EXTRA-TROPICAL  STORM  SURGE  2.3
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Gulf Coast 
#Port Townsend, WA : 03/21/2023 00:21:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 06Z,   0.10,   1.25,   1.58,  99.90,   0.23,
03/19 07Z,   0.10,   2.88,   3.16,  99.90,   0.18,
03/19 08Z,   0.10,   4.74,   5.00,  99.90,   0.16,
03/19 09Z,   0.20,   6.53,   7.04,  99.90,   0.31,
03/19 10Z,   0.20,   7.93,   8.38,  99.90,   0.25,
03/19 11Z,   0.10,   8.68,   9.04,  99.90,   0.26,
03/19 12Z,   0.30,   8.65,   9.10,  99.90,   0.15,  (max)
03/19 13Z,   0.40,   7.91,   8.44,  99.90,   0.13,
03/19 14Z,   0.40,   6.82,   7.40,  99.90,   0.18,
03/19 15Z,   0.30,   5.91,   6.40,  99.90,   0.19,
03/19 16Z,   0.30,   5.51,   5.80,  99.90,  -0.01,  (min)
03/19 17Z,   0.40,   5.59,   5.86,  99.90,  -0.13,
03/19 18Z,   0.50,   5.97,   6.26,  99.90,  -0.21,
03/19 19Z,   0.50,   6.51,   6.69,  99.90,  -0.32,
03/19 20Z,   0.60,   7.11,   7.26,  99.90,  -0.45,
03/19 21Z,   0.60,   7.58,   7.72,  99.90,  -0.46,
03/19 22Z,   0.60,   7.60,   7.89,  99.90,  -0.31,  (max)
03/19 23Z,   0.60,   6.96,   7.36,  99.90,  -0.20,
03/20 00Z,   0.60,   5.62,   6.07,  99.90,  -0.15,
03/20 01Z,   0.70,   3.72,   4.21,  99.90,  -0.21,
03/20 02Z,   0.80,   1.65,   2.06,  99.90,  -0.39,
03/20 03Z,   0.70,   0.02,   0.32,  99.90,  -0.40,
03/20 04Z,   0.70,  -0.72,  -0.35,  99.90,  -0.33,  (min)
03/20 05Z,   0.80,  -0.48,  -0.05,  99.90,  -0.37,
03/20 06Z,   0.60,   0.47,   0.94,  99.90,  -0.13,
03/20 07Z,   0.60,   1.89,   2.41,  99.90,  -0.08,
03/20 08Z,   0.70,   3.66,   4.04,  99.90,  -0.32,
03/20 09Z,   0.70,   5.57,   6.04,  99.90,  -0.23,
03/20 10Z,   0.60,   7.30,   7.93,  99.90,   0.03,
03/20 11Z,   0.60,   8.47,   9.03,  99.90,  -0.04,
03/20 12Z,   0.50,   8.82,   9.28,  99.90,  -0.04,  (max)
03/20 13Z,   0.60,   8.29,   8.91,  99.90,   0.02,
03/20 14Z,   0.70,   7.07,   7.83,  99.90,   0.06,
03/20 15Z,   0.60,   5.66,   6.45,  99.90,   0.19,
03/20 16Z,   0.50,   4.65,   5.17,  99.90,   0.02,
03/20 17Z,   0.60,   4.33,   4.79,  99.90,  -0.14,  (min)
03/20 18Z,   0.60,   4.59,   5.04,  99.90,  -0.15,
03/20 19Z,   0.60,   5.21,   5.72,  99.90,  -0.09,
03/20 20Z,   0.60,   6.02,   6.36,  99.90,  -0.26,
03/20 21Z,   0.60,   6.90,   7.11,  99.90,  -0.39,
03/20 22Z,   0.60,   7.60,   7.93,  99.90,  -0.27,
03/20 23Z,   0.50,   7.77,   8.11,  99.90,  -0.16,  (max)
03/21 00Z,   0.50,   7.20,   7.52,  99.90,  -0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 01Z,   0.50,   5.84,  99.90,   6.18,  -0.17,
03/21 02Z,   0.50,   3.91,  99.90,   4.25,  -0.16,
03/21 03Z,   0.50,   1.88,  99.90,   2.24,  -0.14,
03/21 04Z,   0.50,   0.39,  99.90,   0.76,  -0.13,
03/21 05Z,   0.40,  -0.13,  99.90,   0.15,  -0.12,  (min)
03/21 06Z,   0.40,   0.31,  99.90,   0.60,  -0.11,
03/21 07Z,   0.40,   1.41,  99.90,   1.72,  -0.10,
03/21 08Z,   0.30,   2.95,  99.90,   3.16,  -0.08,
03/21 09Z,   0.30,   4.75,  99.90,   4.98,  -0.07,
03/21 10Z,   0.40,   6.59,  99.90,   6.93,  -0.06,
03/21 11Z,   0.30,   8.08,  99.90,   8.33,  -0.05,
03/21 12Z,   0.30,   8.83,  99.90,   9.10,  -0.03,  (max)
03/21 13Z,   0.30,   8.64,  99.90,   8.91,  -0.03,
03/21 14Z,   0.30,   7.55,  99.90,   7.81,  -0.03,
03/21 15Z,   0.30,   5.88,  99.90,   6.15,  -0.03,
03/21 16Z,   0.30,   4.27,  99.90,   4.53,  -0.03,
03/21 17Z,   0.30,   3.28,  99.90,   3.55,  -0.03,
03/21 18Z,   0.30,   3.13,  99.90,   3.40,  -0.03,  (min)
03/21 19Z,   0.30,   3.63,  99.90,   3.89,  -0.03,
03/21 20Z,   0.30,   4.49,  99.90,   4.76,  -0.03,
03/21 21Z,   0.30,   5.57,  99.90,   5.84,  -0.03,
03/21 22Z,   0.30,   6.70,  99.90,   6.97,  -0.03,
03/21 23Z,   0.30,   7.58,  99.90,   7.85,  -0.03,
03/22 00Z,   0.30,   7.87,  99.90,   8.13,  -0.03,  (max)
03/22 01Z,   0.40,   7.34,  99.90,   7.70,  -0.03,
03/22 02Z,   0.40,   6.01,  99.90,   6.37,  -0.03,
03/22 03Z,   0.40,   4.14,  99.90,   4.51,  -0.03,
03/22 04Z,   0.40,   2.29,  99.90,   2.66,  -0.03,
03/22 05Z,   0.40,   1.07,  99.90,   1.44,  -0.03,
03/22 06Z,   0.40,   0.84,  99.90,   1.20,  -0.03,  (min)
03/22 07Z,   0.40,   1.48,  99.90,   1.85,  -0.03,
03/22 08Z,   0.40,   2.70,  99.90,   3.06,  -0.03,
03/22 09Z,   0.50,   4.25,  99.90,   4.72,  -0.03,
03/22 10Z,   0.40,   5.97,  99.90,   6.34,  -0.03,
03/22 11Z,   0.50,   7.58,  99.90,   8.05,  -0.03,
03/22 12Z,   0.50,   8.66,  99.90,   9.13,  -0.03,
03/22 13Z,   0.50,   8.87,  99.90,   9.33,  -0.03,  (max)
03/22 14Z,   0.40,   8.08,  99.90,   8.45,  -0.03,
03/22 15Z,   0.50,   6.47,  99.90,   6.93,  -0.03,
03/22 16Z,   0.50,   4.50,  99.90,   4.96,  -0.03,
03/22 17Z,   0.50,   2.82,  99.90,   3.29,  -0.03,
03/22 18Z,   0.50,   1.99,  99.90,   2.45,  -0.03,
03/22 19Z,   0.40,   2.07,  99.90,   2.44,  -0.03,  (min)
03/22 20Z,   0.50,   2.81,  99.90,   3.27,  -0.03,
03/22 21Z,   0.50,   3.91,  99.90,   4.37,  -0.03,
03/22 22Z,   0.40,   5.21,  99.90,   5.57,  -0.03,
03/22 23Z,   0.40,   6.53,  99.90,   6.89,  -0.03,
03/23 00Z,   0.50,   7.53,  99.90,   8.00,  -0.03,
03/23 01Z,   0.50,   7.88,  99.90,   8.35,  -0.03,  (max)
03/23 02Z,   0.50,   7.41,  99.90,   7.87,  -0.03,
03/23 03Z,   0.50,   6.17,  99.90,   6.64,  -0.03,
03/23 04Z,   0.60,   4.50,  99.90,   5.07,  -0.03,
03/23 05Z,   0.60,   2.94,  99.90,   3.51,  -0.03,
03/23 06Z,   0.60,   2.06,  99.90,   2.63,  -0.03,  (min)
03/23 07Z,   0.60,   2.11,  99.90,   2.67,  -0.03,
03/23 08Z,   0.60,   2.90,  99.90,   3.47,  -0.03,
03/23 09Z,   0.50,   4.13,  99.90,   4.59,  -0.03,
03/23 10Z,   0.50,   5.58,  99.90,   6.04,  -0.03,
03/23 11Z,   0.50,   7.08,  99.90,   7.55,  -0.03,
03/23 12Z,   0.50,   8.32,  99.90,   8.78,  -0.03,
03/23 13Z,   0.50,   8.88,  99.90,   9.35,  -0.03,  (max)
03/23 14Z,   0.50,   8.50,  99.90,   8.96,  -0.03,
03/23 15Z,   0.50,   7.17,  99.90,   7.64,  -0.03,
03/23 16Z,   0.50,   5.19,  99.90,   5.66,  -0.03,
03/23 17Z,   0.50,   3.09,  99.90,   3.56,  -0.03,
03/23 18Z,   0.50,   1.53,  99.90,   1.99,  -0.03,
03/23 19Z,   0.40,   0.93,  99.90,   1.30,  -0.03,  (min)
03/23 20Z,   0.40,   1.27,  99.90,   1.64,  -0.03,
03/23 21Z,   0.40,   2.22,  99.90,   2.58,  -0.03,
03/23 22Z,   0.40,   3.50,  99.90,   3.87,  -0.03,
03/23 23Z,   0.50,   4.97,  99.90,   5.44,  -0.03,
03/24 00Z,   0.70,   6.41,  99.90,   7.07,  -0.03,
03/24 01Z,   0.80,   7.47,  99.90,   8.24,  -0.03,
03/24 02Z,   0.70,   7.86,  99.90,   8.53,  -0.03,  (max)
03/24 03Z,   0.60,   7.47,  99.90,   8.03,  -0.03,
03/24 04Z,   0.50,   6.40,  99.90,   6.87,  -0.03,
03/24 05Z,   0.50,   5.01,  99.90,   5.48,  -0.03,
03/24 06Z,   0.50,   3.81,  99.90,   4.27,  -0.03,
03/24 07Z,   0.40,   3.27,  99.90,   3.63,  -0.03,  (min)
03/24 08Z,   0.40,   3.52,  99.90,   3.88,  -0.03,
03/24 09Z,   0.40,   4.34,  99.90,   4.71,  -0.03,
03/24 10Z,   0.40,   5.46,  99.90,   5.82,  -0.03,
03/24 11Z,   0.40,   6.70,  99.90,   7.06,  -0.03,
03/24 12Z,   0.30,   7.87,  99.90,   8.14,  -0.03,
03/24 13Z,   0.30,   8.65,  99.90,   8.92,  -0.03,
03/24 14Z,   0.30,   8.67,  99.90,   8.94,  -0.03,  (max)
03/24 15Z,   0.30,   7.77,  99.90,   8.03,  -0.03,
03/24 16Z,   0.30,   6.05,  99.90,   6.32,  -0.03,
03/24 17Z,   0.20,   3.90,  99.90,   4.07,  -0.03,
03/24 18Z,   0.20,   1.87,  99.90,   2.04,  -0.03,