EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 09/06/2026 14:22:53 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/04 18Z,   0.00, -21.38, -20.24,  99.90,   1.14,
09/04 19Z,   0.00, -15.79, -15.59,  99.90,   0.20,
09/04 20Z,   0.00, -12.45, -12.20,  99.90,   0.25,
09/04 21Z,   0.00, -10.62, -10.13,  99.90,   0.49,
09/04 22Z,   0.00, -10.42, -10.09,  99.90,   0.33,  (max)
09/04 23Z,  -0.10, -12.33, -12.09,  99.90,   0.34,
09/05 00Z,  -0.10, -15.80, -16.04,  99.90,  -0.14,
09/05 01Z,  -0.10, -19.78, -20.37,  99.90,  -0.49,
09/05 02Z,  -0.10, -22.94, -23.73,  99.90,  -0.69,
09/05 03Z,  -0.10, -24.60, -25.95,  99.90,  -1.25,  (min)
09/05 04Z,  -0.10, -24.83, -24.77,  99.90,   0.16,
09/05 05Z,  -0.10, -22.51, -20.32,  99.90,   2.29,
09/05 06Z,  -0.20, -17.02, -15.39,  99.90,   1.83,
09/05 07Z,  -0.10, -11.26, -11.67,  99.90,  -0.31,
09/05 08Z,  -0.10,  -8.21,  -8.80,  99.90,  -0.49,
09/05 09Z,  -0.10,  -7.60,  -7.60,  99.90,   0.10,  (max)
09/05 10Z,  -0.10,  -8.61,  -8.50,  99.90,   0.21,
09/05 11Z,  -0.20, -11.41, -11.80,  99.90,  -0.19,
09/05 12Z,  -0.10, -15.56, -16.58,  99.90,  -0.92,
09/05 13Z,  -0.10, -20.14, -21.06,  99.90,  -0.82,
09/05 14Z,   0.00, -24.29, -25.17,  99.90,  -0.88,
09/05 15Z,   0.00, -27.41, -29.13,  99.90,  -1.72,
09/05 16Z,   0.10, -29.81, -32.18,  99.90,  -2.47,
09/05 17Z,   0.20, -30.84, -32.71,  99.90,  -2.07,  (min)
09/05 18Z,   0.20, -28.47, -27.84,  99.90,   0.43,
09/05 19Z,   0.30, -23.25, -22.12,  99.90,   0.83,
09/05 20Z,   0.40, -18.25, -17.36,  99.90,   0.49,
09/05 21Z,   0.40, -14.56, -13.67,  99.90,   0.49,
09/05 22Z,   0.50, -11.73, -10.91,  99.90,   0.32,
09/05 23Z,   0.50, -10.53,  -9.59,  99.90,   0.44,  (max)
09/06 00Z,   0.50, -11.58, -10.28,  99.90,   0.80,
09/06 01Z,   0.60, -14.33, -12.83,  99.90,   0.90,
09/06 02Z,   0.70, -17.75, -16.82,  99.90,   0.23,
09/06 03Z,   0.70, -20.70, -20.56,  99.90,  -0.56,
09/06 04Z,   0.70, -22.90, -23.28,  99.90,  -1.08,
09/06 05Z,   0.70, -24.29, -24.60,  99.90,  -1.01,  (min)
09/06 06Z,   0.60, -23.17, -22.71,  99.90,  -0.14,
09/06 07Z,   0.60, -18.76, -18.73,  99.90,  -0.57,
09/06 08Z,   0.50, -13.80, -14.35,  99.90,  -1.05,
09/06 09Z,   0.50, -10.70, -11.15,  99.90,  -0.95,
09/06 10Z,   0.40,  -9.14,  -9.14,  99.90,  -0.40,
09/06 11Z,   0.40,  -8.99,  -8.93,  99.90,  -0.34,  (max)
09/06 12Z,   0.30, -10.82, -10.91,  99.90,  -0.39,
09/06 13Z,   0.20, -14.20, -15.01,  99.90,  -1.01,
09/06 14Z,   0.20, -18.27, -19.66,  99.90,  -1.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/06 15Z,   0.10, -22.26,  99.90, -23.64,  -1.47,
09/06 16Z,   0.10, -25.88,  99.90, -27.13,  -1.36,
09/06 17Z,   0.10, -29.46,  99.90, -30.60,  -1.24,
09/06 18Z,   0.00, -31.73,  99.90, -32.86,  -1.12,  (min)
09/06 19Z,   0.00, -30.22,  99.90, -31.23,  -1.01,
09/06 20Z,   0.00, -25.53,  99.90, -26.42,  -0.89,
09/06 21Z,   0.00, -20.45,  99.90, -21.22,  -0.77,
09/06 22Z,  -0.10, -15.80,  99.90, -16.56,  -0.65,
09/06 23Z,  -0.10, -11.73,  99.90, -12.36,  -0.54,
09/07 00Z,  -0.10,  -9.55,  99.90, -10.07,  -0.42,  (max)
09/07 01Z,  -0.20,  -9.93,  99.90, -10.43,  -0.30,
09/07 02Z,  -0.20, -12.26,  99.90, -12.65,  -0.19,
09/07 03Z,  -0.20, -15.58,  99.90, -15.97,  -0.19,
09/07 04Z,  -0.20, -18.95,  99.90, -19.34,  -0.19,
09/07 05Z,  -0.30, -22.30,  99.90, -22.78,  -0.19,
09/07 06Z,  -0.30, -25.15,  99.90, -25.64,  -0.19,  (min)
09/07 07Z,  -0.30, -25.11,  99.90, -25.60,  -0.19,
09/07 08Z,  -0.30, -21.31,  99.90, -21.80,  -0.19,
09/07 09Z,  -0.30, -16.45,  99.90, -16.94,  -0.19,
09/07 10Z,  -0.40, -12.58,  99.90, -13.17,  -0.19,
09/07 11Z,  -0.40,  -9.65,  99.90, -10.24,  -0.19,
09/07 12Z,  -0.40,  -8.28,  99.90,  -8.87,  -0.19,  (max)
09/07 13Z,  -0.40,  -9.28,  99.90,  -9.87,  -0.19,
09/07 14Z,  -0.40, -12.19,  99.90, -12.77,  -0.19,
09/07 15Z,  -0.30, -16.16,  99.90, -16.65,  -0.19,
09/07 16Z,  -0.30, -20.49,  99.90, -20.98,  -0.19,
09/07 17Z,  -0.30, -25.08,  99.90, -25.56,  -0.19,
09/07 18Z,  -0.30, -30.03,  99.90, -30.52,  -0.19,
09/07 19Z,  -0.30, -33.31,  99.90, -33.80,  -0.19,  (min)
09/07 20Z,  -0.30, -32.13,  99.90, -32.62,  -0.19,
09/07 21Z,  -0.20, -27.32,  99.90, -27.71,  -0.19,
09/07 22Z,  -0.20, -21.56,  99.90, -21.95,  -0.19,
09/07 23Z,  -0.20, -15.69,  99.90, -16.08,  -0.19,
09/08 00Z,  -0.20, -10.50,  99.90, -10.89,  -0.19,
09/08 01Z,  -0.20,  -7.72,  99.90,  -8.11,  -0.19,  (max)
09/08 02Z,  -0.10,  -7.90,  99.90,  -8.18,  -0.19,
09/08 03Z,  -0.10, -10.31,  99.90, -10.60,  -0.19,
09/08 04Z,  -0.10, -14.02,  99.90, -14.30,  -0.19,
09/08 05Z,   0.00, -18.24,  99.90, -18.43,  -0.19,
09/08 06Z,   0.00, -22.97,  99.90, -23.16,  -0.19,
09/08 07Z,   0.00, -27.11,  99.90, -27.30,  -0.19,
09/08 08Z,   0.00, -27.63,  99.90, -27.82,  -0.19,  (min)
09/08 09Z,   0.00, -23.80,  99.90, -23.98,  -0.19,
09/08 10Z,   0.00, -18.39,  99.90, -18.58,  -0.19,
09/08 11Z,   0.00, -13.34,  99.90, -13.52,  -0.19,
09/08 12Z,   0.00,  -9.05,  99.90,  -9.23,  -0.19,
09/08 13Z,   0.00,  -6.78,  99.90,  -6.97,  -0.19,  (max)
09/08 14Z,   0.00,  -7.41,  99.90,  -7.59,  -0.19,
09/08 15Z,   0.10, -10.30,  99.90, -10.39,  -0.19,
09/08 16Z,   0.20, -14.59,  99.90, -14.58,  -0.19,
09/08 17Z,   0.30, -19.58,  99.90, -19.46,  -0.19,
09/08 18Z,   0.40, -25.24,  99.90, -25.03,  -0.19,
09/08 19Z,   0.60, -31.32,  99.90, -30.90,  -0.19,
09/08 20Z,   0.70, -34.98,  99.90, -34.46,  -0.19,  (min)
09/08 21Z,   0.80, -33.41,  99.90, -32.80,  -0.19,
09/08 22Z,   0.80, -27.89,  99.90, -27.28,  -0.19,
09/08 23Z,   0.70, -21.12,  99.90, -20.61,  -0.19,
09/09 00Z,   0.70, -14.15,  99.90, -13.64,  -0.19,
09/09 01Z,   0.70,  -8.38,  99.90,  -7.87,  -0.19,
09/09 02Z,   0.70,  -5.65,  99.90,  -5.13,  -0.19,  (max)
09/09 03Z,   0.70,  -6.18,  99.90,  -5.67,  -0.19,
09/09 04Z,   0.80,  -9.12,  99.90,  -8.51,  -0.19,
09/09 05Z,   0.80, -13.51,  99.90, -12.90,  -0.19,
09/09 06Z,   0.80, -18.72,  99.90, -18.11,  -0.19,
09/09 07Z,   0.80, -24.68,  99.90, -24.07,  -0.19,
09/09 08Z,   0.70, -29.57,  99.90, -29.06,  -0.19,
09/09 09Z,   0.60, -29.94,  99.90, -29.53,  -0.19,  (min)
09/09 10Z,   0.60, -25.44,  99.90, -25.03,  -0.19,
09/09 11Z,   0.50, -19.10,  99.90, -18.79,  -0.19,
09/09 12Z,   0.40, -12.85,  99.90, -12.63,  -0.19,
09/09 13Z,   0.30,  -7.62,  99.90,  -7.51,  -0.19,
09/09 14Z,   0.30,  -5.09,  99.90,  -4.98,  -0.19,  (max)
09/09 15Z,   0.30,  -5.90,  99.90,  -5.79,  -0.19,
09/09 16Z,   0.20,  -9.20,  99.90,  -9.19,  -0.19,
09/09 17Z,   0.20, -14.02,  99.90, -14.01,  -0.19,
09/09 18Z,   0.10, -19.69,  99.90, -19.78,  -0.19,
09/09 19Z,   0.00, -26.21,  99.90, -26.40,  -0.19,
09/09 20Z,   0.00, -32.82,  99.90, -33.01,  -0.19,
09/09 21Z,  -0.10, -36.05,  99.90, -36.34,  -0.19,  (min)
09/09 22Z,  -0.20, -33.42,  99.90, -33.80,  -0.19,
09/09 23Z,  -0.20, -26.83,  99.90, -27.22,  -0.19,
09/10 00Z,  -0.20, -19.11,  99.90, -19.49,  -0.19,
09/10 01Z,  -0.30, -11.56,  99.90, -12.05,  -0.19,
09/10 02Z,  -0.30,  -5.97,  99.90,  -6.46,  -0.19,
09/10 03Z,  -0.20,  -3.98,  99.90,  -4.37,  -0.19,  (max)
09/10 04Z,  -0.20,  -5.35,  99.90,  -5.73,  -0.19,
09/10 05Z,  -0.20,  -9.05,  99.90,  -9.44,  -0.19,
09/10 06Z,  -0.10, -14.17,  99.90, -14.45,  -0.19,