EXTRA-TROPICAL  STORM  SURGE  2.3
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#Philadelphia, PA : 10/01/2022 17:20:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/30 00Z,   0.00,   4.08,   4.29,  99.90,   0.21,
09/30 01Z,   0.00,   3.04,   3.21,  99.90,   0.17,
09/30 02Z,   0.00,   2.13,   2.10,  99.90,  -0.03,
09/30 03Z,   0.00,   1.36,   1.08,  99.90,  -0.28,
09/30 04Z,   0.10,   0.99,   0.54,  99.90,  -0.55,  (min)
09/30 05Z,   0.10,   1.68,   2.31,  99.90,   0.53,
09/30 06Z,   0.20,   3.44,   3.86,  99.90,   0.22,
09/30 07Z,   0.20,   5.10,   5.03,  99.90,  -0.27,
09/30 08Z,   0.20,   5.94,   5.87,  99.90,  -0.27,
09/30 09Z,   0.20,   6.25,   6.49,  99.90,   0.04,  (max)
09/30 10Z,   0.20,   6.02,   6.16,  99.90,  -0.06,
09/30 11Z,   0.20,   5.09,   5.07,  99.90,  -0.22,
09/30 12Z,   0.40,   3.88,   3.95,  99.90,  -0.33,
09/30 13Z,   0.40,   2.78,   2.90,  99.90,  -0.28,
09/30 14Z,   0.40,   1.85,   1.85,  99.90,  -0.40,
09/30 15Z,   0.40,   1.17,   0.92,  99.90,  -0.65,
09/30 16Z,   0.40,   0.84,   0.55,  99.90,  -0.69,  (min)
09/30 17Z,   0.40,   1.36,   2.23,  99.90,   0.47,
09/30 18Z,   0.50,   3.12,   3.82,  99.90,   0.20,
09/30 19Z,   0.50,   5.24,   5.24,  99.90,  -0.50,
09/30 20Z,   0.60,   6.55,   6.35,  99.90,  -0.80,
09/30 21Z,   0.60,   7.04,   7.19,  99.90,  -0.45,
09/30 22Z,   0.60,   6.99,   7.38,  99.90,  -0.21,  (max)
09/30 23Z,   0.70,   6.27,   6.74,  99.90,  -0.23,
10/01 00Z,   0.70,   5.09,   5.58,  99.90,  -0.21,
10/01 01Z,   0.80,   3.97,   4.46,  99.90,  -0.31,
10/01 02Z,   0.80,   2.99,   3.37,  99.90,  -0.42,
10/01 03Z,   0.80,   2.13,   2.32,  99.90,  -0.61,
10/01 04Z,   0.80,   1.40,   1.41,  99.90,  -0.79,
10/01 05Z,   0.90,   1.10,   1.17,  99.90,  -0.83,  (min)
10/01 06Z,   0.90,   1.90,   3.03,  99.90,   0.23,
10/01 07Z,   0.90,   3.63,   4.52,  99.90,  -0.01,
10/01 08Z,   1.00,   5.08,   5.65,  99.90,  -0.43,
10/01 09Z,   1.00,   5.77,   6.20,  99.90,  -0.57,
10/01 10Z,   1.00,   6.03,   6.74,  99.90,  -0.29,  (max)
10/01 11Z,   1.10,   5.73,   6.40,  99.90,  -0.43,
10/01 12Z,   1.10,   4.78,   5.54,  99.90,  -0.34,
10/01 13Z,   1.10,   3.63,   4.57,  99.90,  -0.16,
10/01 14Z,   1.20,   2.60,   3.60,  99.90,  -0.20,
10/01 15Z,   1.20,   1.76,   2.60,  99.90,  -0.36,
10/01 16Z,   1.20,   1.16,   1.76,  99.90,  -0.60,
10/01 17Z,   1.20,   0.92,   1.55,  99.90,  -0.57,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/01 18Z,   1.10,   1.60,  99.90,   2.15,  -0.55,
10/01 19Z,   1.10,   3.45,  99.90,   4.02,  -0.53,
10/01 20Z,   1.10,   5.44,  99.90,   6.03,  -0.51,
10/01 21Z,   1.20,   6.56,  99.90,   7.27,  -0.49,
10/01 22Z,   1.20,   6.98,  99.90,   7.71,  -0.47,  (max)
10/01 23Z,   1.20,   6.90,  99.90,   7.64,  -0.45,
10/02 00Z,   1.30,   6.14,  99.90,   7.01,  -0.43,
10/02 01Z,   1.30,   5.03,  99.90,   5.91,  -0.42,
10/02 02Z,   1.30,   3.98,  99.90,   4.89,  -0.40,
10/02 03Z,   1.20,   3.07,  99.90,   3.89,  -0.38,
10/02 04Z,   1.20,   2.23,  99.90,   3.08,  -0.36,
10/02 05Z,   1.20,   1.48,  99.90,   2.34,  -0.34,
10/02 06Z,   1.20,   1.19,  99.90,   2.05,  -0.34,  (min)
10/02 07Z,   1.20,   2.03,  99.90,   2.89,  -0.34,
10/02 08Z,   1.20,   3.65,  99.90,   4.52,  -0.34,
10/02 09Z,   1.20,   4.91,  99.90,   5.77,  -0.34,
10/02 10Z,   1.10,   5.54,  99.90,   6.30,  -0.34,
10/02 11Z,   1.10,   5.83,  99.90,   6.59,  -0.34,  (max)
10/02 12Z,   1.10,   5.54,  99.90,   6.30,  -0.34,
10/02 13Z,   1.10,   4.62,  99.90,   5.38,  -0.34,
10/02 14Z,   1.10,   3.55,  99.90,   4.32,  -0.34,
10/02 15Z,   1.10,   2.60,  99.90,   3.36,  -0.34,
10/02 16Z,   1.10,   1.81,  99.90,   2.57,  -0.34,
10/02 17Z,   1.10,   1.22,  99.90,   1.98,  -0.34,
10/02 18Z,   1.10,   1.01,  99.90,   1.77,  -0.34,  (min)
10/02 19Z,   1.10,   1.76,  99.90,   2.52,  -0.34,
10/02 20Z,   1.10,   3.60,  99.90,   4.36,  -0.34,
10/02 21Z,   1.10,   5.41,  99.90,   6.17,  -0.34,
10/02 22Z,   1.10,   6.41,  99.90,   7.17,  -0.34,
10/02 23Z,   1.10,   6.86,  99.90,   7.62,  -0.34,
10/03 00Z,   1.20,   6.82,  99.90,   7.68,  -0.34,  (max)
10/03 01Z,   1.20,   6.11,  99.90,   6.97,  -0.34,
10/03 02Z,   1.30,   5.08,  99.90,   6.05,  -0.34,
10/03 03Z,   1.30,   4.13,  99.90,   5.09,  -0.34,
10/03 04Z,   1.40,   3.25,  99.90,   4.31,  -0.34,
10/03 05Z,   1.50,   2.39,  99.90,   3.55,  -0.34,
10/03 06Z,   1.60,   1.55,  99.90,   2.82,  -0.34,
10/03 07Z,   1.70,   1.22,  99.90,   2.59,  -0.34,  (min)
10/03 08Z,   1.80,   2.04,  99.90,   3.51,  -0.34,
10/03 09Z,   1.80,   3.53,  99.90,   5.00,  -0.34,
10/03 10Z,   1.90,   4.65,  99.90,   6.21,  -0.34,
10/03 11Z,   1.90,   5.31,  99.90,   6.88,  -0.34,
10/03 12Z,   2.00,   5.71,  99.90,   7.37,  -0.34,  (max)
10/03 13Z,   2.00,   5.48,  99.90,   7.14,  -0.34,
10/03 14Z,   2.00,   4.63,  99.90,   6.29,  -0.34,
10/03 15Z,   2.10,   3.65,  99.90,   5.41,  -0.34,
10/03 16Z,   2.10,   2.74,  99.90,   4.50,  -0.34,
10/03 17Z,   2.10,   1.96,  99.90,   3.72,  -0.34,
10/03 18Z,   2.10,   1.32,  99.90,   3.08,  -0.34,
10/03 19Z,   2.10,   1.05,  99.90,   2.81,  -0.34,  (min)
10/03 20Z,   2.10,   1.80,  99.90,   3.56,  -0.34,
10/03 21Z,   2.10,   3.55,  99.90,   5.32,  -0.34,
10/03 22Z,   2.20,   5.20,  99.90,   7.07,  -0.34,
10/03 23Z,   2.20,   6.17,  99.90,   8.03,  -0.34,
10/04 00Z,   2.30,   6.74,  99.90,   8.70,  -0.34,  0.53 ft above HAT
10/04 01Z,   2.30,   6.80,  99.90,   8.77,  -0.34,  0.60 ft above HAT  (max)
10/04 02Z,   2.30,   6.17,  99.90,   8.13,  -0.34,
10/04 03Z,   2.40,   5.25,  99.90,   7.31,  -0.34,
10/04 04Z,   2.40,   4.36,  99.90,   6.42,  -0.34,
10/04 05Z,   2.40,   3.48,  99.90,   5.54,  -0.34,
10/04 06Z,   2.40,   2.53,  99.90,   4.60,  -0.34,
10/04 07Z,   2.40,   1.56,  99.90,   3.63,  -0.34,
10/04 08Z,   2.40,   1.16,  99.90,   3.22,  -0.34,  (min)
10/04 09Z,   2.40,   1.94,  99.90,   4.00,  -0.34,
10/04 10Z,   2.40,   3.32,  99.90,   5.38,  -0.34,
10/04 11Z,   2.40,   4.38,  99.90,   6.45,  -0.34,
10/04 12Z,   2.30,   5.18,  99.90,   7.14,  -0.34,
10/04 13Z,   2.20,   5.73,  99.90,   7.59,  -0.34,  (max)
10/04 14Z,   2.20,   5.57,  99.90,   7.43,  -0.34,
10/04 15Z,   2.10,   4.79,  99.90,   6.56,  -0.34,
10/04 16Z,   2.00,   3.87,  99.90,   5.54,  -0.34,
10/04 17Z,   2.00,   2.98,  99.90,   4.65,  -0.34,
10/04 18Z,   1.90,   2.16,  99.90,   3.72,  -0.34,
10/04 19Z,   1.90,   1.40,  99.90,   2.96,  -0.34,
10/04 20Z,   1.90,   1.01,  99.90,   2.57,  -0.34,  (min)
10/04 21Z,   1.90,   1.71,  99.90,   3.28,  -0.34,
10/04 22Z,   1.90,   3.38,  99.90,   4.94,  -0.34,
10/04 23Z,   1.90,   4.92,  99.90,   6.48,  -0.34,
10/05 00Z,   1.90,   5.94,  99.90,   7.51,  -0.34,
10/05 01Z,   1.90,   6.69,  99.90,   8.25,  -0.34,  0.08 ft above HAT
10/05 02Z,   1.90,   6.86,  99.90,   8.43,  -0.34,  0.26 ft above HAT  (max)
10/05 03Z,   1.90,   6.30,  99.90,   7.87,  -0.34,
10/05 04Z,   1.90,   5.46,  99.90,   7.02,  -0.34,
10/05 05Z,   1.80,   4.59,  99.90,   6.06,  -0.34,
10/05 06Z,   1.80,   3.67,  99.90,   5.13,  -0.34,
10/05 07Z,   1.80,   2.60,  99.90,   4.06,  -0.34,
10/05 08Z,   1.80,   1.46,  99.90,   2.93,  -0.34,
10/05 09Z,   1.80,   1.00,  99.90,   2.46,  -0.34,  (min)
10/05 10Z,   1.80,   1.77,  99.90,   3.23,  -0.34,
10/05 11Z,   1.80,   3.09,  99.90,   4.56,  -0.34,
10/05 12Z,   1.70,   4.21,  99.90,   5.57,  -0.34,