EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
West Coast
#Skagway, AK : 04/24/2025 10:22:14 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 18Z,   1.70,  -4.21,  -5.36,  99.90,  -2.85,  (max)
04/22 19Z,   1.70,  -5.85,  -6.93,  99.90,  -2.78,
04/22 20Z,   1.70,  -8.12,  -9.18,  99.90,  -2.76,
04/22 21Z,   1.60, -10.66, -11.73,  99.90,  -2.67,
04/22 22Z,   1.60, -12.96, -13.84,  99.90,  -2.48,
04/22 23Z,   1.50, -14.35, -15.26,  99.90,  -2.41,  (min)
04/23 00Z,   1.50, -14.45, -15.21,  99.90,  -2.26,
04/23 01Z,   1.50, -13.33, -14.24,  99.90,  -2.41,
04/23 02Z,   1.50, -11.35, -12.37,  99.90,  -2.52,
04/23 03Z,   1.50,  -8.91,  -9.97,  99.90,  -2.56,
04/23 04Z,   1.50,  -6.42,  -7.57,  99.90,  -2.65,
04/23 05Z,   1.50,  -4.44,  -5.64,  99.90,  -2.70,
04/23 06Z,   1.60,  -3.46,  -4.68,  99.90,  -2.82,
04/23 07Z,   1.60,  -3.61,  -4.65,  99.90,  -2.64,  (max)
04/23 08Z,   1.60,  -4.77,  -5.57,  99.90,  -2.40,
04/23 09Z,   1.60,  -6.72,  -7.40,  99.90,  -2.28,
04/23 10Z,   1.60,  -9.07,  -9.71,  99.90,  -2.24,
04/23 11Z,   1.50, -11.12, -11.71,  99.90,  -2.09,
04/23 12Z,   1.60, -12.13, -12.88,  99.90,  -2.35,  (min)
04/23 13Z,   1.60, -11.82, -12.63,  99.90,  -2.41,
04/23 14Z,   1.50, -10.34, -11.29,  99.90,  -2.45,
04/23 15Z,   1.50,  -8.11,  -9.08,  99.90,  -2.47,
04/23 16Z,   1.50,  -5.64,  -6.47,  99.90,  -2.33,
04/23 17Z,   1.50,  -3.62,  -4.57,  99.90,  -2.45,
04/23 18Z,   1.70,  -2.70,  -3.71,  99.90,  -2.71,  (max)
04/23 19Z,   1.80,  -3.18,  -4.21,  99.90,  -2.83,
04/23 20Z,   1.80,  -4.91,  -6.05,  99.90,  -2.94,
04/23 21Z,   1.90,  -7.53,  -8.43,  99.90,  -2.80,
04/23 22Z,   1.90, -10.60, -11.53,  99.90,  -2.83,
04/23 23Z,   1.80, -13.40, -14.15,  99.90,  -2.55,
04/24 00Z,   1.80, -15.12, -15.90,  99.90,  -2.58,
04/24 01Z,   1.80, -15.24, -15.98,  99.90,  -2.54,  (min)
04/24 02Z,   1.70, -13.82, -14.58,  99.90,  -2.46,
04/24 03Z,   1.70, -11.25, -12.26,  99.90,  -2.71,
04/24 04Z,   1.60,  -8.06,  -9.13,  99.90,  -2.67,
04/24 05Z,   1.60,  -4.94,  -6.09,  99.90,  -2.75,
04/24 06Z,   1.50,  -2.63,  -3.79,  99.90,  -2.66,
04/24 07Z,   1.50,  -1.72,  -2.72,  99.90,  -2.50,  (max)
04/24 08Z,   1.40,  -2.32,  -3.26,  99.90,  -2.34,
04/24 09Z,   1.50,  -4.24,  -5.02,  99.90,  -2.28,
04/24 10Z,   1.50,  -7.16,  -7.74,  99.90,  -2.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 11Z,   1.70, -10.45,  99.90, -10.86,  -2.12,
04/24 12Z,   1.80, -13.17,  99.90, -13.52,  -2.15,
04/24 13Z,   2.00, -14.43,  99.90, -14.61,  -2.18,  (min)
04/24 14Z,   2.00, -13.89,  99.90, -14.11,  -2.22,
04/24 15Z,   2.20, -11.80,  99.90, -11.85,  -2.25,
04/24 16Z,   2.10,  -8.71,  99.90,  -8.89,  -2.28,
04/24 17Z,   2.00,  -5.39,  99.90,  -5.71,  -2.32,
04/24 18Z,   1.70,  -2.75,  99.90,  -3.40,  -2.35,
04/24 19Z,   1.60,  -1.56,  99.90,  -2.34,  -2.38,  (max)
04/24 20Z,   1.50,  -2.09,  99.90,  -3.01,  -2.41,
04/24 21Z,   1.60,  -4.14,  99.90,  -4.99,  -2.45,
04/24 22Z,   1.60,  -7.28,  99.90,  -8.16,  -2.48,
04/24 23Z,   1.80, -10.92,  99.90, -11.60,  -2.48,
04/25 00Z,   1.80, -14.14,  99.90, -14.83,  -2.48,
04/25 01Z,   1.90, -15.97,  99.90, -16.55,  -2.48,  (min)
04/25 02Z,   2.00, -15.81,  99.90, -16.29,  -2.48,
04/25 03Z,   2.10, -13.77,  99.90, -14.16,  -2.48,
04/25 04Z,   2.20, -10.40,  99.90, -10.68,  -2.48,
04/25 05Z,   2.20,  -6.46,  99.90,  -6.74,  -2.48,
04/25 06Z,   2.20,  -2.86,  99.90,  -3.14,  -2.48,
04/25 07Z,   2.20,  -0.54,  99.90,  -0.82,  -2.48,
04/25 08Z,   2.10,  -0.04,  99.90,  -0.42,  -2.48,  (max)
04/25 09Z,   2.00,  -1.41,  99.90,  -1.89,  -2.48,
04/25 10Z,   1.90,  -4.34,  99.90,  -4.92,  -2.48,
04/25 11Z,   1.70,  -8.32,  99.90,  -9.10,  -2.48,
04/25 12Z,   1.70, -12.48,  99.90, -13.26,  -2.48,
04/25 13Z,   1.70, -15.65,  99.90, -16.43,  -2.48,
04/25 14Z,   1.80, -16.83,  99.90, -17.51,  -2.48,  (min)
04/25 15Z,   1.80, -15.74,  99.90, -16.42,  -2.48,
04/25 16Z,   1.90, -12.77,  99.90, -13.35,  -2.48,
04/25 17Z,   2.00,  -8.74,  99.90,  -9.23,  -2.48,
04/25 18Z,   2.10,  -4.67,  99.90,  -5.05,  -2.48,
04/25 19Z,   2.10,  -1.64,  99.90,  -2.02,  -2.48,
04/25 20Z,   2.10,  -0.43,  99.90,  -0.81,  -2.48,  (max)
04/25 21Z,   2.10,  -1.22,  99.90,  -1.60,  -2.48,
04/25 22Z,   1.90,  -3.73,  99.90,  -4.31,  -2.48,
04/25 23Z,   1.80,  -7.42,  99.90,  -8.10,  -2.48,
04/26 00Z,   1.70, -11.54,  99.90, -12.32,  -2.48,
04/26 01Z,   1.70, -14.97,  99.90, -15.75,  -2.48,
04/26 02Z,   1.70, -16.60,  99.90, -17.38,  -2.48,  (min)
04/26 03Z,   1.70, -15.88,  99.90, -16.66,  -2.48,
04/26 04Z,   1.70, -13.04,  99.90, -13.82,  -2.48,
04/26 05Z,   1.70,  -8.86,  99.90,  -9.64,  -2.48,
04/26 06Z,   1.70,  -4.33,  99.90,  -5.11,  -2.48,
04/26 07Z,   1.70,  -0.58,  99.90,  -1.36,  -2.48,
04/26 08Z,   1.70,   1.41,  99.90,   0.63,  -2.48,  (max)
04/26 09Z,   1.60,   1.19,  99.90,   0.31,  -2.48,
04/26 10Z,   1.50,  -1.14,  99.90,  -2.12,  -2.48,
04/26 11Z,   1.50,  -5.13,  99.90,  -6.11,  -2.48,
04/26 12Z,   1.50, -10.07,  99.90, -11.05,  -2.48,
04/26 13Z,   1.50, -14.86,  99.90, -15.84,  -2.48,
04/26 14Z,   1.50, -18.12,  99.90, -19.11,  -2.48,
04/26 15Z,   1.60, -18.87,  99.90, -19.75,  -2.48,  (min)
04/26 16Z,   1.60, -16.97,  99.90, -17.85,  -2.48,
04/26 17Z,   1.70, -13.08,  99.90, -13.86,  -2.48,
04/26 18Z,   1.70,  -8.24,  99.90,  -9.02,  -2.48,
04/26 19Z,   1.70,  -3.68,  99.90,  -4.47,  -2.48,
04/26 20Z,   1.70,  -0.56,  99.90,  -1.34,  -2.48,
04/26 21Z,   1.60,   0.43,  99.90,  -0.45,  -2.48,  (max)
04/26 22Z,   1.60,  -0.77,  99.90,  -1.65,  -2.48,
04/26 23Z,   1.50,  -3.76,  99.90,  -4.74,  -2.48,
04/27 00Z,   1.40,  -7.91,  99.90,  -8.99,  -2.48,
04/27 01Z,   1.40, -12.30,  99.90, -13.38,  -2.48,
04/27 02Z,   1.50, -15.64,  99.90, -16.62,  -2.48,
04/27 03Z,   1.60, -16.78,  99.90, -17.66,  -2.48,  (min)
04/27 04Z,   1.70, -15.30,  99.90, -16.08,  -2.48,
04/27 05Z,   1.80, -11.66,  99.90, -12.34,  -2.48,
04/27 06Z,   1.90,  -6.86,  99.90,  -7.44,  -2.48,
04/27 07Z,   1.90,  -2.08,  99.90,  -2.66,  -2.48,
04/27 08Z,   1.80,   1.45,  99.90,   0.77,  -2.48,
04/27 09Z,   1.80,   2.82,  99.90,   2.14,  -2.48,  (max)
04/27 10Z,   1.70,   1.72,  99.90,   0.94,  -2.48,
04/27 11Z,   1.60,  -1.58,  99.90,  -2.46,  -2.48,
04/27 12Z,   1.60,  -6.50,  99.90,  -7.38,  -2.48,
04/27 13Z,   1.50, -12.13,  99.90, -13.11,  -2.48,
04/27 14Z,   1.50, -17.15,  99.90, -18.13,  -2.48,
04/27 15Z,   1.50, -20.12,  99.90, -21.11,  -2.48,
04/27 16Z,   1.50, -20.16,  99.90, -21.14,  -2.48,  (min)
04/27 17Z,   1.60, -17.38,  99.90, -18.26,  -2.48,
04/27 18Z,   1.60, -12.70,  99.90, -13.59,  -2.48,
04/27 19Z,   1.60,  -7.37,  99.90,  -8.25,  -2.48,
04/27 20Z,   1.60,  -2.70,  99.90,  -3.58,  -2.48,
04/27 21Z,   1.60,   0.22,  99.90,  -0.66,  -2.48,
04/27 22Z,   1.60,   0.81,  99.90,  -0.07,  -2.48,  (max)
04/27 23Z,   1.60,  -0.83,  99.90,  -1.71,  -2.48,
04/28 00Z,   1.60,  -4.22,  99.90,  -5.10,  -2.48,
04/28 01Z,  99.90,  -8.63,  99.90,  99.90,  -2.48,
04/28 02Z,  99.90, -12.99,  99.90,  99.90,  -2.48,
04/28 03Z,  99.90, -15.94,  99.90,  99.90,  -2.48,
04/28 04Z,  99.90, -16.39,  99.90,  99.90,  -2.48,
04/28 05Z,  99.90, -14.13,  99.90,  99.90,  -2.48,
04/28 06Z,  99.90,  -9.87,  99.90,  99.90,  -2.48,