EXTRA-TROPICAL  STORM  SURGE  2.3
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#Popokamute, AK : 02/05/2023 21:21:33 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/04 06Z,   1.10,  -7.85,  99.90,  -6.75,   0.00,  (min)
02/04 07Z,   1.10,  -6.70,  99.90,  -5.60,   0.00,
02/04 08Z,   1.10,  -4.89,  99.90,  -3.79,   0.00,
02/04 09Z,   1.10,  -3.29,  99.90,  -2.19,   0.00,
02/04 10Z,   1.10,  -2.91,  99.90,  -1.81,   0.00,  (max)
02/04 11Z,   1.10,  -3.60,  99.90,  -2.50,   0.00,
02/04 12Z,   0.90,  -4.91,  99.90,  -4.01,   0.00,
02/04 13Z,   0.90,  -6.42,  99.90,  -5.52,   0.00,
02/04 14Z,   0.90,  -7.81,  99.90,  -6.91,   0.00,
02/04 15Z,   0.90,  -8.87,  99.90,  -7.97,   0.00,
02/04 16Z,   0.80,  -9.47,  99.90,  -8.67,   0.00,
02/04 17Z,   0.80,  -9.63,  99.90,  -8.83,   0.00,  (min)
02/04 18Z,   0.60,  -9.32,  99.90,  -8.72,   0.00,
02/04 19Z,   0.60,  -8.31,  99.90,  -7.71,   0.00,
02/04 20Z,   0.60,  -6.44,  99.90,  -5.84,   0.00,
02/04 21Z,   0.50,  -3.98,  99.90,  -3.48,   0.00,
02/04 22Z,   0.50,  -1.68,  99.90,  -1.18,   0.00,
02/04 23Z,   0.50,  -0.41,  99.90,   0.09,   0.00,
02/05 00Z,   0.60,  -0.42,  99.90,   0.18,   0.00,  (max)
02/05 01Z,   0.60,  -1.56,  99.90,  -0.96,   0.00,
02/05 02Z,   0.60,  -3.31,  99.90,  -2.71,   0.00,
02/05 03Z,   0.60,  -5.19,  99.90,  -4.59,   0.00,
02/05 04Z,   0.50,  -6.77,  99.90,  -6.27,   0.00,
02/05 05Z,   0.50,  -7.76,  99.90,  -7.26,   0.00,
02/05 06Z,   0.80,  -8.10,  99.90,  -7.30,   0.00,  (min)
02/05 07Z,   0.80,  -7.70,  99.90,  -6.90,   0.00,
02/05 08Z,   0.90,  -6.39,  99.90,  -5.49,   0.00,
02/05 09Z,   0.90,  -4.59,  99.90,  -3.69,   0.00,
02/05 10Z,   1.00,  -3.28,  99.90,  -2.28,   0.00,
02/05 11Z,   1.10,  -3.21,  99.90,  -2.11,   0.00,  (max)
02/05 12Z,   1.00,  -4.05,  99.90,  -3.05,   0.00,
02/05 13Z,   1.10,  -5.38,  99.90,  -4.28,   0.00,
02/05 14Z,   1.10,  -6.80,  99.90,  -5.70,   0.00,
02/05 15Z,   1.20,  -8.05,  99.90,  -6.85,   0.00,
02/05 16Z,   1.20,  -8.95,  99.90,  -7.75,   0.00,
02/05 17Z,   1.30,  -9.43,  99.90,  -8.13,   0.00,
02/05 18Z,   1.30,  -9.47,  99.90,  -8.17,   0.00,  (min)
02/05 19Z,   1.30,  -8.99,  99.90,  -7.69,   0.00,
02/05 20Z,   1.30,  -7.74,  99.90,  -6.44,   0.00,
02/05 21Z,   1.30,  -5.69,  99.90,  -4.39,   0.00,
02/05 22Z,   1.30,  -3.26,  99.90,  -1.96,   0.00,
02/05 23Z,   1.30,  -1.26,  99.90,   0.04,   0.00,
02/06 00Z,   1.20,  -0.41,  99.90,   0.79,   0.00,  (max)
02/06 01Z,   1.20,  -0.81,  99.90,   0.39,   0.00,
02/06 02Z,   1.20,  -2.15,  99.90,  -0.95,   0.00,
02/06 03Z,   1.20,  -3.93,  99.90,  -2.73,   0.00,
02/06 04Z,   1.20,  -5.71,  99.90,  -4.51,   0.00,
02/06 05Z,   1.20,  -7.12,  99.90,  -5.92,   0.00,
02/06 06Z,   1.20,  -7.94,  99.90,  -6.74,   0.00,
02/06 07Z,   1.20,  -8.13,  99.90,  -6.93,   0.00,  (min)
02/06 08Z,   1.20,  -7.51,  99.90,  -6.31,   0.00,
02/06 09Z,   1.20,  -6.04,  99.90,  -4.84,   0.00,
02/06 10Z,   1.20,  -4.31,  99.90,  -3.11,   0.00,
02/06 11Z,   1.20,  -3.30,  99.90,  -2.10,   0.00,  (max)
02/06 12Z,   1.10,  -3.48,  99.90,  -2.38,   0.00,
02/06 13Z,   1.10,  -4.44,  99.90,  -3.34,   0.00,
02/06 14Z,   1.10,  -5.77,  99.90,  -4.67,   0.00,
02/06 15Z,   1.10,  -7.10,  99.90,  -6.00,   0.00,
02/06 16Z,   1.10,  -8.22,  99.90,  -7.12,   0.00,
02/06 17Z,   1.10,  -8.99,  99.90,  -7.89,   0.00,
02/06 18Z,   1.10,  -9.34,  99.90,  -8.24,   0.00,  (min)
02/06 19Z,   1.10,  -9.26,  99.90,  -8.16,   0.00,
02/06 20Z,   1.10,  -8.57,  99.90,  -7.47,   0.00,
02/06 21Z,   1.00,  -7.05,  99.90,  -6.05,   0.00,
02/06 22Z,   0.90,  -4.84,  99.90,  -3.94,   0.00,
02/06 23Z,   0.80,  -2.52,  99.90,  -1.72,   0.00,
02/07 00Z,   0.70,  -0.93,  99.90,  -0.23,   0.00,
02/07 01Z,   0.50,  -0.56,  99.90,  -0.06,   0.00,  (max)
02/07 02Z,   0.40,  -1.38,  99.90,  -0.98,   0.00,
02/07 03Z,   0.30,  -2.90,  99.90,  -2.60,   0.00,
02/07 04Z,   0.30,  -4.67,  99.90,  -4.37,   0.00,
02/07 05Z,   0.20,  -6.31,  99.90,  -6.11,   0.00,
02/07 06Z,   0.20,  -7.52,  99.90,  -7.32,   0.00,
02/07 07Z,   0.10,  -8.14,  99.90,  -8.04,   0.00,
02/07 08Z,   0.00,  -8.13,  99.90,  -8.13,   0.00,  (min)
02/07 09Z,   0.00,  -7.26,  99.90,  -7.26,   0.00,
02/07 10Z,  -0.10,  -5.66,  99.90,  -5.76,   0.00,
02/07 11Z,  -0.10,  -4.04,  99.90,  -4.14,   0.00,
02/07 12Z,  -0.10,  -3.31,  99.90,  -3.41,   0.00,  (max)
02/07 13Z,  -0.10,  -3.68,  99.90,  -3.78,   0.00,
02/07 14Z,  -0.10,  -4.74,  99.90,  -4.84,   0.00,
02/07 15Z,   0.00,  -6.06,  99.90,  -6.06,   0.00,
02/07 16Z,   0.00,  -7.31,  99.90,  -7.31,   0.00,
02/07 17Z,   0.00,  -8.32,  99.90,  -8.32,   0.00,
02/07 18Z,   0.00,  -8.97,  99.90,  -8.97,   0.00,
02/07 19Z,   0.10,  -9.21,  99.90,  -9.11,   0.00,  (min)
02/07 20Z,   0.10,  -8.97,  99.90,  -8.87,   0.00,
02/07 21Z,   0.10,  -8.03,  99.90,  -7.93,   0.00,
02/07 22Z,   0.10,  -6.24,  99.90,  -6.14,   0.00,
02/07 23Z,   0.10,  -3.94,  99.90,  -3.84,   0.00,
02/08 00Z,   0.10,  -1.86,  99.90,  -1.76,   0.00,
02/08 01Z,   0.10,  -0.77,  99.90,  -0.67,   0.00,  (max)
02/08 02Z,   0.10,  -0.96,  99.90,  -0.86,   0.00,
02/08 03Z,   0.10,  -2.14,  99.90,  -2.04,   0.00,
02/08 04Z,   0.10,  -3.78,  99.90,  -3.68,   0.00,
02/08 05Z,   0.10,  -5.48,  99.90,  -5.38,   0.00,
02/08 06Z,   0.10,  -6.94,  99.90,  -6.84,   0.00,
02/08 07Z,   0.00,  -7.92,  99.90,  -7.92,   0.00,
02/08 08Z,   0.00,  -8.33,  99.90,  -8.33,   0.00,  (min)
02/08 09Z,   0.00,  -8.08,  99.90,  -8.08,   0.00,
02/08 10Z,   0.00,  -6.96,  99.90,  -6.96,   0.00,
02/08 11Z,   0.00,  -5.26,  99.90,  -5.26,   0.00,
02/08 12Z,   0.00,  -3.76,  99.90,  -3.76,   0.00,
02/08 13Z,   0.00,  -3.26,  99.90,  -3.26,   0.00,  (max)
02/08 14Z,   0.00,  -3.79,  99.90,  -3.79,   0.00,
02/08 15Z,   0.00,  -4.94,  99.90,  -4.94,   0.00,
02/08 16Z,   0.00,  -6.26,  99.90,  -6.26,   0.00,
02/08 17Z,   0.00,  -7.45,  99.90,  -7.45,   0.00,
02/08 18Z,  -0.10,  -8.36,  99.90,  -8.46,   0.00,
02/08 19Z,  -0.10,  -8.91,  99.90,  -9.01,   0.00,
02/08 20Z,  -0.10,  -9.03,  99.90,  -9.13,   0.00,  (min)
02/08 21Z,  -0.10,  -8.61,  99.90,  -8.71,   0.00,
02/08 22Z,  -0.10,  -7.37,  99.90,  -7.47,   0.00,
02/08 23Z,  -0.10,  -5.33,  99.90,  -5.43,   0.00,
02/09 00Z,  -0.20,  -3.06,  99.90,  -3.26,   0.00,
02/09 01Z,  -0.20,  -1.38,  99.90,  -1.58,   0.00,
02/09 02Z,  -0.20,  -0.89,  99.90,  -1.09,   0.00,  (max)
02/09 03Z,  -0.30,  -1.63,  99.90,  -1.93,   0.00,
02/09 04Z,  -0.30,  -3.09,  99.90,  -3.39,   0.00,
02/09 05Z,  -0.30,  -4.76,  99.90,  -5.06,   0.00,
02/09 06Z,  -0.40,  -6.33,  99.90,  -6.73,   0.00,
02/09 07Z,  -0.40,  -7.56,  99.90,  -7.96,   0.00,
02/09 08Z,  -0.40,  -8.30,  99.90,  -8.70,   0.00,
02/09 09Z,  -0.50,  -8.49,  99.90,  -8.99,   0.00,  (min)
02/09 10Z,  -0.50,  -7.97,  99.90,  -8.47,   0.00,
02/09 11Z,  -0.50,  -6.59,  99.90,  -7.09,   0.00,
02/09 12Z,  -0.50,  -4.80,  99.90,  -5.30,   0.00,
02/09 13Z,  99.90,  -3.42,  99.90,  99.90,   0.00,
02/09 14Z,  99.90,  -3.10,  99.90,  99.90,   0.00,
02/09 15Z,  99.90,  -3.80,  99.90,  99.90,   0.00,
02/09 16Z,  99.90,  -5.03,  99.90,  99.90,   0.00,
02/09 17Z,  99.90,  -6.35,  99.90,  99.90,   0.00,
02/09 18Z,  99.90,  -7.50,  99.90,  99.90,   0.00,