal Flood Advisory, 1 to 2 feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. For the High Surf Advisory, large breaking waves of 5 to 8 feet expected in the surf zone. * WHERE...Ocracoke Island. * WHEN...For the Coastal Flood Advisory, until 8 PM EDT Friday. For the High Surf Advisory, from 8 PM Thursday to 8 PM EDT Friday. * IMPACTS...Portions of Highway 12 on the northern end of Ocracoke Island are likely to see some minor flooding around the times of high tide through this evening. More significant inundation will be possible Thursday evening into early Friday morning as stronger winds and waves impact the area. This could impact ferry services. Dangerous swimming and surfing conditions and localized beach erosion. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. && $$