EXTRA-TROPICAL  STORM  SURGE  2.3
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N
Main Site
Mirror Site
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast 
#Wrightsville Beach, NC : 10/01/2023 19:20:30 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/30 00Z,   0.80,   5.22,   6.53,  99.90,   0.51,  0.67 ft above HAT
09/30 01Z,   0.80,   4.90,   6.05,  99.90,   0.35,  0.19 ft above HAT  (max)
09/30 02Z,   0.80,   3.92,   5.09,  99.90,   0.37,
09/30 03Z,   0.80,   2.60,   3.73,  99.90,   0.33,
09/30 04Z,   0.80,   1.26,   2.54,  99.90,   0.48,
09/30 05Z,   0.80,   0.16,   1.46,  99.90,   0.50,
09/30 06Z,   0.80,  -0.44,   0.83,  99.90,   0.47,
09/30 07Z,   0.80,  -0.32,   0.78,  99.90,   0.30,  (min)
09/30 08Z,   0.80,   0.54,   1.71,  99.90,   0.37,
09/30 09Z,   0.80,   1.93,   3.05,  99.90,   0.32,
09/30 10Z,   0.80,   3.45,   4.55,  99.90,   0.30,
09/30 11Z,   0.80,   4.72,   5.65,  99.90,   0.13,
09/30 12Z,   0.80,   5.44,   6.50,  99.90,   0.26,  0.64 ft above HAT
09/30 13Z,   0.80,   5.42,   6.57,  99.90,   0.35,  0.71 ft above HAT  (max)
09/30 14Z,   0.80,   4.68,   5.91,  99.90,   0.43,  0.05 ft above HAT
09/30 15Z,   0.80,   3.48,   4.64,  99.90,   0.36,
09/30 16Z,   0.80,   2.14,   3.36,  99.90,   0.42,
09/30 17Z,   0.80,   0.90,   2.12,  99.90,   0.42,
09/30 18Z,   0.80,  -0.01,   1.14,  99.90,   0.35,
09/30 19Z,   0.80,  -0.32,   0.71,  99.90,   0.23,  (min)
09/30 20Z,   0.80,   0.09,   1.10,  99.90,   0.21,
09/30 21Z,   0.80,   1.13,   2.32,  99.90,   0.39,
09/30 22Z,   0.80,   2.49,   3.55,  99.90,   0.26,
09/30 23Z,   0.80,   3.79,   4.78,  99.90,   0.19,
10/01 00Z,   0.80,   4.70,   5.59,  99.90,   0.09,
10/01 01Z,   0.80,   4.98,   5.80,  99.90,   0.02,  (max)
10/01 02Z,   0.80,   4.53,   5.34,  99.90,   0.01,
10/01 03Z,   0.80,   3.50,   4.55,  99.90,   0.25,
10/01 04Z,   0.80,   2.22,   3.35,  99.90,   0.33,
10/01 05Z,   0.80,   0.97,   2.25,  99.90,   0.48,
10/01 06Z,   0.90,  -0.00,   1.25,  99.90,   0.35,
10/01 07Z,   0.90,  -0.42,   0.82,  99.90,   0.34,  (min)
10/01 08Z,   0.90,  -0.10,   1.15,  99.90,   0.35,
10/01 09Z,   0.90,   0.92,   2.10,  99.90,   0.28,
10/01 10Z,   0.90,   2.35,   3.56,  99.90,   0.31,
10/01 11Z,   1.00,   3.79,   4.88,  99.90,   0.09,
10/01 12Z,   1.00,   4.91,   6.02,  99.90,   0.11,  0.16 ft above HAT
10/01 13Z,   1.00,   5.48,   6.62,  99.90,   0.14,  0.76 ft above HAT
10/01 14Z,   1.00,   5.33,   6.63,  99.90,   0.30,  0.77 ft above HAT  (max)
10/01 15Z,   1.00,   4.52,   5.83,  99.90,   0.31,
10/01 16Z,   1.00,   3.31,   4.65,  99.90,   0.34,
10/01 17Z,   1.00,   2.02,   3.47,  99.90,   0.45,
10/01 18Z,   1.00,   0.85,   2.23,  99.90,   0.38,
10/01 19Z,   1.00,   0.06,   1.48,  99.90,   0.42,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/01 20Z,   1.00,  -0.12,  99.90,   1.30,   0.42,  (min)
10/01 21Z,   1.10,   0.39,  99.90,   1.91,   0.42,
10/01 22Z,   1.10,   1.42,  99.90,   2.93,   0.41,
10/01 23Z,   1.10,   2.65,  99.90,   4.16,   0.41,
10/02 00Z,   1.10,   3.76,  99.90,   5.26,   0.40,
10/02 01Z,   1.10,   4.50,  99.90,   6.00,   0.40,  0.14 ft above HAT
10/02 02Z,   1.10,   4.64,  99.90,   6.14,   0.40,  0.28 ft above HAT  (max)
10/02 03Z,   1.10,   4.12,  99.90,   5.61,   0.39,
10/02 04Z,   1.10,   3.10,  99.90,   4.59,   0.39,
10/02 05Z,   1.10,   1.90,  99.90,   3.38,   0.38,
10/02 06Z,   1.10,   0.78,  99.90,   2.26,   0.38,
10/02 07Z,   1.20,  -0.01,  99.90,   1.57,   0.38,
10/02 08Z,   1.20,  -0.21,  99.90,   1.37,   0.38,  (min)
10/02 09Z,   1.20,   0.29,  99.90,   1.87,   0.38,
10/02 10Z,   1.20,   1.36,  99.90,   2.94,   0.38,
10/02 11Z,   1.10,   2.70,  99.90,   4.18,   0.38,
10/02 12Z,   1.10,   3.98,  99.90,   5.45,   0.38,
10/02 13Z,   1.10,   4.93,  99.90,   6.41,   0.38,  0.55 ft above HAT
10/02 14Z,   1.10,   5.35,  99.90,   6.83,   0.38,  0.97 ft above HAT  (max)
10/02 15Z,   1.10,   5.11,  99.90,   6.58,   0.38,  0.72 ft above HAT
10/02 16Z,   1.10,   4.27,  99.90,   5.74,   0.38,
10/02 17Z,   1.20,   3.11,  99.90,   4.69,   0.38,
10/02 18Z,   1.20,   1.91,  99.90,   3.48,   0.38,
10/02 19Z,   1.20,   0.88,  99.90,   2.45,   0.38,
10/02 20Z,   1.20,   0.26,  99.90,   1.84,   0.38,
10/02 21Z,   1.20,   0.22,  99.90,   1.80,   0.38,  (min)
10/02 22Z,   1.20,   0.76,  99.90,   2.33,   0.38,
10/02 23Z,   1.20,   1.67,  99.90,   3.25,   0.38,
10/03 00Z,   1.20,   2.71,  99.90,   4.29,   0.38,
10/03 01Z,   1.20,   3.64,  99.90,   5.21,   0.38,
10/03 02Z,   1.20,   4.23,  99.90,   5.80,   0.38,
10/03 03Z,   1.20,   4.27,  99.90,   5.85,   0.38,  (max)
10/03 04Z,   1.20,   3.72,  99.90,   5.29,   0.38,
10/03 05Z,   1.20,   2.74,  99.90,   4.32,   0.38,
10/03 06Z,   1.30,   1.65,  99.90,   3.33,   0.38,
10/03 07Z,   1.30,   0.71,  99.90,   2.39,   0.38,
10/03 08Z,   1.20,   0.15,  99.90,   1.73,   0.38,  (min)
10/03 09Z,   1.20,   0.15,  99.90,   1.73,   0.38,
10/03 10Z,   1.20,   0.74,  99.90,   2.31,   0.38,
10/03 11Z,   1.20,   1.74,  99.90,   3.32,   0.38,
10/03 12Z,   1.20,   2.91,  99.90,   4.49,   0.38,
10/03 13Z,   1.20,   4.01,  99.90,   5.58,   0.38,
10/03 14Z,   1.10,   4.81,  99.90,   6.28,   0.38,  0.42 ft above HAT
10/03 15Z,   1.10,   5.12,  99.90,   6.59,   0.38,  0.73 ft above HAT  (max)
10/03 16Z,   1.10,   4.81,  99.90,   6.29,   0.38,  0.43 ft above HAT
10/03 17Z,   1.10,   3.98,  99.90,   5.46,   0.38,
10/03 18Z,   1.10,   2.91,  99.90,   4.38,   0.38,
10/03 19Z,   1.10,   1.85,  99.90,   3.33,   0.38,
10/03 20Z,   1.20,   1.02,  99.90,   2.60,   0.38,
10/03 21Z,   1.20,   0.58,  99.90,   2.16,   0.38,  (min)
10/03 22Z,   1.20,   0.62,  99.90,   2.19,   0.38,
10/03 23Z,   1.20,   1.08,  99.90,   2.66,   0.38,
10/04 00Z,   1.10,   1.84,  99.90,   3.32,   0.38,
10/04 01Z,   1.10,   2.70,  99.90,   4.18,   0.38,
10/04 02Z,   1.10,   3.48,  99.90,   4.95,   0.38,
10/04 03Z,   1.10,   3.96,  99.90,   5.43,   0.38,  (max)
10/04 04Z,   1.10,   3.93,  99.90,   5.41,   0.38,
10/04 05Z,   1.10,   3.36,  99.90,   4.84,   0.38,
10/04 06Z,   1.10,   2.46,  99.90,   3.93,   0.38,
10/04 07Z,   1.10,   1.52,  99.90,   3.00,   0.38,
10/04 08Z,   1.00,   0.80,  99.90,   2.18,   0.38,
10/04 09Z,   1.00,   0.45,  99.90,   1.82,   0.38,  (min)
10/04 10Z,   1.00,   0.56,  99.90,   1.93,   0.38,
10/04 11Z,   1.00,   1.11,  99.90,   2.49,   0.38,
10/04 12Z,   1.00,   1.98,  99.90,   3.36,   0.38,
10/04 13Z,   0.90,   2.99,  99.90,   4.26,   0.38,
10/04 14Z,   0.90,   3.92,  99.90,   5.20,   0.38,
10/04 15Z,   0.90,   4.61,  99.90,   5.88,   0.38,  0.02 ft above HAT
10/04 16Z,   0.90,   4.83,  99.90,   6.11,   0.38,  0.25 ft above HAT  (max)
10/04 17Z,   0.90,   4.48,  99.90,   5.76,   0.38,
10/04 18Z,   0.90,   3.69,  99.90,   4.97,   0.38,
10/04 19Z,   1.00,   2.75,  99.90,   4.12,   0.38,
10/04 20Z,   1.00,   1.89,  99.90,   3.27,   0.38,
10/04 21Z,   1.00,   1.26,  99.90,   2.63,   0.38,
10/04 22Z,   1.00,   0.93,  99.90,   2.30,   0.38,  (min)
10/04 23Z,   1.00,   0.95,  99.90,   2.33,   0.38,
10/05 00Z,   0.90,   1.31,  99.90,   2.59,   0.38,
10/05 01Z,   0.90,   1.93,  99.90,   3.21,   0.38,
10/05 02Z,   0.90,   2.66,  99.90,   3.94,   0.38,
10/05 03Z,   0.90,   3.33,  99.90,   4.61,   0.38,
10/05 04Z,   0.90,   3.73,  99.90,   5.01,   0.38,  (max)
10/05 05Z,   0.90,   3.65,  99.90,   4.92,   0.38,
10/05 06Z,   0.90,   3.07,  99.90,   4.35,   0.38,
10/05 07Z,   0.90,   2.27,  99.90,   3.55,   0.38,
10/05 08Z,   0.90,   1.53,  99.90,   2.80,   0.38,
10/05 09Z,   0.90,   1.00,  99.90,   2.28,   0.38,
10/05 10Z,   0.90,   0.77,  99.90,   2.04,   0.38,  (min)
10/05 11Z,   0.90,   0.88,  99.90,   2.16,   0.38,
10/05 12Z,   0.90,   1.35,  99.90,   2.63,   0.38,