EXTRA-TROPICAL  STORM  SURGE  2.3
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#Port Clarence, AK : 05/30/2023 14:23:08 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/28 18Z,   1.10,  -4.10,  99.90,  -3.00,   0.00,
05/28 19Z,   1.20,  -3.33,  99.90,  -2.13,   0.00,
05/28 20Z,   1.20,  -2.90,  99.90,  -1.70,   0.00,  (max)
05/28 21Z,   1.20,  -2.95,  99.90,  -1.75,   0.00,
05/28 22Z,   1.20,  -3.40,  99.90,  -2.20,   0.00,
05/28 23Z,   1.20,  -4.12,  99.90,  -2.92,   0.00,
05/29 00Z,   1.20,  -5.03,  99.90,  -3.83,   0.00,
05/29 01Z,   1.20,  -5.99,  99.90,  -4.79,   0.00,
05/29 02Z,   1.20,  -6.81,  99.90,  -5.61,   0.00,
05/29 03Z,   1.20,  -7.26,  99.90,  -6.06,   0.00,  (min)
05/29 04Z,   1.20,  -7.22,  99.90,  -6.02,   0.00,
05/29 05Z,   1.30,  -6.68,  99.90,  -5.38,   0.00,
05/29 06Z,   1.10,  -5.69,  99.90,  -4.59,   0.00,
05/29 07Z,   1.10,  -4.40,  99.90,  -3.30,   0.00,
05/29 08Z,   1.10,  -3.19,  99.90,  -2.09,   0.00,
05/29 09Z,   1.20,  -2.46,  99.90,  -1.26,   0.00,
05/29 10Z,   1.20,  -2.27,  99.90,  -1.07,   0.00,  (max)
05/29 11Z,   1.20,  -2.53,  99.90,  -1.33,   0.00,
05/29 12Z,   1.10,  -3.14,  99.90,  -2.04,   0.00,
05/29 13Z,   1.10,  -3.98,  99.90,  -2.88,   0.00,
05/29 14Z,   1.20,  -4.87,  99.90,  -3.67,   0.00,
05/29 15Z,   1.30,  -5.60,  99.90,  -4.30,   0.00,
05/29 16Z,   1.30,  -5.99,  99.90,  -4.69,   0.00,  (min)
05/29 17Z,   1.40,  -5.97,  99.90,  -4.57,   0.00,
05/29 18Z,   1.40,  -5.54,  99.90,  -4.14,   0.00,
05/29 19Z,   1.40,  -4.72,  99.90,  -3.32,   0.00,
05/29 20Z,   1.50,  -3.78,  99.90,  -2.28,   0.00,
05/29 21Z,   1.50,  -3.19,  99.90,  -1.69,   0.00,
05/29 22Z,   1.50,  -3.10,  99.90,  -1.60,   0.00,  (max)
05/29 23Z,   1.50,  -3.43,  99.90,  -1.93,   0.00,
05/30 00Z,   1.60,  -4.08,  99.90,  -2.48,   0.00,
05/30 01Z,   1.60,  -4.94,  99.90,  -3.34,   0.00,
05/30 02Z,   1.60,  -5.88,  99.90,  -4.28,   0.00,
05/30 03Z,   1.60,  -6.67,  99.90,  -5.07,   0.00,
05/30 04Z,   1.60,  -7.07,  99.90,  -5.47,   0.00,  (min)
05/30 05Z,   1.50,  -6.95,  99.90,  -5.45,   0.00,
05/30 06Z,   1.60,  -6.27,  99.90,  -4.67,   0.00,
05/30 07Z,   1.60,  -5.11,  99.90,  -3.51,   0.00,
05/30 08Z,   1.50,  -3.66,  99.90,  -2.16,   0.00,
05/30 09Z,   1.50,  -2.42,  99.90,  -0.92,   0.00,
05/30 10Z,   1.40,  -1.77,  99.90,  -0.37,   0.00,  (max)
05/30 11Z,   1.30,  -1.75,  99.90,  -0.45,   0.00,
05/30 12Z,   1.20,  -2.24,  99.90,  -1.04,   0.00,
05/30 13Z,   1.10,  -3.13,  99.90,  -2.03,   0.00,
05/30 14Z,   1.00,  -4.27,  99.90,  -3.27,   0.00,
05/30 15Z,   0.90,  -5.44,  99.90,  -4.54,   0.00,
05/30 16Z,   0.80,  -6.36,  99.90,  -5.56,   0.00,
05/30 17Z,   0.60,  -6.85,  99.90,  -6.25,   0.00,
05/30 18Z,   0.50,  -6.81,  99.90,  -6.31,   0.00,  (min)
05/30 19Z,   0.50,  -6.23,  99.90,  -5.73,   0.00,
05/30 20Z,   0.40,  -5.18,  99.90,  -4.78,   0.00,
05/30 21Z,   0.30,  -4.00,  99.90,  -3.70,   0.00,
05/30 22Z,   0.30,  -3.22,  99.90,  -2.92,   0.00,
05/30 23Z,   0.30,  -3.02,  99.90,  -2.72,   0.00,  (max)
05/31 00Z,   0.30,  -3.29,  99.90,  -2.99,   0.00,
05/31 01Z,   0.30,  -3.94,  99.90,  -3.64,   0.00,
05/31 02Z,   0.30,  -4.84,  99.90,  -4.54,   0.00,
05/31 03Z,   0.30,  -5.80,  99.90,  -5.50,   0.00,
05/31 04Z,   0.40,  -6.58,  99.90,  -6.18,   0.00,
05/31 05Z,   0.40,  -6.91,  99.90,  -6.51,   0.00,  (min)
05/31 06Z,   0.40,  -6.64,  99.90,  -6.24,   0.00,
05/31 07Z,   0.50,  -5.74,  99.90,  -5.24,   0.00,
05/31 08Z,   0.50,  -4.32,  99.90,  -3.82,   0.00,
05/31 09Z,   0.50,  -2.72,  99.90,  -2.22,   0.00,
05/31 10Z,   0.50,  -1.50,  99.90,  -1.00,   0.00,
05/31 11Z,   0.50,  -1.03,  99.90,  -0.53,   0.00,  (max)
05/31 12Z,   0.50,  -1.27,  99.90,  -0.77,   0.00,
05/31 13Z,   0.40,  -2.08,  99.90,  -1.68,   0.00,
05/31 14Z,   0.40,  -3.34,  99.90,  -2.94,   0.00,
05/31 15Z,   0.30,  -4.83,  99.90,  -4.53,   0.00,
05/31 16Z,   0.30,  -6.26,  99.90,  -5.96,   0.00,
05/31 17Z,   0.30,  -7.33,  99.90,  -7.03,   0.00,
05/31 18Z,   0.20,  -7.82,  99.90,  -7.62,   0.00,  (min)
05/31 19Z,   0.20,  -7.63,  99.90,  -7.43,   0.00,
05/31 20Z,   0.20,  -6.77,  99.90,  -6.57,   0.00,
05/31 21Z,   0.20,  -5.38,  99.90,  -5.18,   0.00,
05/31 22Z,   0.30,  -3.95,  99.90,  -3.65,   0.00,
05/31 23Z,   0.30,  -3.03,  99.90,  -2.73,   0.00,
06/01 00Z,   0.40,  -2.77,  99.90,  -2.37,   0.00,  (max)
06/01 01Z,   0.40,  -3.07,  99.90,  -2.67,   0.00,
06/01 02Z,   0.40,  -3.78,  99.90,  -3.38,   0.00,
06/01 03Z,   0.40,  -4.77,  99.90,  -4.37,   0.00,
06/01 04Z,   0.40,  -5.78,  99.90,  -5.38,   0.00,
06/01 05Z,   0.40,  -6.54,  99.90,  -6.14,   0.00,
06/01 06Z,   0.40,  -6.74,  99.90,  -6.34,   0.00,  (min)
06/01 07Z,   0.50,  -6.23,  99.90,  -5.73,   0.00,
06/01 08Z,   0.50,  -5.04,  99.90,  -4.54,   0.00,
06/01 09Z,   0.60,  -3.35,  99.90,  -2.75,   0.00,
06/01 10Z,   0.70,  -1.65,  99.90,  -0.95,   0.00,
06/01 11Z,   0.70,  -0.57,  99.90,   0.13,   0.00,
06/01 12Z,   0.70,  -0.36,  99.90,   0.34,   0.00,  (max)
06/01 13Z,   0.70,  -0.95,  99.90,  -0.25,   0.00,
06/01 14Z,   0.80,  -2.15,  99.90,  -1.35,   0.00,
06/01 15Z,   0.80,  -3.80,  99.90,  -3.00,   0.00,
06/01 16Z,   0.70,  -5.62,  99.90,  -4.92,   0.00,
06/01 17Z,   0.70,  -7.27,  99.90,  -6.57,   0.00,
06/01 18Z,   0.70,  -8.39,  99.90,  -7.69,   0.00,
06/01 19Z,   0.70,  -8.75,  99.90,  -8.05,   0.00,  (min)
06/01 20Z,   0.70,  -8.28,  99.90,  -7.58,   0.00,
06/01 21Z,   0.60,  -7.04,  99.90,  -6.44,   0.00,
06/01 22Z,   0.60,  -5.30,  99.90,  -4.70,   0.00,
06/01 23Z,   0.60,  -3.67,  99.90,  -3.07,   0.00,
06/02 00Z,   0.60,  -2.68,  99.90,  -2.08,   0.00,
06/02 01Z,   0.60,  -2.46,  99.90,  -1.86,   0.00,  (max)
06/02 02Z,   0.50,  -2.85,  99.90,  -2.35,   0.00,
06/02 03Z,   0.50,  -3.69,  99.90,  -3.19,   0.00,
06/02 04Z,   0.50,  -4.77,  99.90,  -4.27,   0.00,
06/02 05Z,   0.50,  -5.83,  99.90,  -5.33,   0.00,
06/02 06Z,   0.60,  -6.51,  99.90,  -5.91,   0.00,
06/02 07Z,   0.60,  -6.52,  99.90,  -5.92,   0.00,  (min)
06/02 08Z,   0.60,  -5.71,  99.90,  -5.11,   0.00,
06/02 09Z,   0.60,  -4.18,  99.90,  -3.58,   0.00,
06/02 10Z,   0.70,  -2.27,  99.90,  -1.57,   0.00,
06/02 11Z,   0.70,  -0.59,  99.90,   0.11,   0.00,
06/02 12Z,   0.70,   0.27,  99.90,   0.97,   0.00,  (max)
06/02 13Z,   0.70,   0.13,  99.90,   0.83,   0.00,
06/02 14Z,   0.70,  -0.85,  99.90,  -0.15,   0.00,
06/02 15Z,   0.70,  -2.47,  99.90,  -1.77,   0.00,
06/02 16Z,   0.70,  -4.49,  99.90,  -3.79,   0.00,
06/02 17Z,   0.60,  -6.58,  99.90,  -5.98,   0.00,
06/02 18Z,   0.60,  -8.35,  99.90,  -7.75,   0.00,
06/02 19Z,   0.60,  -9.40,  99.90,  -8.80,   0.00,
06/02 20Z,   0.60,  -9.52,  99.90,  -8.92,   0.00,  (min)
06/02 21Z,   0.60,  -8.67,  99.90,  -8.07,   0.00,
06/02 22Z,   0.60,  -7.02,  99.90,  -6.42,   0.00,
06/02 23Z,   0.60,  -4.98,  99.90,  -4.38,   0.00,
06/03 00Z,   0.60,  -3.25,  99.90,  -2.65,   0.00,
06/03 01Z,   0.60,  -2.30,  99.90,  -1.70,   0.00,
06/03 02Z,   0.60,  -2.19,  99.90,  -1.59,   0.00,  (max)
06/03 03Z,   0.60,  -2.73,  99.90,  -2.13,   0.00,
06/03 04Z,   0.60,  -3.71,  99.90,  -3.11,   0.00,
06/03 05Z,   0.60,  -4.88,  99.90,  -4.28,   0.00,
06/03 06Z,   0.60,  -5.93,  99.90,  -5.33,   0.00,