EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Alitak, AK : 10/05/2026 17:23:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/04 00Z,  -0.30,  -7.85,  -7.13,  99.90,   1.02,
10/04 01Z,  -0.30,  -6.65,  -6.08,  99.90,   0.87,
10/04 02Z,  -0.30,  -5.45,  -5.07,  99.90,   0.68,
10/04 03Z,  -0.30,  -4.69,  -4.25,  99.90,   0.74,
10/04 04Z,  -0.30,  -4.72,  -4.11,  99.90,   0.91,  (max)
10/04 05Z,  -0.30,  -5.52,  -4.81,  99.90,   1.01,
10/04 06Z,  -0.30,  -6.87,  -5.99,  99.90,   1.18,
10/04 07Z,  -0.30,  -8.61,  -7.75,  99.90,   1.16,
10/04 08Z,  -0.30, -10.50,  -9.73,  99.90,   1.07,
10/04 09Z,  -0.20, -12.26, -11.63,  99.90,   0.83,
10/04 10Z,  -0.20, -13.58, -12.83,  99.90,   0.95,
10/04 11Z,  -0.20, -14.19, -13.19,  99.90,   1.20,  (min)
10/04 12Z,  -0.10, -14.01, -13.00,  99.90,   1.11,
10/04 13Z,  -0.10, -13.06, -12.00,  99.90,   1.16,
10/04 14Z,  -0.10, -11.46, -10.45,  99.90,   1.11,
10/04 15Z,  -0.10,  -9.60,  -8.82,  99.90,   0.88,
10/04 16Z,  -0.10,  -8.06,  -7.39,  99.90,   0.77,
10/04 17Z,   0.00,  -7.16,  -6.43,  99.90,   0.73,
10/04 18Z,  -0.10,  -6.89,  -6.15,  99.90,   0.84,  (max)
10/04 19Z,  -0.10,  -7.14,  -6.63,  99.90,   0.61,
10/04 20Z,   0.00,  -7.76,  -7.13,  99.90,   0.63,
10/04 21Z,   0.00,  -8.53,  -7.76,  99.90,   0.77,
10/04 22Z,   0.00,  -9.18,  -8.58,  99.90,   0.60,
10/04 23Z,   0.00,  -9.49,  -9.05,  99.90,   0.44,  (min)
10/05 00Z,   0.00,  -9.36,  -8.91,  99.90,   0.45,
10/05 01Z,   0.00,  -8.82,  -8.32,  99.90,   0.50,
10/05 02Z,   0.00,  -7.89,  -7.25,  99.90,   0.64,
10/05 03Z,   0.00,  -6.70,  -6.00,  99.90,   0.70,
10/05 04Z,   0.00,  -5.70,  -5.05,  99.90,   0.65,
10/05 05Z,   0.00,  -5.29,  -4.59,  99.90,   0.70,  (max)
10/05 06Z,   0.10,  -5.54,  -4.71,  99.90,   0.73,
10/05 07Z,   0.10,  -6.42,  -5.54,  99.90,   0.78,
10/05 08Z,   0.10,  -7.85,  -7.13,  99.90,   0.62,
10/05 09Z,   0.10,  -9.67,  -8.90,  99.90,   0.67,
10/05 10Z,   0.10, -11.58, -10.88,  99.90,   0.60,
10/05 11Z,   0.10, -13.20, -12.47,  99.90,   0.63,
10/05 12Z,   0.20, -14.17, -13.28,  99.90,   0.69,  (min)
10/05 13Z,   0.20, -14.34, -13.24,  99.90,   0.90,
10/05 14Z,   0.20, -13.60, -12.62,  99.90,   0.78,
10/05 15Z,   0.20, -11.98, -11.19,  99.90,   0.59,
10/05 16Z,   0.10,  -9.92,  -9.16,  99.90,   0.66,
10/05 17Z,   0.10,  -8.05,  -7.26,  99.90,   0.69,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 18Z,   0.10,  -6.78,  99.90,  -5.99,   0.69,
10/05 19Z,   0.10,  -6.20,  99.90,  -5.41,   0.69,  (max)
10/05 20Z,   0.00,  -6.33,  99.90,  -5.65,   0.69,
10/05 21Z,   0.00,  -7.08,  99.90,  -6.40,   0.69,
10/05 22Z,   0.00,  -8.19,  99.90,  -7.51,   0.68,
10/05 23Z,   0.10,  -9.33,  99.90,  -8.54,   0.68,
10/06 00Z,   0.10, -10.15,  99.90,  -9.37,   0.68,
10/06 01Z,   0.10, -10.48,  99.90,  -9.70,   0.68,  (min)
10/06 02Z,   0.00, -10.22,  99.90,  -9.55,   0.68,
10/06 03Z,   0.00,  -9.28,  99.90,  -8.60,   0.67,
10/06 04Z,   0.00,  -7.81,  99.90,  -7.13,   0.67,
10/06 05Z,   0.00,  -6.35,  99.90,  -5.68,   0.67,
10/06 06Z,   0.00,  -5.40,  99.90,  -4.73,   0.67,
10/06 07Z,   0.00,  -5.16,  99.90,  -4.49,   0.67,  (max)
10/06 08Z,   0.00,  -5.72,  99.90,  -5.06,   0.67,
10/06 09Z,   0.00,  -7.10,  99.90,  -6.43,   0.67,
10/06 10Z,   0.00,  -9.08,  99.90,  -8.42,   0.67,
10/06 11Z,   0.00, -11.29,  99.90, -10.62,   0.67,
10/06 12Z,   0.00, -13.22,  99.90, -12.55,   0.67,
10/06 13Z,   0.00, -14.46,  99.90, -13.79,   0.67,
10/06 14Z,   0.00, -14.76,  99.90, -14.09,   0.67,  (min)
10/06 15Z,  -0.10, -13.95,  99.90, -13.38,   0.67,
10/06 16Z,  -0.10, -12.05,  99.90, -11.48,   0.67,
10/06 17Z,  -0.10,  -9.62,  99.90,  -9.05,   0.67,
10/06 18Z,  -0.10,  -7.40,  99.90,  -6.83,   0.67,
10/06 19Z,  -0.10,  -5.85,  99.90,  -5.28,   0.67,
10/06 20Z,  -0.10,  -5.18,  99.90,  -4.61,   0.67,  (max)
10/06 21Z,  -0.10,  -5.51,  99.90,  -4.94,   0.67,
10/06 22Z,  -0.10,  -6.69,  99.90,  -6.12,   0.67,
10/06 23Z,  -0.20,  -8.36,  99.90,  -7.89,   0.67,
10/07 00Z,  -0.20, -10.05,  99.90,  -9.59,   0.67,
10/07 01Z,  -0.30, -11.35,  99.90, -10.98,   0.67,
10/07 02Z,  -0.30, -11.97,  99.90, -11.60,   0.67,  (min)
10/07 03Z,  -0.40, -11.72,  99.90, -11.45,   0.67,
10/07 04Z,  -0.40, -10.49,  99.90, -10.22,   0.67,
10/07 05Z,  -0.40,  -8.53,  99.90,  -8.26,   0.67,
10/07 06Z,  -0.40,  -6.54,  99.90,  -6.28,   0.67,
10/07 07Z,  -0.40,  -5.11,  99.90,  -4.84,   0.67,
10/07 08Z,  -0.30,  -4.55,  99.90,  -4.18,   0.67,  (max)
10/07 09Z,  -0.30,  -5.06,  99.90,  -4.69,   0.67,
10/07 10Z,  -0.40,  -6.61,  99.90,  -6.34,   0.67,
10/07 11Z,  -0.40,  -8.90,  99.90,  -8.63,   0.67,
10/07 12Z,  -0.50, -11.41,  99.90, -11.24,   0.67,
10/07 13Z,  -0.50, -13.55,  99.90, -13.38,   0.67,
10/07 14Z,  -0.60, -14.85,  99.90, -14.78,   0.67,
10/07 15Z,  -0.60, -15.01,  99.90, -14.94,   0.67,  (min)
10/07 16Z,  -0.60, -13.85,  99.90, -13.78,   0.67,
10/07 17Z,  -0.60, -11.51,  99.90, -11.44,   0.67,
10/07 18Z,  -0.60,  -8.67,  99.90,  -8.60,   0.67,
10/07 19Z,  -0.60,  -6.18,  99.90,  -6.11,   0.67,
10/07 20Z,  -0.60,  -4.57,  99.90,  -4.50,   0.67,
10/07 21Z,  -0.60,  -4.14,  99.90,  -4.07,   0.67,  (max)
10/07 22Z,  -0.60,  -4.96,  99.90,  -4.89,   0.67,
10/07 23Z,  -0.60,  -6.77,  99.90,  -6.71,   0.67,
10/08 00Z,  -0.60,  -9.07,  99.90,  -9.00,   0.67,
10/08 01Z,  -0.70, -11.28,  99.90, -11.31,   0.67,
10/08 02Z,  -0.70, -12.87,  99.90, -12.90,   0.67,
10/08 03Z,  -0.70, -13.51,  99.90, -13.54,   0.67,  (min)
10/08 04Z,  -0.70, -13.00,  99.90, -13.03,   0.67,
10/08 05Z,  -0.70, -11.27,  99.90, -11.30,   0.67,
10/08 06Z,  -0.70,  -8.76,  99.90,  -8.79,   0.67,
10/08 07Z,  -0.70,  -6.29,  99.90,  -6.32,   0.67,
10/08 08Z,  -0.70,  -4.55,  99.90,  -4.58,   0.67,
10/08 09Z,  -0.70,  -3.94,  99.90,  -3.97,   0.67,  (max)
10/08 10Z,  -0.70,  -4.65,  99.90,  -4.68,   0.67,
10/08 11Z,  -0.70,  -6.54,  99.90,  -6.57,   0.67,
10/08 12Z,  -0.70,  -9.16,  99.90,  -9.19,   0.67,
10/08 13Z,  -0.80, -11.85,  99.90, -11.98,   0.67,
10/08 14Z,  -0.80, -13.98,  99.90, -14.11,   0.67,
10/08 15Z,  -0.80, -15.06,  99.90, -15.19,   0.67,  (min)
10/08 16Z,  -0.80, -14.83,  99.90, -14.96,   0.67,
10/08 17Z,  -0.90, -13.16,  99.90, -13.39,   0.67,
10/08 18Z,  -0.90, -10.34,  99.90, -10.57,   0.67,
10/08 19Z,  -0.80,  -7.20,  99.90,  -7.33,   0.67,
10/08 20Z,  -0.80,  -4.66,  99.90,  -4.79,   0.67,
10/08 21Z,  -0.70,  -3.30,  99.90,  -3.33,   0.67,  (max)
10/08 22Z,  -0.70,  -3.41,  99.90,  -3.44,   0.67,
10/08 23Z,  -0.70,  -4.93,  99.90,  -4.96,   0.67,
10/09 00Z,  -0.80,  -7.44,  99.90,  -7.57,   0.67,
10/09 01Z,  -0.80, -10.28,  99.90, -10.41,   0.67,
10/09 02Z,  -0.90, -12.78,  99.90, -13.01,   0.67,
10/09 03Z,  -0.90, -14.40,  99.90, -14.63,   0.67,
10/09 04Z,  -0.90, -14.80,  99.90, -15.03,   0.67,  (min)
10/09 05Z,  -0.90, -13.81,  99.90, -14.04,   0.67,
10/09 06Z,  -0.90, -11.50,  99.90, -11.73,   0.67,
10/09 07Z,  -0.80,  -8.47,  99.90,  -8.60,   0.67,
10/09 08Z,  -0.80,  -5.69,  99.90,  -5.83,   0.67,
10/09 09Z,  -0.70,  -3.92,  99.90,  -3.95,   0.67,
10/09 10Z,  -0.70,  -3.54,  99.90,  -3.57,   0.67,  (max)
10/09 11Z,  -0.70,  -4.63,  99.90,  -4.67,   0.67,
10/09 12Z,  -0.70,  -6.91,  99.90,  -6.94,   0.67,