EXTRA-TROPICAL  STORM  SURGE  2.3
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#Skagway, AK : 03/22/2023 05:21:50 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 12Z,   0.80, -11.52, -12.13,  99.90,  -1.41,
03/20 13Z,   0.70, -16.03, -16.53,  99.90,  -1.20,
03/20 14Z,   0.70, -19.53, -20.12,  99.90,  -1.29,
03/20 15Z,   0.60, -20.86, -21.67,  99.90,  -1.41,  (min)
03/20 16Z,   0.60, -19.65, -20.33,  99.90,  -1.28,
03/20 17Z,   0.60, -16.30, -16.94,  99.90,  -1.24,
03/20 18Z,   0.80, -11.73, -12.40,  99.90,  -1.47,
03/20 19Z,   0.80,  -7.13,  -8.10,  99.90,  -1.77,
03/20 20Z,   0.70,  -3.77,  -4.51,  99.90,  -1.44,
03/20 21Z,   0.70,  -2.50,  -3.27,  99.90,  -1.47,  (max)
03/20 22Z,   0.70,  -3.52,  -4.18,  99.90,  -1.36,
03/20 23Z,   0.80,  -6.64,  -7.51,  99.90,  -1.67,
03/21 00Z,   1.00, -11.35, -12.24,  99.90,  -1.89,
03/21 01Z,   0.90, -16.71, -17.53,  99.90,  -1.72,
03/21 02Z,   0.80, -21.30, -22.31,  99.90,  -1.81,
03/21 03Z,   0.80, -23.76, -24.93,  99.90,  -1.97,  (min)
03/21 04Z,   0.80, -23.46, -24.56,  99.90,  -1.90,
03/21 05Z,   1.00, -20.60, -21.65,  99.90,  -2.05,
03/21 06Z,   1.00, -15.99, -16.79,  99.90,  -1.80,
03/21 07Z,   1.00, -10.77, -11.59,  99.90,  -1.82,
03/21 08Z,   1.00,  -6.21,  -6.88,  99.90,  -1.67,
03/21 09Z,   1.00,  -3.38,  -4.20,  99.90,  -1.82,
03/21 10Z,   1.00,  -2.81,  -3.82,  99.90,  -2.01,  (max)
03/21 11Z,   1.10,  -4.54,  -5.42,  99.90,  -1.98,
03/21 12Z,   0.80,  -8.26,  -9.13,  99.90,  -1.67,
03/21 13Z,   0.70, -13.28, -13.85,  99.90,  -1.27,
03/21 14Z,   0.70, -18.29, -18.92,  99.90,  -1.33,
03/21 15Z,   0.80, -21.71, -22.52,  99.90,  -1.61,
03/21 16Z,   1.00, -22.44, -23.48,  99.90,  -2.04,  (min)
03/21 17Z,   1.20, -20.37, -21.14,  99.90,  -1.97,
03/21 18Z,   0.80, -16.16, -17.02,  99.90,  -1.66,
03/21 19Z,   0.80, -10.95, -11.84,  99.90,  -1.69,
03/21 20Z,   0.90,  -6.12,  -7.00,  99.90,  -1.78,
03/21 21Z,   1.10,  -2.93,  -3.63,  99.90,  -1.80,
03/21 22Z,   1.30,  -2.11,  -2.72,  99.90,  -1.91,  (max)
03/21 23Z,   1.50,  -3.74,  -4.41,  99.90,  -2.17,
03/22 00Z,   1.00,  -7.49,  -8.24,  99.90,  -1.75,
03/22 01Z,   1.10, -12.67, -13.28,  99.90,  -1.71,
03/22 02Z,   1.20, -18.14, -18.85,  99.90,  -1.91,
03/22 03Z,   1.30, -22.35, -23.30,  99.90,  -2.25,
03/22 04Z,   1.40, -24.00, -25.02,  99.90,  -2.42,  (min)
03/22 05Z,   1.50, -22.68, -23.50,  99.90,  -2.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 06Z,   1.60, -18.89,  99.90, -19.56,  -2.27,
03/22 07Z,   1.60, -13.66,  99.90, -14.29,  -2.23,
03/22 08Z,   1.50,  -8.29,  99.90,  -8.97,  -2.18,
03/22 09Z,   1.40,  -4.09,  99.90,  -4.82,  -2.13,
03/22 10Z,   1.30,  -2.01,  99.90,  -2.80,  -2.08,  (max)
03/22 11Z,   1.10,  -2.45,  99.90,  -3.38,  -2.04,
03/22 12Z,   1.00,  -5.23,  99.90,  -6.22,  -1.99,
03/22 13Z,   1.00,  -9.88,  99.90, -10.82,  -1.94,
03/22 14Z,   0.90, -15.45,  99.90, -16.45,  -1.89,
03/22 15Z,   0.90, -20.45,  99.90, -21.39,  -1.85,
03/22 16Z,   0.90, -23.30,  99.90, -24.20,  -1.80,  (min)
03/22 17Z,   0.90, -23.15,  99.90, -24.00,  -1.75,
03/22 18Z,   0.90, -20.18,  99.90, -21.03,  -1.75,
03/22 19Z,   0.90, -15.33,  99.90, -16.18,  -1.75,
03/22 20Z,   0.90,  -9.90,  99.90, -10.76,  -1.75,
03/22 21Z,   0.90,  -5.28,  99.90,  -6.14,  -1.75,
03/22 22Z,   0.90,  -2.62,  99.90,  -3.48,  -1.75,
03/22 23Z,   1.00,  -2.47,  99.90,  -3.22,  -1.75,  (max)
03/23 00Z,   1.00,  -4.73,  99.90,  -5.49,  -1.75,
03/23 01Z,   1.20,  -8.92,  99.90,  -9.47,  -1.75,
03/23 02Z,   1.30, -14.20,  99.90, -14.66,  -1.75,
03/23 03Z,   1.40, -19.30,  99.90, -19.65,  -1.75,
03/23 04Z,   1.50, -22.66,  99.90, -22.91,  -1.75,
03/23 05Z,   1.50, -23.22,  99.90, -23.47,  -1.75,  (min)
03/23 06Z,   1.40, -20.89,  99.90, -21.24,  -1.75,
03/23 07Z,   1.30, -16.43,  99.90, -16.88,  -1.75,
03/23 08Z,   1.20, -11.04,  99.90, -11.59,  -1.75,
03/23 09Z,   1.10,  -6.02,  99.90,  -6.68,  -1.75,
03/23 10Z,   0.90,  -2.60,  99.90,  -3.46,  -1.75,
03/23 11Z,   0.80,  -1.57,  99.90,  -2.52,  -1.75,  (max)
03/23 12Z,   0.80,  -3.07,  99.90,  -4.02,  -1.75,
03/23 13Z,   0.90,  -6.76,  99.90,  -7.61,  -1.75,
03/23 14Z,   1.20, -11.98,  99.90, -12.53,  -1.75,
03/23 15Z,   1.50, -17.59,  99.90, -17.84,  -1.75,
03/23 16Z,   1.80, -22.04,  99.90, -22.00,  -1.75,
03/23 17Z,   2.00, -23.96,  99.90, -23.72,  -1.75,  (min)
03/23 18Z,   2.20, -22.84,  99.90, -22.39,  -1.75,
03/23 19Z,   2.20, -19.18,  99.90, -18.73,  -1.75,
03/23 20Z,   2.00, -14.10,  99.90, -13.85,  -1.75,
03/23 21Z,   1.60,  -8.91,  99.90,  -9.06,  -1.75,
03/23 22Z,   1.10,  -4.89,  99.90,  -5.54,  -1.75,
03/23 23Z,   0.60,  -3.01,  99.90,  -4.16,  -1.75,  (max)
03/24 00Z,   0.30,  -3.57,  99.90,  -5.02,  -1.75,
03/24 01Z,   0.20,  -6.31,  99.90,  -7.86,  -1.75,
03/24 02Z,   0.20, -10.61,  99.90, -12.16,  -1.75,
03/24 03Z,   0.50, -15.55,  99.90, -16.80,  -1.75,
03/24 04Z,   0.90, -19.81,  99.90, -20.67,  -1.75,
03/24 05Z,   1.30, -22.04,  99.90, -22.49,  -1.75,  (min)
03/24 06Z,   1.60, -21.47,  99.90, -21.63,  -1.75,
03/24 07Z,   1.80, -18.38,  99.90, -18.33,  -1.75,
03/24 08Z,   1.90, -13.71,  99.90, -13.56,  -1.75,
03/24 09Z,   1.80,  -8.65,  99.90,  -8.60,  -1.75,
03/24 10Z,   1.60,  -4.43,  99.90,  -4.58,  -1.75,
03/24 11Z,   1.40,  -2.07,  99.90,  -2.43,  -1.75,  (max)
03/24 12Z,   1.10,  -2.15,  99.90,  -2.80,  -1.75,
03/24 13Z,   0.80,  -4.57,  99.90,  -5.52,  -1.75,
03/24 14Z,   0.50,  -8.82,  99.90, -10.07,  -1.75,
03/24 15Z,   0.30, -14.10,  99.90, -15.55,  -1.75,
03/24 16Z,   0.20, -19.21,  99.90, -20.77,  -1.75,
03/24 17Z,   0.20, -22.73,  99.90, -24.29,  -1.75,
03/24 18Z,   0.30, -23.59,  99.90, -25.04,  -1.75,  (min)
03/24 19Z,   0.50, -21.65,  99.90, -22.90,  -1.75,
03/24 20Z,   0.60, -17.68,  99.90, -18.83,  -1.75,
03/24 21Z,   0.60, -12.81,  99.90, -13.97,  -1.75,
03/24 22Z,   0.60,  -8.26,  99.90,  -9.42,  -1.75,
03/24 23Z,   0.60,  -5.11,  99.90,  -6.27,  -1.75,
03/25 00Z,   0.60,  -4.07,  99.90,  -5.23,  -1.75,  (max)
03/25 01Z,   0.70,  -5.23,  99.90,  -6.28,  -1.75,
03/25 02Z,   0.70,  -8.16,  99.90,  -9.21,  -1.75,
03/25 03Z,   0.90, -12.16,  99.90, -13.02,  -1.75,
03/25 04Z,   1.00, -16.34,  99.90, -17.09,  -1.75,
03/25 05Z,   1.00, -19.49,  99.90, -20.24,  -1.75,
03/25 06Z,   1.00, -20.52,  99.90, -21.27,  -1.75,  (min)
03/25 07Z,   1.00, -19.07,  99.90, -19.82,  -1.75,
03/25 08Z,   0.80, -15.65,  99.90, -16.60,  -1.75,
03/25 09Z,   0.60, -11.25,  99.90, -12.40,  -1.75,
03/25 10Z,   0.40,  -6.96,  99.90,  -8.31,  -1.75,
03/25 11Z,   0.20,  -3.79,  99.90,  -5.34,  -1.75,
03/25 12Z,   0.10,  -2.57,  99.90,  -4.22,  -1.75,  (max)
03/25 13Z,   0.20,  -3.60,  99.90,  -5.15,  -1.75,
03/25 14Z,   0.30,  -6.60,  99.90,  -8.05,  -1.75,
03/25 15Z,   0.50, -10.93,  99.90, -12.19,  -1.75,
03/25 16Z,   0.70, -15.77,  99.90, -16.82,  -1.75,
03/25 17Z,   0.80, -20.00,  99.90, -20.95,  -1.75,
03/25 18Z,   1.00, -22.41,  99.90, -23.17,  -1.75,  (min)
03/25 19Z,   1.00, -22.33,  99.90, -23.08,  -1.75,
03/25 20Z,   1.00, -19.93,  99.90, -20.68,  -1.75,
03/25 21Z,   0.80, -16.09,  99.90, -17.04,  -1.75,
03/25 22Z,   0.70, -11.84,  99.90, -12.89,  -1.75,
03/25 23Z,   0.50,  -8.19,  99.90,  -9.44,  -1.75,
03/26 00Z,   0.30,  -5.97,  99.90,  -7.42,  -1.75,