EXTRA-TROPICAL  STORM  SURGE  2.3
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West Coast
#Sitka, AK : 03/20/2023 23:21:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 06Z,  -0.10,   6.68,   6.46,  99.90,  -0.12,
03/19 07Z,  -0.10,   8.31,   8.07,  99.90,  -0.14,
03/19 08Z,  -0.10,   9.02,   8.82,  99.90,  -0.10,  (max)
03/19 09Z,  -0.10,   8.71,   8.50,  99.90,  -0.11,
03/19 10Z,  -0.20,   7.53,   7.32,  99.90,  -0.01,
03/19 11Z,  -0.20,   5.86,   5.66,  99.90,  -0.00,
03/19 12Z,  -0.50,   4.21,   4.03,  99.90,   0.32,
03/19 13Z,  -0.50,   3.06,   2.78,  99.90,   0.22,
03/19 14Z,  -0.50,   2.78,   2.47,  99.90,   0.19,  (min)
03/19 15Z,  -0.50,   3.48,   3.09,  99.90,   0.11,
03/19 16Z,  -0.40,   5.01,   4.56,  99.90,  -0.05,
03/19 17Z,  -0.40,   6.99,   6.46,  99.90,  -0.13,
03/19 18Z,  -0.60,   8.90,   8.38,  99.90,   0.08,
03/19 19Z,  -0.60,  10.19,   9.61,  99.90,   0.02,
03/19 20Z,  -0.60,  10.46,   9.89,  99.90,   0.03,  (max)
03/19 21Z,  -0.50,   9.55,   9.03,  99.90,  -0.02,
03/19 22Z,  -0.50,   7.58,   7.10,  99.90,   0.02,
03/19 23Z,  -0.40,   4.95,   4.46,  99.90,  -0.09,
03/20 00Z,  -0.60,   2.24,   1.71,  99.90,   0.07,
03/20 01Z,  -0.60,   0.06,  -0.48,  99.90,   0.06,
03/20 02Z,  -0.60,  -1.08,  -1.64,  99.90,   0.04,  (min)
03/20 03Z,  -0.60,  -0.92,  -1.56,  99.90,  -0.04,
03/20 04Z,  -0.60,   0.49,  -0.09,  99.90,   0.02,
03/20 05Z,  -0.60,   2.82,   2.20,  99.90,  -0.02,
03/20 06Z,  -0.90,   5.51,   4.93,  99.90,   0.32,
03/20 07Z,  -0.90,   7.91,   7.33,  99.90,   0.32,
03/20 08Z,  -0.80,   9.48,   8.96,  99.90,   0.28,
03/20 09Z,  -0.80,   9.87,   9.43,  99.90,   0.36,  (max)
03/20 10Z,  -0.80,   9.03,   8.68,  99.90,   0.45,
03/20 11Z,  -0.80,   7.25,   6.90,  99.90,   0.45,
03/20 12Z,  -1.10,   5.03,   4.67,  99.90,   0.74,
03/20 13Z,  -1.10,   2.99,   2.62,  99.90,   0.73,
03/20 14Z,  -1.00,   1.71,   1.31,  99.90,   0.60,
03/20 15Z,  -1.00,   1.55,   1.13,  99.90,   0.58,  (min)
03/20 16Z,  -1.00,   2.58,   2.11,  99.90,   0.53,
03/20 17Z,  -1.00,   4.57,   4.01,  99.90,   0.44,
03/20 18Z,  -1.10,   6.99,   6.40,  99.90,   0.51,
03/20 19Z,  -1.00,   9.21,   8.58,  99.90,   0.37,
03/20 20Z,  -1.00,  10.61,   9.92,  99.90,   0.31,
03/20 21Z,  -1.00,  10.78,  10.12,  99.90,   0.34,  (max)
03/20 22Z,  -0.90,   9.61,   8.96,  99.90,   0.25,
03/20 23Z,  -0.90,   7.33,   6.68,  99.90,   0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 00Z,  -0.90,   4.43,  99.90,   3.76,   0.23,
03/21 01Z,  -0.90,   1.61,  99.90,   0.92,   0.21,
03/21 02Z,  -0.90,  -0.46,  99.90,  -1.18,   0.18,
03/21 03Z,  -0.90,  -1.29,  99.90,  -2.03,   0.16,  (min)
03/21 04Z,  -0.90,  -0.66,  99.90,  -1.43,   0.13,
03/21 05Z,  -0.90,   1.26,  99.90,   0.47,   0.11,
03/21 06Z,  -1.00,   4.01,  99.90,   3.10,   0.08,
03/21 07Z,  -1.00,   6.92,  99.90,   5.98,   0.06,
03/21 08Z,  -1.00,   9.27,  99.90,   8.31,   0.03,
03/21 09Z,  -0.90,  10.51,  99.90,   9.62,   0.01,  (max)
03/21 10Z,  -0.90,  10.36,  99.90,   9.45,  -0.02,
03/21 11Z,  -0.90,   8.89,  99.90,   7.95,  -0.04,
03/21 12Z,  -0.80,   6.51,  99.90,   5.67,  -0.04,
03/21 13Z,  -0.80,   3.86,  99.90,   3.02,  -0.04,
03/21 14Z,  -0.70,   1.65,  99.90,   0.90,  -0.04,
03/21 15Z,  -0.70,   0.45,  99.90,  -0.29,  -0.04,  (min)
03/21 16Z,  -0.70,   0.59,  99.90,  -0.15,  -0.04,
03/21 17Z,  -0.70,   2.05,  99.90,   1.31,  -0.04,
03/21 18Z,  -0.80,   4.46,  99.90,   3.61,  -0.04,
03/21 19Z,  -0.80,   7.18,  99.90,   6.34,  -0.04,
03/21 20Z,  -0.90,   9.50,  99.90,   8.56,  -0.04,
03/21 21Z,  -0.90,  10.81,  99.90,   9.87,  -0.04,
03/21 22Z,  -0.80,  10.74,  99.90,   9.90,  -0.04,  (max)
03/21 23Z,  -0.80,   9.27,  99.90,   8.43,  -0.04,
03/22 00Z,  -0.70,   6.73,  99.90,   5.99,  -0.04,
03/22 01Z,  -0.70,   3.76,  99.90,   3.02,  -0.04,
03/22 02Z,  -0.70,   1.07,  99.90,   0.33,  -0.04,
03/22 03Z,  -0.70,  -0.64,  99.90,  -1.39,  -0.04,
03/22 04Z,  -0.70,  -0.96,  99.90,  -1.70,  -0.04,  (min)
03/22 05Z,  -0.80,   0.21,  99.90,  -0.63,  -0.04,
03/22 06Z,  -0.80,   2.58,  99.90,   1.74,  -0.04,
03/22 07Z,  -0.80,   5.57,  99.90,   4.73,  -0.04,
03/22 08Z,  -0.90,   8.43,  99.90,   7.49,  -0.04,
03/22 09Z,  -0.90,  10.45,  99.90,   9.51,  -0.04,
03/22 10Z,  -0.80,  11.15,  99.90,  10.31,  -0.04,  (max)
03/22 11Z,  -0.70,  10.35,  99.90,   9.60,  -0.04,
03/22 12Z,  -0.70,   8.26,  99.90,   7.52,  -0.04,
03/22 13Z,  -0.70,   5.44,  99.90,   4.69,  -0.04,
03/22 14Z,  -0.70,   2.59,  99.90,   1.85,  -0.04,
03/22 15Z,  -0.80,   0.44,  99.90,  -0.40,  -0.04,
03/22 16Z,  -0.80,  -0.47,  99.90,  -1.31,  -0.04,  (min)
03/22 17Z,  -0.70,   0.08,  99.90,  -0.66,  -0.04,
03/22 18Z,  -0.80,   1.95,  99.90,   1.10,  -0.04,
03/22 19Z,  -0.80,   4.63,  99.90,   3.79,  -0.04,
03/22 20Z,  -0.80,   7.44,  99.90,   6.60,  -0.04,
03/22 21Z,  -0.70,   9.66,  99.90,   8.91,  -0.04,
03/22 22Z,  -0.70,  10.70,  99.90,   9.96,  -0.04,  (max)
03/22 23Z,  -0.60,  10.31,  99.90,   9.66,  -0.04,
03/23 00Z,  -0.50,   8.58,  99.90,   8.04,  -0.04,
03/23 01Z,  -0.50,   5.96,  99.90,   5.42,  -0.04,
03/23 02Z,  -0.50,   3.14,  99.90,   2.60,  -0.04,
03/23 03Z,  -0.50,   0.83,  99.90,   0.29,  -0.04,
03/23 04Z,  -0.50,  -0.34,  99.90,  -0.88,  -0.04,  (min)
03/23 05Z,  -0.50,  -0.08,  99.90,  -0.62,  -0.04,
03/23 06Z,  -0.50,   1.58,  99.90,   1.04,  -0.04,
03/23 07Z,  -0.50,   4.22,  99.90,   3.68,  -0.04,
03/23 08Z,  -0.50,   7.18,  99.90,   6.64,  -0.04,
03/23 09Z,  -0.40,   9.72,  99.90,   9.28,  -0.04,
03/23 10Z,  -0.40,  11.20,  99.90,  10.76,  -0.04,
03/23 11Z,  -0.30,  11.23,  99.90,  10.89,  -0.04,  (max)
03/23 12Z,  -0.30,   9.80,  99.90,   9.46,  -0.04,
03/23 13Z,  -0.30,   7.26,  99.90,   6.92,  -0.04,
03/23 14Z,  -0.40,   4.23,  99.90,   3.78,  -0.04,
03/23 15Z,  -0.40,   1.45,  99.90,   1.01,  -0.04,
03/23 16Z,  -0.50,  -0.41,  99.90,  -0.95,  -0.04,
03/23 17Z,  -0.50,  -0.89,  99.90,  -1.44,  -0.04,  (min)
03/23 18Z,  -0.60,   0.07,  99.90,  -0.57,  -0.04,
03/23 19Z,  -0.60,   2.22,  99.90,   1.58,  -0.04,
03/23 20Z,  -0.60,   4.98,  99.90,   4.34,  -0.04,
03/23 21Z,  -0.60,   7.65,  99.90,   7.01,  -0.04,
03/23 22Z,  -0.60,   9.56,  99.90,   8.92,  -0.04,
03/23 23Z,  -0.70,  10.24,  99.90,   9.50,  -0.04,  (max)
03/24 00Z,  -0.70,   9.54,  99.90,   8.80,  -0.04,
03/24 01Z,  -0.60,   7.70,  99.90,   7.06,  -0.04,
03/24 02Z,  -0.70,   5.21,  99.90,   4.47,  -0.04,
03/24 03Z,  -0.70,   2.77,  99.90,   2.03,  -0.04,
03/24 04Z,  -0.70,   1.02,  99.90,   0.28,  -0.04,
03/24 05Z,  -0.80,   0.46,  99.90,  -0.38,  -0.04,  (min)
03/24 06Z,  -0.80,   1.26,  99.90,   0.42,  -0.04,
03/24 07Z,  -0.90,   3.23,  99.90,   2.28,  -0.04,
03/24 08Z,  -0.90,   5.88,  99.90,   4.94,  -0.04,
03/24 09Z,  -0.90,   8.55,  99.90,   7.60,  -0.04,
03/24 10Z,  -0.90,  10.54,  99.90,   9.60,  -0.04,
03/24 11Z,  -0.80,  11.35,  99.90,  10.51,  -0.04,  (max)
03/24 12Z,  -0.80,  10.75,  99.90,   9.90,  -0.04,
03/24 13Z,  -0.80,   8.84,  99.90,   8.00,  -0.04,
03/24 14Z,  -0.80,   6.09,  99.90,   5.25,  -0.04,
03/24 15Z,  -0.80,   3.13,  99.90,   2.29,  -0.04,
03/24 16Z,  -0.90,   0.66,  99.90,  -0.28,  -0.04,
03/24 17Z,  -1.00,  -0.74,  99.90,  -1.78,  -0.04,
03/24 18Z,  -1.00,  -0.78,  99.90,  -1.83,  -0.04,