National Weather Service United States Department of Commerce

Hurricane Dorian - September 6, 2019

Overview

Hurricane Dorian was the fourth named storm, second hurricane, and first major hurricane of the 2019 Atlantic hurricane season. Dorian formed on August 24, 2019 from a tropical wave in the Central Atlantic and gradually strengthened as it moved toward the Lesser Antilles, becoming a hurricane on August 28. Rapid intensification occurred, and on August 31, Dorian became a Category 4 hurricane. On September 1, Dorian reached Category 5 intensity, with maximum sustained winds of 185 mph, and a minimum central pressure of 910 mb  (26.87 inHg) while making landfall in Elbow Cay, Bahamas. Dorian made another landfall on Grand Bahama several hours later. The ridge of high pressure steering Dorian westward collapsed on September 2, causing Dorian to stall just north of Grand Bahama for about a day. It is the strongest known tropical system to impact the Bahamas. A combination of cold water upwelling and an eyewall replacement cycle weakened Dorian to a Category 2 hurricane on the next day. On the morning of September 3, Dorian began to move slowly towards the north-northwest. Dorian subsequently completed its eyewall replacement cycle and moved over warmer waters, regaining Category 3 intensity by midnight on September 5. In the early hours of September 6, Dorian weakened to Category 1 intensity as it picked up speed and turned northeast. Dorian would pick up speed and move northeast along the North Carolina coast September 6, moving just south of the Crystal Coast, clipping Cape Lookout and eventually making landfall at Cape Hatteras. 

 

Impacts

The initial impacts from Dorian actually occurred during the morning hours of September 5 when several tornadoes touched down in eastern North Carolina. The most damaging tornado occurred in Emerald Isle in Carteret County. The tornado touched down shortly after 9 AM and damaged numerous businesses and homes, including the Salty Pirate Water Park. This tornado was rated an EF-2 on the Enhanced Fujita scale with estimated winds of 115 mph. As a center of Dorian moved just south of the Crystal Coast, with the eye clipping Cape Lookout, peak wind gusts of 110 mph were recorded at the Cedar Island Ferry Terminal, 89 mph at Fort Macon, 85 mph at Beaufort and 82 mph at Cape Lookout. Rainfall totals of 5 up to 10 inches were common near the North Carolina coast. Storm surge flooding occurred in Cedar Island. The most severe storm surge flooding occurred on Ocracoke Island where several people were trapped in their attics by flooding from the 4-to-7-foot storm surge, requiring rescue by boats. People were airlifted off the island to shelters on the mainland while food and water were brought in to residents on the island. North Carolina Highway 12 along Ocracoke Island suffered damage from flooding. More than 190,000 North Carolina homes lost power during the storm. 

 

  

Overall Track of Hurricane Dorian, Aug 24 - Sep 7, 2019        Hurricane Dorian as a Category 5 in the Bahamas, Sep 1, 2019

 

    

   Tornado Damage, Emerald Isle, NC, September 5, 2019         Surge Flooding, Cedar Island, NC, September 6, 2019

 

                                                 Aerial view of surge flooding, Ocracoke, NC, September 6, 2019                                                                             

       Wind and Precipitation Reports from Hurricane Dorian

Public Information Statement
National Weather Service Newport/Morehead City NC
128 PM EDT Fri Sep 6 2019

...HIGHEST WIND REPORTS...

Location                     Speed     Time/Date       Provider

...North Carolina...

...Beaufort County...
Bunyan RAWS                  58 MPH    0713 AM 09/06   RAWS
Belhaven                     49 MPH    1254 AM 09/06   CWOP
Washington (OCW AWOS)        47 MPH    0235 AM 09/06   AWOS

...Carteret County...
Cedar Island Ferry Terminal 110 MPH    0518 AM 09/05   NWS
Fort Macon (WxFlow)          89 MPH    0421 AM 09/06   WXFLOW
Beaufort                     85 MPH    0214 PM 09/05   CWOP
Cape Lookout                 82 MPH    0600 AM 09/06   NDBC
Cedar Island RAWS            76 MPH    0525 AM 09/06   RAWS
Beaufort (MRH ASOS)          68 MPH    0815 AM 09/06   ASOS
Piney Island (KNBT ASOS)     66 MPH    0409 AM 09/06   ASOS
Newport WFO                  65 MPH    0637 AM 09/06   RSOIS
Newport                      53 MPH    0745 AM 09/06   CWOP
Bogue Field (NJM ASOS)       53 MPH    0255 AM 09/06   AWOS
Cape Lookout                 51 MPH    1100 PM 09/05   NDBC
Croatan RAWS                 50 MPH    0305 AM 09/06   RAWS
Indian Beach                 50 MPH    0546 PM 09/05   CWOP

...Craven County...
Cherry Point (NKT ASOS)      72 MPH    0720 AM 09/06   AWOS
New Bern RAWS                54 MPH    0617 AM 09/06   RAWS
New Bern (EWN ASOS)          48 MPH    0335 AM 09/06   ASOS
Havelock                     46 MPH    0815 AM 09/06   CWOP

...Dare County...
Hatteras High (WxFlow)       101 MPH   0933 AM 09/06   WXFLOW
Oregon Inlet CG (WxFlow)     99 MPH    1220 PM 09/06   WXFLOW
KHK Resort (WxFlow)          91 MPH    1219 PM 09/06   WXFLOW
Buxton (WxFlow)              91 MPH    0934 AM 09/06   WXFLOW
Oregon Inlet (WxFlow)        84 MPH    1137 AM 09/06   WXFLOW
Avon (WxFlow)                84 MPH    0808 AM 09/06   WXFLOW
Real Slick (WxFlow)          82 MPH    1155 AM 09/06   WXFLOW
Nags Head                    78 MPH    1120 AM 09/06   CWOP
Frisco (HSE ASOS)            78 MPH    0639 AM 09/06   ASOS
Dare Co Gnry Ran (2DP AWOS)  72 MPH    1111 AM 09/06   AWOS
Dare Bomb Range RAWS         69 MPH    1128 AM 09/06   RAWS
Buxton (WxFlow)              62 MPH    0549 AM 09/06   WXFLOW
Manteo (MQI AWOS)            61 MPH    1055 AM 09/06   AWOS
Kill Devil Hills (FFA AWOS)  54 MPH    1140 AM 09/06   AWOS

...Duplin County...
Kenansville (DPL AWOS)       45 MPH    0355 AM 09/06   AWOS

...Hyde County...
Fairfield RAWS               60 MPH    0917 AM 09/06   RAWS
Hyde Count Airport (7W6 ASOS 36 MPH    0500 PM 09/05   ASOS

...Lenoir County...
Kinston (ISO AWOS)           54 MPH    0320 AM 09/06   AWOS

...Onslow County...
Jacksonville (NCA ASOS)      62 MPH    0541 AM 09/06   AWOS
Richlands (OAJ AWOS)         51 MPH    0518 AM 09/06   AWOS
Jacksonville                 51 MPH    0356 AM 09/06   CWOP
Sneads Ferry                 47 MPH    0216 AM 09/06   CWOP
Sandy Run RAWS               46 MPH    0519 AM 09/06   RAWS
Hoffman RAWS                 37 MPH    0310 AM 09/06   RAWS

...Pitt County...
Greenville (PGV AWOS)        48 MPH    0535 AM 09/06   AWOS
East Carolina University     43 MPH    0530 AM 09/06   MESOWEST

...Washington County...
Pocosin Lakes RAWS           55 MPH    0717 AM 09/06   RAWS
Creswell                     53 MPH    0915 AM 09/06   CWOP
Roper                        39 MPH    0132 AM 09/06   CWOP

...Maritime Stations...
Jennettes Pier (WxFlow)      98 MPH    1223 PM 09/06   WXFLOW
Avon Sound (WxFlow)          98 MPH    0937 AM 09/06   WXFLOW
Pamlico Sound (WxFlow)       95 MPH    1113 AM 09/06   WXFLOW
Alligator River Br (WxFlow)  94 MPH    1008 AM 09/06   WXFLOW
Diamond Shoals Buoy          89 MPH    0750 AM 09/06   NDBC
Ocracoke (WxFlow)            89 MPH    0614 AM 09/06   WXFLOW
Frisco Woods (WxFlow)        88 MPH    0725 AM 09/06   WXFLOW
Duck Pier                    87 MPH    1124 AM 09/06   NOS-NWLON
Croatan Sound (WxFlow)       81 MPH    1136 AM 09/06   WXFLOW
Oregon Inlet Marina          80 MPH    1224 PM 09/06   NOS-NWLON
Roanoke Sound Channel (WxFlo 80 MPH    1127 AM 09/06   WXFLOW
North River (WxFlow)         80 MPH    0507 AM 09/06   WXFLOW
Onslow Bay Buoy              78 MPH    0308 AM 09/06   NDBC
Beaufort                     74 MPH    0442 AM 09/06   NOS-NWLON

                                                 

Public Information Statement
National Weather Service Newport/Morehead City NC
137 PM EDT Fri Sep 6 2019

...PRECIPITATION REPORTS...

Location                     Amount    Time/Date       Provider

...North Carolina...

...Beaufort County...
Bunyan RAWS                  5.51 in   1213 PM 09/06   RAWS
Washington 7.2 SE            4.48 in   0700 AM 09/06   COCORAHS
Chocowinity 0.2 W            4.05 in   0800 AM 09/06   COCORAHS
Bath 0.7 N                   3.78 in   0810 AM 09/06   COCORAHS
Bunyan                       3.68 in   1213 PM 09/06   HADS
Bath 1.6 SSE                 3.67 in   0800 AM 09/06   COCORAHS
Belhaven                     2.78 in   0600 AM 09/06   CWOP

...Carteret County...
Beaufort 0.6 SSE             6.82 in   0700 AM 09/06   COCORAHS
Cedar Island RAWS            6.55 in   1125 AM 09/06   RAWS
Morehead City 0.6 NW         5.70 in   0700 AM 09/06   COCORAHS
Cedar Island 0.6 SSE         5.46 in   0700 AM 09/06   COCORAHS
Morehead City 2.4 WNW        5.22 in   0700 AM 09/06   COCORAHS
1 ESE Morehead City          5.06 in   0125 AM 09/06   AWS
Newport                      4.95 in   1242 PM 09/06   CWOP
Emerald Isle                 4.94 in   0122 AM 09/06   CWOP
Cedar Point 0.9 WSW          4.82 in   0535 AM 09/06   COCORAHS
Morehead City 0.1 E          4.37 in   0800 AM 09/06   COCORAHS
Morehead City 3.0 WNW        4.00 in   0700 AM 09/06   COCORAHS
Swansboro 3.0 NE             3.98 in   0900 AM 09/06   COCORAHS
Beaufort (MRH ASOS)          3.91 in   0358 AM 09/06   ASOS
Ocean 0.5 S                  3.87 in   0800 AM 09/06   COCORAHS
0.2 SW Newport               3.78 in   0423 AM 09/06   CWOP
Newport 2.5 W                3.71 in   0800 AM 09/06   COCORAHS
Croatan RAWS                 3.66 in   1205 PM 09/06   RAWS
Emerald Isle 0.2 ENE         3.45 in   0700 AM 09/06   COCORAHS

...Craven County...
New Bern 5.3 SW              7.36 in   0744 AM 09/06   COCORAHS
New Bern 2.6 SW              7.32 in   0700 AM 09/06   COCORAHS
Trent Woods 1.3 SSE          7.25 in   0700 AM 09/06   COCORAHS
New Bern 4.6 SW              7.05 in   0800 AM 09/06   COCORAHS
New Bern 4.2 S               6.67 in   0700 AM 09/06   COCORAHS
Trent Woods 0.9 WNW          6.48 in   0700 AM 09/06   COCORAHS
Trent Woods 0.4 ENE          6.43 in   0800 AM 09/06   COCORAHS
New Bern 3.8 S               6.40 in   0800 AM 09/06   COCORAHS
Trent Woods 1.0 NNE          6.06 in   0657 AM 09/06   COCORAHS
Trent Woods 1.2 ENE          5.91 in   0600 AM 09/06   COCORAHS
New Bern 3.0 WSW             5.80 in   0700 AM 09/06   COCORAHS
New Bern 1.4 WSW             5.55 in   1100 AM 09/06   COCORAHS
New Bern 8.9 SSE             5.46 in   0950 AM 09/06   COCORAHS
New Bern RAWS                5.09 in   1217 PM 09/06   RAWS
2 S James City               4.75 in   0715 PM 09/05   Public
Cherry Point (NKT ASOS)      4.47 in   0809 AM 09/06   AWOS
Havelock 1.4 SW              4.45 in   0800 AM 09/06   COCORAHS
New Bern (EWN ASOS)          4.25 in   1154 AM 09/06   ASOS
Neuse River                  4.06 in   1200 PM 09/06   HADS
2 SE Trent Woods             3.95 in   0737 PM 09/05   CO-OP Observer
Havelock 1.9 SSE             3.85 in   0722 AM 09/06   COCORAHS
New Bern 7.3 ESE             3.80 in   0700 AM 09/06   COCORAHS
New Bern 1.3 NNE             3.36 in   0700 AM 09/06   COCORAHS
Neuse River                  3.36 in   1200 AM 09/06   HADS
Havelock                     2.67 in   0830 AM 09/06   CWOP

...Dare County...
Nags Head                    7.75 in   1136 AM 09/06   CWOP
Dare Bomb Range RAWS         4.60 in   1228 PM 09/06   RAWS
Frisco (HSE ASOS)            4.36 in   0751 AM 09/06   ASOS
Dare Co Gnry Ran (2DP AWOS)  3.26 in   1242 PM 09/06   AWOS
Manteo (MQI AWOS)            2.48 in   1055 AM 09/06   AWOS
Manteo 2.8 NW                2.25 in   0735 AM 09/06   COCORAHS

...Duplin County...
Mount Olive 2.4 SW           8.00 in   0700 AM 09/06   COCORAHS
Albertson 1.2 WNW            6.60 in   0600 AM 09/06   COCORAHS
Chinquapin 2.4 E             6.10 in   0651 AM 09/06   COCORAHS
Wallace 6.2 ENE              6.00 in   0700 AM 09/06   COCORAHS
Beulaville 4.8 SE            5.57 in   0800 AM 09/06   COCORAHS
Wallace 3.7 E                5.43 in   0735 AM 09/06   COCORAHS
Wallace                      5.10 in   0600 AM 09/06   UCOOP
Warsaw                       4.72 in   0510 PM 09/05   CWOP

...Greene County...
Hookerton 0.5 ESE            6.45 in   0700 AM 09/06   COCORAHS
Snow Hill 3.1 NNE            5.85 in   0800 AM 09/06   COCORAHS

...Hyde County...
Nccat Campus                 13.74 in  1200 PM 09/06   HADS
Fairfield RAWS               5.88 in   1217 PM 09/06   RAWS
Ocracoke 0.2 ESE             5.32 in   0700 AM 09/06   COCORAHS
Fairfield RAWS               5.22 in   0817 AM 09/06   RAWS
Engelhard 0.8 NW             4.90 in   0700 AM 09/06   COCORAHS
Fairfield RAWS               2.90 in   0117 AM 09/06   RAWS
Nccat Campus                 2.23 in   1225 AM 09/06   HADS

...Jones County...
Trent River                  5.71 in   0800 AM 09/06   HADS

...Lenoir County...
Kinston 4.7 ESE              8.68 in   1000 AM 09/06   COCORAHS
Contentnea Creek             7.79 in   1200 PM 09/06   HADS
Kinston 7.0 SW               6.69 in   0730 AM 09/06   COCORAHS
Kinston 4.4 WNW              6.59 in   0700 AM 09/06   COCORAHS
Kinston 1.3 NNW              6.50 in   0800 AM 09/06   COCORAHS
Kinston 3.7 WNW              6.43 in   0700 AM 09/06   COCORAHS
Kinston 1.2 NW               6.30 in   0700 AM 09/06   COCORAHS
Kinston 5.1 WNW              5.72 in   0700 AM 09/06   COCORAHS
Pink Hill 2.5 NE             5.45 in   0621 AM 09/06   COCORAHS

...Martin County...
Jamesville 6.1 SW            7.18 in   0700 AM 09/06   COCORAHS
Williamston 8.9 SSE          6.60 in   0730 AM 09/06   COCORAHS
Williamston 0.9 SSW          5.52 in   0800 AM 09/06   COCORAHS
Robersonville 0.0 NNW        3.85 in   0735 AM 09/06   COCORAHS

...Onslow County...
Gurganus 0.5 N               7.03 in   0732 AM 09/06   COCORAHS
Sandy Run RAWS               6.83 in   0819 AM 09/06   RAWS
Swansboro 1.4 N              6.72 in   0830 AM 09/06   COCORAHS
Maysville 3.4 SSW            6.40 in   1217 PM 09/06   COCORAHS
Sneads Ferry 1.6 SSW         6.04 in   0820 AM 09/06   COCORAHS
Holly Ridge 4.9 ENE          6.04 in   0700 AM 09/06   COCORAHS
Hoffman RAWS                 5.76 in   0810 AM 09/06   RAWS
Jacksonville 6.8 NW          5.65 in   0700 AM 09/06   COCORAHS
Richlands 2.8 NW             5.42 in   0800 AM 09/06   COCORAHS
Jacksonville 3.3 W           5.17 in   0800 AM 09/06   COCORAHS
Jacksonville                 5.09 in   0844 AM 09/06   CWOP
Hubert 4.9 SE                4.91 in   0905 AM 09/06   COCORAHS
Jacksonville 1.0 NW          4.74 in   0800 AM 09/06   COCORAHS
Jacksonville 2.3 NNE         4.70 in   0800 AM 09/06   COCORAHS
Richlands (OAJ AWOS)         4.49 in   0839 AM 09/06   AWOS
Jacksonville (COOP)          4.47 in   0931 AM 09/06   COOP
Jacksonville 4.5 NW          4.43 in   0700 AM 09/06   COCORAHS
Sneads Ferry                 4.39 in   0115 AM 09/06   CWOP
Jacksonville 1.2 NE          4.27 in   0700 AM 09/06   COCORAHS
Jacksonville (NCA ASOS)      4.12 in   0837 AM 09/06   AWOS
Sneads Ferry                 3.67 in   0831 AM 09/06   CWOP
2 ESE Hubert                 3.50 in   0745 PM 09/05   Public
Swansboro 4.3 SW             3.39 in   0700 AM 09/06   COCORAHS

...Pamlico County...
Oriental Town Pier           6.53 in   1200 PM 09/06   HADS
Lowland 0.2 SE               4.99 in   0940 AM 09/06   COCORAHS
Oriental 4.3 NNW             3.47 in   0700 AM 09/06   COCORAHS

...Pitt County...
Tar River                    8.05 in   1200 PM 09/06   HADS
Greenville                   7.34 in   1244 PM 09/06   CWOP
Greenville 2.2 WSW           7.22 in   0700 AM 09/06   COCORAHS
Farmville 3.1 NW             6.73 in   1150 AM 09/06   COCORAHS
Greenville 4.6 W             6.51 in   0805 AM 09/06   COCORAHS
Greenville 4.7 WNW           6.00 in   0930 AM 09/06   COCORAHS
Greenville 7.3 SSE           5.97 in   0800 AM 09/06   COCORAHS
Greenville 4.8 ESE           5.93 in   0610 AM 09/06   COCORAHS
Fountain 0.1 NE              5.92 in   0700 AM 09/06   COCORAHS
Ayden 3.7 S                  5.87 in   0700 AM 09/06   COCORAHS
Winterville 1.0 ENE          5.37 in   0700 AM 09/06   COCORAHS
Greenville 3.3 W             5.35 in   0800 AM 09/06   COCORAHS
Greenville 5.7 NW            5.18 in   0700 AM 09/06   COCORAHS
Greenville 4.3 SSE           5.17 in   0830 AM 09/06   COCORAHS
Winterville 3.5 W            5.16 in   0700 AM 09/06   COCORAHS
Tar Rvr                      5.02 in   1200 PM 09/06   HADS
Greenville 2.8 ESE           4.86 in   0900 AM 09/06   COCORAHS
Greenville 5.0 SE            4.81 in   0700 AM 09/06   COCORAHS
3 WNW Winterville            4.80 in   0845 AM 09/06   CWOP
Greenville 2.0 SE            4.80 in   0800 AM 09/06   COCORAHS
Winterville 2.5 NNW          4.77 in   0700 AM 09/06   COCORAHS
Greenville 4.9 SE            4.77 in   0645 AM 09/06   COCORAHS
Greenville 4.4 SSE           4.68 in   0800 AM 09/06   COCORAHS
Winterville 4.3 ESE          4.67 in   0700 AM 09/06   COCORAHS
Winterville 2.6 ENE          4.44 in   0730 AM 09/06   COCORAHS
Winterville 2.8 WNW          4.18 in   0800 AM 09/06   COCORAHS
Tar River                    4.15 in   1200 AM 09/06   HADS
Greenville 1.4 SE            3.60 in   0700 AM 09/06   COCORAHS

...Tyrrell County...
Columbia Town Hall           8.75 in   1200 PM 09/06   HADS
Gum Neck (COOP)              5.94 in   0600 AM 09/06   COOP

...Washington County...
Pocosin Lakes RAWS           5.80 in   1217 PM 09/06   RAWS
15 ESE Plymouth              4.99 in   0817 AM 09/06   HADS
Creswell                     4.75 in   1245 PM 09/06   CWOP
Roper                        2.16 in   0201 AM 09/06   CWOP

...Maritime Stations...
New River                    4.45 in   0800 AM 09/06   HADS
Oriental                     3.84 in   0840 AM 09/06   CWOP