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
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Cape Hatteras NC
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Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Seldovia, AK : 01/22/2026 01:22:08 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 06Z,  -0.70, -11.81, -12.81,  99.90,  -0.30,
01/20 07Z,  -0.70, -10.93, -11.92,  99.90,  -0.29,  (min)
01/20 08Z,  -0.70,  -7.84,  -8.88,  99.90,  -0.34,
01/20 09Z,  -0.60,  -3.40,  -4.51,  99.90,  -0.51,
01/20 10Z,  -0.60,   1.48,   0.32,  99.90,  -0.56,
01/20 11Z,  -0.60,   5.73,   4.43,  99.90,  -0.70,
01/20 12Z,  -0.70,   8.37,   6.94,  99.90,  -0.73,
01/20 13Z,  -0.70,   8.84,   7.46,  99.90,  -0.68,  (max)
01/20 14Z,  -0.70,   7.06,   5.80,  99.90,  -0.56,
01/20 15Z,  -0.80,   3.56,   2.27,  99.90,  -0.49,
01/20 16Z,  -0.80,  -0.69,  -1.84,  99.90,  -0.35,
01/20 17Z,  -0.80,  -4.48,  -5.56,  99.90,  -0.28,
01/20 18Z,  -0.80,  -6.52,  -7.75,  99.90,  -0.43,  (min)
01/20 19Z,  -0.80,  -6.09,  -7.15,  99.90,  -0.26,
01/20 20Z,  -0.70,  -3.43,  -4.30,  99.90,  -0.17,
01/20 21Z,  -0.60,   0.50,  -0.38,  99.90,  -0.28,
01/20 22Z,  -0.60,   4.70,   3.72,  99.90,  -0.38,
01/20 23Z,  -0.50,   8.15,   7.05,  99.90,  -0.60,
01/21 00Z,  -0.60,   9.91,   8.78,  99.90,  -0.53,  (max)
01/21 01Z,  -0.70,   9.40,   8.15,  99.90,  -0.55,
01/21 02Z,  -0.80,   6.62,   5.20,  99.90,  -0.62,
01/21 03Z,  -0.80,   2.09,   0.87,  99.90,  -0.42,
01/21 04Z,  -0.70,  -3.19,  -4.17,  99.90,  -0.28,
01/21 05Z,  -0.60,  -8.03,  -9.05,  99.90,  -0.42,
01/21 06Z,  -0.70, -11.20, -12.31,  99.90,  -0.41,
01/21 07Z,  -0.60, -11.75, -12.84,  99.90,  -0.49,  (min)
01/21 08Z,  -0.60,  -9.64, -10.81,  99.90,  -0.57,
01/21 09Z,  -0.60,  -5.64,  -6.95,  99.90,  -0.71,
01/21 10Z,  -0.60,  -0.78,  -2.06,  99.90,  -0.68,
01/21 11Z,  -0.60,   3.99,   2.82,  99.90,  -0.57,
01/21 12Z,  -0.60,   7.61,   6.32,  99.90,  -0.69,
01/21 13Z,  -0.60,   9.25,   7.94,  99.90,  -0.71,  (max)
01/21 14Z,  -0.60,   8.55,   7.30,  99.90,  -0.65,
01/21 15Z,  -0.60,   5.73,   4.50,  99.90,  -0.63,
01/21 16Z,  -0.60,   1.58,   0.42,  99.90,  -0.56,
01/21 17Z,  -0.60,  -2.77,  -3.86,  99.90,  -0.49,
01/21 18Z,  -0.60,  -6.06,  -7.31,  99.90,  -0.65,
01/21 19Z,  -0.60,  -7.20,  -8.45,  99.90,  -0.65,  (min)
01/21 20Z,  -0.50,  -5.79,  -6.73,  99.90,  -0.44,
01/21 21Z,  -0.50,  -2.44,  -3.34,  99.90,  -0.40,
01/21 22Z,  -0.40,   1.77,   0.77,  99.90,  -0.60,
01/21 23Z,  -0.40,   5.82,   4.85,  99.90,  -0.57,
01/22 00Z,  -0.40,   8.73,   7.77,  99.90,  -0.56,
01/22 01Z,  -0.50,   9.68,   8.60,  99.90,  -0.58,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 02Z,  -0.60,   8.28,  99.90,   7.12,  -0.57,
01/22 03Z,  -0.60,   4.76,  99.90,   3.61,  -0.55,
01/22 04Z,  -0.70,  -0.12,  99.90,  -1.36,  -0.54,
01/22 05Z,  -0.60,  -5.22,  99.90,  -6.35,  -0.53,
01/22 06Z,  -0.60,  -9.32,  99.90, -10.43,  -0.52,
01/22 07Z,  -0.60, -11.31,  99.90, -12.42,  -0.50,  (min)
01/22 08Z,  -0.60, -10.59,  99.90, -11.68,  -0.49,
01/22 09Z,  -0.60,  -7.46,  99.90,  -8.53,  -0.48,
01/22 10Z,  -0.50,  -2.94,  99.90,  -3.90,  -0.47,
01/22 11Z,  -0.50,   1.92,  99.90,   0.97,  -0.45,
01/22 12Z,  -0.50,   6.16,  99.90,   5.22,  -0.44,
01/22 13Z,  -0.50,   8.85,  99.90,   7.92,  -0.43,
01/22 14Z,  -0.40,   9.34,  99.90,   8.51,  -0.43,  (max)
01/22 15Z,  -0.50,   7.54,  99.90,   6.61,  -0.43,
01/22 16Z,  -0.60,   3.95,  99.90,   2.92,  -0.43,
01/22 17Z,  -0.70,  -0.47,  99.90,  -1.60,  -0.43,
01/22 18Z,  -0.80,  -4.52,  99.90,  -5.74,  -0.43,
01/22 19Z,  -0.80,  -7.06,  99.90,  -8.29,  -0.43,
01/22 20Z,  -0.70,  -7.27,  99.90,  -8.40,  -0.43,  (min)
01/22 21Z,  -0.60,  -5.10,  99.90,  -6.13,  -0.43,
01/22 22Z,  -0.50,  -1.39,  99.90,  -2.32,  -0.43,
01/22 23Z,  -0.50,   2.74,  99.90,   1.81,  -0.43,
01/23 00Z,  -0.50,   6.34,  99.90,   5.42,  -0.43,
01/23 01Z,  -0.60,   8.55,  99.90,   7.53,  -0.43,
01/23 02Z,  -0.60,   8.69,  99.90,   7.67,  -0.43,  (max)
01/23 03Z,  -0.60,   6.61,  99.90,   5.59,  -0.43,
01/23 04Z,  -0.60,   2.73,  99.90,   1.71,  -0.43,
01/23 05Z,  -0.60,  -2.02,  99.90,  -3.05,  -0.43,
01/23 06Z,  -0.60,  -6.48,  99.90,  -7.50,  -0.43,
01/23 07Z,  -0.50,  -9.53,  99.90, -10.46,  -0.43,
01/23 08Z,  -0.50, -10.31,  99.90, -11.24,  -0.43,  (min)
01/23 09Z,  -0.50,  -8.52,  99.90,  -9.45,  -0.43,
01/23 10Z,  -0.50,  -4.77,  99.90,  -5.70,  -0.43,
01/23 11Z,  -0.50,  -0.17,  99.90,  -1.10,  -0.43,
01/23 12Z,  -0.60,   4.27,  99.90,   3.24,  -0.43,
01/23 13Z,  -0.70,   7.69,  99.90,   6.56,  -0.43,
01/23 14Z,  -0.70,   9.31,  99.90,   8.18,  -0.43,  (max)
01/23 15Z,  -0.60,   8.71,  99.90,   7.69,  -0.43,
01/23 16Z,  -0.60,   6.08,  99.90,   5.05,  -0.43,
01/23 17Z,  -0.60,   2.09,  99.90,   1.06,  -0.43,
01/23 18Z,  -0.60,  -2.20,  99.90,  -3.23,  -0.43,
01/23 19Z,  -0.60,  -5.69,  99.90,  -6.71,  -0.43,
01/23 20Z,  -0.50,  -7.45,  99.90,  -8.38,  -0.43,  (min)
01/23 21Z,  -0.50,  -6.92,  99.90,  -7.85,  -0.43,
01/23 22Z,  -0.50,  -4.33,  99.90,  -5.26,  -0.43,
01/23 23Z,  -0.50,  -0.65,  99.90,  -1.57,  -0.43,
01/24 00Z,  -0.70,   3.11,  99.90,   1.98,  -0.43,
01/24 01Z,  -0.80,   6.12,  99.90,   4.89,  -0.43,
01/24 02Z,  -0.80,   7.64,  99.90,   6.41,  -0.43,  (max)
01/24 03Z,  -0.80,   7.18,  99.90,   5.95,  -0.43,
01/24 04Z,  -0.80,   4.78,  99.90,   3.56,  -0.43,
01/24 05Z,  -0.80,   1.01,  99.90,  -0.22,  -0.43,
01/24 06Z,  -0.80,  -3.18,  99.90,  -4.40,  -0.43,
01/24 07Z,  -0.80,  -6.71,  99.90,  -7.93,  -0.43,
01/24 08Z,  -0.70,  -8.67,  99.90,  -9.80,  -0.43,  (min)
01/24 09Z,  -0.60,  -8.44,  99.90,  -9.47,  -0.43,
01/24 10Z,  -0.60,  -5.98,  99.90,  -7.01,  -0.43,
01/24 11Z,  -0.70,  -2.07,  99.90,  -3.20,  -0.43,
01/24 12Z,  -0.70,   2.20,  99.90,   1.07,  -0.43,
01/24 13Z,  -0.90,   5.94,  99.90,   4.61,  -0.43,
01/24 14Z,  -1.00,   8.43,  99.90,   7.00,  -0.43,
01/24 15Z,  -1.00,   9.06,  99.90,   7.63,  -0.43,  (max)
01/24 16Z,  -1.00,   7.65,  99.90,   6.23,  -0.43,
01/24 17Z,  -1.10,   4.56,  99.90,   3.03,  -0.43,
01/24 18Z,  -1.00,   0.57,  99.90,  -0.86,  -0.43,
01/24 19Z,  -1.00,  -3.33,  99.90,  -4.76,  -0.43,
01/24 20Z,  -0.90,  -6.21,  99.90,  -7.54,  -0.43,
01/24 21Z,  -0.80,  -7.36,  99.90,  -8.59,  -0.43,  (min)
01/24 22Z,  -0.60,  -6.44,  99.90,  -7.46,  -0.43,
01/24 23Z,  -0.60,  -3.82,  99.90,  -4.85,  -0.43,
01/25 00Z,  -0.70,  -0.47,  99.90,  -1.60,  -0.43,
01/25 01Z,  -0.70,   2.75,  99.90,   1.63,  -0.43,
01/25 02Z,  -0.80,   5.19,  99.90,   3.96,  -0.43,
01/25 03Z,  -0.90,   6.22,  99.90,   4.89,  -0.43,  (max)
01/25 04Z,  -1.00,   5.52,  99.90,   4.10,  -0.43,
01/25 05Z,  -1.00,   3.25,  99.90,   1.82,  -0.43,
01/25 06Z,  -0.90,  -0.01,  99.90,  -1.33,  -0.43,
01/25 07Z,  -0.80,  -3.36,  99.90,  -4.59,  -0.43,
01/25 08Z,  -0.60,  -5.93,  99.90,  -6.96,  -0.43,
01/25 09Z,  -0.60,  -7.01,  99.90,  -8.04,  -0.43,  (min)
01/25 10Z,  -0.50,  -6.16,  99.90,  -7.09,  -0.43,
01/25 11Z,  -0.60,  -3.50,  99.90,  -4.53,  -0.43,
01/25 12Z,  -0.60,   0.15,  99.90,  -0.88,  -0.43,
01/25 13Z,  -0.70,   3.81,  99.90,   2.69,  -0.43,
01/25 14Z,  -0.80,   6.78,  99.90,   5.55,  -0.43,
01/25 15Z,  -0.80,   8.45,  99.90,   7.23,  -0.43,
01/25 16Z,  -0.70,   8.38,  99.90,   7.26,  -0.43,  (max)
01/25 17Z,  -0.70,   6.55,  99.90,   5.42,  -0.43,
01/25 18Z,  -0.60,   3.39,  99.90,   2.37,  -0.43,