EXTRA-TROPICAL  STORM  SURGE  2.3
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West Coast 
#Port Heiden, AK : 02/04/2023 06:20:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/02 12Z,   0.60,   4.92,  99.90,   5.52,   0.00,
02/02 13Z,   0.70,   2.06,  99.90,   2.76,   0.00,
02/02 14Z,   0.70,  -0.39,  99.90,   0.31,   0.00,
02/02 15Z,   0.80,  -1.00,  99.90,  -0.20,   0.00,  (min)
02/02 16Z,   0.80,   0.76,  99.90,   1.56,   0.00,
02/02 17Z,   0.90,   4.00,  99.90,   4.90,   0.00,
02/02 18Z,   1.00,   7.36,  99.90,   8.36,   0.00,
02/02 19Z,   1.10,   9.95,  99.90,  11.05,   0.00,
02/02 20Z,   1.20,  11.46,  99.90,  12.66,   0.00,
02/02 21Z,   1.20,  12.09,  99.90,  13.29,   0.00,
02/02 22Z,   1.20,  12.20,  99.90,  13.40,   0.00,
02/02 23Z,   1.30,  12.22,  99.90,  13.52,   0.00,  (max)
02/03 00Z,   1.20,  12.00,  99.90,  13.20,   0.00,
02/03 01Z,   1.30,  11.14,  99.90,  12.44,   0.00,
02/03 02Z,   1.30,   9.66,  99.90,  10.96,   0.00,
02/03 03Z,   1.30,   8.26,  99.90,   9.56,   0.00,
02/03 04Z,   1.20,   7.88,  99.90,   9.08,   0.00,  (min)
02/03 05Z,   1.10,   8.40,  99.90,   9.50,   0.00,
02/03 06Z,   1.00,   9.04,  99.90,  10.04,   0.00,
02/03 07Z,   1.00,   9.23,  99.90,  10.23,   0.00,  (max)
02/03 08Z,   1.00,   9.05,  99.90,  10.05,   0.00,
02/03 09Z,   0.90,   8.95,  99.90,   9.85,   0.00,
02/03 10Z,   0.90,   8.71,  99.90,   9.61,   0.00,
02/03 11Z,   0.90,   8.00,  99.90,   8.90,   0.00,
02/03 12Z,   0.80,   6.60,  99.90,   7.40,   0.00,
02/03 13Z,   0.80,   4.43,  99.90,   5.23,   0.00,
02/03 14Z,   0.70,   1.82,  99.90,   2.52,   0.00,
02/03 15Z,   0.70,  -0.17,  99.90,   0.53,   0.00,
02/03 16Z,   0.70,  -0.22,  99.90,   0.48,   0.00,  (min)
02/03 17Z,   0.70,   1.87,  99.90,   2.57,   0.00,
02/03 18Z,   0.70,   5.07,  99.90,   5.77,   0.00,
02/03 19Z,   0.70,   8.13,  99.90,   8.83,   0.00,
02/03 20Z,   0.70,  10.34,  99.90,  11.04,   0.00,
02/03 21Z,   0.70,  11.55,  99.90,  12.25,   0.00,
02/03 22Z,   0.80,  12.01,  99.90,  12.81,   0.00,
02/03 23Z,   0.90,  12.07,  99.90,  12.97,   0.00,
02/04 00Z,   0.90,  12.10,  99.90,  13.00,   0.00,  (max)
02/04 01Z,   1.00,  11.85,  99.90,  12.85,   0.00,
02/04 02Z,   1.00,  10.96,  99.90,  11.96,   0.00,
02/04 03Z,   1.00,   9.53,  99.90,  10.53,   0.00,
02/04 04Z,   1.00,   8.32,  99.90,   9.32,   0.00,
02/04 05Z,   1.00,   8.11,  99.90,   9.11,   0.00,  (min)
02/04 06Z,   1.00,   8.57,  99.90,   9.57,   0.00,
02/04 07Z,   0.90,   8.96,  99.90,   9.86,   0.00,  (max)
02/04 08Z,   0.90,   8.91,  99.90,   9.81,   0.00,
02/04 09Z,   0.90,   8.65,  99.90,   9.55,   0.00,
02/04 10Z,   0.80,   8.56,  99.90,   9.36,   0.00,
02/04 11Z,   0.70,   8.27,  99.90,   8.97,   0.00,
02/04 12Z,   0.60,   7.52,  99.90,   8.12,   0.00,
02/04 13Z,   0.50,   6.12,  99.90,   6.62,   0.00,
02/04 14Z,   0.50,   4.04,  99.90,   4.54,   0.00,
02/04 15Z,   0.50,   1.70,  99.90,   2.20,   0.00,
02/04 16Z,   0.50,   0.23,  99.90,   0.73,   0.00,  (min)
02/04 17Z,   0.50,   0.72,  99.90,   1.22,   0.00,
02/04 18Z,   0.50,   3.09,  99.90,   3.59,   0.00,
02/04 19Z,   0.50,   6.17,  99.90,   6.67,   0.00,
02/04 20Z,   0.60,   8.88,  99.90,   9.48,   0.00,
02/04 21Z,   0.70,  10.69,  99.90,  11.39,   0.00,
02/04 22Z,   0.80,  11.60,  99.90,  12.40,   0.00,
02/04 23Z,   0.80,  11.89,  99.90,  12.69,   0.00,
02/05 00Z,   0.90,  11.93,  99.90,  12.83,   0.00,
02/05 01Z,   1.00,  11.94,  99.90,  12.94,   0.00,  (max)
02/05 02Z,   1.10,  11.59,  99.90,  12.69,   0.00,
02/05 03Z,   1.20,  10.62,  99.90,  11.82,   0.00,
02/05 04Z,   1.30,   9.22,  99.90,  10.52,   0.00,
02/05 05Z,   1.30,   8.20,  99.90,   9.50,   0.00,  (min)
02/05 06Z,   1.40,   8.17,  99.90,   9.57,   0.00,
02/05 07Z,   1.40,   8.58,  99.90,   9.98,   0.00,
02/05 08Z,   1.40,   8.79,  99.90,  10.19,   0.00,  (max)
02/05 09Z,   1.40,   8.59,  99.90,   9.99,   0.00,
02/05 10Z,   1.40,   8.33,  99.90,   9.73,   0.00,
02/05 11Z,   1.30,   8.25,  99.90,   9.55,   0.00,
02/05 12Z,   1.30,   7.92,  99.90,   9.22,   0.00,
02/05 13Z,   1.30,   7.13,  99.90,   8.43,   0.00,
02/05 14Z,   1.30,   5.73,  99.90,   7.03,   0.00,
02/05 15Z,   1.30,   3.77,  99.90,   5.07,   0.00,
02/05 16Z,   1.40,   1.75,  99.90,   3.15,   0.00,
02/05 17Z,   1.60,   0.81,  99.90,   2.41,   0.00,  (min)
02/05 18Z,   1.70,   1.82,  99.90,   3.52,   0.00,
02/05 19Z,   1.80,   4.38,  99.90,   6.18,   0.00,
02/05 20Z,   1.80,   7.27,  99.90,   9.07,   0.00,
02/05 21Z,   1.80,   9.57,  99.90,  11.37,   0.00,
02/05 22Z,   1.80,  10.97,  99.90,  12.77,   0.00,
02/05 23Z,   1.80,  11.59,  99.90,  13.39,   0.00,
02/06 00Z,   1.80,  11.73,  99.90,  13.53,   0.00,
02/06 01Z,   1.80,  11.77,  99.90,  13.57,   0.00,  (max)
02/06 02Z,   1.80,  11.71,  99.90,  13.51,   0.00,
02/06 03Z,   1.90,  11.21,  99.90,  13.11,   0.00,
02/06 04Z,   1.90,  10.09,  99.90,  11.99,   0.00,
02/06 05Z,   2.00,   8.71,  99.90,  10.71,   0.00,
02/06 06Z,   2.00,   7.92,  99.90,   9.92,   0.00,  (min)
02/06 07Z,   2.10,   8.06,  99.90,  10.16,   0.00,
02/06 08Z,   2.20,   8.47,  99.90,  10.67,   0.00,
02/06 09Z,   2.30,   8.57,  99.90,  10.87,   0.00,  (max)
02/06 10Z,   2.30,   8.33,  99.90,  10.63,   0.00,
02/06 11Z,   2.30,   8.12,  99.90,  10.42,   0.00,
02/06 12Z,   2.20,   8.04,  99.90,  10.24,   0.00,
02/06 13Z,   2.20,   7.68,  99.90,   9.88,   0.00,
02/06 14Z,   2.00,   6.86,  99.90,   8.86,   0.00,
02/06 15Z,   1.90,   5.48,  99.90,   7.38,   0.00,
02/06 16Z,   1.80,   3.66,  99.90,   5.46,   0.00,
02/06 17Z,   1.70,   2.00,  99.90,   3.70,   0.00,
02/06 18Z,   1.60,   1.61,  99.90,   3.21,   0.00,  (min)
02/06 19Z,   1.40,   3.08,  99.90,   4.48,   0.00,
02/06 20Z,   1.30,   5.71,  99.90,   7.01,   0.00,
02/06 21Z,   1.10,   8.30,  99.90,   9.40,   0.00,
02/06 22Z,   1.00,  10.15,  99.90,  11.15,   0.00,
02/06 23Z,   0.90,  11.14,  99.90,  12.04,   0.00,
02/07 00Z,   0.90,  11.50,  99.90,  12.40,   0.00,
02/07 01Z,   0.90,  11.56,  99.90,  12.46,   0.00,
02/07 02Z,   1.00,  11.57,  99.90,  12.57,   0.00,  (max)
02/07 03Z,   1.10,  11.36,  99.90,  12.46,   0.00,
02/07 04Z,   1.10,  10.62,  99.90,  11.72,   0.00,
02/07 05Z,   1.20,   9.33,  99.90,  10.53,   0.00,
02/07 06Z,   1.30,   7.99,  99.90,   9.29,   0.00,
02/07 07Z,   1.40,   7.48,  99.90,   8.88,   0.00,  (min)
02/07 08Z,   1.60,   7.82,  99.90,   9.42,   0.00,
02/07 09Z,   1.60,   8.29,  99.90,   9.89,   0.00,
02/07 10Z,   1.60,   8.38,  99.90,   9.98,   0.00,  (max)
02/07 11Z,   1.60,   8.17,  99.90,   9.77,   0.00,
02/07 12Z,   1.50,   8.04,  99.90,   9.54,   0.00,
02/07 13Z,   1.50,   7.95,  99.90,   9.45,   0.00,
02/07 14Z,   1.40,   7.57,  99.90,   8.97,   0.00,
02/07 15Z,   1.30,   6.74,  99.90,   8.04,   0.00,
02/07 16Z,   1.20,   5.41,  99.90,   6.61,   0.00,
02/07 17Z,   1.10,   3.76,  99.90,   4.86,   0.00,
02/07 18Z,   1.00,   2.50,  99.90,   3.50,   0.00,  (min)
02/07 19Z,   0.90,   2.63,  99.90,   3.53,   0.00,
02/07 20Z,   0.90,   4.44,  99.90,   5.34,   0.00,
02/07 21Z,   0.80,   7.00,  99.90,   7.80,   0.00,
02/07 22Z,   0.70,   9.19,  99.90,   9.89,   0.00,
02/07 23Z,   0.60,  10.56,  99.90,  11.16,   0.00,
02/08 00Z,   0.60,  11.17,  99.90,  11.77,   0.00,