EXTRA-TROPICAL  STORM  SURGE
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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 : 10/07/2026 06:21:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 12Z,   0.50,   2.88,   3.31,  99.90,  -0.07,
10/05 13Z,   0.50,   2.09,   2.41,  99.90,  -0.18,
10/05 14Z,   0.50,   1.38,   1.65,  99.90,  -0.23,
10/05 15Z,   0.50,   0.75,   1.07,  99.90,  -0.18,
10/05 16Z,   0.50,   0.36,   0.75,  99.90,  -0.11,  (min)
10/05 17Z,   0.50,   0.64,   1.33,  99.90,   0.19,
10/05 18Z,   0.50,   1.69,   2.71,  99.90,   0.52,
10/05 19Z,   0.50,   2.91,   3.93,  99.90,   0.52,
10/05 20Z,   0.50,   3.82,   4.67,  99.90,   0.35,
10/05 21Z,   0.60,   4.43,   5.14,  99.90,   0.11,
10/05 22Z,   0.60,   4.73,   5.42,  99.90,   0.09,  (max)
10/05 23Z,   0.60,   4.58,   5.14,  99.90,  -0.04,
10/06 00Z,   0.60,   4.04,   4.44,  99.90,  -0.20,
10/06 01Z,   0.60,   3.33,   3.63,  99.90,  -0.30,
10/06 02Z,   0.60,   2.56,   2.79,  99.90,  -0.37,
10/06 03Z,   0.60,   1.70,   2.03,  99.90,  -0.27,
10/06 04Z,   0.60,   0.83,   1.35,  99.90,  -0.08,
10/06 05Z,   0.60,   0.40,   0.98,  99.90,  -0.02,  (min)
10/06 06Z,   0.60,   0.85,   1.54,  99.90,   0.09,
10/06 07Z,   0.60,   1.92,   2.97,  99.90,   0.45,
10/06 08Z,   0.60,   2.97,   4.07,  99.90,   0.50,
10/06 09Z,   0.60,   3.76,   4.72,  99.90,   0.36,
10/06 10Z,   0.60,   4.29,   5.13,  99.90,   0.24,
10/06 11Z,   0.60,   4.34,   5.24,  99.90,   0.30,  (max)
10/06 12Z,   0.70,   3.87,   4.74,  99.90,   0.17,
10/06 13Z,   0.70,   3.10,   3.95,  99.90,   0.15,
10/06 14Z,   0.70,   2.29,   3.04,  99.90,   0.05,
10/06 15Z,   0.70,   1.50,   2.21,  99.90,   0.01,
10/06 16Z,   0.70,   0.73,   1.53,  99.90,   0.10,
10/06 17Z,   0.70,   0.24,   1.10,  99.90,   0.16,  (min)
10/06 18Z,   0.80,   0.52,   1.22,  99.90,  -0.10,
10/06 19Z,   0.80,   1.59,   2.48,  99.90,   0.09,
10/06 20Z,   0.80,   2.83,   3.94,  99.90,   0.31,
10/06 21Z,   0.80,   3.79,   4.72,  99.90,   0.13,
10/06 22Z,   0.80,   4.48,   5.29,  99.90,   0.01,
10/06 23Z,   0.80,   4.81,   5.66,  99.90,   0.05,
10/07 00Z,   0.90,   4.62,   5.68,  99.90,   0.16,  (max)
10/07 01Z,   0.90,   4.04,   5.11,  99.90,   0.17,
10/07 02Z,   0.90,   3.29,   4.24,  99.90,   0.05,
10/07 03Z,   0.90,   2.45,   3.27,  99.90,  -0.08,
10/07 04Z,   0.90,   1.49,   2.43,  99.90,   0.04,
10/07 05Z,   0.90,   0.56,   1.71,  99.90,   0.25,
10/07 06Z,   0.90,   0.19,   1.30,  99.90,   0.21,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 07Z,   0.90,   0.77,  99.90,   1.86,   0.19,
10/07 08Z,   0.90,   1.93,  99.90,   3.01,   0.18,
10/07 09Z,   0.90,   3.05,  99.90,   4.12,   0.17,
10/07 10Z,   0.90,   3.95,  99.90,   5.00,   0.15,
10/07 11Z,   0.90,   4.53,  99.90,   5.57,   0.14,
10/07 12Z,   0.90,   4.58,  99.90,   5.60,   0.12,  (max)
10/07 13Z,   0.90,   4.08,  99.90,   5.08,   0.11,
10/07 14Z,   0.90,   3.29,  99.90,   4.28,   0.09,
10/07 15Z,   0.90,   2.43,  99.90,   3.41,   0.08,
10/07 16Z,   0.90,   1.54,  99.90,   2.50,   0.06,
10/07 17Z,   0.90,   0.65,  99.90,   1.60,   0.05,
10/07 18Z,   0.90,   0.12,  99.90,   1.05,   0.03,  (min)
10/07 19Z,   0.90,   0.46,  99.90,   1.39,   0.03,
10/07 20Z,   0.90,   1.59,  99.90,   2.52,   0.03,
10/07 21Z,   0.90,   2.84,  99.90,   3.77,   0.03,
10/07 22Z,   0.90,   3.84,  99.90,   4.77,   0.03,
10/07 23Z,   0.90,   4.57,  99.90,   5.50,   0.03,
10/08 00Z,   0.90,   4.87,  99.90,   5.81,   0.03,  0.08 ft above HAT  (max)
10/08 01Z,   0.90,   4.61,  99.90,   5.54,   0.03,
10/08 02Z,   0.90,   3.95,  99.90,   4.89,   0.03,
10/08 03Z,   0.90,   3.14,  99.90,   4.07,   0.03,
10/08 04Z,   0.90,   2.22,  99.90,   3.15,   0.03,
10/08 05Z,   0.90,   1.20,  99.90,   2.13,   0.03,
10/08 06Z,   0.90,   0.29,  99.90,   1.22,   0.03,
10/08 07Z,   0.80,   0.05,  99.90,   0.89,   0.03,  (min)
10/08 08Z,   0.80,   0.81,  99.90,   1.64,   0.03,
10/08 09Z,   0.80,   2.07,  99.90,   2.91,   0.03,
10/08 10Z,   0.80,   3.26,  99.90,   4.09,   0.03,
10/08 11Z,   0.80,   4.21,  99.90,   5.05,   0.03,
10/08 12Z,   0.80,   4.80,  99.90,   5.63,   0.03,  (max)
10/08 13Z,   0.80,   4.79,  99.90,   5.62,   0.03,
10/08 14Z,   0.80,   4.22,  99.90,   5.05,   0.03,
10/08 15Z,   0.80,   3.38,  99.90,   4.22,   0.03,
10/08 16Z,   0.80,   2.47,  99.90,   3.30,   0.03,
10/08 17Z,   0.70,   1.49,  99.90,   2.22,   0.03,
10/08 18Z,   0.70,   0.54,  99.90,   1.27,   0.03,
10/08 19Z,   0.70,   0.05,  99.90,   0.78,   0.03,  (min)
10/08 20Z,   0.70,   0.49,  99.90,   1.23,   0.03,
10/08 21Z,   0.70,   1.69,  99.90,   2.42,   0.03,
10/08 22Z,   0.70,   2.96,  99.90,   3.69,   0.03,
10/08 23Z,   0.70,   3.97,  99.90,   4.70,   0.03,
10/09 00Z,   0.70,   4.68,  99.90,   5.41,   0.03,
10/09 01Z,   0.70,   4.89,  99.90,   5.62,   0.03,  (max)
10/09 02Z,   0.70,   4.50,  99.90,   5.23,   0.03,
10/09 03Z,   0.70,   3.74,  99.90,   4.48,   0.03,
10/09 04Z,   0.70,   2.86,  99.90,   3.59,   0.03,
10/09 05Z,   0.70,   1.91,  99.90,   2.64,   0.03,
10/09 06Z,   0.60,   0.88,  99.90,   1.52,   0.03,
10/09 07Z,   0.60,   0.07,  99.90,   0.70,   0.03,
10/09 08Z,   0.60,   0.05,  99.90,   0.68,   0.03,  (min)
10/09 09Z,   0.60,   1.00,  99.90,   1.63,   0.03,
10/09 10Z,   0.60,   2.35,  99.90,   2.99,   0.03,
10/09 11Z,   0.60,   3.57,  99.90,   4.20,   0.03,
10/09 12Z,   0.60,   4.52,  99.90,   5.15,   0.03,
10/09 13Z,   0.60,   5.03,  99.90,   5.67,   0.03,  (max)
10/09 14Z,   0.60,   4.90,  99.90,   5.54,   0.03,
10/09 15Z,   0.60,   4.24,  99.90,   4.88,   0.03,
10/09 16Z,   0.50,   3.36,  99.90,   3.89,   0.03,
10/09 17Z,   0.50,   2.40,  99.90,   2.93,   0.03,
10/09 18Z,   0.50,   1.38,  99.90,   1.91,   0.03,
10/09 19Z,   0.50,   0.43,  99.90,   0.96,   0.03,
10/09 20Z,   0.50,   0.04,  99.90,   0.57,   0.03,  (min)
10/09 21Z,   0.50,   0.64,  99.90,   1.17,   0.03,
10/09 22Z,   0.50,   1.91,  99.90,   2.44,   0.03,
10/09 23Z,   0.50,   3.16,  99.90,   3.69,   0.03,
10/10 00Z,   0.50,   4.13,  99.90,   4.67,   0.03,
10/10 01Z,   0.50,   4.75,  99.90,   5.28,   0.03,
10/10 02Z,   0.50,   4.80,  99.90,   5.33,   0.03,  (max)
10/10 03Z,   0.50,   4.26,  99.90,   4.79,   0.03,
10/10 04Z,   0.50,   3.42,  99.90,   3.95,   0.03,
10/10 05Z,   0.50,   2.51,  99.90,   3.04,   0.03,
10/10 06Z,   0.50,   1.56,  99.90,   2.09,   0.03,
10/10 07Z,   0.50,   0.60,  99.90,   1.14,   0.03,
10/10 08Z,   0.50,  -0.04,  99.90,   0.50,   0.03,  (min)
10/10 09Z,   0.50,   0.20,  99.90,   0.74,   0.03,
10/10 10Z,   0.50,   1.35,  99.90,   1.88,   0.03,
10/10 11Z,   0.50,   2.75,  99.90,   3.29,   0.03,
10/10 12Z,   0.50,   3.93,  99.90,   4.46,   0.03,
10/10 13Z,   0.50,   4.79,  99.90,   5.32,   0.03,
10/10 14Z,   0.50,   5.16,  99.90,   5.69,   0.03,  (max)
10/10 15Z,   0.50,   4.88,  99.90,   5.41,   0.03,
10/10 16Z,   0.60,   4.13,  99.90,   4.76,   0.03,
10/10 17Z,   0.60,   3.21,  99.90,   3.84,   0.03,
10/10 18Z,   0.60,   2.24,  99.90,   2.87,   0.03,
10/10 19Z,   0.70,   1.22,  99.90,   1.96,   0.03,
10/10 20Z,   0.70,   0.34,  99.90,   1.07,   0.03,
10/10 21Z,   0.70,   0.12,  99.90,   0.86,   0.03,  (min)
10/10 22Z,   0.70,   0.90,  99.90,   1.63,   0.03,
10/10 23Z,   0.80,   2.22,  99.90,   3.05,   0.03,
10/11 00Z,   0.80,   3.41,  99.90,   4.24,   0.03,