EXTRA-TROPICAL  STORM  SURGE  2.3
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#Seldovia, AK : 02/01/2023 15:21:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/31 00Z,  -0.60, -13.65, -13.66,  99.90,   0.59,
01/31 01Z,  -0.60, -14.57, -14.62,  99.90,   0.55,  (min)
01/31 02Z,  -0.60, -14.42, -14.58,  99.90,   0.44,
01/31 03Z,  -0.60, -13.33, -13.62,  99.90,   0.31,
01/31 04Z,  -0.60, -11.44, -11.97,  99.90,   0.07,
01/31 05Z,  -0.60,  -9.20,  -9.93,  99.90,  -0.13,
01/31 06Z,  -0.60,  -7.21,  -8.03,  99.90,  -0.22,
01/31 07Z,  -0.50,  -5.88,  -6.63,  99.90,  -0.25,
01/31 08Z,  -0.50,  -5.40,  -5.89,  99.90,   0.01,  (max)
01/31 09Z,  -0.40,  -5.73,  -5.99,  99.90,   0.14,
01/31 10Z,  -0.40,  -6.73,  -6.96,  99.90,   0.17,
01/31 11Z,  -0.50,  -8.13,  -8.25,  99.90,   0.38,
01/31 12Z,  -0.50,  -9.38,  -9.45,  99.90,   0.43,
01/31 13Z,  -0.50,  -9.91, -10.24,  99.90,   0.17,  (min)
01/31 14Z,  -0.50,  -9.57, -10.19,  99.90,  -0.12,
01/31 15Z,  -0.60,  -8.52,  -9.31,  99.90,  -0.19,
01/31 16Z,  -0.60,  -6.91,  -7.76,  99.90,  -0.25,
01/31 17Z,  -0.60,  -5.08,  -5.93,  99.90,  -0.25,
01/31 18Z,  -0.70,  -3.57,  -4.27,  99.90,   0.00,
01/31 19Z,  -0.60,  -2.83,  -3.27,  99.90,   0.16,  (max)
01/31 20Z,  -0.60,  -3.03,  -3.38,  99.90,   0.25,
01/31 21Z,  -0.60,  -4.19,  -4.67,  99.90,   0.12,
01/31 22Z,  -0.50,  -6.16,  -6.70,  99.90,  -0.04,
01/31 23Z,  -0.50,  -8.75,  -9.12,  99.90,   0.13,
02/01 00Z,  -0.50, -11.54, -11.77,  99.90,   0.27,
02/01 01Z,  -0.60, -13.83, -13.96,  99.90,   0.47,
02/01 02Z,  -0.60, -15.09, -15.29,  99.90,   0.40,
02/01 03Z,  -0.70, -15.20, -15.47,  99.90,   0.43,  (min)
02/01 04Z,  -0.70, -14.17, -14.54,  99.90,   0.33,
02/01 05Z,  -0.80, -12.13, -12.78,  99.90,   0.15,
02/01 06Z,  -0.60,  -9.57, -10.42,  99.90,  -0.25,
02/01 07Z,  -0.60,  -7.17,  -7.92,  99.90,  -0.15,
02/01 08Z,  -0.60,  -5.42,  -6.03,  99.90,  -0.01,
02/01 09Z,  -0.70,  -4.57,  -4.98,  99.90,   0.29,  (max)
02/01 10Z,  -0.70,  -4.70,  -5.00,  99.90,   0.40,
02/01 11Z,  -0.70,  -5.73,  -5.99,  99.90,   0.44,
02/01 12Z,  -0.80,  -7.38,  -7.53,  99.90,   0.65,
02/01 13Z,  -0.80,  -9.00,  -9.12,  99.90,   0.68,
02/01 14Z,  -0.70,  -9.91, -10.37,  99.90,   0.24,
02/01 15Z,  -0.70,  -9.88, -10.80,  99.90,  -0.22,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/01 16Z,  -0.60,  -8.97,  99.90,  -9.74,  -0.17,
02/01 17Z,  -0.60,  -7.31,  99.90,  -8.03,  -0.13,
02/01 18Z,  -0.60,  -5.30,  99.90,  -5.98,  -0.08,
02/01 19Z,  -0.60,  -3.58,  99.90,  -4.22,  -0.03,
02/01 20Z,  -0.60,  -2.64,  99.90,  -3.22,   0.01,
02/01 21Z,  -0.50,  -2.70,  99.90,  -3.14,   0.06,  (max)
02/01 22Z,  -0.50,  -3.84,  99.90,  -4.23,   0.11,
02/01 23Z,  -0.40,  -5.97,  99.90,  -6.22,   0.15,
02/02 00Z,  -0.40,  -8.89,  99.90,  -9.09,   0.20,
02/02 01Z,  -0.40, -12.07,  99.90, -12.22,   0.25,
02/02 02Z,  -0.30, -14.65,  99.90, -14.66,   0.29,
02/02 03Z,  -0.30, -16.05,  99.90, -16.01,   0.34,
02/02 04Z,  -0.40, -16.08,  99.90, -16.14,   0.34,  (min)
02/02 05Z,  -0.40, -14.71,  99.90, -14.77,   0.34,
02/02 06Z,  -0.50, -12.17,  99.90, -12.33,   0.34,
02/02 07Z,  -0.40,  -9.12,  99.90,  -9.19,   0.34,
02/02 08Z,  -0.40,  -6.33,  99.90,  -6.39,   0.34,
02/02 09Z,  -0.30,  -4.33,  99.90,  -4.30,   0.34,
02/02 10Z,  -0.20,  -3.46,  99.90,  -3.33,   0.34,  (max)
02/02 11Z,  -0.20,  -3.82,  99.90,  -3.68,   0.34,
02/02 12Z,  -0.20,  -5.30,  99.90,  -5.16,   0.34,
02/02 13Z,  -0.20,  -7.48,  99.90,  -7.34,   0.34,
02/02 14Z,  -0.20,  -9.54,  99.90,  -9.40,   0.34,
02/02 15Z,  -0.20, -10.68,  99.90, -10.54,   0.34,  (min)
02/02 16Z,  -0.20, -10.64,  99.90, -10.50,   0.34,
02/02 17Z,  -0.30,  -9.46,  99.90,  -9.42,   0.34,
02/02 18Z,  -0.20,  -7.39,  99.90,  -7.25,   0.34,
02/02 19Z,  -0.10,  -4.98,  99.90,  -4.74,   0.34,
02/02 20Z,   0.00,  -2.98,  99.90,  -2.64,   0.34,
02/02 21Z,   0.10,  -1.93,  99.90,  -1.50,   0.34,
02/02 22Z,   0.30,  -2.11,  99.90,  -1.47,   0.34,  (max)
02/02 23Z,   0.30,  -3.56,  99.90,  -2.93,   0.34,
02/03 00Z,   0.30,  -6.20,  99.90,  -5.56,   0.34,
02/03 01Z,   0.20,  -9.70,  99.90,  -9.16,   0.34,
02/03 02Z,   0.20, -13.30,  99.90, -12.76,   0.34,
02/03 03Z,   0.10, -16.00,  99.90, -15.56,   0.34,
02/03 04Z,   0.00, -17.19,  99.90, -16.85,   0.34,  (min)
02/03 05Z,   0.00, -16.71,  99.90, -16.38,   0.34,
02/03 06Z,   0.10, -14.65,  99.90, -14.21,   0.34,
02/03 07Z,   0.20, -11.43,  99.90, -10.89,   0.34,
02/03 08Z,   0.20,  -7.89,  99.90,  -7.35,   0.34,
02/03 09Z,   0.30,  -4.87,  99.90,  -4.23,   0.34,
02/03 10Z,   0.30,  -2.95,  99.90,  -2.32,   0.34,
02/03 11Z,   0.30,  -2.47,  99.90,  -1.83,   0.34,  (max)
02/03 12Z,   0.20,  -3.45,  99.90,  -2.91,   0.34,
02/03 13Z,   0.20,  -5.67,  99.90,  -5.13,   0.34,
02/03 14Z,   0.10,  -8.47,  99.90,  -8.03,   0.34,
02/03 15Z,   0.10, -10.81,  99.90, -10.37,   0.34,
02/03 16Z,   0.00, -11.86,  99.90, -11.52,   0.34,  (min)
02/03 17Z,   0.00, -11.40,  99.90, -11.06,   0.34,
02/03 18Z,  -0.10,  -9.62,  99.90,  -9.38,   0.34,
02/03 19Z,  -0.10,  -6.91,  99.90,  -6.67,   0.34,
02/03 20Z,  -0.10,  -4.06,  99.90,  -3.82,   0.34,
02/03 21Z,   0.00,  -1.90,  99.90,  -1.56,   0.34,
02/03 22Z,   0.00,  -0.99,  99.90,  -0.65,   0.34,  (max)
02/03 23Z,   0.00,  -1.60,  99.90,  -1.26,   0.34,
02/04 00Z,   0.00,  -3.72,  99.90,  -3.38,   0.34,
02/04 01Z,   0.00,  -7.12,  99.90,  -6.78,   0.34,
02/04 02Z,   0.00, -11.24,  99.90, -10.90,   0.34,
02/04 03Z,   0.00, -15.08,  99.90, -14.74,   0.34,
02/04 04Z,   0.00, -17.55,  99.90, -17.22,   0.34,
02/04 05Z,   0.10, -18.12,  99.90, -17.68,   0.34,  (min)
02/04 06Z,   0.20, -16.77,  99.90, -16.23,   0.34,
02/04 07Z,   0.30, -13.81,  99.90, -13.17,   0.34,
02/04 08Z,   0.30,  -9.91,  99.90,  -9.27,   0.34,
02/04 09Z,   0.30,  -6.05,  99.90,  -5.41,   0.34,
02/04 10Z,   0.20,  -3.11,  99.90,  -2.57,   0.34,
02/04 11Z,   0.10,  -1.66,  99.90,  -1.22,   0.34,  (max)
02/04 12Z,   0.00,  -1.93,  99.90,  -1.60,   0.34,
02/04 13Z,  -0.10,  -3.83,  99.90,  -3.59,   0.34,
02/04 14Z,  -0.20,  -6.87,  99.90,  -6.74,   0.34,
02/04 15Z,  -0.20, -10.14,  99.90, -10.00,   0.34,
02/04 16Z,  -0.30, -12.44,  99.90, -12.40,   0.34,
02/04 17Z,  -0.30, -12.99,  99.90, -12.95,   0.34,  (min)
02/04 18Z,  -0.30, -11.78,  99.90, -11.74,   0.34,
02/04 19Z,  -0.20,  -9.18,  99.90,  -9.04,   0.34,
02/04 20Z,   0.00,  -5.84,  99.90,  -5.50,   0.34,
02/04 21Z,   0.00,  -2.70,  99.90,  -2.36,   0.34,
02/04 22Z,   0.10,  -0.64,  99.90,  -0.20,   0.34,
02/04 23Z,   0.10,  -0.19,  99.90,   0.24,   0.34,  (max)
02/05 00Z,   0.00,  -1.56,  99.90,  -1.22,   0.34,
02/05 01Z,  -0.10,  -4.58,  99.90,  -4.34,   0.34,
02/05 02Z,  -0.30,  -8.79,  99.90,  -8.75,   0.34,
02/05 03Z,  -0.30, -13.36,  99.90, -13.32,   0.34,
02/05 04Z,  -0.30, -17.07,  99.90, -17.03,   0.34,
02/05 05Z,  -0.20, -18.87,  99.90, -18.73,   0.34,  (min)
02/05 06Z,  -0.10, -18.42,  99.90, -18.19,   0.34,
02/05 07Z,  99.90, -16.01,  99.90,  99.90,   0.34,
02/05 08Z,  99.90, -12.17,  99.90,  99.90,   0.34,
02/05 09Z,  99.90,  -7.78,  99.90,  99.90,   0.34,
02/05 10Z,  99.90,  -3.92,  99.90,  99.90,   0.34,
02/05 11Z,  99.90,  -1.45,  99.90,  99.90,   0.34,
02/05 12Z,  99.90,  -0.83,  99.90,  99.90,   0.34,