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
#Valdez, AK : 01/22/2026 13:22:33 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 18Z,   0.00, -11.77, -13.70,  99.90,  -1.93,  (min)
01/20 19Z,   0.20,  -9.77, -11.52,  99.90,  -1.95,
01/20 20Z,   0.40,  -7.15,  -8.92,  99.90,  -2.17,
01/20 21Z,   0.60,  -4.70,  -6.55,  99.90,  -2.45,
01/20 22Z,   0.70,  -3.07,  -5.03,  99.90,  -2.66,
01/20 23Z,   0.60,  -2.61,  -4.52,  99.90,  -2.51,  (max)
01/21 00Z,   0.30,  -3.46,  -5.25,  99.90,  -2.09,
01/21 01Z,   0.40,  -5.56,  -7.31,  99.90,  -2.15,
01/21 02Z,   0.40,  -8.59, -10.44,  99.90,  -2.25,
01/21 03Z,   0.50, -11.98, -13.95,  99.90,  -2.47,
01/21 04Z,   0.40, -14.97, -17.00,  99.90,  -2.43,
01/21 05Z,   0.40, -16.79, -18.77,  99.90,  -2.38,
01/21 06Z,   0.30, -16.92, -18.82,  99.90,  -2.20,  (min)
01/21 07Z,   0.50, -15.34, -17.08,  99.90,  -2.24,
01/21 08Z,   0.50, -12.55, -14.30,  99.90,  -2.25,
01/21 09Z,   0.50,  -9.39, -11.30,  99.90,  -2.41,
01/21 10Z,   0.50,  -6.63,  -8.63,  99.90,  -2.50,
01/21 11Z,   0.40,  -4.79,  -6.72,  99.90,  -2.33,
01/21 12Z,   0.50,  -4.13,  -5.96,  99.90,  -2.33,  (max)
01/21 13Z,   0.50,  -4.71,  -6.42,  99.90,  -2.21,
01/21 14Z,   0.50,  -6.38,  -8.17,  99.90,  -2.29,
01/21 15Z,   0.50,  -8.71, -10.63,  99.90,  -2.42,
01/21 16Z,   0.40, -11.03, -12.96,  99.90,  -2.33,
01/21 17Z,   0.40, -12.60, -14.52,  99.90,  -2.32,
01/21 18Z,   0.30, -12.84, -14.66,  99.90,  -2.12,  (min)
01/21 19Z,   0.40, -11.58, -13.27,  99.90,  -2.09,
01/21 20Z,   0.60,  -9.21, -10.93,  99.90,  -2.32,
01/21 21Z,   0.70,  -6.51,  -8.30,  99.90,  -2.49,
01/21 22Z,   0.70,  -4.29,  -6.20,  99.90,  -2.61,
01/21 23Z,   0.60,  -3.09,  -4.92,  99.90,  -2.43,
01/22 00Z,   0.40,  -3.16,  -4.79,  99.90,  -2.03,  (max)
01/22 01Z,   0.50,  -4.50,  -6.13,  99.90,  -2.13,
01/22 02Z,   0.60,  -6.93,  -8.67,  99.90,  -2.34,
01/22 03Z,   0.60, -10.06, -11.81,  99.90,  -2.35,
01/22 04Z,   0.50, -13.23, -14.96,  99.90,  -2.23,
01/22 05Z,   0.40, -15.68, -17.43,  99.90,  -2.15,
01/22 06Z,   0.30, -16.73, -18.51,  99.90,  -2.08,  (min)
01/22 07Z,   0.40, -16.03, -17.77,  99.90,  -2.14,
01/22 08Z,   0.60, -13.78, -15.50,  99.90,  -2.32,
01/22 09Z,   0.60, -10.68, -12.48,  99.90,  -2.40,
01/22 10Z,   0.70,  -7.60,  -9.50,  99.90,  -2.60,
01/22 11Z,   0.50,  -5.25,  -7.12,  99.90,  -2.37,
01/22 12Z,   0.40,  -4.01,  -5.81,  99.90,  -2.20,
01/22 13Z,   0.20,  -4.01,  -5.72,  99.90,  -1.91,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 14Z,   0.10,  -5.18,  99.90,  -7.01,  -1.93,
01/22 15Z,   0.20,  -7.28,  99.90,  -9.02,  -1.95,
01/22 16Z,   0.40,  -9.78,  99.90, -11.34,  -1.96,
01/22 17Z,   0.50, -11.99,  99.90, -13.47,  -1.98,
01/22 18Z,   0.60, -13.20,  99.90, -14.61,  -2.00,  (min)
01/22 19Z,   0.50, -12.96,  99.90, -14.48,  -2.02,
01/22 20Z,   0.50, -11.28,  99.90, -12.82,  -2.04,
01/22 21Z,   0.30,  -8.73,  99.90, -10.49,  -2.06,
01/22 22Z,   0.20,  -6.17,  99.90,  -8.04,  -2.07,
01/22 23Z,   0.20,  -4.33,  99.90,  -6.22,  -2.09,
01/23 00Z,   0.30,  -3.62,  99.90,  -5.44,  -2.11,  (max)
01/23 01Z,   0.50,  -4.14,  99.90,  -5.77,  -2.13,
01/23 02Z,   0.70,  -5.77,  99.90,  -7.20,  -2.13,
01/23 03Z,   0.70,  -8.27,  99.90,  -9.70,  -2.13,
01/23 04Z,   0.60, -11.21,  99.90, -12.74,  -2.13,
01/23 05Z,   0.40, -13.93,  99.90, -15.66,  -2.13,
01/23 06Z,   0.10, -15.70,  99.90, -17.73,  -2.13,
01/23 07Z,   0.00, -15.96,  99.90, -18.09,  -2.13,  (min)
01/23 08Z,   0.10, -14.55,  99.90, -16.58,  -2.13,
01/23 09Z,   0.20, -11.87,  99.90, -13.80,  -2.13,
01/23 10Z,   0.30,  -8.74,  99.90, -10.57,  -2.13,
01/23 11Z,   0.40,  -6.01,  99.90,  -7.74,  -2.13,
01/23 12Z,   0.50,  -4.24,  99.90,  -5.87,  -2.13,
01/23 13Z,   0.50,  -3.64,  99.90,  -5.27,  -2.13,  (max)
01/23 14Z,   0.40,  -4.21,  99.90,  -5.94,  -2.13,
01/23 15Z,   0.20,  -5.82,  99.90,  -7.75,  -2.13,
01/23 16Z,   0.10,  -8.16,  99.90, -10.19,  -2.13,
01/23 17Z,   0.20, -10.69,  99.90, -12.62,  -2.13,
01/23 18Z,   0.20, -12.70,  99.90, -14.63,  -2.13,
01/23 19Z,   0.20, -13.56,  99.90, -15.49,  -2.13,  (min)
01/23 20Z,   0.20, -12.93,  99.90, -14.86,  -2.13,
01/23 21Z,   0.20, -11.02,  99.90, -12.95,  -2.13,
01/23 22Z,   0.40,  -8.53,  99.90, -10.25,  -2.13,
01/23 23Z,   0.40,  -6.28,  99.90,  -8.01,  -2.13,
01/24 00Z,   0.30,  -4.89,  99.90,  -6.72,  -2.13,
01/24 01Z,   0.20,  -4.59,  99.90,  -6.51,  -2.13,  (max)
01/24 02Z,   0.20,  -5.33,  99.90,  -7.26,  -2.13,
01/24 03Z,   0.10,  -6.98,  99.90,  -9.01,  -2.13,
01/24 04Z,   0.10,  -9.30,  99.90, -11.33,  -2.13,
01/24 05Z,   0.20, -11.84,  99.90, -13.77,  -2.13,
01/24 06Z,   0.20, -13.98,  99.90, -15.91,  -2.13,
01/24 07Z,   0.30, -15.05,  99.90, -16.88,  -2.13,  (min)
01/24 08Z,   0.30, -14.62,  99.90, -16.45,  -2.13,
01/24 09Z,   0.20, -12.73,  99.90, -14.66,  -2.13,
01/24 10Z,   0.10,  -9.93,  99.90, -11.96,  -2.13,
01/24 11Z,   0.00,  -7.06,  99.90,  -9.19,  -2.13,
01/24 12Z,   0.00,  -4.85,  99.90,  -6.98,  -2.13,
01/24 13Z,   0.10,  -3.68,  99.90,  -5.71,  -2.13,
01/24 14Z,   0.10,  -3.60,  99.90,  -5.63,  -2.13,  (max)
01/24 15Z,   0.20,  -4.56,  99.90,  -6.49,  -2.13,
01/24 16Z,   0.30,  -6.43,  99.90,  -8.26,  -2.13,
01/24 17Z,   0.30,  -8.87,  99.90, -10.70,  -2.13,
01/24 18Z,   0.20, -11.34,  99.90, -13.26,  -2.13,
01/24 19Z,   0.10, -13.13,  99.90, -15.16,  -2.13,
01/24 20Z,   0.00, -13.70,  99.90, -15.83,  -2.13,  (min)
01/24 21Z,   0.10, -12.86,  99.90, -14.89,  -2.13,
01/24 22Z,   0.30, -10.97,  99.90, -12.80,  -2.13,
01/24 23Z,   0.30,  -8.74,  99.90, -10.57,  -2.13,
01/25 00Z,   0.30,  -6.90,  99.90,  -8.73,  -2.13,
01/25 01Z,   0.20,  -5.88,  99.90,  -7.81,  -2.13,
01/25 02Z,   0.20,  -5.76,  99.90,  -7.69,  -2.13,  (max)
01/25 03Z,   0.20,  -6.46,  99.90,  -8.39,  -2.13,
01/25 04Z,   0.20,  -7.88,  99.90,  -9.81,  -2.13,
01/25 05Z,   0.20,  -9.83,  99.90, -11.76,  -2.13,
01/25 06Z,   0.30, -11.87,  99.90, -13.70,  -2.13,
01/25 07Z,   0.40, -13.41,  99.90, -15.14,  -2.13,
01/25 08Z,   0.50, -13.87,  99.90, -15.50,  -2.13,  (min)
01/25 09Z,   0.50, -12.98,  99.90, -14.61,  -2.13,
01/25 10Z,   0.50, -10.92,  99.90, -12.55,  -2.13,
01/25 11Z,   0.50,  -8.31,  99.90,  -9.94,  -2.13,
01/25 12Z,   0.50,  -5.89,  99.90,  -7.52,  -2.13,
01/25 13Z,   0.50,  -4.21,  99.90,  -5.84,  -2.13,
01/25 14Z,   0.50,  -3.49,  99.90,  -5.12,  -2.13,  (max)
01/25 15Z,   0.50,  -3.72,  99.90,  -5.35,  -2.13,
01/25 16Z,   0.60,  -4.87,  99.90,  -6.40,  -2.13,
01/25 17Z,   0.60,  -6.84,  99.90,  -8.36,  -2.13,
01/25 18Z,   0.60,  -9.29,  99.90, -10.82,  -2.13,
01/25 19Z,   0.60, -11.66,  99.90, -13.18,  -2.13,
01/25 20Z,   0.70, -13.28,  99.90, -14.71,  -2.13,
01/25 21Z,   0.80, -13.72,  99.90, -15.05,  -2.13,  (min)
01/25 22Z,   0.80, -12.92,  99.90, -14.25,  -2.13,
01/25 23Z,   0.90, -11.27,  99.90, -12.50,  -2.13,
01/26 00Z,   0.80,  -9.43,  99.90, -10.76,  -2.13,
01/26 01Z,   0.70,  -7.95,  99.90,  -9.38,  -2.13,
01/26 02Z,   0.50,  -7.08,  99.90,  -8.71,  -2.13,
01/26 03Z,   0.50,  -6.86,  99.90,  -8.49,  -2.13,  (max)
01/26 04Z,   0.50,  -7.28,  99.90,  -8.91,  -2.13,
01/26 05Z,   0.60,  -8.32,  99.90,  -9.85,  -2.13,
01/26 06Z,   0.70,  -9.81,  99.90, -11.24,  -2.13,