EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 08/16/2026 01:24:24 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/14 06Z,  -0.80,  -0.16,   0.08,  99.90,   1.04,  (max)
08/14 07Z,  -0.70,  -4.33,  -5.33,  99.90,  -0.30,
08/14 08Z,  -0.70,  -9.84, -11.46,  99.90,  -0.92,
08/14 09Z,  -0.70, -16.18, -17.25,  99.90,  -0.37,
08/14 10Z,  -0.70, -22.85, -22.36,  99.90,   1.19,
08/14 11Z,  -0.70, -27.29, -26.95,  99.90,   1.04,
08/14 12Z,  -0.80, -25.80, -28.34,  99.90,  -1.74,  (min)
08/14 13Z,  -0.70, -18.78, -17.93,  99.90,   1.55,
08/14 14Z,  -0.70, -10.40,  -9.93,  99.90,   1.17,
08/14 15Z,  -0.70,  -3.44,  -3.52,  99.90,   0.62,
08/14 16Z,  -0.60,   1.03,   0.91,  99.90,   0.48,
08/14 17Z,  -0.60,   1.96,   2.82,  99.90,   1.46,  (max)
08/14 18Z,  -0.60,  -0.47,   0.26,  99.90,   1.33,
08/14 19Z,  -0.60,  -5.05,  -5.40,  99.90,   0.25,
08/14 20Z,  -0.60, -10.90, -11.64,  99.90,  -0.14,
08/14 21Z,  -0.60, -17.39, -17.43,  99.90,   0.56,
08/14 22Z,  -0.50, -24.16, -22.72,  99.90,   1.94,
08/14 23Z,  -0.50, -29.77, -27.73,  99.90,   2.54,
08/15 00Z,  -0.50, -30.58, -32.05,  99.90,  -0.97,  (min)
08/15 01Z,  -0.50, -24.87, -25.47,  99.90,  -0.10,
08/15 02Z,  -0.50, -15.96, -14.88,  99.90,   1.58,
08/15 03Z,  -0.40,  -7.66,  -7.44,  99.90,   0.62,
08/15 04Z,  -0.40,  -1.37,  -1.74,  99.90,   0.03,
08/15 05Z,  -0.30,   1.92,   1.98,  99.90,   0.36,
08/15 06Z,  -0.30,   1.65,   2.45,  99.90,   1.10,  (max)
08/15 07Z,  -0.30,  -1.39,  -1.44,  99.90,   0.25,
08/15 08Z,  -0.20,  -6.25,  -7.43,  99.90,  -0.98,
08/15 09Z,  -0.20, -12.24, -13.67,  99.90,  -1.23,
08/15 10Z,  -0.10, -18.76, -19.16,  99.90,  -0.30,
08/15 11Z,  -0.10, -24.99, -24.11,  99.90,   0.98,
08/15 12Z,  -0.10, -28.03, -28.46,  99.90,  -0.33,  (min)
08/15 13Z,   0.00, -24.78, -25.61,  99.90,  -0.83,
08/15 14Z,   0.00, -16.84, -15.54,  99.90,   1.30,
08/15 15Z,   0.00,  -8.64,  -8.28,  99.90,   0.36,
08/15 16Z,   0.00,  -2.40,  -2.55,  99.90,  -0.15,
08/15 17Z,   0.10,   1.12,   1.18,  99.90,  -0.04,
08/15 18Z,   0.10,   1.15,   1.89,  99.90,   0.64,  (max)
08/15 19Z,   0.10,  -1.90,  -1.66,  99.90,   0.14,
08/15 20Z,   0.10,  -6.91,  -7.57,  99.90,  -0.76,
08/15 21Z,   0.10, -13.01, -13.64,  99.90,  -0.73,
08/15 22Z,   0.10, -19.38, -19.14,  99.90,   0.14,
08/15 23Z,   0.00, -25.41, -24.17,  99.90,   1.24,
08/16 00Z,   0.00, -29.36, -28.89,  99.90,   0.47,
08/16 01Z,   0.00, -27.88, -30.76,  99.90,  -2.88,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/16 02Z,   0.10, -20.64,  99.90, -23.15,  -2.62,
08/16 03Z,   0.10, -11.73,  99.90, -13.99,  -2.35,
08/16 04Z,   0.10,  -4.50,  99.90,  -6.49,  -2.09,
08/16 05Z,   0.10,   0.30,  99.90,  -1.43,  -1.83,
08/16 06Z,   0.10,   2.03,  99.90,   0.56,  -1.57,  (max)
08/16 07Z,   0.10,   0.49,  99.90,  -0.71,  -1.30,
08/16 08Z,   0.00,  -3.44,  99.90,  -4.48,  -1.04,
08/16 09Z,   0.00,  -8.92,  99.90,  -9.70,  -0.78,
08/16 10Z,   0.00, -15.13,  99.90, -15.64,  -0.51,
08/16 11Z,   0.00, -21.32,  99.90, -21.57,  -0.25,
08/16 12Z,   0.00, -26.49,  99.90, -26.48,   0.01,
08/16 13Z,   0.00, -27.71,  99.90, -27.44,   0.27,  (min)
08/16 14Z,   0.00, -22.87,  99.90, -22.59,   0.27,
08/16 15Z,   0.00, -14.62,  99.90, -14.35,   0.27,
08/16 16Z,   0.00,  -7.19,  99.90,  -6.91,   0.27,
08/16 17Z,   0.00,  -2.01,  99.90,  -1.73,   0.27,
08/16 18Z,   0.00,   0.50,  99.90,   0.78,   0.27,  (max)
08/16 19Z,   0.00,  -0.28,  99.90,  -0.00,   0.27,
08/16 20Z,   0.00,  -3.86,  99.90,  -3.58,   0.27,
08/16 21Z,   0.00,  -9.21,  99.90,  -8.94,   0.27,
08/16 22Z,   0.00, -15.32,  99.90, -15.04,   0.27,
08/16 23Z,  -0.10, -21.09,  99.90, -20.91,   0.27,
08/17 00Z,  -0.10, -25.81,  99.90, -25.63,   0.27,
08/17 01Z,  -0.20, -27.69,  99.90, -27.61,   0.27,  (min)
08/17 02Z,  -0.20, -24.11,  99.90, -24.03,   0.27,
08/17 03Z,  -0.20, -16.05,  99.90, -15.98,   0.27,
08/17 04Z,  -0.20,  -7.95,  99.90,  -7.87,   0.27,
08/17 05Z,  -0.30,  -2.26,  99.90,  -2.29,   0.27,
08/17 06Z,  -0.30,   0.91,  99.90,   0.88,   0.27,
08/17 07Z,  -0.40,   1.17,  99.90,   1.04,   0.27,  (max)
08/17 08Z,  -0.40,  -1.48,  99.90,  -1.60,   0.27,
08/17 09Z,  -0.40,  -6.17,  99.90,  -6.29,   0.27,
08/17 10Z,  -0.40, -12.01,  99.90, -12.14,   0.27,
08/17 11Z,  -0.30, -17.98,  99.90, -18.01,   0.27,
08/17 12Z,  -0.20, -23.30,  99.90, -23.23,   0.27,
08/17 13Z,  -0.10, -26.98,  99.90, -26.81,   0.27,  (min)
08/17 14Z,   0.00, -26.42,  99.90, -26.14,   0.27,
08/17 15Z,   0.10, -20.54,  99.90, -20.17,   0.27,
08/17 16Z,   0.20, -12.71,  99.90, -12.24,   0.27,
08/17 17Z,   0.40,  -6.46,  99.90,  -5.79,   0.27,
08/17 18Z,   0.60,  -2.38,  99.90,  -1.51,   0.27,
08/17 19Z,   0.70,  -0.73,  99.90,   0.24,   0.27,  (max)
08/17 20Z,   0.70,  -2.12,  99.90,  -1.14,   0.27,
08/17 21Z,   0.70,  -6.07,  99.90,  -5.09,   0.27,
08/17 22Z,   0.60, -11.54,  99.90, -10.67,   0.27,
08/17 23Z,   0.60, -17.25,  99.90, -16.37,   0.27,
08/18 00Z,   0.60, -21.94,  99.90, -21.06,   0.27,
08/18 01Z,   0.70, -25.01,  99.90, -24.04,   0.27,  (min)
08/18 02Z,   0.70, -24.92,  99.90, -23.95,   0.27,
08/18 03Z,   0.70, -19.90,  99.90, -18.93,   0.27,
08/18 04Z,   0.80, -11.97,  99.90, -10.89,   0.27,
08/18 05Z,   0.80,  -5.31,  99.90,  -4.24,   0.27,
08/18 06Z,   0.90,  -1.33,  99.90,  -0.15,   0.27,
08/18 07Z,   0.90,   0.37,  99.90,   1.55,   0.27,  (max)
08/18 08Z,   1.00,  -0.55,  99.90,   0.73,   0.27,
08/18 09Z,   1.10,  -4.02,  99.90,  -2.64,   0.27,
08/18 10Z,   1.10,  -9.16,  99.90,  -7.78,   0.27,
08/18 11Z,   1.00, -14.94,  99.90, -13.67,   0.27,
08/18 12Z,   1.00, -20.17,  99.90, -18.89,   0.27,
08/18 13Z,   1.00, -24.26,  99.90, -22.99,   0.27,
08/18 14Z,   1.00, -26.45,  99.90, -25.18,   0.27,  (min)
08/18 15Z,   1.00, -24.57,  99.90, -23.29,   0.27,
08/18 16Z,   1.00, -18.46,  99.90, -17.18,   0.27,
08/18 17Z,   1.10, -11.64,  99.90, -10.27,   0.27,
08/18 18Z,   1.00,  -6.68,  99.90,  -5.41,   0.27,
08/18 19Z,   1.00,  -3.47,  99.90,  -2.20,   0.27,
08/18 20Z,   0.90,  -2.36,  99.90,  -1.18,   0.27,  (max)
08/18 21Z,   0.80,  -4.06,  99.90,  -2.98,   0.27,
08/18 22Z,   0.70,  -8.11,  99.90,  -7.13,   0.27,
08/18 23Z,   0.60, -13.35,  99.90, -12.47,   0.27,
08/19 00Z,   0.50, -18.23,  99.90, -17.45,   0.27,
08/19 01Z,   0.40, -21.59,  99.90, -20.91,   0.27,
08/19 02Z,   0.40, -23.15,  99.90, -22.47,   0.27,  (min)
08/19 03Z,   0.40, -21.68,  99.90, -21.00,   0.27,
08/19 04Z,   0.40, -16.15,  99.90, -15.48,   0.27,
08/19 05Z,   0.30,  -9.17,  99.90,  -8.59,   0.27,
08/19 06Z,   0.30,  -4.24,  99.90,  -3.67,   0.27,
08/19 07Z,   0.30,  -1.74,  99.90,  -1.17,   0.27,
08/19 08Z,   0.30,  -1.09,  99.90,  -0.52,   0.27,  (max)
08/19 09Z,   0.20,  -2.77,  99.90,  -2.29,   0.27,
08/19 10Z,   0.20,  -6.65,  99.90,  -6.17,   0.27,
08/19 11Z,   0.10, -11.80,  99.90, -11.43,   0.27,
08/19 12Z,   0.10, -17.05,  99.90, -16.68,   0.27,
08/19 13Z,   0.10, -21.22,  99.90, -20.85,   0.27,
08/19 14Z,   0.10, -24.14,  99.90, -23.77,   0.27,
08/19 15Z,   0.10, -25.30,  99.90, -24.92,   0.27,  (min)
08/19 16Z,   0.10, -22.85,  99.90, -22.48,   0.27,
08/19 17Z,   0.10, -17.23,  99.90, -16.85,   0.27,
08/19 18Z,   0.10, -11.70,  99.90, -11.32,   0.27,