EXTRA-TROPICAL  STORM  SURGE  2.3
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#Popokamute, AK : 10/03/2023 16:21:12 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/02 00Z,  -1.20,  -2.58,  99.90,  -3.78,   0.00,
10/02 01Z,  -1.30,  -1.69,  99.90,  -2.99,   0.00,  (max)
10/02 02Z,  -1.50,  -2.56,  99.90,  -4.06,   0.00,
10/02 03Z,  -1.70,  -4.53,  99.90,  -6.23,   0.00,
10/02 04Z,  -1.80,  -6.81,  99.90,  -8.61,   0.00,
10/02 05Z,  -2.00,  -8.85,  99.90, -10.85,   0.00,
10/02 06Z,  -1.90, -10.31,  99.90, -12.21,   0.00,
10/02 07Z,  -2.00, -11.09,  99.90, -13.09,   0.00,
10/02 08Z,  -2.10, -11.23,  99.90, -13.33,   0.00,  (min)
10/02 09Z,  -2.20, -10.59,  99.90, -12.79,   0.00,
10/02 10Z,  -2.30,  -8.86,  99.90, -11.16,   0.00,
10/02 11Z,  -2.30,  -6.25,  99.90,  -8.55,   0.00,
10/02 12Z,  -2.30,  -3.94,  99.90,  -6.24,   0.00,
10/02 13Z,  -2.40,  -3.13,  99.90,  -5.53,   0.00,  (max)
10/02 14Z,  -2.40,  -3.98,  99.90,  -6.38,   0.00,
10/02 15Z,  -2.40,  -5.85,  99.90,  -8.25,   0.00,
10/02 16Z,  -2.50,  -8.01,  99.90, -10.51,   0.00,
10/02 17Z,  -2.50,  -9.92,  99.90, -12.42,   0.00,
10/02 18Z,  -2.20, -11.28,  99.90, -13.48,   0.00,
10/02 19Z,  -2.10, -12.02,  99.90, -14.12,   0.00,
10/02 20Z,  -2.00, -12.21,  99.90, -14.21,   0.00,  (min)
10/02 21Z,  -1.90, -11.84,  99.90, -13.74,   0.00,
10/02 22Z,  -1.70, -10.54,  99.90, -12.24,   0.00,
10/02 23Z,  -1.60,  -8.04,  99.90,  -9.64,   0.00,
10/03 00Z,  -1.50,  -4.87,  99.90,  -6.37,   0.00,
10/03 01Z,  -1.40,  -2.29,  99.90,  -3.69,   0.00,
10/03 02Z,  -1.20,  -1.35,  99.90,  -2.55,   0.00,  (max)
10/03 03Z,  -1.10,  -2.19,  99.90,  -3.29,   0.00,
10/03 04Z,  -1.00,  -4.17,  99.90,  -5.17,   0.00,
10/03 05Z,  -1.00,  -6.50,  99.90,  -7.50,   0.00,
10/03 06Z,  -0.90,  -8.61,  99.90,  -9.51,   0.00,
10/03 07Z,  -0.90, -10.14,  99.90, -11.04,   0.00,
10/03 08Z,  -0.90, -10.95,  99.90, -11.85,   0.00,
10/03 09Z,  -0.80, -11.10,  99.90, -11.90,   0.00,  (min)
10/03 10Z,  -0.80, -10.47,  99.90, -11.27,   0.00,
10/03 11Z,  -0.70,  -8.76,  99.90,  -9.46,   0.00,
10/03 12Z,  -0.70,  -6.25,  99.90,  -6.95,   0.00,
10/03 13Z,  -0.60,  -4.12,  99.90,  -4.72,   0.00,
10/03 14Z,  -0.50,  -3.53,  99.90,  -4.03,   0.00,  (max)
10/03 15Z,  -0.40,  -4.49,  99.90,  -4.89,   0.00,
10/03 16Z,  -0.40,  -6.36,  99.90,  -6.76,   0.00,
10/03 17Z,  -0.30,  -8.43,  99.90,  -8.73,   0.00,
10/03 18Z,  -0.20, -10.23,  99.90, -10.43,   0.00,
10/03 19Z,  -0.20, -11.49,  99.90, -11.69,   0.00,
10/03 20Z,  -0.10, -12.13,  99.90, -12.23,   0.00,
10/03 21Z,   0.00, -12.26,  99.90, -12.26,   0.00,  (min)
10/03 22Z,   0.00, -11.81,  99.90, -11.81,   0.00,
10/03 23Z,   0.00, -10.39,  99.90, -10.39,   0.00,
10/04 00Z,   0.00,  -7.81,  99.90,  -7.81,   0.00,
10/04 01Z,   0.00,  -4.62,  99.90,  -4.62,   0.00,
10/04 02Z,   0.00,  -2.07,  99.90,  -2.07,   0.00,
10/04 03Z,   0.00,  -1.17,  99.90,  -1.17,   0.00,  (max)
10/04 04Z,  -0.10,  -2.04,  99.90,  -2.14,   0.00,
10/04 05Z,  -0.10,  -4.03,  99.90,  -4.13,   0.00,
10/04 06Z,  -0.10,  -6.37,  99.90,  -6.47,   0.00,
10/04 07Z,  -0.20,  -8.51,  99.90,  -8.71,   0.00,
10/04 08Z,  -0.20, -10.05,  99.90, -10.25,   0.00,
10/04 09Z,  -0.30, -10.86,  99.90, -11.16,   0.00,
10/04 10Z,  -0.30, -11.00,  99.90, -11.30,   0.00,  (min)
10/04 11Z,  -0.30, -10.35,  99.90, -10.65,   0.00,
10/04 12Z,  -0.30,  -8.66,  99.90,  -8.96,   0.00,
10/04 13Z,  -0.40,  -6.24,  99.90,  -6.64,   0.00,
10/04 14Z,  -0.40,  -4.30,  99.90,  -4.70,   0.00,
10/04 15Z,  -0.40,  -3.91,  99.90,  -4.31,   0.00,  (max)
10/04 16Z,  -0.40,  -4.95,  99.90,  -5.35,   0.00,
10/04 17Z,  -0.50,  -6.77,  99.90,  -7.27,   0.00,
10/04 18Z,  -0.50,  -8.76,  99.90,  -9.26,   0.00,
10/04 19Z,  -0.60, -10.44,  99.90, -11.04,   0.00,
10/04 20Z,  -0.60, -11.59,  99.90, -12.19,   0.00,
10/04 21Z,  -0.80, -12.15,  99.90, -12.95,   0.00,
10/04 22Z,  -0.90, -12.21,  99.90, -13.11,   0.00,  (min)
10/04 23Z,  -1.10, -11.68,  99.90, -12.78,   0.00,
10/05 00Z,  -1.20, -10.16,  99.90, -11.36,   0.00,
10/05 01Z,  -1.30,  -7.51,  99.90,  -8.81,   0.00,
10/05 02Z,  -1.30,  -4.37,  99.90,  -5.67,   0.00,
10/05 03Z,  -1.20,  -1.95,  99.90,  -3.15,   0.00,
10/05 04Z,  -1.10,  -1.18,  99.90,  -2.28,   0.00,  (max)
10/05 05Z,  -1.00,  -2.11,  99.90,  -3.11,   0.00,
10/05 06Z,  -1.00,  -4.11,  99.90,  -5.11,   0.00,
10/05 07Z,  -1.00,  -6.44,  99.90,  -7.44,   0.00,
10/05 08Z,  -1.10,  -8.54,  99.90,  -9.64,   0.00,
10/05 09Z,  -1.40, -10.04,  99.90, -11.44,   0.00,
10/05 10Z,  -1.80, -10.81,  99.90, -12.61,   0.00,
10/05 11Z,  -2.20, -10.91,  99.90, -13.11,   0.00,  (min)
10/05 12Z,  -2.70, -10.22,  99.90, -12.92,   0.00,
10/05 13Z,  -3.00,  -8.53,  99.90, -11.53,   0.00,
10/05 14Z,  -3.20,  -6.21,  99.90,  -9.41,   0.00,
10/05 15Z,  -3.40,  -4.46,  99.90,  -7.86,   0.00,
10/05 16Z,  -3.50,  -4.25,  99.90,  -7.75,   0.00,  (max)
10/05 17Z,  -3.60,  -5.34,  99.90,  -8.94,   0.00,
10/05 18Z,  -3.60,  -7.11,  99.90, -10.71,   0.00,
10/05 19Z,  -3.40,  -8.99,  99.90, -12.39,   0.00,
10/05 20Z,  -3.30, -10.56,  99.90, -13.86,   0.00,
10/05 21Z,  -3.10, -11.61,  99.90, -14.71,   0.00,
10/05 22Z,  -2.80, -12.09,  99.90, -14.89,   0.00,  (min)
10/05 23Z,  -2.50, -12.09,  99.90, -14.59,   0.00,
10/06 00Z,  -2.00, -11.47,  99.90, -13.47,   0.00,
10/06 01Z,  -1.40,  -9.85,  99.90, -11.25,   0.00,
10/06 02Z,  -0.90,  -7.18,  99.90,  -8.08,   0.00,
10/06 03Z,  -0.40,  -4.14,  99.90,  -4.54,   0.00,
10/06 04Z,   0.00,  -1.94,  99.90,  -1.94,   0.00,
10/06 05Z,   0.30,  -1.36,  99.90,  -1.06,   0.00,  (max)
10/06 06Z,   0.50,  -2.39,  99.90,  -1.89,   0.00,
10/06 07Z,   0.80,  -4.38,  99.90,  -3.58,   0.00,
10/06 08Z,   1.00,  -6.65,  99.90,  -5.65,   0.00,
10/06 09Z,   1.20,  -8.67,  99.90,  -7.47,   0.00,
10/06 10Z,   1.30, -10.09,  99.90,  -8.79,   0.00,
10/06 11Z,   1.30, -10.79,  99.90,  -9.49,   0.00,  (min)
10/06 12Z,   1.40, -10.83,  99.90,  -9.43,   0.00,
10/06 13Z,   1.40, -10.07,  99.90,  -8.67,   0.00,
10/06 14Z,   1.40,  -8.35,  99.90,  -6.95,   0.00,
10/06 15Z,   1.40,  -6.13,  99.90,  -4.73,   0.00,
10/06 16Z,   1.30,  -4.58,  99.90,  -3.28,   0.00,  (max)
10/06 17Z,   1.20,  -4.54,  99.90,  -3.34,   0.00,
10/06 18Z,   1.10,  -5.67,  99.90,  -4.57,   0.00,
10/06 19Z,   1.00,  -7.39,  99.90,  -6.39,   0.00,
10/06 20Z,   0.80,  -9.16,  99.90,  -8.36,   0.00,
10/06 21Z,   0.70, -10.62,  99.90,  -9.92,   0.00,
10/06 22Z,   0.60, -11.58,  99.90, -10.98,   0.00,
10/06 23Z,   0.50, -11.99,  99.90, -11.49,   0.00,
10/07 00Z,   0.40, -11.92,  99.90, -11.52,   0.00,  (min)
10/07 01Z,   0.30, -11.20,  99.90, -10.90,   0.00,
10/07 02Z,   0.20,  -9.49,  99.90,  -9.29,   0.00,
10/07 03Z,   0.20,  -6.83,  99.90,  -6.63,   0.00,
10/07 04Z,   0.20,  -3.95,  99.90,  -3.75,   0.00,
10/07 05Z,   0.10,  -2.02,  99.90,  -1.92,   0.00,
10/07 06Z,   0.10,  -1.68,  99.90,  -1.58,   0.00,
10/07 07Z,  99.90,  -2.82,  99.90,  99.90,   0.00,
10/07 08Z,  99.90,  -4.79,  99.90,  99.90,   0.00,
10/07 09Z,  99.90,  -6.98,  99.90,  99.90,   0.00,
10/07 10Z,  99.90,  -8.88,  99.90,  99.90,   0.00,
10/07 11Z,  99.90, -10.18,  99.90,  99.90,   0.00,
10/07 12Z,  99.90, -10.78,  99.90,  99.90,   0.00,