EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Nikiski, AK
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Surge List
Gulf of Alaska
#Nikiski, AK : 10/08/2026 09:21:59 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/06 18Z,   0.30, -21.00, -21.42,  99.90,  -0.72,  (min)
10/06 19Z,   0.30, -17.25, -17.32,  99.90,  -0.37,
10/06 20Z,   0.30, -12.93, -13.32,  99.90,  -0.69,
10/06 21Z,   0.30,  -8.90,  -9.72,  99.90,  -1.12,
10/06 22Z,   0.30,  -6.35,  -7.29,  99.90,  -1.24,
10/06 23Z,   0.30,  -5.93,  -6.40,  99.90,  -0.77,  (max)
10/07 00Z,   0.30,  -7.41,  -7.53,  99.90,  -0.42,
10/07 01Z,   0.30, -10.08, -10.54,  99.90,  -0.76,
10/07 02Z,   0.30, -13.51, -14.04,  99.90,  -0.83,
10/07 03Z,   0.30, -17.35, -17.27,  99.90,  -0.22,
10/07 04Z,   0.20, -20.36, -19.99,  99.90,   0.17,
10/07 05Z,   0.20, -21.04, -21.35,  99.90,  -0.51,  (min)
10/07 06Z,   0.10, -19.36, -20.19,  99.90,  -0.93,
10/07 07Z,   0.10, -16.38, -16.64,  99.90,  -0.36,
10/07 08Z,   0.10, -12.76, -12.83,  99.90,  -0.17,
10/07 09Z,   0.10,  -9.13,  -9.49,  99.90,  -0.46,
10/07 10Z,   0.10,  -6.58,  -7.12,  99.90,  -0.64,
10/07 11Z,   0.10,  -6.00,  -6.51,  99.90,  -0.61,  (max)
10/07 12Z,   0.10,  -7.49,  -7.94,  99.90,  -0.55,
10/07 13Z,   0.00, -10.47, -11.33,  99.90,  -0.86,
10/07 14Z,   0.00, -14.37, -15.36,  99.90,  -0.99,
10/07 15Z,   0.00, -18.88, -19.20,  99.90,  -0.32,
10/07 16Z,   0.00, -23.06, -22.80,  99.90,   0.26,
10/07 17Z,   0.00, -25.12, -25.27,  99.90,  -0.15,  (min)
10/07 18Z,   0.00, -24.11, -25.14,  99.90,  -1.03,
10/07 19Z,  -0.10, -20.80, -21.28,  99.90,  -0.38,
10/07 20Z,  -0.10, -16.24, -16.21,  99.90,   0.13,
10/07 21Z,  -0.10, -11.21, -11.69,  99.90,  -0.38,
10/07 22Z,  -0.10,  -6.91,  -7.89,  99.90,  -0.88,
10/07 23Z,  -0.10,  -4.61,  -5.66,  99.90,  -0.95,
10/08 00Z,  -0.10,  -4.80,  -5.53,  99.90,  -0.63,  (max)
10/08 01Z,  -0.20,  -7.08,  -7.79,  99.90,  -0.51,
10/08 02Z,  -0.20, -10.65, -11.88,  99.90,  -1.03,
10/08 03Z,  -0.20, -15.04, -16.00,  99.90,  -0.76,
10/08 04Z,  -0.20, -19.66, -19.80,  99.90,   0.06,
10/08 05Z,  -0.20, -22.90, -23.04,  99.90,   0.06,
10/08 06Z,  -0.30, -23.22, -24.27,  99.90,  -0.75,  (min)
10/08 07Z,  -0.30, -20.81, -21.83,  99.90,  -0.72,
10/08 08Z,  -0.30, -16.85, -16.88,  99.90,   0.27,
10/08 09Z,  -0.30, -12.21, -12.24,  99.90,   0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/08 10Z,  -0.30,  -7.89,  99.90,  -7.94,   0.24,
10/08 11Z,  -0.30,  -5.17,  99.90,  -5.26,   0.22,
10/08 12Z,  -0.30,  -4.91,  99.90,  -5.02,   0.19,  (max)
10/08 13Z,  -0.30,  -6.96,  99.90,  -7.09,   0.16,
10/08 14Z,  -0.30, -10.57,  99.90, -10.74,   0.13,
10/08 15Z,  -0.30, -15.09,  99.90, -15.28,   0.10,
10/08 16Z,  -0.40, -20.05,  99.90, -20.37,   0.08,
10/08 17Z,  -0.40, -24.20,  99.90, -24.55,   0.05,
10/08 18Z,  -0.40, -25.62,  99.90, -26.00,   0.02,  (min)
10/08 19Z,  -0.40, -23.67,  99.90, -24.08,  -0.01,
10/08 20Z,  -0.40, -19.41,  99.90, -19.84,  -0.04,
10/08 21Z,  -0.40, -14.08,  99.90, -14.54,  -0.06,
10/08 22Z,  -0.40,  -8.72,  99.90,  -9.19,  -0.06,
10/08 23Z,  -0.40,  -4.73,  99.90,  -5.19,  -0.06,
10/09 00Z,  -0.40,  -3.25,  99.90,  -3.71,  -0.06,  (max)
10/09 01Z,  -0.40,  -4.50,  99.90,  -4.96,  -0.06,
10/09 02Z,  -0.40,  -7.81,  99.90,  -8.27,  -0.06,
10/09 03Z,  -0.40, -12.30,  99.90, -12.76,  -0.06,
10/09 04Z,  -0.40, -17.43,  99.90, -17.90,  -0.06,
10/09 05Z,  -0.40, -22.35,  99.90, -22.82,  -0.06,
10/09 06Z,  -0.40, -25.22,  99.90, -25.69,  -0.06,  (min)
10/09 07Z,  -0.40, -24.64,  99.90, -25.11,  -0.06,
10/09 08Z,  -0.40, -21.16,  99.90, -21.62,  -0.06,
10/09 09Z,  -0.40, -16.17,  99.90, -16.64,  -0.06,
10/09 10Z,  -0.40, -10.82,  99.90, -11.28,  -0.06,
10/09 11Z,  -0.40,  -6.32,  99.90,  -6.78,  -0.06,
10/09 12Z,  -0.40,  -4.01,  99.90,  -4.48,  -0.06,  (max)
10/09 13Z,  -0.40,  -4.49,  99.90,  -4.95,  -0.06,
10/09 14Z,  -0.40,  -7.31,  99.90,  -7.77,  -0.06,
10/09 15Z,  -0.50, -11.54,  99.90, -12.11,  -0.06,
10/09 16Z,  -0.50, -16.46,  99.90, -17.02,  -0.06,
10/09 17Z,  -0.50, -21.44,  99.90, -22.01,  -0.06,
10/09 18Z,  -0.50, -24.99,  99.90, -25.56,  -0.06,
10/09 19Z,  -0.50, -25.26,  99.90, -25.83,  -0.06,  (min)
10/09 20Z,  -0.50, -22.09,  99.90, -22.65,  -0.06,
10/09 21Z,  -0.50, -16.91,  99.90, -17.47,  -0.06,
10/09 22Z,  -0.50, -11.17,  99.90, -11.74,  -0.06,
10/09 23Z,  -0.50,  -6.07,  99.90,  -6.64,  -0.06,
10/10 00Z,  -0.50,  -2.98,  99.90,  -3.55,  -0.06,
10/10 01Z,  -0.50,  -2.77,  99.90,  -3.33,  -0.06,  (max)
10/10 02Z,  -0.50,  -5.26,  99.90,  -5.83,  -0.06,
10/10 03Z,  -0.50,  -9.57,  99.90, -10.14,  -0.06,
10/10 04Z,  -0.60, -14.75,  99.90, -15.42,  -0.06,
10/10 05Z,  -0.60, -20.22,  99.90, -20.88,  -0.06,
10/10 06Z,  -0.60, -24.88,  99.90, -25.55,  -0.06,
10/10 07Z,  -0.60, -26.81,  99.90, -27.48,  -0.06,  (min)
10/10 08Z,  -0.50, -24.96,  99.90, -25.52,  -0.06,
10/10 09Z,  -0.50, -20.33,  99.90, -20.90,  -0.06,
10/10 10Z,  -0.50, -14.59,  99.90, -15.16,  -0.06,
10/10 11Z,  -0.40,  -9.01,  99.90,  -9.48,  -0.06,
10/10 12Z,  -0.40,  -4.92,  99.90,  -5.39,  -0.06,
10/10 13Z,  -0.40,  -3.47,  99.90,  -3.93,  -0.06,  (max)
10/10 14Z,  -0.40,  -4.88,  99.90,  -5.35,  -0.06,
10/10 15Z,  -0.30,  -8.45,  99.90,  -8.82,  -0.06,
10/10 16Z,  -0.40, -13.10,  99.90, -13.56,  -0.06,
10/10 17Z,  -0.40, -18.06,  99.90, -18.53,  -0.06,
10/10 18Z,  -0.50, -22.59,  99.90, -23.15,  -0.06,
10/10 19Z,  -0.50, -25.03,  99.90, -25.59,  -0.06,  (min)
10/10 20Z,  -0.50, -23.85,  99.90, -24.41,  -0.06,
10/10 21Z,  -0.50, -19.47,  99.90, -20.04,  -0.06,
10/10 22Z,  -0.50, -13.73,  99.90, -14.30,  -0.06,
10/10 23Z,  -0.50,  -8.15,  99.90,  -8.72,  -0.06,
10/11 00Z,  -0.40,  -3.92,  99.90,  -4.38,  -0.06,
10/11 01Z,  -0.40,  -2.17,  99.90,  -2.63,  -0.06,  (max)
10/11 02Z,  -0.50,  -3.38,  99.90,  -3.94,  -0.06,
10/11 03Z,  -0.50,  -7.04,  99.90,  -7.61,  -0.06,
10/11 04Z,  -0.50, -12.08,  99.90, -12.65,  -0.06,
10/11 05Z,  -0.50, -17.56,  99.90, -18.13,  -0.06,
10/11 06Z,  -0.60, -22.87,  99.90, -23.53,  -0.06,
10/11 07Z,  -0.60, -26.74,  99.90, -27.40,  -0.06,
10/11 08Z,  -0.50, -27.31,  99.90, -27.88,  -0.06,  (min)
10/11 09Z,  -0.50, -24.09,  99.90, -24.66,  -0.06,
10/11 10Z,  -0.50, -18.57,  99.90, -19.14,  -0.06,
10/11 11Z,  -0.50, -12.56,  99.90, -13.13,  -0.06,
10/11 12Z,  -0.50,  -7.33,  99.90,  -7.89,  -0.06,
10/11 13Z,  -0.50,  -4.08,  99.90,  -4.65,  -0.06,
10/11 14Z,  -0.50,  -3.68,  99.90,  -4.25,  -0.06,  (max)
10/11 15Z,  -0.50,  -6.00,  99.90,  -6.57,  -0.06,
10/11 16Z,  -0.50, -10.10,  99.90, -10.66,  -0.06,
10/11 17Z,  -0.50, -14.84,  99.90, -15.40,  -0.06,
10/11 18Z,  -0.50, -19.45,  99.90, -20.02,  -0.06,
10/11 19Z,  -0.50, -23.09,  99.90, -23.65,  -0.06,
10/11 20Z,  -0.50, -24.11,  99.90, -24.68,  -0.06,  (min)
10/11 21Z,  -0.40, -21.47,  99.90, -21.93,  -0.06,
10/11 22Z,  -0.40, -16.24,  99.90, -16.71,  -0.06,
10/11 23Z,  -0.30, -10.50,  99.90, -10.87,  -0.06,
10/12 00Z,  -0.20,  -5.68,  99.90,  -5.94,  -0.06,
10/12 01Z,  99.90,  -2.74,  99.90,  99.90,  -0.06,
10/12 02Z,  99.90,  -2.50,  99.90,  99.90,  -0.06,
10/12 03Z,  99.90,  -5.01,  99.90,  99.90,  -0.06,
10/12 04Z,  99.90,  -9.52,  99.90,  99.90,  -0.06,
10/12 05Z,  99.90, -14.89,  99.90,  99.90,  -0.06,
10/12 06Z,  99.90, -20.23,  99.90,  99.90,  -0.06,