EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 09/11/2026 21:23:45 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/10 06Z,  -0.30, -14.17, -15.76,  99.90,  -1.29,
09/10 07Z,  -0.30, -20.23, -21.47,  99.90,  -0.94,
09/10 08Z,  -0.30, -26.99, -26.52,  99.90,   0.77,
09/10 09Z,  -0.40, -31.91, -31.01,  99.90,   1.30,
09/10 10Z,  -0.40, -31.41, -33.98,  99.90,  -2.17,  (min)
09/10 11Z,  -0.40, -25.82, -26.25,  99.90,  -0.03,
09/10 12Z,  -0.40, -18.48, -18.08,  99.90,   0.80,
09/10 13Z,  -0.40, -11.41, -11.56,  99.90,   0.25,
09/10 14Z,  -0.40,  -5.94,  -6.83,  99.90,  -0.49,
09/10 15Z,  -0.40,  -3.83,  -4.05,  99.90,   0.18,  (max)
09/10 16Z,  -0.40,  -5.28,  -5.11,  99.90,   0.57,
09/10 17Z,  -0.50,  -9.19,  -9.77,  99.90,  -0.08,
09/10 18Z,  -0.50, -14.54, -15.66,  99.90,  -0.62,
09/10 19Z,  -0.50, -20.69, -21.61,  99.90,  -0.42,
09/10 20Z,  -0.50, -27.63, -26.88,  99.90,   1.25,
09/10 21Z,  -0.50, -34.02, -31.80,  99.90,   2.72,
09/10 22Z,  -0.60, -36.03, -36.28,  99.90,   0.35,  (min)
09/10 23Z,  -0.60, -31.84, -34.25,  99.90,  -1.81,
09/11 00Z,  -0.60, -24.15, -23.61,  99.90,   1.14,
09/11 01Z,  -0.60, -15.90, -15.60,  99.90,   0.90,
09/11 02Z,  -0.60,  -8.55,  -9.57,  99.90,  -0.42,
09/11 03Z,  -0.60,  -3.95,  -5.34,  99.90,  -0.79,
09/11 04Z,  -0.60,  -3.23,  -3.67,  99.90,   0.16,  (max)
09/11 05Z,  -0.60,  -5.66,  -6.25,  99.90,   0.01,
09/11 06Z,  -0.60, -10.15, -11.83,  99.90,  -1.08,
09/11 07Z,  -0.60, -15.85, -17.86,  99.90,  -1.41,
09/11 08Z,  -0.60, -22.47, -23.53,  99.90,  -0.46,
09/11 09Z,  -0.60, -29.44, -28.60,  99.90,   1.44,
09/11 10Z,  -0.60, -33.61, -33.16,  99.90,   1.05,
09/11 11Z,  -0.60, -31.67, -34.54,  99.90,  -2.27,  (min)
09/11 12Z,  -0.60, -24.84, -24.31,  99.90,   1.13,
09/11 13Z,  -0.60, -16.79, -16.17,  99.90,   1.22,
09/11 14Z,  -0.60,  -9.52,  -9.83,  99.90,   0.29,
09/11 15Z,  -0.60,  -4.56,  -5.37,  99.90,  -0.21,
09/11 16Z,  -0.50,  -3.39,  -3.24,  99.90,   0.65,  (max)
09/11 17Z,  -0.50,  -5.70,  -5.47,  99.90,   0.73,
09/11 18Z,  -0.60, -10.22, -10.90,  99.90,  -0.08,
09/11 19Z,  -0.60, -15.92, -17.06,  99.90,  -0.54,
09/11 20Z,  -0.60, -22.26, -22.86,  99.90,   0.00,
09/11 21Z,  -0.60, -29.09, -28.05,  99.90,   1.64,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 22Z,  -0.60, -34.49,  99.90, -33.60,   1.50,
09/11 23Z,  -0.60, -34.62,  99.90, -33.87,   1.35,  (min)
09/12 00Z,  -0.60, -28.72,  99.90, -28.11,   1.21,
09/12 01Z,  -0.60, -20.26,  99.90, -19.80,   1.07,
09/12 02Z,  -0.60, -12.17,  99.90, -11.85,   0.92,
09/12 03Z,  -0.60,  -5.84,  99.90,  -5.66,   0.78,
09/12 04Z,  -0.60,  -2.84,  99.90,  -2.80,   0.64,  (max)
09/12 05Z,  -0.60,  -3.62,  99.90,  -3.73,   0.49,
09/12 06Z,  -0.50,  -7.11,  99.90,  -7.27,   0.35,
09/12 07Z,  -0.50, -12.26,  99.90, -12.55,   0.20,
09/12 08Z,  -0.50, -18.33,  99.90, -18.77,   0.06,
09/12 09Z,  -0.50, -25.11,  99.90, -25.69,  -0.08,
09/12 10Z,  -0.40, -31.62,  99.90, -32.10,  -0.08,
09/12 11Z,  -0.40, -34.34,  99.90, -34.82,  -0.08,  (min)
09/12 12Z,  -0.40, -30.61,  99.90, -31.09,  -0.08,
09/12 13Z,  -0.30, -22.72,  99.90, -23.10,  -0.08,
09/12 14Z,  -0.30, -14.49,  99.90, -14.88,  -0.08,
09/12 15Z,  -0.20,  -7.74,  99.90,  -8.02,  -0.08,
09/12 16Z,  -0.20,  -3.86,  99.90,  -4.14,  -0.08,  (max)
09/12 17Z,  -0.20,  -3.87,  99.90,  -4.15,  -0.08,
09/12 18Z,  -0.20,  -7.03,  99.90,  -7.31,  -0.08,
09/12 19Z,  -0.20, -12.02,  99.90, -12.31,  -0.08,
09/12 20Z,  -0.20, -17.90,  99.90, -18.18,  -0.08,
09/12 21Z,  -0.30, -24.09,  99.90, -24.47,  -0.08,
09/12 22Z,  -0.30, -30.22,  99.90, -30.60,  -0.08,
09/12 23Z,  -0.30, -33.95,  99.90, -34.33,  -0.08,  (min)
09/13 00Z,  -0.30, -31.82,  99.90, -32.21,  -0.08,
09/13 01Z,  -0.30, -24.41,  99.90, -24.79,  -0.08,
09/13 02Z,  -0.30, -15.82,  99.90, -16.20,  -0.08,
09/13 03Z,  -0.30,  -8.67,  99.90,  -9.06,  -0.08,
09/13 04Z,  -0.30,  -3.99,  99.90,  -4.38,  -0.08,
09/13 05Z,  -0.30,  -2.87,  99.90,  -3.25,  -0.08,  (max)
09/13 06Z,  -0.30,  -5.13,  99.90,  -5.51,  -0.08,
09/13 07Z,  -0.30,  -9.54,  99.90,  -9.92,  -0.08,
09/13 08Z,  -0.30, -15.16,  99.90, -15.54,  -0.08,
09/13 09Z,  -0.30, -21.33,  99.90, -21.72,  -0.08,
09/13 10Z,  -0.30, -27.79,  99.90, -28.17,  -0.08,
09/13 11Z,  -0.30, -33.17,  99.90, -33.55,  -0.08,
09/13 12Z,  -0.30, -33.89,  99.90, -34.27,  -0.08,  (min)
09/13 13Z,  -0.30, -28.38,  99.90, -28.76,  -0.08,
09/13 14Z,  -0.30, -19.92,  99.90, -20.30,  -0.08,
09/13 15Z,  -0.30, -12.17,  99.90, -12.55,  -0.08,
09/13 16Z,  -0.30,  -6.49,  99.90,  -6.88,  -0.08,
09/13 17Z,  -0.30,  -3.96,  99.90,  -4.34,  -0.08,  (max)
09/13 18Z,  -0.20,  -5.12,  99.90,  -5.40,  -0.08,
09/13 19Z,  -0.30,  -8.98,  99.90,  -9.36,  -0.08,
09/13 20Z,  -0.30, -14.32,  99.90, -14.70,  -0.08,
09/13 21Z,  -0.30, -20.14,  99.90, -20.53,  -0.08,
09/13 22Z,  -0.30, -25.81,  99.90, -26.19,  -0.08,
09/13 23Z,  -0.30, -30.69,  99.90, -31.07,  -0.08,
09/14 00Z,  -0.30, -32.25,  99.90, -32.63,  -0.08,  (min)
09/14 01Z,  -0.30, -27.89,  99.90, -28.27,  -0.08,
09/14 02Z,  -0.30, -19.56,  99.90, -19.94,  -0.08,
09/14 03Z,  -0.30, -11.64,  99.90, -12.02,  -0.08,
09/14 04Z,  -0.30,  -6.07,  99.90,  -6.45,  -0.08,
09/14 05Z,  -0.30,  -3.35,  99.90,  -3.74,  -0.08,  (max)
09/14 06Z,  -0.30,  -4.05,  99.90,  -4.43,  -0.08,
09/14 07Z,  -0.30,  -7.56,  99.90,  -7.94,  -0.08,
09/14 08Z,  -0.30, -12.68,  99.90, -13.06,  -0.08,
09/14 09Z,  -0.30, -18.55,  99.90, -18.93,  -0.08,
09/14 10Z,  -0.30, -24.47,  99.90, -24.85,  -0.08,
09/14 11Z,  -0.30, -30.07,  99.90, -30.45,  -0.08,
09/14 12Z,  -0.30, -33.74,  99.90, -34.12,  -0.08,  (min)
09/14 13Z,  -0.30, -32.28,  99.90, -32.66,  -0.08,
09/14 14Z,  -0.30, -25.39,  99.90, -25.77,  -0.08,
09/14 15Z,  -0.20, -17.04,  99.90, -17.32,  -0.08,
09/14 16Z,  -0.20, -10.35,  99.90, -10.63,  -0.08,
09/14 17Z,  -0.20,  -6.03,  99.90,  -6.31,  -0.08,
09/14 18Z,  -0.20,  -4.81,  99.90,  -5.09,  -0.08,  (max)
09/14 19Z,  -0.20,  -6.91,  99.90,  -7.19,  -0.08,
09/14 20Z,  -0.20, -11.29,  99.90, -11.57,  -0.08,
09/14 21Z,  -0.20, -16.80,  99.90, -17.08,  -0.08,
09/14 22Z,  -0.20, -22.31,  99.90, -22.59,  -0.08,
09/14 23Z,  -0.20, -27.03,  99.90, -27.31,  -0.08,
09/15 00Z,  -0.30, -30.22,  99.90, -30.60,  -0.08,  (min)
09/15 01Z,  -0.30, -29.48,  99.90, -29.87,  -0.08,
09/15 02Z,  -0.20, -23.38,  99.90, -23.66,  -0.08,
09/15 03Z,  -0.20, -14.99,  99.90, -15.28,  -0.08,
09/15 04Z,  -0.20,  -8.46,  99.90,  -8.74,  -0.08,
09/15 05Z,  -0.20,  -4.80,  99.90,  -5.09,  -0.08,
09/15 06Z,  -0.20,  -3.98,  99.90,  -4.26,  -0.08,  (max)
09/15 07Z,  -0.20,  -6.17,  99.90,  -6.46,  -0.08,
09/15 08Z,  -0.20, -10.60,  99.90, -10.89,  -0.08,
09/15 09Z,  -0.30, -16.17,  99.90, -16.56,  -0.08,
09/15 10Z,  -0.30, -21.98,  99.90, -22.36,  -0.08,
09/15 11Z,  -0.30, -27.21,  99.90, -27.59,  -0.08,
09/15 12Z,  -0.30, -31.47,  99.90, -31.86,  -0.08,
09/15 13Z,  99.90, -33.18,  99.90,  99.90,  -0.08,
09/15 14Z,  99.90, -29.80,  99.90,  99.90,  -0.08,
09/15 15Z,  99.90, -22.25,  99.90,  99.90,  -0.08,
09/15 16Z,  99.90, -14.73,  99.90,  99.90,  -0.08,
09/15 17Z,  99.90,  -9.42,  99.90,  99.90,  -0.08,
09/15 18Z,  99.90,  -6.40,  99.90,  99.90,  -0.08,