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
#Charleston, SC : 11/15/2025 10:21:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 18Z,  -0.20,  -2.76,  -2.80,  99.90,   0.16,
11/13 19Z,  -0.10,  -2.19,  -2.31,  99.90,  -0.02,  (max)
11/13 20Z,  -0.10,  -2.08,  -2.33,  99.90,  -0.15,
11/13 21Z,  -0.10,  -2.48,  -2.71,  99.90,  -0.13,
11/13 22Z,  -0.10,  -3.31,  -3.45,  99.90,  -0.04,
11/13 23Z,  -0.10,  -4.39,  -4.54,  99.90,  -0.05,
11/14 00Z,  -0.20,  -5.49,  -5.70,  99.90,  -0.01,
11/14 01Z,  -0.20,  -6.37,  -6.54,  99.90,   0.03,
11/14 02Z,  -0.20,  -6.74,  -6.84,  99.90,   0.10,  (min)
11/14 03Z,  -0.20,  -6.47,  -6.57,  99.90,   0.10,
11/14 04Z,  -0.20,  -5.65,  -5.76,  99.90,   0.09,
11/14 05Z,  -0.20,  -4.58,  -4.49,  99.90,   0.29,
11/14 06Z,  -0.30,  -3.54,  -3.42,  99.90,   0.42,
11/14 07Z,  -0.30,  -2.72,  -2.65,  99.90,   0.37,
11/14 08Z,  -0.30,  -2.28,  -2.26,  99.90,   0.32,  (max)
11/14 09Z,  -0.30,  -2.36,  -2.29,  99.90,   0.37,
11/14 10Z,  -0.30,  -2.94,  -2.91,  99.90,   0.33,
11/14 11Z,  -0.20,  -3.91,  -3.93,  99.90,   0.18,
11/14 12Z,  -0.20,  -5.03,  -5.14,  99.90,   0.09,
11/14 13Z,  -0.20,  -6.03,  -6.18,  99.90,   0.05,
11/14 14Z,  -0.10,  -6.62,  -6.65,  99.90,   0.07,  (min)
11/14 15Z,  -0.10,  -6.58,  -6.50,  99.90,   0.18,
11/14 16Z,  -0.10,  -5.88,  -5.74,  99.90,   0.24,
11/14 17Z,  -0.20,  -4.81,  -4.61,  99.90,   0.40,
11/14 18Z,   0.00,  -3.70,  -3.49,  99.90,   0.21,
11/14 19Z,   0.00,  -2.80,  -2.74,  99.90,   0.06,
11/14 20Z,   0.00,  -2.27,  -2.39,  99.90,  -0.12,  (max)
11/14 21Z,   0.00,  -2.23,  -2.43,  99.90,  -0.20,
11/14 22Z,   0.00,  -2.69,  -2.78,  99.90,  -0.09,
11/14 23Z,   0.00,  -3.57,  -3.50,  99.90,   0.07,
11/15 00Z,   0.00,  -4.66,  -4.51,  99.90,   0.15,
11/15 01Z,   0.00,  -5.75,  -5.68,  99.90,   0.07,
11/15 02Z,   0.00,  -6.57,  -6.43,  99.90,   0.14,
11/15 03Z,   0.00,  -6.85,  -6.77,  99.90,   0.08,  (min)
11/15 04Z,   0.00,  -6.46,  -6.44,  99.90,   0.02,
11/15 05Z,   0.00,  -5.53,  -5.44,  99.90,   0.09,
11/15 06Z,   0.00,  -4.38,  -4.19,  99.90,   0.19,
11/15 07Z,   0.00,  -3.28,  -2.99,  99.90,   0.29,
11/15 08Z,   0.00,  -2.45,  -2.20,  99.90,   0.25,
11/15 09Z,   0.00,  -2.05,  -1.92,  99.90,   0.13,  (max)
11/15 10Z,  -0.10,  -2.19,  -2.07,  99.90,   0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/15 11Z,  -0.10,  -2.86,  99.90,  -2.74,   0.22,
11/15 12Z,  -0.10,  -3.89,  99.90,  -3.78,   0.21,
11/15 13Z,  -0.20,  -5.07,  99.90,  -5.06,   0.21,
11/15 14Z,  -0.20,  -6.11,  99.90,  -6.10,   0.20,
11/15 15Z,  -0.20,  -6.69,  99.90,  -6.69,   0.20,  (min)
11/15 16Z,  -0.20,  -6.60,  99.90,  -6.60,   0.20,
11/15 17Z,  -0.20,  -5.85,  99.90,  -5.86,   0.19,
11/15 18Z,  -0.20,  -4.74,  99.90,  -4.75,   0.19,
11/15 19Z,  -0.20,  -3.62,  99.90,  -3.64,   0.18,
11/15 20Z,  -0.10,  -2.76,  99.90,  -2.68,   0.18,
11/15 21Z,  -0.10,  -2.31,  99.90,  -2.23,   0.17,
11/15 22Z,   0.00,  -2.37,  99.90,  -2.20,   0.17,  (max)
11/15 23Z,  -0.10,  -2.94,  99.90,  -2.87,   0.17,
11/16 00Z,  -0.20,  -3.89,  99.90,  -3.92,   0.17,
11/16 01Z,  -0.20,  -5.02,  99.90,  -5.05,   0.17,
11/16 02Z,  -0.30,  -6.08,  99.90,  -6.21,   0.17,
11/16 03Z,  -0.30,  -6.81,  99.90,  -6.94,   0.17,
11/16 04Z,  -0.30,  -6.93,  99.90,  -7.06,   0.17,  (min)
11/16 05Z,  -0.40,  -6.36,  99.90,  -6.60,   0.17,
11/16 06Z,  -0.40,  -5.29,  99.90,  -5.52,   0.17,
11/16 07Z,  -0.40,  -4.04,  99.90,  -4.27,   0.17,
11/16 08Z,  -0.50,  -2.92,  99.90,  -3.25,   0.17,
11/16 09Z,  -0.60,  -2.13,  99.90,  -2.56,   0.17,
11/16 10Z,  -0.70,  -1.82,  99.90,  -2.35,   0.17,  (max)
11/16 11Z,  -0.80,  -2.09,  99.90,  -2.72,   0.17,
11/16 12Z,  -0.70,  -2.88,  99.90,  -3.41,   0.17,
11/16 13Z,  -0.70,  -4.02,  99.90,  -4.55,   0.17,
11/16 14Z,  -0.70,  -5.26,  99.90,  -5.79,   0.17,
11/16 15Z,  -0.80,  -6.30,  99.90,  -6.93,   0.17,
11/16 16Z,  -0.90,  -6.82,  99.90,  -7.55,   0.17,  (min)
11/16 17Z,  -0.90,  -6.60,  99.90,  -7.33,   0.17,
11/16 18Z,  -0.80,  -5.74,  99.90,  -6.37,   0.17,
11/16 19Z,  -0.80,  -4.57,  99.90,  -5.21,   0.17,
11/16 20Z,  -0.60,  -3.47,  99.90,  -3.90,   0.17,
11/16 21Z,  -0.50,  -2.67,  99.90,  -3.00,   0.17,
11/16 22Z,  -0.40,  -2.33,  99.90,  -2.56,   0.17,  (max)
11/16 23Z,  -0.50,  -2.54,  99.90,  -2.87,   0.17,
11/17 00Z,  -0.50,  -3.24,  99.90,  -3.58,   0.17,
11/17 01Z,  -0.60,  -4.29,  99.90,  -4.72,   0.17,
11/17 02Z,  -0.60,  -5.43,  99.90,  -5.86,   0.17,
11/17 03Z,  -0.60,  -6.44,  99.90,  -6.87,   0.17,
11/17 04Z,  -0.50,  -7.01,  99.90,  -7.34,   0.17,  (min)
11/17 05Z,  -0.30,  -6.92,  99.90,  -7.05,   0.17,
11/17 06Z,  -0.20,  -6.14,  99.90,  -6.17,   0.17,
11/17 07Z,  -0.10,  -4.91,  99.90,  -4.84,   0.17,
11/17 08Z,  -0.10,  -3.60,  99.90,  -3.54,   0.17,
11/17 09Z,   0.00,  -2.51,  99.90,  -2.34,   0.17,
11/17 10Z,   0.00,  -1.81,  99.90,  -1.64,   0.17,
11/17 11Z,   0.00,  -1.65,  99.90,  -1.48,   0.17,  (max)
11/17 12Z,   0.00,  -2.09,  99.90,  -1.92,   0.17,
11/17 13Z,   0.00,  -3.04,  99.90,  -2.87,   0.17,
11/17 14Z,   0.00,  -4.29,  99.90,  -4.12,   0.17,
11/17 15Z,   0.00,  -5.57,  99.90,  -5.40,   0.17,
11/17 16Z,   0.00,  -6.56,  99.90,  -6.39,   0.17,
11/17 17Z,   0.00,  -6.93,  99.90,  -6.76,   0.17,  (min)
11/17 18Z,   0.00,  -6.53,  99.90,  -6.37,   0.17,
11/17 19Z,   0.00,  -5.54,  99.90,  -5.37,   0.17,
11/17 20Z,   0.00,  -4.33,  99.90,  -4.16,   0.17,
11/17 21Z,   0.10,  -3.26,  99.90,  -2.99,   0.17,
11/17 22Z,   0.10,  -2.57,  99.90,  -2.30,   0.17,
11/17 23Z,   0.00,  -2.39,  99.90,  -2.22,   0.17,  (max)
11/18 00Z,   0.00,  -2.76,  99.90,  -2.59,   0.17,
11/18 01Z,   0.00,  -3.61,  99.90,  -3.44,   0.17,
11/18 02Z,   0.00,  -4.73,  99.90,  -4.56,   0.17,
11/18 03Z,  -0.10,  -5.87,  99.90,  -5.80,   0.17,
11/18 04Z,  -0.10,  -6.75,  99.90,  -6.69,   0.17,
11/18 05Z,   0.00,  -7.12,  99.90,  -6.95,   0.17,  (min)
11/18 06Z,   0.00,  -6.77,  99.90,  -6.60,   0.17,
11/18 07Z,   0.00,  -5.76,  99.90,  -5.59,   0.17,
11/18 08Z,   0.00,  -4.42,  99.90,  -4.25,   0.17,
11/18 09Z,   0.00,  -3.12,  99.90,  -2.95,   0.17,
11/18 10Z,   0.00,  -2.11,  99.90,  -1.95,   0.17,
11/18 11Z,   0.00,  -1.57,  99.90,  -1.40,   0.17,  (max)
11/18 12Z,  -0.10,  -1.61,  99.90,  -1.54,   0.17,
11/18 13Z,  -0.10,  -2.24,  99.90,  -2.17,   0.17,
11/18 14Z,  -0.10,  -3.35,  99.90,  -3.28,   0.17,
11/18 15Z,  -0.10,  -4.69,  99.90,  -4.62,   0.17,
11/18 16Z,  -0.10,  -5.95,  99.90,  -5.88,   0.17,
11/18 17Z,  -0.10,  -6.80,  99.90,  -6.73,   0.17,
11/18 18Z,  -0.10,  -6.96,  99.90,  -6.89,   0.17,  (min)
11/18 19Z,  -0.20,  -6.36,  99.90,  -6.39,   0.17,
11/18 20Z,  -0.10,  -5.24,  99.90,  -5.17,   0.17,
11/18 21Z,  -0.10,  -4.02,  99.90,  -3.95,   0.17,
11/18 22Z,   0.00,  -3.04,  99.90,  -2.87,   0.17,
11/18 23Z,  -0.10,  -2.50,  99.90,  -2.43,   0.17,
11/19 00Z,  -0.10,  -2.50,  99.90,  -2.43,   0.17,
11/19 01Z,  99.90,  -3.05,  99.90,  99.90,   0.17,
11/19 02Z,  99.90,  -4.03,  99.90,  99.90,   0.17,
11/19 03Z,  99.90,  -5.20,  99.90,  99.90,   0.17,
11/19 04Z,  99.90,  -6.27,  99.90,  99.90,   0.17,
11/19 05Z,  99.90,  -6.98,  99.90,  99.90,   0.17,
11/19 06Z,  99.90,  -7.08,  99.90,  99.90,   0.17,