EXTRA-TROPICAL  STORM  SURGE  2.3
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West Coast 
#Nikiski, AK : 03/21/2023 05:21:48 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 12Z,  -0.80,  -5.17,  -4.79,  99.90,   1.18,
03/19 13Z,  -0.70,  -6.33,  -5.57,  99.90,   1.46,  (max)
03/19 14Z,  -0.70,  -9.25,  -8.84,  99.90,   1.11,
03/19 15Z,  -0.60, -13.05, -13.00,  99.90,   0.65,
03/19 16Z,  -0.60, -17.24, -16.81,  99.90,   1.03,
03/19 17Z,  -0.60, -20.97, -20.25,  99.90,   1.32,
03/19 18Z,  -0.60, -22.56, -22.49,  99.90,   0.67,  (min)
03/19 19Z,  -0.60, -21.00, -21.67,  99.90,  -0.07,
03/19 20Z,  -0.60, -17.19, -17.48,  99.90,   0.31,
03/19 21Z,  -0.60, -12.64, -12.83,  99.90,   0.41,
03/19 22Z,  -0.60,  -8.31,  -8.86,  99.90,   0.05,
03/19 23Z,  -0.70,  -5.17,  -5.84,  99.90,   0.03,
03/20 00Z,  -0.70,  -4.21,  -4.67,  99.90,   0.24,  (max)
03/20 01Z,  -0.80,  -5.77,  -6.05,  99.90,   0.52,
03/20 02Z,  -0.80,  -9.36,  -9.89,  99.90,   0.27,
03/20 03Z,  -0.80, -14.09, -14.68,  99.90,   0.21,
03/20 04Z,  -0.80, -19.32, -19.29,  99.90,   0.83,
03/20 05Z,  -0.80, -24.41, -23.81,  99.90,   1.40,
03/20 06Z,  -1.00, -27.80, -27.39,  99.90,   1.41,
03/20 07Z,  -1.00, -27.72, -28.67,  99.90,   0.05,  (min)
03/20 08Z,  -1.00, -24.18, -25.10,  99.90,   0.08,
03/20 09Z,  -1.00, -18.72, -18.74,  99.90,   0.98,
03/20 10Z,  -1.00, -12.76, -13.07,  99.90,   0.69,
03/20 11Z,  -1.00,  -7.49,  -8.24,  99.90,   0.25,
03/20 12Z,  -1.10,  -4.21,  -4.94,  99.90,   0.37,
03/20 13Z,  -1.00,  -3.77,  -3.99,  99.90,   0.78,  (max)
03/20 14Z,  -1.00,  -6.01,  -6.02,  99.90,   0.99,
03/20 15Z,  -1.00, -10.02, -10.47,  99.90,   0.55,
03/20 16Z,  -1.10, -14.87, -15.33,  99.90,   0.64,
03/20 17Z,  -1.10, -19.88, -19.69,  99.90,   1.29,
03/20 18Z,  -1.00, -23.87, -23.55,  99.90,   1.32,
03/20 19Z,  -1.00, -24.92, -25.44,  99.90,   0.48,  (min)
03/20 20Z,  -1.00, -22.30, -23.13,  99.90,   0.17,
03/20 21Z,  -1.00, -17.32, -17.10,  99.90,   1.22,
03/20 22Z,  -1.00, -11.73, -11.51,  99.90,   1.22,
03/20 23Z,  -0.90,  -6.75,  -6.95,  99.90,   0.70,
03/21 00Z,  -0.80,  -3.54,  -3.72,  99.90,   0.62,
03/21 01Z,  -0.80,  -3.05,  -3.04,  99.90,   0.81,  (max)
03/21 02Z,  -0.70,  -5.38,  -5.43,  99.90,   0.65,
03/21 03Z,  -0.70,  -9.78, -10.33,  99.90,   0.15,
03/21 04Z,  -0.80, -15.25, -15.58,  99.90,   0.47,
03/21 05Z,  -0.80, -21.01, -20.51,  99.90,   1.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 06Z,  -0.80, -26.15,  99.90, -25.71,   1.24,
03/21 07Z,  -0.80, -28.83,  99.90, -28.45,   1.18,  (min)
03/21 08Z,  -0.90, -27.46,  99.90, -27.24,   1.12,
03/21 09Z,  -0.90, -22.61,  99.90, -22.44,   1.07,
03/21 10Z,  -0.90, -16.20,  99.90, -16.09,   1.01,
03/21 11Z,  -0.90,  -9.84,  99.90,  -9.79,   0.95,
03/21 12Z,  -0.90,  -4.86,  99.90,  -4.86,   0.89,
03/21 13Z,  -0.90,  -2.47,  99.90,  -2.54,   0.84,  (max)
03/21 14Z,  -0.90,  -3.23,  99.90,  -3.35,   0.78,
03/21 15Z,  -1.00,  -6.66,  99.90,  -6.94,   0.72,
03/21 16Z,  -1.10, -11.71,  99.90, -12.15,   0.66,
03/21 17Z,  -1.00, -17.35,  99.90, -17.74,   0.61,
03/21 18Z,  -1.00, -22.76,  99.90, -23.15,   0.61,
03/21 19Z,  -1.00, -26.44,  99.90, -26.83,   0.61,
03/21 20Z,  -1.00, -26.47,  99.90, -26.87,   0.61,  (min)
03/21 21Z,  -1.00, -22.59,  99.90, -22.98,   0.61,
03/21 22Z,  -1.00, -16.55,  99.90, -16.95,   0.61,
03/21 23Z,  -1.00, -10.33,  99.90, -10.72,   0.61,
03/22 00Z,  -0.90,  -5.24,  99.90,  -5.53,   0.61,
03/22 01Z,  -0.90,  -2.46,  99.90,  -2.76,   0.61,  (max)
03/22 02Z,  -0.80,  -2.74,  99.90,  -2.94,   0.61,
03/22 03Z,  -0.70,  -5.90,  99.90,  -5.99,   0.61,
03/22 04Z,  -0.70, -10.99,  99.90, -11.08,   0.61,
03/22 05Z,  -0.70, -16.88,  99.90, -16.98,   0.61,
03/22 06Z,  -0.80, -22.70,  99.90, -22.90,   0.61,
03/22 07Z,  -0.80, -27.31,  99.90, -27.50,   0.61,
03/22 08Z,  -0.80, -28.75,  99.90, -28.94,   0.61,  (min)
03/22 09Z,  -0.80, -25.88,  99.90, -26.08,   0.61,
03/22 10Z,  -0.80, -19.90,  99.90, -20.09,   0.61,
03/22 11Z,  -0.80, -13.03,  99.90, -13.23,   0.61,
03/22 12Z,  -0.80,  -6.92,  99.90,  -7.11,   0.61,
03/22 13Z,  -0.90,  -2.80,  99.90,  -3.09,   0.61,
03/22 14Z,  -1.00,  -1.66,  99.90,  -2.06,   0.61,  (max)
03/22 15Z,  -1.00,  -3.71,  99.90,  -4.10,   0.61,
03/22 16Z,  -1.10,  -8.23,  99.90,  -8.72,   0.61,
03/22 17Z,  -1.20, -14.02,  99.90, -14.62,   0.61,
03/22 18Z,  -1.30, -20.04,  99.90, -20.73,   0.61,
03/22 19Z,  -1.30, -25.31,  99.90, -26.00,   0.61,
03/22 20Z,  -1.30, -28.16,  99.90, -28.86,   0.61,  (min)
03/22 21Z,  -1.30, -26.90,  99.90, -27.59,   0.61,
03/22 22Z,  -1.30, -21.85,  99.90, -22.54,   0.61,
03/22 23Z,  -1.30, -15.19,  99.90, -15.89,   0.61,
03/23 00Z,  -1.30,  -8.90,  99.90,  -9.60,   0.61,
03/23 01Z,  -1.20,  -4.23,  99.90,  -4.82,   0.61,
03/23 02Z,  -1.20,  -2.21,  99.90,  -2.81,   0.61,  (max)
03/23 03Z,  -1.20,  -3.34,  99.90,  -3.94,   0.61,
03/23 04Z,  -1.30,  -7.19,  99.90,  -7.89,   0.61,
03/23 05Z,  -1.40, -12.67,  99.90, -13.46,   0.61,
03/23 06Z,  -1.40, -18.56,  99.90, -19.35,   0.61,
03/23 07Z,  -1.40, -23.92,  99.90, -24.71,   0.61,
03/23 08Z,  -1.30, -27.47,  99.90, -28.16,   0.61,  (min)
03/23 09Z,  -1.20, -27.39,  99.90, -27.98,   0.61,
03/23 10Z,  -1.10, -23.15,  99.90, -23.65,   0.61,
03/23 11Z,  -1.00, -16.55,  99.90, -16.94,   0.61,
03/23 12Z,  -0.90,  -9.89,  99.90, -10.18,   0.61,
03/23 13Z,  -0.80,  -4.62,  99.90,  -4.82,   0.61,
03/23 14Z,  -0.70,  -1.75,  99.90,  -1.84,   0.61,  (max)
03/23 15Z,  -0.60,  -1.96,  99.90,  -1.95,   0.61,
03/23 16Z,  -0.60,  -5.15,  99.90,  -5.15,   0.61,
03/23 17Z,  -0.60, -10.44,  99.90, -10.43,   0.61,
03/23 18Z,  -0.70, -16.55,  99.90, -16.65,   0.61,
03/23 19Z,  -0.70, -22.43,  99.90, -22.53,   0.61,
03/23 20Z,  -0.70, -27.05,  99.90, -27.14,   0.61,
03/23 21Z,  -0.70, -28.72,  99.90, -28.81,   0.61,  (min)
03/23 22Z,  -0.70, -26.17,  99.90, -26.27,   0.61,
03/23 23Z,  -0.60, -20.37,  99.90, -20.36,   0.61,
03/24 00Z,  -0.50, -13.68,  99.90, -13.58,   0.61,
03/24 01Z,  -0.50,  -7.88,  99.90,  -7.77,   0.61,
03/24 02Z,  -0.50,  -3.99,  99.90,  -3.89,   0.61,
03/24 03Z,  -0.50,  -2.84,  99.90,  -2.74,   0.61,  (max)
03/24 04Z,  -0.50,  -4.69,  99.90,  -4.59,   0.61,
03/24 05Z,  -0.50,  -8.95,  99.90,  -8.85,   0.61,
03/24 06Z,  -0.60, -14.41,  99.90, -14.40,   0.61,
03/24 07Z,  -0.60, -19.82,  99.90, -19.82,   0.61,
03/24 08Z,  -0.50, -24.26,  99.90, -24.15,   0.61,
03/24 09Z,  -0.30, -26.45,  99.90, -26.14,   0.61,  (min)
03/24 10Z,  -0.10, -24.90,  99.90, -24.39,   0.61,
03/24 11Z,   0.00, -19.77,  99.90, -19.16,   0.61,
03/24 12Z,   0.00, -13.23,  99.90, -12.62,   0.61,
03/24 13Z,   0.00,  -7.42,  99.90,  -6.82,   0.61,
03/24 14Z,   0.00,  -3.42,  99.90,  -2.81,   0.61,
03/24 15Z,   0.00,  -1.90,  99.90,  -1.30,   0.61,  (max)
03/24 16Z,   0.00,  -3.30,  99.90,  -2.69,   0.61,
03/24 17Z,   0.00,  -7.30,  99.90,  -6.70,   0.61,
03/24 18Z,  -0.10, -12.90,  99.90, -12.40,   0.61,
03/24 19Z,  -0.30, -18.82,  99.90, -18.51,   0.61,
03/24 20Z,  -0.40, -24.06,  99.90, -23.85,   0.61,
03/24 21Z,  -0.50, -27.64,  99.90, -27.53,   0.61,
03/24 22Z,  -0.60, -28.06,  99.90, -28.05,   0.61,  (min)
03/24 23Z,  -0.70, -24.57,  99.90, -24.66,   0.61,
03/25 00Z,  -0.70, -18.61,  99.90, -18.70,   0.61,