EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 03/20/2025 17:23:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 00Z,  -0.90, -31.51, -31.04,  99.90,   1.37,
03/19 01Z,  -0.90, -33.09, -33.93,  99.90,   0.06,  (min)
03/19 02Z,  -0.80, -31.17, -29.60,  99.90,   2.37,
03/19 03Z,  -0.80, -24.78, -22.29,  99.90,   3.29,
03/19 04Z,  -0.70, -16.75, -16.51,  99.90,   0.94,
03/19 05Z,  -0.70, -10.90, -11.61,  99.90,  -0.01,
03/19 06Z,  -0.70,  -7.79,  -8.43,  99.90,   0.06,
03/19 07Z,  -0.60,  -6.86,  -7.54,  99.90,  -0.08,  (max)
03/19 08Z,  -0.60,  -8.49, -10.01,  99.90,  -0.92,
03/19 09Z,  -0.50, -12.56, -14.44,  99.90,  -1.38,
03/19 10Z,  -0.40, -18.07, -19.22,  99.90,  -0.75,
03/19 11Z,  -0.40, -23.54, -23.63,  99.90,   0.31,
03/19 12Z,  -0.30, -27.25, -27.51,  99.90,   0.04,
03/19 13Z,  -0.30, -28.51, -29.64,  99.90,  -0.83,  (min)
03/19 14Z,  -0.20, -26.79, -24.90,  99.90,   2.09,
03/19 15Z,  -0.10, -21.06, -18.83,  99.90,   2.33,
03/19 16Z,   0.00, -13.05, -13.32,  99.90,  -0.27,
03/19 17Z,   0.00,  -7.14,  -8.89,  99.90,  -1.75,
03/19 18Z,   0.00,  -5.12,  -6.17,  99.90,  -1.05,  (max)
03/19 19Z,   0.10,  -5.82,  -6.46,  99.90,  -0.74,
03/19 20Z,   0.10,  -8.65,  -9.67,  99.90,  -1.12,
03/19 21Z,   0.20, -13.42, -14.43,  99.90,  -1.21,
03/19 22Z,   0.30, -19.31, -19.31,  99.90,  -0.30,
03/19 23Z,   0.30, -25.22, -23.87,  99.90,   1.05,
03/20 00Z,   0.30, -29.76, -28.16,  99.90,   1.30,
03/20 01Z,   0.30, -32.13, -31.63,  99.90,   0.20,
03/20 02Z,   0.40, -32.24, -32.13,  99.90,  -0.29,  (min)
03/20 03Z,   0.40, -29.02, -25.71,  99.90,   2.91,
03/20 04Z,   0.50, -22.24, -19.77,  99.90,   1.97,
03/20 05Z,   0.50, -15.14, -14.77,  99.90,  -0.13,
03/20 06Z,   0.50, -10.75, -10.97,  99.90,  -0.72,
03/20 07Z,   0.50,  -8.71,  -8.86,  99.90,  -0.65,  (max)
03/20 08Z,   0.50,  -8.41,  -9.26,  99.90,  -1.35,
03/20 09Z,   0.50, -10.36, -12.10,  99.90,  -2.24,
03/20 10Z,   0.40, -14.43, -16.46,  99.90,  -2.43,
03/20 11Z,   0.40, -19.62, -20.68,  99.90,  -1.46,
03/20 12Z,   0.40, -24.28, -24.37,  99.90,  -0.49,
03/20 13Z,   0.40, -26.79, -26.91,  99.90,  -0.52,  (min)
03/20 14Z,   0.40, -26.83, -25.40,  99.90,   1.03,
03/20 15Z,   0.40, -24.11, -19.91,  99.90,   3.80,
03/20 16Z,   0.40, -18.08, -14.86,  99.90,   2.82,
03/20 17Z,   0.30, -11.03, -10.59,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 18Z,   0.30,  -6.91,  99.90,  -6.51,   0.11,
03/20 19Z,   0.20,  -6.40,  99.90,  -6.13,   0.07,  (max)
03/20 20Z,   0.10,  -7.96,  99.90,  -7.82,   0.04,
03/20 21Z,   0.00, -11.21,  99.90, -11.20,   0.00,
03/20 22Z,   0.00, -16.02,  99.90, -16.05,  -0.03,
03/20 23Z,   0.00, -21.57,  99.90, -21.63,  -0.07,
03/21 00Z,   0.00, -26.72,  99.90, -26.83,  -0.10,
03/21 01Z,   0.10, -30.14,  99.90, -30.18,  -0.14,
03/21 02Z,   0.10, -31.41,  99.90, -31.48,  -0.17,  (min)
03/21 03Z,   0.20, -30.71,  99.90, -30.72,  -0.21,
03/21 04Z,   0.30, -27.10,  99.90, -27.04,  -0.24,
03/21 05Z,   0.40, -20.79,  99.90, -20.67,  -0.28,
03/21 06Z,   0.50, -15.02,  99.90, -14.80,  -0.28,
03/21 07Z,   0.50, -11.85,  99.90, -11.62,  -0.28,
03/21 08Z,   0.50, -10.34,  99.90, -10.11,  -0.28,
03/21 09Z,   0.40, -10.12,  99.90,  -9.99,  -0.28,  (max)
03/21 10Z,   0.40, -11.92,  99.90, -11.79,  -0.28,
03/21 11Z,   0.30, -15.59,  99.90, -15.57,  -0.28,
03/21 12Z,   0.30, -20.10,  99.90, -20.08,  -0.28,
03/21 13Z,   0.30, -23.78,  99.90, -23.75,  -0.28,
03/21 14Z,   0.30, -25.31,  99.90, -25.29,  -0.28,  (min)
03/21 15Z,   0.30, -24.80,  99.90, -24.77,  -0.28,
03/21 16Z,   0.40, -21.99,  99.90, -21.87,  -0.28,
03/21 17Z,   0.40, -16.51,  99.90, -16.39,  -0.28,
03/21 18Z,   0.50, -10.86,  99.90, -10.63,  -0.28,
03/21 19Z,   0.50,  -8.27,  99.90,  -8.04,  -0.28,  (max)
03/21 20Z,   0.50,  -8.55,  99.90,  -8.33,  -0.28,
03/21 21Z,   0.40, -10.22,  99.90, -10.10,  -0.28,
03/21 22Z,   0.40, -13.26,  99.90, -13.13,  -0.28,
03/21 23Z,   0.30, -17.60,  99.90, -17.58,  -0.28,
03/22 00Z,   0.30, -22.46,  99.90, -22.43,  -0.28,
03/22 01Z,   0.30, -26.71,  99.90, -26.68,  -0.28,
03/22 02Z,   0.30, -29.21,  99.90, -29.19,  -0.28,
03/22 03Z,   0.30, -30.00,  99.90, -29.98,  -0.28,  (min)
03/22 04Z,   0.40, -29.34,  99.90, -29.21,  -0.28,
03/22 05Z,   0.40, -26.10,  99.90, -25.98,  -0.28,
03/22 06Z,   0.40, -20.72,  99.90, -20.60,  -0.28,
03/22 07Z,   0.40, -16.16,  99.90, -16.03,  -0.28,
03/22 08Z,   0.30, -13.62,  99.90, -13.60,  -0.28,
03/22 09Z,   0.30, -12.00,  99.90, -11.98,  -0.28,
03/22 10Z,   0.20, -11.39,  99.90, -11.46,  -0.28,  (max)
03/22 11Z,   0.10, -12.69,  99.90, -12.86,  -0.28,
03/22 12Z,   0.10, -15.73,  99.90, -15.90,  -0.28,
03/22 13Z,   0.10, -19.46,  99.90, -19.64,  -0.28,
03/22 14Z,   0.10, -22.34,  99.90, -22.52,  -0.28,
03/22 15Z,   0.20, -23.49,  99.90, -23.57,  -0.28,  (min)
03/22 16Z,   0.20, -23.25,  99.90, -23.33,  -0.28,
03/22 17Z,   0.20, -21.10,  99.90, -21.17,  -0.28,
03/22 18Z,   0.10, -16.58,  99.90, -16.75,  -0.28,
03/22 19Z,   0.10, -12.18,  99.90, -12.36,  -0.28,
03/22 20Z,   0.00, -10.46,  99.90, -10.73,  -0.28,  (max)
03/22 21Z,   0.00, -10.70,  99.90, -10.98,  -0.28,
03/22 22Z,   0.00, -11.83,  99.90, -12.10,  -0.28,
03/22 23Z,   0.00, -14.21,  99.90, -14.48,  -0.28,
03/23 00Z,  -0.10, -17.84,  99.90, -18.22,  -0.28,
03/23 01Z,  -0.10, -21.96,  99.90, -22.33,  -0.28,
03/23 02Z,  -0.20, -25.52,  99.90, -25.99,  -0.28,
03/23 03Z,  -0.20, -27.67,  99.90, -28.15,  -0.28,
03/23 04Z,  -0.20, -28.78,  99.90, -29.26,  -0.28,
03/23 05Z,  -0.20, -28.82,  99.90, -29.29,  -0.28,  (min)
03/23 06Z,  -0.30, -26.32,  99.90, -26.89,  -0.28,
03/23 07Z,  -0.30, -21.77,  99.90, -22.35,  -0.28,
03/23 08Z,  -0.30, -17.88,  99.90, -18.45,  -0.28,
03/23 09Z,  -0.30, -15.26,  99.90, -15.84,  -0.28,
03/23 10Z,  -0.40, -13.00,  99.90, -13.68,  -0.28,
03/23 11Z,  -0.40, -11.73,  99.90, -12.40,  -0.28,  (max)
03/23 12Z,  -0.40, -12.43,  99.90, -13.11,  -0.28,
03/23 13Z,  -0.40, -14.89,  99.90, -15.56,  -0.28,
03/23 14Z,  -0.40, -18.09,  99.90, -18.77,  -0.28,
03/23 15Z,  -0.40, -20.68,  99.90, -21.36,  -0.28,
03/23 16Z,  -0.40, -22.17,  99.90, -22.85,  -0.28,
03/23 17Z,  -0.30, -22.85,  99.90, -23.43,  -0.28,  (min)
03/23 18Z,  -0.30, -21.64,  99.90, -22.22,  -0.28,
03/23 19Z,  -0.30, -17.96,  99.90, -18.53,  -0.28,
03/23 20Z,  -0.30, -14.25,  99.90, -14.83,  -0.28,
03/23 21Z,  -0.40, -12.55,  99.90, -13.22,  -0.28,
03/23 22Z,  -0.40, -12.03,  99.90, -12.70,  -0.28,  (max)
03/23 23Z,  -0.40, -12.21,  99.90, -12.89,  -0.28,
03/24 00Z,  -0.40, -13.83,  99.90, -14.51,  -0.28,
03/24 01Z,  -0.40, -16.85,  99.90, -17.52,  -0.28,
03/24 02Z,  -0.30, -20.53,  99.90, -21.10,  -0.28,
03/24 03Z,  -0.20, -23.91,  99.90, -24.38,  -0.28,
03/24 04Z,  -0.10, -26.40,  99.90, -26.77,  -0.28,
03/24 05Z,   0.00, -28.43,  99.90, -28.71,  -0.28,
03/24 06Z,   0.00, -29.41,  99.90, -29.69,  -0.28,  (min)
03/24 07Z,   0.00, -27.47,  99.90, -27.74,  -0.28,
03/24 08Z,   0.00, -23.26,  99.90, -23.53,  -0.28,
03/24 09Z,   0.00, -19.31,  99.90, -19.59,  -0.28,
03/24 10Z,   0.00, -16.00,  99.90, -16.27,  -0.28,
03/24 11Z,   0.00, -12.84,  99.90, -13.12,  -0.28,
03/24 12Z,   0.00, -10.96,  99.90, -11.23,  -0.28,