EXTRA-TROPICAL  STORM  SURGE
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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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
#Wilmington, NC : 02/09/2025 15:21:37 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 00Z,   0.00,   3.20,   2.71,  99.90,  -0.49,
02/08 01Z,   0.00,   2.41,   1.86,  99.90,  -0.55,
02/08 02Z,   0.00,   1.66,   1.02,  99.90,  -0.64,
02/08 03Z,   0.00,   1.00,   0.29,  99.90,  -0.71,
02/08 04Z,   0.00,   0.41,  -0.36,  99.90,  -0.77,
02/08 05Z,   0.00,   0.12,  -0.59,  99.90,  -0.71,  (min)
02/08 06Z,  -0.10,   0.56,   0.26,  99.90,  -0.20,
02/08 07Z,  -0.10,   1.69,   1.88,  99.90,   0.29,
02/08 08Z,  -0.10,   2.86,   3.16,  99.90,   0.40,
02/08 09Z,  -0.10,   3.71,   4.07,  99.90,   0.46,
02/08 10Z,  -0.10,   4.30,   4.53,  99.90,   0.33,
02/08 11Z,   0.00,   4.54,   4.67,  99.90,   0.13,  (max)
02/08 12Z,   0.00,   4.32,   4.25,  99.90,  -0.07,
02/08 13Z,   0.00,   3.78,   3.35,  99.90,  -0.43,
02/08 14Z,   0.00,   3.13,   2.37,  99.90,  -0.76,
02/08 15Z,   0.00,   2.41,   1.54,  99.90,  -0.87,
02/08 16Z,   0.00,   1.54,   0.82,  99.90,  -0.72,
02/08 17Z,   0.00,   0.67,   0.22,  99.90,  -0.45,
02/08 18Z,   0.10,   0.33,  -0.05,  99.90,  -0.48,  (min)
02/08 19Z,   0.10,   0.86,   0.43,  99.90,  -0.53,
02/08 20Z,   0.10,   1.89,   1.56,  99.90,  -0.43,
02/08 21Z,   0.10,   2.83,   2.81,  99.90,  -0.12,
02/08 22Z,   0.10,   3.55,   3.71,  99.90,   0.06,
02/08 23Z,   0.10,   3.97,   4.10,  99.90,   0.03,  (max)
02/09 00Z,   0.20,   3.86,   4.09,  99.90,   0.03,
02/09 01Z,   0.20,   3.28,   3.46,  99.90,  -0.02,
02/09 02Z,   0.20,   2.51,   2.49,  99.90,  -0.22,
02/09 03Z,   0.20,   1.77,   1.59,  99.90,  -0.38,
02/09 04Z,   0.20,   1.05,   0.82,  99.90,  -0.43,
02/09 05Z,   0.20,   0.37,   0.14,  99.90,  -0.43,
02/09 06Z,   0.30,   0.05,  -0.03,  99.90,  -0.38,  (min)
02/09 07Z,   0.30,   0.53,   0.91,  99.90,   0.08,
02/09 08Z,   0.30,   1.66,   2.34,  99.90,   0.38,
02/09 09Z,   0.30,   2.81,   3.50,  99.90,   0.39,
02/09 10Z,   0.30,   3.69,   4.23,  99.90,   0.24,
02/09 11Z,   0.30,   4.34,   4.72,  99.90,   0.08,
02/09 12Z,   0.30,   4.60,   4.91,  99.90,   0.01,  (max)
02/09 13Z,   0.30,   4.38,   4.61,  99.90,  -0.07,
02/09 14Z,   0.30,   3.85,   3.81,  99.90,  -0.34,
02/09 15Z,   0.30,   3.19,   2.79,  99.90,  -0.70,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 16Z,   0.30,   2.41,  99.90,   2.04,  -0.67,
02/09 17Z,   0.30,   1.45,  99.90,   1.12,  -0.63,
02/09 18Z,   0.30,   0.53,  99.90,   0.24,  -0.59,
02/09 19Z,   0.20,   0.24,  99.90,  -0.12,  -0.56,  (min)
02/09 20Z,   0.20,   0.86,  99.90,   0.54,  -0.52,
02/09 21Z,   0.20,   1.92,  99.90,   1.63,  -0.49,
02/09 22Z,   0.10,   2.89,  99.90,   2.54,  -0.45,
02/09 23Z,   0.10,   3.66,  99.90,   3.34,  -0.42,
02/10 00Z,   0.10,   4.09,  99.90,   3.81,  -0.38,  (max)
02/10 01Z,   0.10,   3.96,  99.90,   3.72,  -0.34,
02/10 02Z,   0.10,   3.36,  99.90,   3.15,  -0.31,
02/10 03Z,   0.10,   2.58,  99.90,   2.41,  -0.27,
02/10 04Z,   0.10,   1.81,  99.90,   1.63,  -0.27,
02/10 05Z,   0.10,   1.03,  99.90,   0.85,  -0.27,
02/10 06Z,   0.10,   0.29,  99.90,   0.11,  -0.27,
02/10 07Z,   0.10,  -0.01,  99.90,  -0.19,  -0.27,  (min)
02/10 08Z,   0.20,   0.54,  99.90,   0.47,  -0.27,
02/10 09Z,   0.20,   1.71,  99.90,   1.64,  -0.27,
02/10 10Z,   0.20,   2.86,  99.90,   2.79,  -0.27,
02/10 11Z,   0.20,   3.77,  99.90,   3.70,  -0.27,
02/10 12Z,   0.20,   4.44,  99.90,   4.36,  -0.27,
02/10 13Z,   0.20,   4.67,  99.90,   4.60,  -0.27,  (max)
02/10 14Z,   0.20,   4.41,  99.90,   4.33,  -0.27,
02/10 15Z,   0.30,   3.84,  99.90,   3.86,  -0.27,
02/10 16Z,   0.30,   3.13,  99.90,   3.16,  -0.27,
02/10 17Z,   0.30,   2.28,  99.90,   2.31,  -0.27,
02/10 18Z,   0.30,   1.26,  99.90,   1.29,  -0.27,
02/10 19Z,   0.30,   0.36,  99.90,   0.39,  -0.27,
02/10 20Z,   0.30,   0.20,  99.90,   0.23,  -0.27,  (min)
02/10 21Z,   0.30,   0.94,  99.90,   0.97,  -0.27,
02/10 22Z,   0.30,   2.05,  99.90,   2.07,  -0.27,
02/10 23Z,   0.30,   3.05,  99.90,   3.08,  -0.27,
02/11 00Z,   0.30,   3.84,  99.90,   3.87,  -0.27,
02/11 01Z,   0.30,   4.24,  99.90,   4.27,  -0.27,  (max)
02/11 02Z,   0.30,   4.04,  99.90,   4.07,  -0.27,
02/11 03Z,   0.30,   3.39,  99.90,   3.41,  -0.27,
02/11 04Z,   0.40,   2.58,  99.90,   2.71,  -0.27,
02/11 05Z,   0.40,   1.77,  99.90,   1.89,  -0.27,
02/11 06Z,   0.40,   0.93,  99.90,   1.06,  -0.27,
02/11 07Z,   0.40,   0.18,  99.90,   0.31,  -0.27,
02/11 08Z,   0.40,  -0.03,  99.90,   0.09,  -0.27,  (min)
02/11 09Z,   0.40,   0.65,  99.90,   0.78,  -0.27,
02/11 10Z,   0.40,   1.88,  99.90,   2.00,  -0.27,
02/11 11Z,   0.40,   3.03,  99.90,   3.15,  -0.27,
02/11 12Z,   0.40,   3.94,  99.90,   4.06,  -0.27,
02/11 13Z,   0.40,   4.56,  99.90,   4.69,  -0.27,
02/11 14Z,   0.50,   4.70,  99.90,   4.93,  -0.27,  (max)
02/11 15Z,   0.50,   4.34,  99.90,   4.57,  -0.27,
02/11 16Z,   0.50,   3.70,  99.90,   3.93,  -0.27,
02/11 17Z,   0.50,   2.94,  99.90,   3.17,  -0.27,
02/11 18Z,   0.50,   2.04,  99.90,   2.27,  -0.27,
02/11 19Z,   0.50,   1.00,  99.90,   1.23,  -0.27,
02/11 20Z,   0.50,   0.20,  99.90,   0.43,  -0.27,  (min)
02/11 21Z,   0.50,   0.24,  99.90,   0.47,  -0.27,
02/11 22Z,   0.50,   1.14,  99.90,   1.36,  -0.27,
02/11 23Z,   0.50,   2.30,  99.90,   2.52,  -0.27,
02/12 00Z,   0.50,   3.30,  99.90,   3.53,  -0.27,
02/12 01Z,   0.50,   4.06,  99.90,   4.28,  -0.27,
02/12 02Z,   0.50,   4.36,  99.90,   4.59,  -0.27,  (max)
02/12 03Z,   0.50,   4.05,  99.90,   4.28,  -0.27,
02/12 04Z,   0.50,   3.33,  99.90,   3.56,  -0.27,
02/12 05Z,   0.40,   2.49,  99.90,   2.62,  -0.27,
02/12 06Z,   0.40,   1.64,  99.90,   1.77,  -0.27,
02/12 07Z,   0.40,   0.79,  99.90,   0.92,  -0.27,
02/12 08Z,   0.40,   0.08,  99.90,   0.21,  -0.27,
02/12 09Z,   0.40,   0.03,  99.90,   0.16,  -0.27,  (min)
02/12 10Z,   0.40,   0.88,  99.90,   1.01,  -0.27,
02/12 11Z,   0.40,   2.16,  99.90,   2.29,  -0.27,
02/12 12Z,   0.40,   3.28,  99.90,   3.41,  -0.27,
02/12 13Z,   0.40,   4.13,  99.90,   4.26,  -0.27,
02/12 14Z,   0.40,   4.65,  99.90,   4.78,  -0.27,  (max)
02/12 15Z,   0.40,   4.65,  99.90,   4.77,  -0.27,
02/12 16Z,   0.40,   4.16,  99.90,   4.29,  -0.27,
02/12 17Z,   0.40,   3.44,  99.90,   3.57,  -0.27,
02/12 18Z,   0.40,   2.63,  99.90,   2.76,  -0.27,
02/12 19Z,   0.40,   1.70,  99.90,   1.83,  -0.27,
02/12 20Z,   0.40,   0.72,  99.90,   0.84,  -0.27,
02/12 21Z,   0.40,   0.11,  99.90,   0.24,  -0.27,  (min)
02/12 22Z,   0.40,   0.41,  99.90,   0.54,  -0.27,
02/12 23Z,   0.40,   1.47,  99.90,   1.60,  -0.27,
02/13 00Z,   0.40,   2.65,  99.90,   2.77,  -0.27,
02/13 01Z,   0.40,   3.59,  99.90,   3.72,  -0.27,
02/13 02Z,   0.40,   4.25,  99.90,   4.37,  -0.27,
02/13 03Z,   0.40,   4.41,  99.90,   4.53,  -0.27,  (max)
02/13 04Z,   0.40,   3.97,  99.90,   4.10,  -0.27,
02/13 05Z,   0.40,   3.18,  99.90,   3.31,  -0.27,
02/13 06Z,   0.40,   2.31,  99.90,   2.44,  -0.27,
02/13 07Z,  99.90,   1.46,  99.90,  99.90,  -0.27,
02/13 08Z,  99.90,   0.62,  99.90,  99.90,  -0.27,
02/13 09Z,  99.90,   0.04,  99.90,  99.90,  -0.27,
02/13 10Z,  99.90,   0.21,  99.90,  99.90,  -0.27,
02/13 11Z,  99.90,   1.23,  99.90,  99.90,  -0.27,
02/13 12Z,  99.90,   2.53,  99.90,  99.90,  -0.27,