EXTRA-TROPICAL  STORM  SURGE  2.3
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West Coast 
#Seattle, WA : 02/01/2023 23:20:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/31 06Z,  -0.40,   4.45,   3.97,  99.90,  -0.08,
01/31 07Z,  -0.40,   6.36,   5.93,  99.90,  -0.03,
01/31 08Z,  -0.30,   8.02,   7.67,  99.90,  -0.05,
01/31 09Z,  -0.30,   9.28,   8.87,  99.90,  -0.11,
01/31 10Z,  -0.30,  10.09,   9.55,  99.90,  -0.24,
01/31 11Z,  -0.30,  10.41,   9.74,  99.90,  -0.37,  (max)
01/31 12Z,  -0.30,  10.20,   9.56,  99.90,  -0.34,
01/31 13Z,  -0.30,   9.61,   9.16,  99.90,  -0.15,
01/31 14Z,  -0.30,   8.96,   8.66,  99.90,   0.00,
01/31 15Z,  -0.30,   8.52,   8.25,  99.90,   0.03,
01/31 16Z,  -0.30,   8.44,   8.10,  99.90,  -0.04,  (min)
01/31 17Z,  -0.30,   8.76,   8.37,  99.90,  -0.09,
01/31 18Z,  -0.30,   9.40,   8.78,  99.90,  -0.32,
01/31 19Z,  -0.30,  10.09,   9.19,  99.90,  -0.60,
01/31 20Z,  -0.30,  10.43,   9.37,  99.90,  -0.76,  (max)
01/31 21Z,  -0.30,  10.12,   9.11,  99.90,  -0.71,
01/31 22Z,  -0.30,   9.14,   8.27,  99.90,  -0.57,
01/31 23Z,  -0.30,   7.53,   6.88,  99.90,  -0.35,
02/01 00Z,  -0.20,   5.46,   4.96,  99.90,  -0.30,
02/01 01Z,  -0.20,   3.25,   2.89,  99.90,  -0.16,
02/01 02Z,  -0.20,   1.39,   1.04,  99.90,  -0.15,
02/01 03Z,  -0.20,   0.31,  -0.07,  99.90,  -0.18,
02/01 04Z,  -0.20,   0.20,  -0.15,  99.90,  -0.15,  (min)
02/01 05Z,  -0.20,   1.02,   0.66,  99.90,  -0.16,
02/01 06Z,  -0.10,   2.61,   2.18,  99.90,  -0.33,
02/01 07Z,  -0.10,   4.65,   4.30,  99.90,  -0.25,
02/01 08Z,  -0.10,   6.76,   6.49,  99.90,  -0.17,
02/01 09Z,  -0.10,   8.59,   8.35,  99.90,  -0.14,
02/01 10Z,  -0.10,  10.00,   9.67,  99.90,  -0.23,
02/01 11Z,  -0.10,  10.92,  10.38,  99.90,  -0.44,
02/01 12Z,  -0.10,  11.25,  10.54,  99.90,  -0.61,  (max)
02/01 13Z,  -0.10,  10.93,  10.30,  99.90,  -0.53,
02/01 14Z,  -0.10,  10.15,   9.76,  99.90,  -0.29,
02/01 15Z,  -0.10,   9.27,   9.05,  99.90,  -0.12,
02/01 16Z,  -0.10,   8.59,   8.52,  99.90,   0.03,
02/01 17Z,  -0.10,   8.32,   8.31,  99.90,   0.09,  (min)
02/01 18Z,  -0.10,   8.52,   8.52,  99.90,   0.10,
02/01 19Z,  -0.10,   9.11,   8.88,  99.90,  -0.13,
02/01 20Z,  -0.10,   9.76,   9.18,  99.90,  -0.48,
02/01 21Z,  -0.10,  10.05,   9.29,  99.90,  -0.66,  (max)
02/01 22Z,  -0.10,   9.70,   8.99,  99.90,  -0.61,
02/01 23Z,  -0.10,   8.66,   8.04,  99.90,  -0.52,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/02 00Z,   0.00,   6.99,  99.90,   6.49,  -0.50,
02/02 01Z,  -0.10,   4.85,  99.90,   4.27,  -0.48,
02/02 02Z,   0.00,   2.61,  99.90,   2.16,  -0.45,
02/02 03Z,   0.00,   0.81,  99.90,   0.38,  -0.43,
02/02 04Z,   0.00,  -0.11,  99.90,  -0.52,  -0.41,  (min)
02/02 05Z,   0.00,   0.01,  99.90,  -0.38,  -0.39,
02/02 06Z,   0.00,   1.10,  99.90,   0.73,  -0.37,
02/02 07Z,   0.00,   2.95,  99.90,   2.60,  -0.35,
02/02 08Z,   0.00,   5.21,  99.90,   4.88,  -0.33,
02/02 09Z,   0.00,   7.45,  99.90,   7.14,  -0.31,
02/02 10Z,  -0.10,   9.33,  99.90,   8.95,  -0.29,
02/02 11Z,  -0.10,  10.73,  99.90,  10.36,  -0.27,
02/02 12Z,  -0.10,  11.56,  99.90,  11.19,  -0.27,
02/02 13Z,  -0.10,  11.69,  99.90,  11.32,  -0.27,  (max)
02/02 14Z,  -0.10,  11.12,  99.90,  10.75,  -0.27,
02/02 15Z,  -0.10,  10.10,  99.90,   9.73,  -0.27,
02/02 16Z,  -0.10,   9.04,  99.90,   8.67,  -0.27,
02/02 17Z,  -0.10,   8.28,  99.90,   7.91,  -0.27,
02/02 18Z,  -0.10,   8.00,  99.90,   7.64,  -0.27,  (min)
02/02 19Z,  -0.10,   8.28,  99.90,   7.91,  -0.27,
02/02 20Z,  -0.10,   8.95,  99.90,   8.58,  -0.27,
02/02 21Z,  -0.10,   9.63,  99.90,   9.26,  -0.27,
02/02 22Z,  -0.10,   9.87,  99.90,   9.50,  -0.27,  (max)
02/02 23Z,  -0.10,   9.42,  99.90,   9.06,  -0.27,
02/03 00Z,  -0.10,   8.25,  99.90,   7.88,  -0.27,
02/03 01Z,  -0.10,   6.43,  99.90,   6.06,  -0.27,
02/03 02Z,  -0.10,   4.17,  99.90,   3.80,  -0.27,
02/03 03Z,  -0.10,   1.91,  99.90,   1.54,  -0.27,
02/03 04Z,  -0.10,   0.24,  99.90,  -0.12,  -0.27,
02/03 05Z,  -0.10,  -0.42,  99.90,  -0.78,  -0.27,  (min)
02/03 06Z,   0.00,   0.04,  99.90,  -0.23,  -0.27,
02/03 07Z,   0.00,   1.48,  99.90,   1.21,  -0.27,
02/03 08Z,   0.00,   3.62,  99.90,   3.36,  -0.27,
02/03 09Z,   0.00,   6.06,  99.90,   5.79,  -0.27,
02/03 10Z,   0.00,   8.33,  99.90,   8.06,  -0.27,
02/03 11Z,   0.00,  10.13,  99.90,   9.86,  -0.27,
02/03 12Z,   0.00,  11.34,  99.90,  11.07,  -0.27,
02/03 13Z,   0.00,  11.88,  99.90,  11.62,  -0.27,  (max)
02/03 14Z,   0.00,  11.68,  99.90,  11.41,  -0.27,
02/03 15Z,   0.00,  10.80,  99.90,  10.53,  -0.27,
02/03 16Z,   0.00,   9.58,  99.90,   9.31,  -0.27,
02/03 17Z,   0.00,   8.47,  99.90,   8.20,  -0.27,
02/03 18Z,   0.00,   7.80,  99.90,   7.53,  -0.27,  (min)
02/03 19Z,   0.10,   7.71,  99.90,   7.54,  -0.27,
02/03 20Z,   0.10,   8.19,  99.90,   8.02,  -0.27,
02/03 21Z,   0.20,   8.99,  99.90,   8.93,  -0.27,
02/03 22Z,   0.20,   9.68,  99.90,   9.62,  -0.27,
02/03 23Z,   0.20,   9.82,  99.90,   9.75,  -0.27,  (max)
02/04 00Z,   0.30,   9.19,  99.90,   9.22,  -0.27,
02/04 01Z,   0.30,   7.80,  99.90,   7.83,  -0.27,
02/04 02Z,   0.30,   5.76,  99.90,   5.79,  -0.27,
02/04 03Z,   0.40,   3.37,  99.90,   3.50,  -0.27,
02/04 04Z,   0.40,   1.16,  99.90,   1.29,  -0.27,
02/04 05Z,   0.50,  -0.27,  99.90,  -0.04,  -0.27,
02/04 06Z,   0.50,  -0.54,  99.90,  -0.31,  -0.27,  (min)
02/04 07Z,   0.50,   0.35,  99.90,   0.58,  -0.27,
02/04 08Z,   0.50,   2.18,  99.90,   2.41,  -0.27,
02/04 09Z,   0.40,   4.59,  99.90,   4.72,  -0.27,
02/04 10Z,   0.40,   7.12,  99.90,   7.25,  -0.27,
02/04 11Z,   0.40,   9.29,  99.90,   9.42,  -0.27,
02/04 12Z,   0.40,  10.85,  99.90,  10.98,  -0.27,
02/04 13Z,   0.40,  11.72,  99.90,  11.85,  -0.27,
02/04 14Z,   0.30,  11.86,  99.90,  11.89,  -0.27,  (max)
02/04 15Z,   0.30,  11.25,  99.90,  11.28,  -0.27,
02/04 16Z,   0.30,  10.07,  99.90,  10.10,  -0.27,
02/04 17Z,   0.30,   8.76,  99.90,   8.79,  -0.27,
02/04 18Z,   0.30,   7.77,  99.90,   7.80,  -0.27,
02/04 19Z,   0.30,   7.35,  99.90,   7.39,  -0.27,  (min)
02/04 20Z,   0.30,   7.57,  99.90,   7.60,  -0.27,
02/04 21Z,   0.30,   8.29,  99.90,   8.32,  -0.27,
02/04 22Z,   0.30,   9.21,  99.90,   9.24,  -0.27,
02/04 23Z,   0.30,   9.83,  99.90,   9.86,  -0.27,  (max)
02/05 00Z,   0.30,   9.77,  99.90,   9.80,  -0.27,
02/05 01Z,   0.30,   8.87,  99.90,   8.90,  -0.27,
02/05 02Z,   0.20,   7.19,  99.90,   7.12,  -0.27,
02/05 03Z,   0.20,   4.94,  99.90,   4.87,  -0.27,
02/05 04Z,   0.20,   2.48,  99.90,   2.42,  -0.27,
02/05 05Z,   0.30,   0.44,  99.90,   0.47,  -0.27,
02/05 06Z,   0.30,  -0.60,  99.90,  -0.57,  -0.27,  (min)
02/05 07Z,   0.30,  -0.38,  99.90,  -0.35,  -0.27,
02/05 08Z,   0.30,   0.99,  99.90,   1.02,  -0.27,
02/05 09Z,   0.30,   3.20,  99.90,   3.23,  -0.27,
02/05 10Z,   0.30,   5.80,  99.90,   5.83,  -0.27,
02/05 11Z,   0.30,   8.29,  99.90,   8.33,  -0.27,
02/05 12Z,   0.30,  10.24,  99.90,  10.27,  -0.27,
02/05 13Z,   0.40,  11.43,  99.90,  11.56,  -0.27,
02/05 14Z,   0.40,  11.84,  99.90,  11.97,  -0.27,  (max)
02/05 15Z,   0.40,  11.49,  99.90,  11.62,  -0.27,
02/05 16Z,   0.40,  10.47,  99.90,  10.60,  -0.27,
02/05 17Z,   0.40,   9.08,  99.90,   9.21,  -0.27,
02/05 18Z,   0.40,   7.82,  99.90,   7.95,  -0.27,