EXTRA-TROPICAL  STORM  SURGE  2.3
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#Cordova, AK : 02/07/2023 22:20:28 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 06Z,   1.00,   0.57,   1.35,  99.90,  -0.22,  (min)
02/06 07Z,   1.00,   3.00,   3.69,  99.90,  -0.31,
02/06 08Z,   1.00,   5.88,   6.68,  99.90,  -0.20,
02/06 09Z,   1.10,   8.54,   9.32,  99.90,  -0.32,
02/06 10Z,   1.10,  10.51,  11.44,  99.90,  -0.17,
02/06 11Z,   1.00,  11.42,  12.13,  99.90,  -0.29,  (max)
02/06 12Z,   1.30,  11.12,  11.56,  99.90,  -0.86,
02/06 13Z,   1.30,   9.72,  10.12,  99.90,  -0.90,
02/06 14Z,   1.30,   7.55,   7.98,  99.90,  -0.87,
02/06 15Z,   1.10,   5.21,   5.89,  99.90,  -0.42,
02/06 16Z,   1.00,   3.57,   4.24,  99.90,  -0.33,
02/06 17Z,   1.00,   3.34,   3.72,  99.90,  -0.62,  (min)
02/06 18Z,   0.90,   4.57,   4.86,  99.90,  -0.61,
02/06 19Z,   0.80,   6.76,   7.03,  99.90,  -0.53,
02/06 20Z,   0.80,   9.31,   9.70,  99.90,  -0.41,
02/06 21Z,   0.70,  11.55,  12.17,  99.90,  -0.08,
02/06 22Z,   0.60,  12.94,  13.37,  99.90,  -0.17,  (max)
02/06 23Z,   0.50,  13.13,  13.24,  99.90,  -0.39,
02/07 00Z,   0.30,  11.95,  11.82,  99.90,  -0.43,
02/07 01Z,   0.10,   9.54,   9.52,  99.90,  -0.12,
02/07 02Z,   0.00,   6.32,   6.43,  99.90,   0.11,
02/07 03Z,   0.00,   2.92,   3.14,  99.90,   0.22,
02/07 04Z,   0.00,   0.21,   0.30,  99.90,   0.09,
02/07 05Z,   0.10,  -0.96,  -1.15,  99.90,  -0.29,  (min)
02/07 06Z,   0.00,  -0.31,  -0.28,  99.90,   0.03,
02/07 07Z,   0.00,   1.77,   1.86,  99.90,   0.09,
02/07 08Z,  -0.10,   4.62,   4.73,  99.90,   0.21,
02/07 09Z,  -0.20,   7.57,   7.78,  99.90,   0.41,
02/07 10Z,  -0.10,  10.00,  10.04,  99.90,   0.14,
02/07 11Z,  -0.10,  11.45,  11.47,  99.90,   0.12,
02/07 12Z,  -0.30,  11.67,  11.59,  99.90,   0.22,  (max)
02/07 13Z,  -0.40,  10.62,  10.58,  99.90,   0.36,
02/07 14Z,  -0.50,   8.62,   8.78,  99.90,   0.66,
02/07 15Z,  -0.40,   6.18,   6.51,  99.90,   0.73,
02/07 16Z,  -0.30,   3.98,   4.30,  99.90,   0.62,
02/07 17Z,  -0.30,   2.86,   2.97,  99.90,   0.41,  (min)
02/07 18Z,  -0.30,   3.31,   3.37,  99.90,   0.36,
02/07 19Z,  -0.20,   5.09,   5.32,  99.90,   0.43,
02/07 20Z,  -0.10,   7.59,   7.87,  99.90,   0.38,
02/07 21Z,  -0.10,  10.14,  10.46,  99.90,   0.42,
02/07 22Z,  -0.10,  12.10,  12.46,  99.90,   0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/07 23Z,  -0.20,  12.99,  99.90,  13.23,   0.44,  (max)
02/08 00Z,  -0.30,  12.55,  99.90,  12.67,   0.42,
02/08 01Z,  -0.30,  10.75,  99.90,  10.85,   0.40,
02/08 02Z,  -0.40,   7.90,  99.90,   7.88,   0.38,
02/08 03Z,  -0.40,   4.60,  99.90,   4.56,   0.36,
02/08 04Z,  -0.60,   1.54,  99.90,   1.28,   0.34,
02/08 05Z,  -0.50,  -0.44,  99.90,  -0.62,   0.32,
02/08 06Z,  -0.60,  -0.67,  99.90,  -0.97,   0.30,  (min)
02/08 07Z,  -0.50,   0.84,  99.90,   0.62,   0.28,
02/08 08Z,  -0.50,   3.47,  99.90,   3.23,   0.26,
02/08 09Z,  -0.40,   6.51,  99.90,   6.35,   0.24,
02/08 10Z,  -0.30,   9.28,  99.90,   9.20,   0.22,
02/08 11Z,  -0.40,  11.20,  99.90,  11.02,   0.22,
02/08 12Z,  -0.30,  11.95,  99.90,  11.87,   0.22,  (max)
02/08 13Z,  -0.40,  11.39,  99.90,  11.21,   0.22,
02/08 14Z,  -0.40,   9.68,  99.90,   9.50,   0.22,
02/08 15Z,  -0.50,   7.30,  99.90,   7.03,   0.22,
02/08 16Z,  -0.50,   4.85,  99.90,   4.58,   0.22,
02/08 17Z,  -0.70,   3.03,  99.90,   2.55,   0.22,
02/08 18Z,  -0.80,   2.54,  99.90,   1.96,   0.22,  (min)
02/08 19Z,  -0.70,   3.62,  99.90,   3.14,   0.22,
02/08 20Z,  -0.90,   5.82,  99.90,   5.14,   0.22,
02/08 21Z,  -0.90,   8.42,  99.90,   7.74,   0.22,
02/08 22Z,  -0.90,  10.76,  99.90,  10.08,   0.22,
02/08 23Z,  -0.80,  12.25,  99.90,  11.67,   0.22,
02/09 00Z,  -0.80,  12.53,  99.90,  11.95,   0.22,  (max)
02/09 01Z,  -0.80,  11.47,  99.90,  10.89,   0.22,
02/09 02Z,  -0.90,   9.22,  99.90,   8.54,   0.22,
02/09 03Z,  -0.90,   6.24,  99.90,   5.56,   0.22,
02/09 04Z,  -0.90,   3.18,  99.90,   2.51,   0.22,
02/09 05Z,  -0.90,   0.75,  99.90,   0.07,   0.22,
02/09 06Z,  -0.90,  -0.35,  99.90,  -1.02,   0.22,  (min)
02/09 07Z,  -0.80,   0.35,  99.90,  -0.23,   0.22,
02/09 08Z,  -0.70,   2.54,  99.90,   2.07,   0.22,
02/09 09Z,  -0.70,   5.49,  99.90,   5.01,   0.22,
02/09 10Z,  -0.60,   8.43,  99.90,   8.05,   0.22,
02/09 11Z,  -0.70,  10.73,  99.90,  10.25,   0.22,
02/09 12Z,  -0.60,  11.95,  99.90,  11.57,   0.22,
02/09 13Z,  -0.50,  11.91,  99.90,  11.63,   0.22,  (max)
02/09 14Z,  -0.60,  10.65,  99.90,  10.28,   0.22,
02/09 15Z,  -0.50,   8.50,  99.90,   8.22,   0.22,
02/09 16Z,  -0.40,   6.00,  99.90,   5.82,   0.22,
02/09 17Z,  -0.50,   3.77,  99.90,   3.49,   0.22,
02/09 18Z,  -0.40,   2.44,  99.90,   2.26,   0.22,  (min)
02/09 19Z,  -0.30,   2.57,  99.90,   2.49,   0.22,
02/09 20Z,  -0.20,   4.16,  99.90,   4.19,   0.22,
02/09 21Z,  -0.20,   6.58,  99.90,   6.60,   0.22,
02/09 22Z,  -0.10,   9.06,  99.90,   9.18,   0.22,
02/09 23Z,  -0.20,  10.98,  99.90,  11.00,   0.22,
02/10 00Z,  -0.30,  11.88,  99.90,  11.81,   0.22,  (max)
02/10 01Z,  -0.30,  11.58,  99.90,  11.50,   0.22,
02/10 02Z,  -0.30,  10.09,  99.90,  10.01,   0.22,
02/10 03Z,  -0.40,   7.68,  99.90,   7.50,   0.22,
02/10 04Z,  -0.50,   4.89,  99.90,   4.61,   0.22,
02/10 05Z,  -0.40,   2.35,  99.90,   2.17,   0.22,
02/10 06Z,  -0.40,   0.68,  99.90,   0.50,   0.22,
02/10 07Z,  -0.40,   0.48,  99.90,   0.30,   0.22,  (min)
02/10 08Z,  -0.50,   1.95,  99.90,   1.68,   0.22,
02/10 09Z,  -0.40,   4.59,  99.90,   4.41,   0.22,
02/10 10Z,  -0.50,   7.54,  99.90,   7.26,   0.22,
02/10 11Z,  -0.40,  10.08,  99.90,   9.90,   0.22,
02/10 12Z,  -0.30,  11.71,  99.90,  11.63,   0.22,
02/10 13Z,  -0.40,  12.16,  99.90,  11.98,   0.22,  (max)
02/10 14Z,  -0.40,  11.43,  99.90,  11.26,   0.22,
02/10 15Z,  -0.30,   9.69,  99.90,   9.61,   0.22,
02/10 16Z,  -0.40,   7.33,  99.90,   7.15,   0.22,
02/10 17Z,  -0.50,   4.92,  99.90,   4.64,   0.22,
02/10 18Z,  -0.50,   3.02,  99.90,   2.74,   0.22,
02/10 19Z,  -0.50,   2.20,  99.90,   1.92,   0.22,  (min)
02/10 20Z,  -0.50,   2.86,  99.90,   2.58,   0.22,
02/10 21Z,  -0.60,   4.76,  99.90,   4.38,   0.22,
02/10 22Z,  -0.50,   7.15,  99.90,   6.87,   0.22,
02/10 23Z,  -0.50,   9.29,  99.90,   9.01,   0.22,
02/11 00Z,  -0.50,  10.68,  99.90,  10.41,   0.22,
02/11 01Z,  -0.50,  11.05,  99.90,  10.77,   0.22,  (max)
02/11 02Z,  -0.40,  10.35,  99.90,  10.18,   0.22,
02/11 03Z,  -0.30,   8.73,  99.90,   8.65,   0.22,
02/11 04Z,  -0.20,   6.47,  99.90,   6.49,   0.22,
02/11 05Z,   0.00,   4.11,  99.90,   4.33,   0.22,
02/11 06Z,   0.10,   2.20,  99.90,   2.52,   0.22,
02/11 07Z,   0.10,   1.30,  99.90,   1.62,   0.22,  (min)
02/11 08Z,   0.10,   1.87,  99.90,   2.19,   0.22,
02/11 09Z,   0.10,   3.88,  99.90,   4.20,   0.22,
02/11 10Z,   0.00,   6.64,  99.90,   6.86,   0.22,
02/11 11Z,   0.00,   9.28,  99.90,   9.50,   0.22,
02/11 12Z,   0.00,  11.22,  99.90,  11.44,   0.22,
02/11 13Z,  99.90,  12.13,  99.90,  99.90,   0.22,
02/11 14Z,  99.90,  11.94,  99.90,  99.90,   0.22,
02/11 15Z,  99.90,  10.76,  99.90,  99.90,   0.22,
02/11 16Z,  99.90,   8.77,  99.90,  99.90,   0.22,
02/11 17Z,  99.90,   6.40,  99.90,  99.90,   0.22,
02/11 18Z,  99.90,   4.17,  99.90,  99.90,   0.22,