EXTRA-TROPICAL  STORM  SURGE  2.3
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#Port Clarence, AK : 09/24/2023 08:21:32 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/22 12Z,   0.20,  -7.35,  99.90,  -7.15,   0.00,
09/22 13Z,   0.30,  -7.89,  99.90,  -7.59,   0.00,  (min)
09/22 14Z,   0.30,  -7.73,  99.90,  -7.43,   0.00,
09/22 15Z,   0.30,  -6.98,  99.90,  -6.68,   0.00,
09/22 16Z,   0.40,  -5.94,  99.90,  -5.54,   0.00,
09/22 17Z,   0.40,  -4.86,  99.90,  -4.46,   0.00,
09/22 18Z,   0.70,  -4.00,  99.90,  -3.30,   0.00,
09/22 19Z,   0.70,  -3.58,  99.90,  -2.88,   0.00,  (max)
09/22 20Z,   0.70,  -3.62,  99.90,  -2.92,   0.00,
09/22 21Z,   0.80,  -3.94,  99.90,  -3.14,   0.00,
09/22 22Z,   0.80,  -4.35,  99.90,  -3.55,   0.00,
09/22 23Z,   0.80,  -4.76,  99.90,  -3.96,   0.00,
09/23 00Z,   0.90,  -5.07,  99.90,  -4.17,   0.00,
09/23 01Z,   0.90,  -5.10,  99.90,  -4.20,   0.00,  (min)
09/23 02Z,   0.90,  -4.63,  99.90,  -3.73,   0.00,
09/23 03Z,   1.00,  -3.69,  99.90,  -2.69,   0.00,
09/23 04Z,   1.00,  -2.58,  99.90,  -1.58,   0.00,
09/23 05Z,   1.00,  -1.58,  99.90,  -0.58,   0.00,
09/23 06Z,   0.90,  -0.90,  99.90,   0.00,   0.00,
09/23 07Z,   0.90,  -0.74,  99.90,   0.16,   0.00,  (max)
09/23 08Z,   0.90,  -1.18,  99.90,  -0.28,   0.00,
09/23 09Z,   0.90,  -2.11,  99.90,  -1.21,   0.00,
09/23 10Z,   0.80,  -3.33,  99.90,  -2.53,   0.00,
09/23 11Z,   0.80,  -4.67,  99.90,  -3.87,   0.00,
09/23 12Z,   0.80,  -5.98,  99.90,  -5.18,   0.00,
09/23 13Z,   0.70,  -7.06,  99.90,  -6.36,   0.00,
09/23 14Z,   0.70,  -7.69,  99.90,  -6.99,   0.00,
09/23 15Z,   0.70,  -7.75,  99.90,  -7.05,   0.00,  (min)
09/23 16Z,   0.70,  -7.30,  99.90,  -6.60,   0.00,
09/23 17Z,   0.60,  -6.52,  99.90,  -5.92,   0.00,
09/23 18Z,   0.60,  -5.54,  99.90,  -4.94,   0.00,
09/23 19Z,   0.60,  -4.59,  99.90,  -3.99,   0.00,
09/23 20Z,   0.50,  -3.96,  99.90,  -3.46,   0.00,
09/23 21Z,   0.50,  -3.74,  99.90,  -3.24,   0.00,  (max)
09/23 22Z,   0.50,  -3.79,  99.90,  -3.29,   0.00,
09/23 23Z,   0.50,  -4.00,  99.90,  -3.50,   0.00,
09/24 00Z,   0.50,  -4.29,  99.90,  -3.79,   0.00,
09/24 01Z,   0.50,  -4.58,  99.90,  -4.08,   0.00,
09/24 02Z,   0.50,  -4.72,  99.90,  -4.22,   0.00,  (min)
09/24 03Z,   0.50,  -4.48,  99.90,  -3.98,   0.00,
09/24 04Z,   0.50,  -3.86,  99.90,  -3.36,   0.00,
09/24 05Z,   0.50,  -3.00,  99.90,  -2.50,   0.00,
09/24 06Z,   0.50,  -2.08,  99.90,  -1.58,   0.00,
09/24 07Z,   0.50,  -1.30,  99.90,  -0.80,   0.00,
09/24 08Z,   0.50,  -0.96,  99.90,  -0.46,   0.00,  (max)
09/24 09Z,   0.40,  -1.19,  99.90,  -0.79,   0.00,
09/24 10Z,   0.40,  -1.91,  99.90,  -1.51,   0.00,
09/24 11Z,   0.40,  -2.97,  99.90,  -2.57,   0.00,
09/24 12Z,   0.40,  -4.25,  99.90,  -3.85,   0.00,
09/24 13Z,   0.40,  -5.62,  99.90,  -5.22,   0.00,
09/24 14Z,   0.40,  -6.85,  99.90,  -6.45,   0.00,
09/24 15Z,   0.40,  -7.72,  99.90,  -7.32,   0.00,
09/24 16Z,   0.40,  -8.06,  99.90,  -7.66,   0.00,  (min)
09/24 17Z,   0.40,  -7.87,  99.90,  -7.47,   0.00,
09/24 18Z,   0.40,  -7.21,  99.90,  -6.81,   0.00,
09/24 19Z,   0.40,  -6.14,  99.90,  -5.74,   0.00,
09/24 20Z,   0.40,  -4.93,  99.90,  -4.53,   0.00,
09/24 21Z,   0.40,  -3.95,  99.90,  -3.55,   0.00,
09/24 22Z,   0.40,  -3.41,  99.90,  -3.01,   0.00,
09/24 23Z,   0.40,  -3.27,  99.90,  -2.87,   0.00,  (max)
09/25 00Z,   0.40,  -3.44,  99.90,  -3.04,   0.00,
09/25 01Z,   0.40,  -3.85,  99.90,  -3.45,   0.00,
09/25 02Z,   0.40,  -4.34,  99.90,  -3.94,   0.00,
09/25 03Z,   0.40,  -4.74,  99.90,  -4.34,   0.00,
09/25 04Z,   0.40,  -4.83,  99.90,  -4.43,   0.00,  (min)
09/25 05Z,   0.40,  -4.51,  99.90,  -4.11,   0.00,
09/25 06Z,   0.40,  -3.79,  99.90,  -3.39,   0.00,
09/25 07Z,   0.40,  -2.76,  99.90,  -2.36,   0.00,
09/25 08Z,   0.40,  -1.67,  99.90,  -1.27,   0.00,
09/25 09Z,   0.40,  -0.97,  99.90,  -0.57,   0.00,
09/25 10Z,   0.40,  -0.89,  99.90,  -0.49,   0.00,  (max)
09/25 11Z,   0.40,  -1.41,  99.90,  -1.01,   0.00,
09/25 12Z,   0.40,  -2.42,  99.90,  -2.02,   0.00,
09/25 13Z,   0.40,  -3.79,  99.90,  -3.39,   0.00,
09/25 14Z,   0.40,  -5.36,  99.90,  -4.96,   0.00,
09/25 15Z,   0.40,  -6.87,  99.90,  -6.47,   0.00,
09/25 16Z,   0.40,  -8.02,  99.90,  -7.62,   0.00,
09/25 17Z,   0.30,  -8.59,  99.90,  -8.29,   0.00,  (min)
09/25 18Z,   0.30,  -8.51,  99.90,  -8.21,   0.00,
09/25 19Z,   0.30,  -7.75,  99.90,  -7.45,   0.00,
09/25 20Z,   0.30,  -6.40,  99.90,  -6.10,   0.00,
09/25 21Z,   0.30,  -4.79,  99.90,  -4.49,   0.00,
09/25 22Z,   0.30,  -3.46,  99.90,  -3.16,   0.00,
09/25 23Z,   0.30,  -2.69,  99.90,  -2.39,   0.00,
09/26 00Z,   0.30,  -2.51,  99.90,  -2.21,   0.00,  (max)
09/26 01Z,   0.30,  -2.86,  99.90,  -2.56,   0.00,
09/26 02Z,   0.30,  -3.58,  99.90,  -3.28,   0.00,
09/26 03Z,   0.30,  -4.46,  99.90,  -4.16,   0.00,
09/26 04Z,   0.30,  -5.23,  99.90,  -4.93,   0.00,
09/26 05Z,   0.30,  -5.63,  99.90,  -5.33,   0.00,  (min)
09/26 06Z,   0.30,  -5.49,  99.90,  -5.19,   0.00,
09/26 07Z,   0.30,  -4.73,  99.90,  -4.43,   0.00,
09/26 08Z,   0.30,  -3.41,  99.90,  -3.11,   0.00,
09/26 09Z,   0.20,  -1.88,  99.90,  -1.68,   0.00,
09/26 10Z,   0.20,  -0.75,  99.90,  -0.55,   0.00,
09/26 11Z,   0.20,  -0.39,  99.90,  -0.19,   0.00,  (max)
09/26 12Z,   0.20,  -0.80,  99.90,  -0.60,   0.00,
09/26 13Z,   0.20,  -1.87,  99.90,  -1.67,   0.00,
09/26 14Z,   0.20,  -3.46,  99.90,  -3.26,   0.00,
09/26 15Z,   0.20,  -5.34,  99.90,  -5.14,   0.00,
09/26 16Z,   0.20,  -7.14,  99.90,  -6.94,   0.00,
09/26 17Z,   0.20,  -8.52,  99.90,  -8.32,   0.00,
09/26 18Z,   0.20,  -9.18,  99.90,  -8.98,   0.00,  (min)
09/26 19Z,   0.20,  -9.01,  99.90,  -8.81,   0.00,
09/26 20Z,   0.20,  -7.93,  99.90,  -7.73,   0.00,
09/26 21Z,   0.20,  -6.12,  99.90,  -5.92,   0.00,
09/26 22Z,   0.20,  -4.09,  99.90,  -3.89,   0.00,
09/26 23Z,   0.20,  -2.51,  99.90,  -2.31,   0.00,
09/27 00Z,   0.20,  -1.72,  99.90,  -1.52,   0.00,
09/27 01Z,   0.30,  -1.73,  99.90,  -1.43,   0.00,  (max)
09/27 02Z,   0.30,  -2.44,  99.90,  -2.14,   0.00,
09/27 03Z,   0.30,  -3.62,  99.90,  -3.32,   0.00,
09/27 04Z,   0.30,  -4.97,  99.90,  -4.67,   0.00,
09/27 05Z,   0.30,  -6.12,  99.90,  -5.82,   0.00,
09/27 06Z,   0.30,  -6.75,  99.90,  -6.45,   0.00,  (min)
09/27 07Z,   0.30,  -6.61,  99.90,  -6.31,   0.00,
09/27 08Z,   0.30,  -5.62,  99.90,  -5.32,   0.00,
09/27 09Z,   0.30,  -3.87,  99.90,  -3.57,   0.00,
09/27 10Z,   0.30,  -1.87,  99.90,  -1.57,   0.00,
09/27 11Z,   0.30,  -0.39,  99.90,  -0.09,   0.00,
09/27 12Z,   0.30,   0.14,  99.90,   0.44,   0.00,  (max)
09/27 13Z,   0.30,  -0.28,  99.90,   0.02,   0.00,
09/27 14Z,   0.30,  -1.52,  99.90,  -1.22,   0.00,
09/27 15Z,   0.30,  -3.40,  99.90,  -3.10,   0.00,
09/27 16Z,   0.30,  -5.56,  99.90,  -5.26,   0.00,
09/27 17Z,   0.30,  -7.60,  99.90,  -7.30,   0.00,
09/27 18Z,   0.30,  -9.06,  99.90,  -8.76,   0.00,
09/27 19Z,   0.30,  -9.62,  99.90,  -9.32,   0.00,  (min)
09/27 20Z,   0.30,  -9.13,  99.90,  -8.83,   0.00,
09/27 21Z,   0.30,  -7.58,  99.90,  -7.28,   0.00,
09/27 22Z,   0.40,  -5.25,  99.90,  -4.85,   0.00,
09/27 23Z,   0.40,  -2.91,  99.90,  -2.51,   0.00,
09/28 00Z,   0.40,  -1.31,  99.90,  -0.91,   0.00,