EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 01/23/2026 02:23:21 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 06Z,  -0.80,  -1.74,  -1.96,  99.90,   0.58,  (max)
01/21 07Z,  -0.80,  -5.37,  -6.53,  99.90,  -0.36,
01/21 08Z,  -0.80, -10.53, -11.63,  99.90,  -0.30,
01/21 09Z,  -0.80, -16.52, -16.59,  99.90,   0.73,
01/21 10Z,  -0.80, -22.33, -21.66,  99.90,   1.47,
01/21 11Z,  -0.80, -27.13, -26.55,  99.90,   1.38,
01/21 12Z,  -0.90, -29.64, -30.80,  99.90,  -0.26,  (min)
01/21 13Z,  -0.90, -27.26, -29.12,  99.90,  -0.96,
01/21 14Z,  -0.80, -19.69, -20.18,  99.90,   0.31,
01/21 15Z,  -0.80, -11.00, -12.52,  99.90,  -0.72,
01/21 16Z,  -0.80,  -4.77,  -6.34,  99.90,  -0.77,
01/21 17Z,  -0.80,  -1.22,  -2.09,  99.90,  -0.07,
01/21 18Z,  -0.80,  -0.13,  -0.33,  99.90,   0.60,  (max)
01/21 19Z,  -0.80,  -1.68,  -2.41,  99.90,   0.07,
01/21 20Z,  -0.80,  -5.34,  -7.04,  99.90,  -0.90,
01/21 21Z,  -0.80, -10.47, -12.16,  99.90,  -0.89,
01/21 22Z,  -0.80, -16.15, -16.70,  99.90,   0.25,
01/21 23Z,  -0.80, -21.18, -21.28,  99.90,   0.70,
01/22 00Z,  -0.80, -24.55, -25.38,  99.90,  -0.03,  (min)
01/22 01Z,  -0.80, -24.15, -25.25,  99.90,  -0.30,
01/22 02Z,  -0.80, -18.35, -17.28,  99.90,   1.87,
01/22 03Z,  -0.70,  -9.96, -10.32,  99.90,   0.34,
01/22 04Z,  -0.70,  -3.61,  -4.71,  99.90,  -0.40,
01/22 05Z,  -0.70,  -0.65,  -1.14,  99.90,   0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 06Z,  -0.80,  -0.38,  99.90,  -0.97,   0.22,  (max)
01/22 07Z,  -0.70,  -2.71,  99.90,  -3.18,   0.22,
01/22 08Z,  -0.70,  -7.18,  99.90,  -7.65,   0.23,
01/22 09Z,  -0.70, -13.01,  99.90, -13.46,   0.24,
01/22 10Z,  -0.70, -19.31,  99.90, -19.75,   0.25,
01/22 11Z,  -0.70, -24.78,  99.90, -25.22,   0.26,
01/22 12Z,  -0.80, -28.43,  99.90, -28.96,   0.27,
01/22 13Z,  -0.70, -28.91,  99.90, -29.33,   0.28,  (min)
01/22 14Z,  -0.70, -24.16,  99.90, -24.57,   0.29,
01/22 15Z,  -0.70, -15.21,  99.90, -15.61,   0.30,
01/22 16Z,  -0.70,  -6.81,  99.90,  -7.21,   0.31,
01/22 17Z,  -0.70,  -1.84,  99.90,  -2.23,   0.32,
01/22 18Z,  -0.70,   0.18,  99.90,  -0.20,   0.32,  (max)
01/22 19Z,  -0.70,  -0.30,  99.90,  -0.68,   0.32,
01/22 20Z,  -0.70,  -3.19,  99.90,  -3.57,   0.32,
01/22 21Z,  -0.70,  -7.87,  99.90,  -8.25,   0.32,
01/22 22Z,  -0.70, -13.63,  99.90, -14.02,   0.32,
01/22 23Z,  -0.80, -19.30,  99.90, -19.79,   0.32,
01/23 00Z,  -0.80, -23.61,  99.90, -24.09,   0.32,
01/23 01Z,  -0.80, -25.57,  99.90, -26.06,   0.32,  (min)
01/23 02Z,  -0.80, -23.30,  99.90, -23.78,   0.32,
01/23 03Z,  -0.80, -16.10,  99.90, -16.59,   0.32,
01/23 04Z,  -0.80,  -7.70,  99.90,  -8.18,   0.32,
01/23 05Z,  -0.80,  -2.30,  99.90,  -2.78,   0.32,
01/23 06Z,  -0.80,  -0.37,  99.90,  -0.85,   0.32,  (max)
01/23 07Z,  -0.70,  -1.03,  99.90,  -1.41,   0.32,
01/23 08Z,  -0.70,  -4.16,  99.90,  -4.54,   0.32,
01/23 09Z,  -0.70,  -9.26,  99.90,  -9.64,   0.32,
01/23 10Z,  -0.80, -15.48,  99.90, -15.96,   0.32,
01/23 11Z,  -0.80, -21.65,  99.90, -22.14,   0.32,
01/23 12Z,  -0.80, -26.26,  99.90, -26.74,   0.32,
01/23 13Z,  -0.80, -28.38,  99.90, -28.86,   0.32,  (min)
01/23 14Z,  -0.80, -26.85,  99.90, -27.33,   0.32,
01/23 15Z,  -0.80, -20.31,  99.90, -20.79,   0.32,
01/23 16Z,  -0.70, -10.90,  99.90, -11.28,   0.32,
01/23 17Z,  -0.70,  -3.48,  99.90,  -3.86,   0.32,
01/23 18Z,  -0.70,   0.02,  99.90,  -0.36,   0.32,
01/23 19Z,  -0.70,   0.62,  99.90,   0.24,   0.32,  (max)
01/23 20Z,  -0.70,  -1.18,  99.90,  -1.57,   0.32,
01/23 21Z,  -0.70,  -5.17,  99.90,  -5.56,   0.32,
01/23 22Z,  -0.70, -10.62,  99.90, -11.00,   0.32,
01/23 23Z,  -0.70, -16.63,  99.90, -17.01,   0.32,
01/24 00Z,  -0.80, -21.82,  99.90, -22.30,   0.32,
01/24 01Z,  -0.80, -25.08,  99.90, -25.56,   0.32,
01/24 02Z,  -0.80, -25.69,  99.90, -26.17,   0.32,  (min)
01/24 03Z,  -0.80, -22.04,  99.90, -22.52,   0.32,
01/24 04Z,  -0.80, -14.29,  99.90, -14.77,   0.32,
01/24 05Z,  -0.80,  -6.53,  99.90,  -7.01,   0.32,
01/24 06Z,  -0.80,  -2.22,  99.90,  -2.70,   0.32,
01/24 07Z,  -0.80,  -1.07,  99.90,  -1.55,   0.32,  (max)
01/24 08Z,  -0.80,  -2.27,  99.90,  -2.75,   0.32,
01/24 09Z,  -0.80,  -5.83,  99.90,  -6.31,   0.32,
01/24 10Z,  -0.80, -11.19,  99.90, -11.68,   0.32,
01/24 11Z,  -0.80, -17.37,  99.90, -17.85,   0.32,
01/24 12Z,  -0.80, -22.90,  99.90, -23.38,   0.32,
01/24 13Z,  -0.80, -26.28,  99.90, -26.76,   0.32,
01/24 14Z,  -0.80, -26.92,  99.90, -27.40,   0.32,  (min)
01/24 15Z,  -0.80, -23.90,  99.90, -24.39,   0.32,
01/24 16Z,  -0.80, -16.49,  99.90, -16.97,   0.32,
01/24 17Z,  -0.90,  -7.52,  99.90,  -8.11,   0.32,
01/24 18Z,  -0.90,  -1.48,  99.90,  -2.06,   0.32,
01/24 19Z,  -0.90,   0.68,  99.90,   0.09,   0.32,  (max)
01/24 20Z,  -0.90,   0.20,  99.90,  -0.38,   0.32,
01/24 21Z,  -0.90,  -2.56,  99.90,  -3.14,   0.32,
01/24 22Z,  -0.90,  -7.26,  99.90,  -7.84,   0.32,
01/24 23Z,  -1.00, -13.04,  99.90, -13.72,   0.32,
01/25 00Z,  -1.00, -18.82,  99.90, -19.51,   0.32,
01/25 01Z,  -1.00, -23.21,  99.90, -23.89,   0.32,
01/25 02Z,  -1.00, -25.50,  99.90, -26.18,   0.32,  (min)
01/25 03Z,  -1.00, -25.24,  99.90, -25.92,   0.32,
01/25 04Z,  -1.00, -21.02,  99.90, -21.70,   0.32,
01/25 05Z,  -1.00, -13.51,  99.90, -14.19,   0.32,
01/25 06Z,  -1.00,  -6.78,  99.90,  -7.46,   0.32,
01/25 07Z,  -1.10,  -3.34,  99.90,  -4.13,   0.32,
01/25 08Z,  -1.10,  -2.49,  99.90,  -3.27,   0.32,  (max)
01/25 09Z,  -1.10,  -3.74,  99.90,  -4.53,   0.32,
01/25 10Z,  -1.10,  -7.28,  99.90,  -8.07,   0.32,
01/25 11Z,  -1.10, -12.46,  99.90, -13.24,   0.32,
01/25 12Z,  -1.10, -18.11,  99.90, -18.89,   0.32,
01/25 13Z,  -1.10, -22.65,  99.90, -23.43,   0.32,
01/25 14Z,  -1.10, -24.85,  99.90, -25.63,   0.32,  (min)
01/25 15Z,  -1.10, -24.53,  99.90, -25.31,   0.32,
01/25 16Z,  -1.00, -20.89,  99.90, -21.58,   0.32,
01/25 17Z,  -1.00, -13.54,  99.90, -14.22,   0.32,
01/25 18Z,  -1.00,  -5.62,  99.90,  -6.30,   0.32,
01/25 19Z,  -1.00,  -0.95,  99.90,  -1.63,   0.32,
01/25 20Z,  -1.00,   0.27,  99.90,  -0.41,   0.32,  (max)
01/25 21Z,  -1.00,  -0.78,  99.90,  -1.47,   0.32,
01/25 22Z,  -1.00,  -4.00,  99.90,  -4.68,   0.32,
01/25 23Z,  -1.00,  -8.93,  99.90,  -9.62,   0.32,
01/26 00Z,  -0.90, -14.59,  99.90, -15.17,   0.32,
01/26 01Z,  -0.90, -19.80,  99.90, -20.38,   0.32,
01/26 02Z,  -0.90, -23.40,  99.90, -23.98,   0.32,
01/26 03Z,  -0.80, -25.20,  99.90, -25.68,   0.32,  (min)
01/26 04Z,  -0.70, -24.82,  99.90, -25.21,   0.32,
01/26 05Z,  -0.60, -20.82,  99.90, -21.10,   0.32,
01/26 06Z,  -0.60, -14.07,  99.90, -14.35,   0.32,
01/26 07Z,  -0.60,  -8.32,  99.90,  -8.61,   0.32,
01/26 08Z,  -0.60,  -5.28,  99.90,  -5.56,   0.32,
01/26 09Z,  -0.60,  -4.15,  99.90,  -4.43,   0.32,  (max)
01/26 10Z,  -0.60,  -4.97,  99.90,  -5.25,   0.32,
01/26 11Z,  -0.60,  -8.04,  99.90,  -8.33,   0.32,
01/26 12Z,  -0.60, -12.62,  99.90, -12.90,   0.32,
01/26 13Z,  -0.50, -17.45,  99.90, -17.63,   0.32,
01/26 14Z,  -0.40, -21.00,  99.90, -21.08,   0.32,
01/26 15Z,  -0.30, -22.50,  99.90, -22.49,   0.32,  (min)
01/26 16Z,  -0.30, -22.04,  99.90, -22.02,   0.32,
01/26 17Z,  -0.20, -18.65,  99.90, -18.53,   0.32,
01/26 18Z,  -0.20, -12.00,  99.90, -11.89,   0.32,