EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Seward, AK : 09/11/2026 07:22:48 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 12Z,   0.90, -10.05, -10.80,  99.90,  -1.65,
09/09 13Z,   0.80, -12.70, -13.43,  99.90,  -1.53,
09/09 14Z,   0.80, -14.42, -15.22,  99.90,  -1.60,
09/09 15Z,   0.70, -14.85, -15.73,  99.90,  -1.58,  (min)
09/09 16Z,   0.60, -13.93, -14.73,  99.90,  -1.40,
09/09 17Z,   0.60, -11.87, -12.83,  99.90,  -1.56,
09/09 18Z,   0.70,  -9.19, -10.22,  99.90,  -1.73,
09/09 19Z,   0.70,  -6.58,  -7.60,  99.90,  -1.72,
09/09 20Z,   0.70,  -4.65,  -5.66,  99.90,  -1.71,
09/09 21Z,   0.70,  -3.79,  -4.85,  99.90,  -1.76,  (max)
09/09 22Z,   0.70,  -4.14,  -5.21,  99.90,  -1.77,
09/09 23Z,   0.70,  -5.62,  -6.69,  99.90,  -1.77,
09/10 00Z,   0.70,  -7.82,  -9.03,  99.90,  -1.91,
09/10 01Z,   0.70, -10.09, -11.33,  99.90,  -1.94,
09/10 02Z,   0.60, -11.76, -13.05,  99.90,  -1.89,
09/10 03Z,   0.60, -12.33, -13.57,  99.90,  -1.84,  (min)
09/10 04Z,   0.60, -11.64, -12.83,  99.90,  -1.79,
09/10 05Z,   0.50,  -9.82, -11.04,  99.90,  -1.72,
09/10 06Z,   0.60,  -7.31,  -8.54,  99.90,  -1.83,
09/10 07Z,   0.60,  -4.79,  -6.00,  99.90,  -1.81,
09/10 08Z,   0.60,  -2.95,  -4.16,  99.90,  -1.81,
09/10 09Z,   0.60,  -2.26,  -3.43,  99.90,  -1.77,  (max)
09/10 10Z,   0.60,  -2.92,  -4.08,  99.90,  -1.76,
09/10 11Z,   0.50,  -4.86,  -6.05,  99.90,  -1.69,
09/10 12Z,   0.50,  -7.72,  -8.83,  99.90,  -1.61,
09/10 13Z,   0.50, -10.83, -12.00,  99.90,  -1.67,
09/10 14Z,   0.50, -13.42, -14.70,  99.90,  -1.78,
09/10 15Z,   0.40, -14.83, -16.10,  99.90,  -1.67,
09/10 16Z,   0.40, -14.77, -16.11,  99.90,  -1.74,  (min)
09/10 17Z,   0.40, -13.27, -14.73,  99.90,  -1.86,
09/10 18Z,   0.40, -10.70, -12.04,  99.90,  -1.74,
09/10 19Z,   0.40,  -7.72,  -8.91,  99.90,  -1.59,
09/10 20Z,   0.40,  -5.09,  -6.23,  99.90,  -1.54,
09/10 21Z,   0.40,  -3.44,  -4.68,  99.90,  -1.64,
09/10 22Z,   0.40,  -3.07,  -4.39,  99.90,  -1.72,  (max)
09/10 23Z,   0.40,  -4.05,  -5.38,  99.90,  -1.73,
09/11 00Z,   0.30,  -6.15,  -7.42,  99.90,  -1.57,
09/11 01Z,   0.30,  -8.84, -10.14,  99.90,  -1.60,
09/11 02Z,   0.30, -11.35, -12.72,  99.90,  -1.67,
09/11 03Z,   0.40, -12.96, -14.28,  99.90,  -1.72,
09/11 04Z,   0.30, -13.23, -14.49,  99.90,  -1.56,  (min)
09/11 05Z,   0.40, -12.10, -13.39,  99.90,  -1.69,
09/11 06Z,   0.30,  -9.83, -11.22,  99.90,  -1.69,
09/11 07Z,   0.30,  -7.00,  -8.31,  99.90,  -1.61,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 08Z,   0.30,  -4.38,  99.90,  -5.69,  -1.61,
09/11 09Z,   0.30,  -2.67,  99.90,  -3.98,  -1.61,
09/11 10Z,   0.30,  -2.28,  99.90,  -3.59,  -1.61,  (max)
09/11 11Z,   0.20,  -3.31,  99.90,  -4.72,  -1.61,
09/11 12Z,   0.20,  -5.58,  99.90,  -6.99,  -1.61,
09/11 13Z,   0.20,  -8.63,  99.90, -10.03,  -1.61,
09/11 14Z,   0.20, -11.67,  99.90, -13.08,  -1.61,
09/11 15Z,   0.20, -13.91,  99.90, -15.32,  -1.61,
09/11 16Z,   0.30, -14.77,  99.90, -16.08,  -1.61,  (min)
09/11 17Z,   0.30, -14.07,  99.90, -15.37,  -1.61,
09/11 18Z,   0.40, -12.00,  99.90, -13.20,  -1.60,
09/11 19Z,   0.40,  -9.07,  99.90, -10.27,  -1.60,
09/11 20Z,   0.50,  -6.04,  99.90,  -7.15,  -1.60,
09/11 21Z,   0.40,  -3.70,  99.90,  -4.90,  -1.60,
09/11 22Z,   0.40,  -2.56,  99.90,  -3.77,  -1.60,  (max)
09/11 23Z,   0.40,  -2.86,  99.90,  -4.06,  -1.60,
09/12 00Z,   0.40,  -4.50,  99.90,  -5.70,  -1.60,
09/12 01Z,   0.30,  -7.13,  99.90,  -8.43,  -1.60,
09/12 02Z,   0.30, -10.09,  99.90, -11.39,  -1.60,
09/12 03Z,   0.30, -12.56,  99.90, -13.86,  -1.60,
09/12 04Z,   0.30, -13.86,  99.90, -15.16,  -1.60,  (min)
09/12 05Z,   0.40, -13.67,  99.90, -14.87,  -1.60,
09/12 06Z,   0.40, -12.06,  99.90, -13.27,  -1.60,
09/12 07Z,   0.50,  -9.45,  99.90, -10.55,  -1.60,
09/12 08Z,   0.50,  -6.51,  99.90,  -7.62,  -1.60,
09/12 09Z,   0.60,  -4.05,  99.90,  -5.05,  -1.60,
09/12 10Z,   0.60,  -2.68,  99.90,  -3.69,  -1.60,  (max)
09/12 11Z,   0.60,  -2.71,  99.90,  -3.71,  -1.60,
09/12 12Z,   0.60,  -4.11,  99.90,  -5.12,  -1.60,
09/12 13Z,   0.60,  -6.60,  99.90,  -7.61,  -1.60,
09/12 14Z,   0.60,  -9.60,  99.90, -10.60,  -1.60,
09/12 15Z,   0.50, -12.30,  99.90, -13.40,  -1.60,
09/12 16Z,   0.60, -13.95,  99.90, -14.95,  -1.60,
09/12 17Z,   0.60, -14.11,  99.90, -15.12,  -1.60,  (min)
09/12 18Z,   0.60, -12.78,  99.90, -13.78,  -1.60,
09/12 19Z,   0.60, -10.28,  99.90, -11.29,  -1.60,
09/12 20Z,   0.70,  -7.26,  99.90,  -8.16,  -1.60,
09/12 21Z,   0.80,  -4.49,  99.90,  -5.30,  -1.60,
09/12 22Z,   0.80,  -2.69,  99.90,  -3.49,  -1.60,
09/12 23Z,   0.80,  -2.25,  99.90,  -3.05,  -1.60,  (max)
09/13 00Z,   0.80,  -3.23,  99.90,  -4.04,  -1.60,
09/13 01Z,   0.70,  -5.43,  99.90,  -6.33,  -1.60,
09/13 02Z,   0.80,  -8.36,  99.90,  -9.17,  -1.60,
09/13 03Z,   0.80, -11.31,  99.90, -12.11,  -1.60,
09/13 04Z,   0.80, -13.47,  99.90, -14.27,  -1.60,
09/13 05Z,   0.70, -14.28,  99.90, -15.18,  -1.60,  (min)
09/13 06Z,   0.80, -13.57,  99.90, -14.38,  -1.60,
09/13 07Z,   0.70, -11.58,  99.90, -12.49,  -1.60,
09/13 08Z,   0.80,  -8.83,  99.90,  -9.63,  -1.60,
09/13 09Z,   0.80,  -6.04,  99.90,  -6.84,  -1.60,
09/13 10Z,   0.80,  -3.95,  99.90,  -4.75,  -1.60,
09/13 11Z,   0.70,  -3.05,  99.90,  -3.96,  -1.60,  (max)
09/13 12Z,   0.70,  -3.51,  99.90,  -4.42,  -1.60,
09/13 13Z,   0.70,  -5.18,  99.90,  -6.09,  -1.60,
09/13 14Z,   0.70,  -7.68,  99.90,  -8.59,  -1.60,
09/13 15Z,   0.70, -10.38,  99.90, -11.28,  -1.60,
09/13 16Z,   0.70, -12.51,  99.90, -13.41,  -1.60,
09/13 17Z,   0.70, -13.44,  99.90, -14.34,  -1.60,  (min)
09/13 18Z,   0.80, -12.91,  99.90, -13.71,  -1.60,
09/13 19Z,   0.80, -11.09,  99.90, -11.89,  -1.60,
09/13 20Z,   0.80,  -8.43,  99.90,  -9.23,  -1.60,
09/13 21Z,   0.80,  -5.61,  99.90,  -6.41,  -1.60,
09/13 22Z,   0.80,  -3.37,  99.90,  -4.17,  -1.60,
09/13 23Z,   0.80,  -2.27,  99.90,  -3.07,  -1.60,  (max)
09/14 00Z,   0.70,  -2.54,  99.90,  -3.45,  -1.60,
09/14 01Z,   0.70,  -4.11,  99.90,  -5.01,  -1.60,
09/14 02Z,   0.70,  -6.64,  99.90,  -7.55,  -1.60,
09/14 03Z,   0.70,  -9.60,  99.90, -10.50,  -1.60,
09/14 04Z,   0.70, -12.25,  99.90, -13.16,  -1.60,
09/14 05Z,   0.80, -13.90,  99.90, -14.71,  -1.60,
09/14 06Z,   0.80, -14.15,  99.90, -14.95,  -1.60,  (min)
09/14 07Z,   0.90, -13.01,  99.90, -13.71,  -1.60,
09/14 08Z,   0.90, -10.83,  99.90, -11.53,  -1.60,
09/14 09Z,   1.00,  -8.18,  99.90,  -8.78,  -1.60,
09/14 10Z,   0.90,  -5.75,  99.90,  -6.45,  -1.60,
09/14 11Z,   0.90,  -4.16,  99.90,  -4.87,  -1.60,
09/14 12Z,   0.90,  -3.77,  99.90,  -4.47,  -1.60,  (max)
09/14 13Z,   0.90,  -4.56,  99.90,  -5.26,  -1.60,
09/14 14Z,   0.80,  -6.31,  99.90,  -7.12,  -1.60,
09/14 15Z,   0.80,  -8.59,  99.90,  -9.39,  -1.60,
09/14 16Z,   0.70, -10.78,  99.90, -11.68,  -1.60,
09/14 17Z,   0.70, -12.21,  99.90, -13.11,  -1.60,
09/14 18Z,   0.80, -12.42,  99.90, -13.22,  -1.60,  (min)
09/14 19Z,   0.80, -11.35,  99.90, -12.15,  -1.60,
09/14 20Z,   0.70,  -9.29,  99.90, -10.19,  -1.60,
09/14 21Z,   0.70,  -6.76,  99.90,  -7.67,  -1.60,
09/14 22Z,   0.70,  -4.41,  99.90,  -5.31,  -1.60,
09/14 23Z,   0.70,  -2.85,  99.90,  -3.75,  -1.60,
09/15 00Z,   0.70,  -2.47,  99.90,  -3.38,  -1.60,