EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Seldovia, AK : 05/18/2025 17:24:10 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 00Z,   0.30,  -6.70,  -6.17,  99.90,   0.23,
05/17 01Z,   0.30,  -4.22,  -3.80,  99.90,   0.12,
05/17 02Z,   0.20,  -3.09,  -2.89,  99.90,  -0.00,  (max)
05/17 03Z,   0.10,  -3.53,  -3.47,  99.90,  -0.04,
05/17 04Z,   0.00,  -5.35,  -5.39,  99.90,  -0.04,
05/17 05Z,   0.00,  -7.94,  -8.08,  99.90,  -0.14,
05/17 06Z,   0.10, -10.49, -10.64,  99.90,  -0.25,
05/17 07Z,   0.10, -12.21, -12.25,  99.90,  -0.14,
05/17 08Z,   0.10, -12.46, -12.32,  99.90,   0.04,  (min)
05/17 09Z,   0.10, -11.00, -10.65,  99.90,   0.25,
05/17 10Z,   0.10,  -8.37,  -8.08,  99.90,   0.19,
05/17 11Z,   0.00,  -5.49,  -5.31,  99.90,   0.18,
05/17 12Z,   0.00,  -3.09,  -2.96,  99.90,   0.13,
05/17 13Z,   0.00,  -1.70,  -1.54,  99.90,   0.16,  (max)
05/17 14Z,   0.00,  -1.78,  -1.80,  99.90,  -0.02,
05/17 15Z,   0.00,  -3.49,  -3.76,  99.90,  -0.27,
05/17 16Z,  -0.10,  -6.53,  -6.78,  99.90,  -0.15,
05/17 17Z,  -0.10, -10.26, -10.22,  99.90,   0.14,
05/17 18Z,  -0.10, -13.86, -13.69,  99.90,   0.27,
05/17 19Z,   0.00, -16.59, -16.50,  99.90,   0.09,
05/17 20Z,   0.00, -17.87, -17.65,  99.90,   0.22,  (min)
05/17 21Z,   0.00, -17.36, -17.14,  99.90,   0.22,
05/17 22Z,   0.00, -15.27, -15.27,  99.90,  -0.00,
05/17 23Z,  -0.10, -12.33, -12.37,  99.90,   0.06,
05/18 00Z,  -0.10,  -9.24,  -9.04,  99.90,   0.30,
05/18 01Z,  -0.20,  -6.45,  -6.08,  99.90,   0.57,
05/18 02Z,  -0.20,  -4.47,  -4.23,  99.90,   0.44,
05/18 03Z,  -0.20,  -3.75,  -3.67,  99.90,   0.28,  (max)
05/18 04Z,  -0.20,  -4.41,  -4.45,  99.90,   0.16,
05/18 05Z,  -0.20,  -6.17,  -6.33,  99.90,   0.04,
05/18 06Z,  -0.20,  -8.44,  -8.59,  99.90,   0.05,
05/18 07Z,  -0.20, -10.52, -10.74,  99.90,  -0.02,
05/18 08Z,  -0.20, -11.75, -12.00,  99.90,  -0.05,  (min)
05/18 09Z,  -0.20, -11.65, -11.79,  99.90,   0.06,
05/18 10Z,  -0.20, -10.13, -10.17,  99.90,   0.16,
05/18 11Z,  -0.20,  -7.76,  -7.84,  99.90,   0.12,
05/18 12Z,  -0.20,  -5.36,  -5.40,  99.90,   0.16,
05/18 13Z,  -0.30,  -3.48,  -3.41,  99.90,   0.37,
05/18 14Z,  -0.30,  -2.56,  -2.48,  99.90,   0.38,  (max)
05/18 15Z,  -0.20,  -2.97,  -3.07,  99.90,   0.10,
05/18 16Z,  -0.30,  -4.78,  -5.11,  99.90,  -0.03,
05/18 17Z,  -0.30,  -7.66,  -7.84,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 18Z,  -0.30, -10.99,  99.90, -11.17,   0.12,
05/18 19Z,  -0.30, -14.05,  99.90, -14.22,   0.12,
05/18 20Z,  -0.30, -16.22,  99.90, -16.40,   0.12,
05/18 21Z,  -0.30, -17.06,  99.90, -17.24,   0.12,  (min)
05/18 22Z,  -0.30, -16.32,  99.90, -16.50,   0.13,
05/18 23Z,  -0.30, -14.28,  99.90, -14.46,   0.13,
05/19 00Z,  -0.30, -11.62,  99.90, -11.79,   0.13,
05/19 01Z,  -0.30,  -8.88,  99.90,  -9.05,   0.13,
05/19 02Z,  -0.30,  -6.42,  99.90,  -6.59,   0.13,
05/19 03Z,  -0.30,  -4.72,  99.90,  -4.89,   0.13,
05/19 04Z,  -0.30,  -4.18,  99.90,  -4.34,   0.14,  (max)
05/19 05Z,  -0.30,  -4.85,  99.90,  -5.02,   0.14,
05/19 06Z,  -0.30,  -6.47,  99.90,  -6.64,   0.14,
05/19 07Z,  -0.30,  -8.49,  99.90,  -8.66,   0.14,
05/19 08Z,  -0.30, -10.31,  99.90, -10.47,   0.14,
05/19 09Z,  -0.30, -11.38,  99.90, -11.54,   0.14,  (min)
05/19 10Z,  -0.20, -11.27,  99.90, -11.33,   0.14,
05/19 11Z,  -0.20,  -9.94,  99.90, -10.00,   0.14,
05/19 12Z,  -0.10,  -7.94,  99.90,  -7.90,   0.14,
05/19 13Z,  -0.10,  -5.93,  99.90,  -5.90,   0.14,
05/19 14Z,  -0.10,  -4.35,  99.90,  -4.31,   0.14,
05/19 15Z,  -0.10,  -3.57,  99.90,  -3.54,   0.14,  (max)
05/19 16Z,  -0.10,  -3.97,  99.90,  -3.94,   0.14,
05/19 17Z,  -0.10,  -5.60,  99.90,  -5.56,   0.14,
05/19 18Z,  -0.10,  -8.15,  99.90,  -8.11,   0.14,
05/19 19Z,  -0.10, -11.06,  99.90, -11.02,   0.14,
05/19 20Z,   0.00, -13.72,  99.90, -13.58,   0.14,
05/19 21Z,   0.00, -15.60,  99.90, -15.47,   0.14,
05/19 22Z,   0.00, -16.30,  99.90, -16.17,   0.14,  (min)
05/19 23Z,   0.00, -15.58,  99.90, -15.44,   0.14,
05/20 00Z,   0.00, -13.69,  99.90, -13.56,   0.14,
05/20 01Z,   0.00, -11.25,  99.90, -11.11,   0.14,
05/20 02Z,   0.00,  -8.66,  99.90,  -8.52,   0.14,
05/20 03Z,  -0.10,  -6.30,  99.90,  -6.26,   0.14,
05/20 04Z,  -0.10,  -4.65,  99.90,  -4.61,   0.14,
05/20 05Z,  -0.10,  -4.11,  99.90,  -4.08,   0.14,  (max)
05/20 06Z,   0.00,  -4.75,  99.90,  -4.62,   0.14,
05/20 07Z,   0.00,  -6.32,  99.90,  -6.18,   0.14,
05/20 08Z,   0.00,  -8.31,  99.90,  -8.17,   0.14,
05/20 09Z,   0.10, -10.19,  99.90,  -9.95,   0.14,
05/20 10Z,   0.10, -11.44,  99.90, -11.20,   0.14,
05/20 11Z,   0.10, -11.59,  99.90, -11.35,   0.14,  (min)
05/20 12Z,   0.00, -10.58,  99.90, -10.44,   0.14,
05/20 13Z,   0.00,  -8.88,  99.90,  -8.75,   0.14,
05/20 14Z,  -0.10,  -7.04,  99.90,  -7.00,   0.14,
05/20 15Z,  -0.10,  -5.41,  99.90,  -5.37,   0.14,
05/20 16Z,  -0.10,  -4.44,  99.90,  -4.40,   0.14,  (max)
05/20 17Z,  -0.10,  -4.54,  99.90,  -4.50,   0.14,
05/20 18Z,   0.00,  -5.80,  99.90,  -5.66,   0.14,
05/20 19Z,   0.00,  -7.98,  99.90,  -7.84,   0.14,
05/20 20Z,   0.00, -10.60,  99.90, -10.47,   0.14,
05/20 21Z,   0.00, -13.10,  99.90, -12.97,   0.14,
05/20 22Z,   0.00, -14.99,  99.90, -14.85,   0.14,
05/20 23Z,   0.00, -15.77,  99.90, -15.63,   0.14,  (min)
05/21 00Z,   0.00, -15.16,  99.90, -15.03,   0.14,
05/21 01Z,   0.00, -13.40,  99.90, -13.26,   0.14,
05/21 02Z,  -0.10, -10.99,  99.90, -10.95,   0.14,
05/21 03Z,  -0.30,  -8.32,  99.90,  -8.48,   0.14,
05/21 04Z,  -0.30,  -5.81,  99.90,  -5.97,   0.14,
05/21 05Z,  -0.30,  -4.05,  99.90,  -4.22,   0.14,
05/21 06Z,  -0.20,  -3.48,  99.90,  -3.54,   0.14,  (max)
05/21 07Z,  -0.10,  -4.18,  99.90,  -4.14,   0.14,
05/21 08Z,   0.00,  -5.91,  99.90,  -5.77,   0.14,
05/21 09Z,   0.00,  -8.20,  99.90,  -8.06,   0.14,
05/21 10Z,   0.00, -10.49,  99.90, -10.35,   0.14,
05/21 11Z,   0.00, -12.19,  99.90, -12.05,   0.14,
05/21 12Z,  -0.10, -12.73,  99.90, -12.69,   0.14,  (min)
05/21 13Z,  -0.20, -12.00,  99.90, -12.06,   0.14,
05/21 14Z,  -0.30, -10.40,  99.90, -10.56,   0.14,
05/21 15Z,  -0.40,  -8.39,  99.90,  -8.65,   0.14,
05/21 16Z,  -0.40,  -6.37,  99.90,  -6.63,   0.14,
05/21 17Z,  -0.40,  -4.90,  99.90,  -5.17,   0.14,
05/21 18Z,  -0.40,  -4.51,  99.90,  -4.77,   0.14,  (max)
05/21 19Z,  -0.30,  -5.37,  99.90,  -5.53,   0.14,
05/21 20Z,  -0.30,  -7.29,  99.90,  -7.45,   0.14,
05/21 21Z,  -0.30,  -9.83,  99.90, -10.00,   0.14,
05/21 22Z,  -0.30, -12.44,  99.90, -12.60,   0.14,
05/21 23Z,  -0.30, -14.54,  99.90, -14.70,   0.14,
05/22 00Z,  -0.40, -15.53,  99.90, -15.79,   0.14,  (min)
05/22 01Z,  -0.40, -15.03,  99.90, -15.29,   0.14,
05/22 02Z,  -0.50, -13.23,  99.90, -13.60,   0.14,
05/22 03Z,  -0.50, -10.62,  99.90, -10.98,   0.14,
05/22 04Z,  -0.50,  -7.62,  99.90,  -7.98,   0.14,
05/22 05Z,  -0.50,  -4.81,  99.90,  -5.18,   0.14,
05/22 06Z,  -0.50,  -2.91,  99.90,  -3.27,   0.14,
05/22 07Z,  -0.40,  -2.39,  99.90,  -2.66,   0.14,  (max)
05/22 08Z,  -0.30,  -3.36,  99.90,  -3.52,   0.14,
05/22 09Z,  -0.30,  -5.55,  99.90,  -5.71,   0.14,
05/22 10Z,  -0.20,  -8.43,  99.90,  -8.49,   0.14,
05/22 11Z,  -0.20, -11.38,  99.90, -11.45,   0.14,
05/22 12Z,  -0.20, -13.67,  99.90, -13.73,   0.14,