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
#Skagway, AK : 06/07/2026 22:23:39 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/06 06Z,   1.50,  -9.93, -10.30,  99.90,  -1.87,
06/06 07Z,   1.50, -11.08, -11.57,  99.90,  -1.99,  (min)
06/06 08Z,   1.60, -10.95, -11.41,  99.90,  -2.06,
06/06 09Z,   1.70,  -9.54,  -9.90,  99.90,  -2.06,
06/06 10Z,   1.90,  -7.38,  -7.87,  99.90,  -2.39,
06/06 11Z,   2.00,  -5.15,  -5.51,  99.90,  -2.36,
06/06 12Z,   1.60,  -3.36,  -3.59,  99.90,  -1.83,
06/06 13Z,   1.60,  -2.48,  -2.69,  99.90,  -1.81,  (max)
06/06 14Z,   1.70,  -2.89,  -3.14,  99.90,  -1.95,
06/06 15Z,   1.80,  -4.64,  -4.75,  99.90,  -1.91,
06/06 16Z,   1.90,  -7.34,  -7.35,  99.90,  -1.91,
06/06 17Z,   2.00, -10.39, -10.53,  99.90,  -2.14,
06/06 18Z,   1.50, -13.17, -13.19,  99.90,  -1.52,
06/06 19Z,   1.60, -15.07, -15.15,  99.90,  -1.68,
06/06 20Z,   1.60, -15.51, -15.48,  99.90,  -1.57,  (min)
06/06 21Z,   1.70, -14.34, -14.31,  99.90,  -1.67,
06/06 22Z,   1.90, -12.01, -12.20,  99.90,  -2.09,
06/06 23Z,   2.00,  -9.25,  -9.48,  99.90,  -2.23,
06/07 00Z,   1.60,  -6.62,  -6.78,  99.90,  -1.76,
06/07 01Z,   1.70,  -4.55,  -4.78,  99.90,  -1.93,
06/07 02Z,   1.80,  -3.41,  -3.73,  99.90,  -2.12,
06/07 03Z,   1.90,  -3.44,  -3.64,  99.90,  -2.10,  (max)
06/07 04Z,   2.00,  -4.55,  -4.61,  99.90,  -2.06,
06/07 05Z,   2.10,  -6.33,  -6.33,  99.90,  -2.10,
06/07 06Z,   1.60,  -8.37,  -8.41,  99.90,  -1.64,
06/07 07Z,   1.70, -10.17, -10.35,  99.90,  -1.88,
06/07 08Z,   1.70, -11.18, -11.47,  99.90,  -1.99,  (min)
06/07 09Z,   1.80, -10.94, -11.24,  99.90,  -2.10,
06/07 10Z,   1.90,  -9.55, -10.03,  99.90,  -2.38,
06/07 11Z,   1.90,  -7.56,  -8.14,  99.90,  -2.48,
06/07 12Z,   1.60,  -5.56,  -5.86,  99.90,  -1.90,
06/07 13Z,   1.70,  -4.01,  -4.15,  99.90,  -1.84,
06/07 14Z,   1.70,  -3.32,  -3.45,  99.90,  -1.83,  (max)
06/07 15Z,   1.70,  -3.84,  -4.00,  99.90,  -1.86,
06/07 16Z,   1.70,  -5.55,  -5.66,  99.90,  -1.81,
06/07 17Z,   1.80,  -8.03,  -8.08,  99.90,  -1.85,
06/07 18Z,   1.80, -10.72, -11.02,  99.90,  -2.10,
06/07 19Z,   1.80, -13.08, -13.31,  99.90,  -2.03,
06/07 20Z,   1.90, -14.55, -14.81,  99.90,  -2.16,  (min)
06/07 21Z,   1.90, -14.63, -14.77,  99.90,  -2.04,
06/07 22Z,   1.90, -13.27, -13.37,  99.90,  -2.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/07 23Z,   1.90, -10.94,  99.90, -11.05,  -2.01,
06/08 00Z,   1.90,  -8.30,  99.90,  -8.42,  -2.02,
06/08 01Z,   1.90,  -5.85,  99.90,  -5.98,  -2.03,
06/08 02Z,   1.80,  -3.97,  99.90,  -4.21,  -2.04,
06/08 03Z,   1.80,  -3.05,  99.90,  -3.30,  -2.05,  (max)
06/08 04Z,   1.80,  -3.30,  99.90,  -3.56,  -2.06,
06/08 05Z,   1.90,  -4.58,  99.90,  -4.75,  -2.08,
06/08 06Z,   1.90,  -6.50,  99.90,  -6.68,  -2.09,
06/08 07Z,   2.00,  -8.64,  99.90,  -8.74,  -2.10,
06/08 08Z,   2.10, -10.53,  99.90, -10.54,  -2.11,
06/08 09Z,   2.10, -11.59,  99.90, -11.61,  -2.12,  (min)
06/08 10Z,   2.10, -11.41,  99.90, -11.44,  -2.13,
06/08 11Z,   2.10, -10.12,  99.90, -10.15,  -2.13,
06/08 12Z,   2.00,  -8.24,  99.90,  -8.37,  -2.13,
06/08 13Z,   1.90,  -6.32,  99.90,  -6.55,  -2.13,
06/08 14Z,   1.80,  -4.77,  99.90,  -5.10,  -2.13,
06/08 15Z,   1.70,  -4.04,  99.90,  -4.47,  -2.13,  (max)
06/08 16Z,   1.80,  -4.45,  99.90,  -4.79,  -2.13,
06/08 17Z,   1.80,  -5.97,  99.90,  -6.30,  -2.13,
06/08 18Z,   1.80,  -8.18,  99.90,  -8.51,  -2.13,
06/08 19Z,   1.80, -10.56,  99.90, -10.89,  -2.13,
06/08 20Z,   1.80, -12.64,  99.90, -12.97,  -2.13,
06/08 21Z,   1.80, -13.87,  99.90, -14.20,  -2.13,  (min)
06/08 22Z,   1.80, -13.79,  99.90, -14.12,  -2.13,
06/08 23Z,   1.90, -12.36,  99.90, -12.59,  -2.13,
06/09 00Z,   1.90, -10.06,  99.90, -10.29,  -2.13,
06/09 01Z,   2.00,  -7.46,  99.90,  -7.60,  -2.13,
06/09 02Z,   2.10,  -5.05,  99.90,  -5.08,  -2.13,
06/09 03Z,   2.20,  -3.23,  99.90,  -3.16,  -2.13,
06/09 04Z,   2.30,  -2.43,  99.90,  -2.26,  -2.13,  (max)
06/09 05Z,   2.30,  -2.87,  99.90,  -2.71,  -2.13,
06/09 06Z,   2.40,  -4.38,  99.90,  -4.11,  -2.13,
06/09 07Z,   2.40,  -6.56,  99.90,  -6.30,  -2.13,
06/09 08Z,   2.40,  -9.00,  99.90,  -8.74,  -2.13,
06/09 09Z,   2.30, -11.18,  99.90, -11.01,  -2.13,
06/09 10Z,   2.20, -12.45,  99.90, -12.39,  -2.13,
06/09 11Z,   2.00, -12.41,  99.90, -12.55,  -2.13,  (min)
06/09 12Z,   1.90, -11.19,  99.90, -11.42,  -2.13,
06/09 13Z,   1.70,  -9.28,  99.90,  -9.71,  -2.13,
06/09 14Z,   1.70,  -7.20,  99.90,  -7.63,  -2.13,
06/09 15Z,   1.70,  -5.42,  99.90,  -5.85,  -2.13,
06/09 16Z,   1.80,  -4.43,  99.90,  -4.76,  -2.13,  (max)
06/09 17Z,   1.90,  -4.59,  99.90,  -4.83,  -2.13,
06/09 18Z,   1.90,  -5.86,  99.90,  -6.09,  -2.13,
06/09 19Z,   1.90,  -7.82,  99.90,  -8.05,  -2.13,
06/09 20Z,   1.90, -10.03,  99.90, -10.26,  -2.13,
06/09 21Z,   2.10, -12.01,  99.90, -12.04,  -2.13,
06/09 22Z,   2.10, -13.19,  99.90, -13.22,  -2.13,  (min)
06/09 23Z,   2.20, -13.09,  99.90, -13.02,  -2.13,
06/10 00Z,   2.20, -11.66,  99.90, -11.59,  -2.13,
06/10 01Z,   2.30,  -9.33,  99.90,  -9.16,  -2.13,
06/10 02Z,   2.30,  -6.66,  99.90,  -6.49,  -2.13,
06/10 03Z,   2.30,  -4.13,  99.90,  -3.97,  -2.13,
06/10 04Z,   2.30,  -2.27,  99.90,  -2.10,  -2.13,
06/10 05Z,   2.40,  -1.56,  99.90,  -1.30,  -2.13,  (max)
06/10 06Z,   2.40,  -2.24,  99.90,  -1.97,  -2.13,
06/10 07Z,   2.30,  -4.08,  99.90,  -3.91,  -2.13,
06/10 08Z,   2.30,  -6.69,  99.90,  -6.52,  -2.13,
06/10 09Z,   2.10,  -9.60,  99.90,  -9.63,  -2.13,
06/10 10Z,   1.90, -12.21,  99.90, -12.44,  -2.13,
06/10 11Z,   1.60, -13.77,  99.90, -14.31,  -2.13,
06/10 12Z,   1.40, -13.86,  99.90, -14.59,  -2.13,  (min)
06/10 13Z,   1.40, -12.58,  99.90, -13.32,  -2.13,
06/10 14Z,   1.50, -10.44,  99.90, -11.07,  -2.13,
06/10 15Z,   1.60,  -7.97,  99.90,  -8.51,  -2.13,
06/10 16Z,   1.70,  -5.75,  99.90,  -6.19,  -2.13,
06/10 17Z,   1.80,  -4.38,  99.90,  -4.72,  -2.13,
06/10 18Z,   1.90,  -4.25,  99.90,  -4.48,  -2.13,  (max)
06/10 19Z,   1.90,  -5.30,  99.90,  -5.53,  -2.13,
06/10 20Z,   1.90,  -7.13,  99.90,  -7.37,  -2.13,
06/10 21Z,   1.80,  -9.33,  99.90,  -9.66,  -2.13,
06/10 22Z,   1.70, -11.40,  99.90, -11.83,  -2.13,
06/10 23Z,   1.50, -12.68,  99.90, -13.32,  -2.13,  (min)
06/11 00Z,   1.50, -12.64,  99.90, -13.27,  -2.13,
06/11 01Z,   1.40, -11.18,  99.90, -11.91,  -2.13,
06/11 02Z,   1.40,  -8.72,  99.90,  -9.45,  -2.13,
06/11 03Z,   1.50,  -5.83,  99.90,  -6.46,  -2.13,
06/11 04Z,   1.60,  -3.07,  99.90,  -3.61,  -2.13,
06/11 05Z,   1.70,  -1.12,  99.90,  -1.55,  -2.13,
06/11 06Z,   1.70,  -0.53,  99.90,  -0.96,  -2.13,  (max)
06/11 07Z,   1.70,  -1.51,  99.90,  -1.94,  -2.13,
06/11 08Z,   1.70,  -3.81,  99.90,  -4.24,  -2.13,
06/11 09Z,   1.70,  -6.97,  99.90,  -7.40,  -2.13,
06/11 10Z,   1.60, -10.48,  99.90, -11.01,  -2.13,
06/11 11Z,   1.50, -13.58,  99.90, -14.21,  -2.13,
06/11 12Z,   1.40, -15.43,  99.90, -16.16,  -2.13,
06/11 13Z,  99.90, -15.54,  99.90,  99.90,  -2.13,
06/11 14Z,  99.90, -14.04,  99.90,  99.90,  -2.13,
06/11 15Z,  99.90, -11.46,  99.90,  99.90,  -2.13,
06/11 16Z,  99.90,  -8.43,  99.90,  99.90,  -2.13,
06/11 17Z,  99.90,  -5.68,  99.90,  99.90,  -2.13,
06/11 18Z,  99.90,  -3.91,  99.90,  99.90,  -2.13,