EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
#Anchorage, AK : 12/17/2025 00:23:13 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 06Z,  -2.80, -24.03, -25.47,  99.90,   1.36,
12/15 07Z,  -2.80, -25.63, -28.17,  99.90,   0.26,  (min)
12/15 08Z,  -2.80, -23.39, -26.70,  99.90,  -0.51,
12/15 09Z,  -2.90, -19.29, -20.60,  99.90,   1.59,
12/15 10Z,  -3.00, -14.45, -15.19,  99.90,   2.26,
12/15 11Z,  -3.10,  -9.11, -10.77,  99.90,   1.44,
12/15 12Z,  -3.20,  -5.10,  -7.61,  99.90,   0.69,
12/15 13Z,  -3.30,  -4.05,  -5.98,  99.90,   1.37,  (max)
12/15 14Z,  -3.30,  -5.75,  -6.49,  99.90,   2.56,
12/15 15Z,  -3.30,  -9.02,  -9.19,  99.90,   3.13,
12/15 16Z,  -3.20, -12.53, -13.12,  99.90,   2.61,
12/15 17Z,  -3.10, -15.97, -17.08,  99.90,   1.99,
12/15 18Z,  -2.90, -19.53, -20.55,  99.90,   1.88,
12/15 19Z,  -2.90, -21.39, -22.44,  99.90,   1.85,  (min)
12/15 20Z,  -2.70, -19.61, -20.20,  99.90,   2.11,
12/15 21Z,  -2.60, -15.54, -14.93,  99.90,   3.21,
12/15 22Z,  -2.50, -11.19,  -9.90,  99.90,   3.79,
12/15 23Z,  -2.30,  -6.74,  -5.75,  99.90,   3.29,
12/16 00Z,  -2.20,  -3.03,  -2.91,  99.90,   2.32,
12/16 01Z,  -2.10,  -1.83,  -2.03,  99.90,   1.90,  (max)
12/16 02Z,  -2.00,  -3.46,  -3.81,  99.90,   1.65,
12/16 03Z,  -1.80,  -7.04,  -7.53,  99.90,   1.31,
12/16 04Z,  -1.70, -11.43, -12.30,  99.90,   0.83,
12/16 05Z,  -1.50, -16.03, -16.88,  99.90,   0.65,
12/16 06Z,  -1.40, -21.20, -21.06,  99.90,   1.54,
12/16 07Z,  -1.00, -25.88, -24.79,  99.90,   2.09,
12/16 08Z,  -0.80, -27.09, -27.31,  99.90,   0.58,  (min)
12/16 09Z,  -0.50, -24.29, -25.02,  99.90,  -0.23,
12/16 10Z,  -0.30, -19.54, -18.24,  99.90,   1.60,
12/16 11Z,  -0.20, -13.84, -12.40,  99.90,   1.64,
12/16 12Z,  -0.10,  -7.85,  -7.72,  99.90,   0.23,
12/16 13Z,   0.00,  -3.74,  -4.25,  99.90,  -0.51,
12/16 14Z,   0.00,  -2.93,  -2.53,  99.90,   0.40,  (max)
12/16 15Z,   0.10,  -4.91,  -3.44,  99.90,   1.37,
12/16 16Z,   0.20,  -8.38,  -6.52,  99.90,   1.66,
12/16 17Z,   0.30, -12.06, -11.06,  99.90,   0.70,
12/16 18Z,   0.30, -15.85, -15.37,  99.90,   0.18,
12/16 19Z,   0.40, -19.65, -19.02,  99.90,   0.23,
12/16 20Z,   0.40, -21.19, -21.37,  99.90,  -0.58,  (min)
12/16 21Z,   0.40, -18.85, -19.14,  99.90,  -0.69,
12/16 22Z,   0.40, -14.44, -13.50,  99.90,   0.54,
12/16 23Z,   0.40,  -9.86,  -8.29,  99.90,   1.17,
12/17 00Z,   0.30,  -5.36,  -4.22,  99.90,   0.84,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/17 01Z,   0.30,  -2.12,  99.90,  -1.00,   0.83,
12/17 02Z,   0.30,  -1.73,  99.90,  -0.62,   0.81,  (max)
12/17 03Z,   0.20,  -4.09,  99.90,  -3.09,   0.80,
12/17 04Z,   0.00,  -8.15,  99.90,  -7.36,   0.79,
12/17 05Z,   0.00, -12.82,  99.90, -12.04,   0.78,
12/17 06Z,   0.00, -17.73,  99.90, -16.96,   0.76,
12/17 07Z,   0.00, -23.21,  99.90, -22.46,   0.75,
12/17 08Z,   0.00, -27.63,  99.90, -26.89,   0.74,
12/17 09Z,  -0.10, -27.95,  99.90, -27.33,   0.73,  (min)
12/17 10Z,  -0.10, -24.19,  99.90, -23.57,   0.71,
12/17 11Z,  -0.10, -18.61,  99.90, -18.01,   0.70,
12/17 12Z,  -0.10, -12.18,  99.90, -11.60,   0.69,
12/17 13Z,  -0.20,  -5.99,  99.90,  -5.50,   0.69,
12/17 14Z,  -0.20,  -2.28,  99.90,  -1.79,   0.69,
12/17 15Z,  -0.30,  -2.05,  99.90,  -1.66,   0.69,  (max)
12/17 16Z,  -0.30,  -4.51,  99.90,  -4.12,   0.69,
12/17 17Z,  -0.30,  -8.26,  99.90,  -7.87,   0.69,
12/17 18Z,  -0.40, -12.18,  99.90, -11.89,   0.69,
12/17 19Z,  -0.40, -16.28,  99.90, -15.99,   0.69,
12/17 20Z,  -0.40, -20.05,  99.90, -19.76,   0.69,
12/17 21Z,  -0.40, -20.89,  99.90, -20.60,   0.69,  (min)
12/17 22Z,  -0.40, -17.71,  99.90, -17.42,   0.69,
12/17 23Z,  -0.40, -12.84,  99.90, -12.55,   0.69,
12/18 00Z,  -0.40,  -8.10,  99.90,  -7.81,   0.69,
12/18 01Z,  -0.40,  -3.88,  99.90,  -3.59,   0.69,
12/18 02Z,  -0.40,  -1.52,  99.90,  -1.23,   0.69,  (max)
12/18 03Z,  -0.30,  -2.16,  99.90,  -1.77,   0.69,
12/18 04Z,  -0.30,  -5.30,  99.90,  -4.91,   0.69,
12/18 05Z,  -0.30,  -9.78,  99.90,  -9.39,   0.69,
12/18 06Z,  -0.30, -14.63,  99.90, -14.24,   0.69,
12/18 07Z,  -0.30, -19.73,  99.90, -19.34,   0.69,
12/18 08Z,  -0.40, -25.22,  99.90, -24.93,   0.69,
12/18 09Z,  -0.40, -28.89,  99.90, -28.60,   0.69,  (min)
12/18 10Z,  -0.50, -27.89,  99.90, -27.70,   0.69,
12/18 11Z,  -0.50, -22.97,  99.90, -22.78,   0.69,
12/18 12Z,  -0.50, -16.63,  99.90, -16.44,   0.69,
12/18 13Z,  -0.50,  -9.87,  99.90,  -9.68,   0.69,
12/18 14Z,  -0.40,  -4.03,  99.90,  -3.74,   0.69,
12/18 15Z,  -0.40,  -1.16,  99.90,  -0.87,   0.69,  (max)
12/18 16Z,  -0.30,  -1.73,  99.90,  -1.34,   0.69,
12/18 17Z,  -0.30,  -4.70,  99.90,  -4.31,   0.69,
12/18 18Z,  -0.30,  -8.71,  99.90,  -8.32,   0.69,
12/18 19Z,  -0.30, -12.83,  99.90, -12.44,   0.69,
12/18 20Z,  -0.30, -17.11,  99.90, -16.72,   0.69,
12/18 21Z,  -0.40, -20.53,  99.90, -20.24,   0.69,  (min)
12/18 22Z,  -0.40, -20.32,  99.90, -20.03,   0.69,
12/18 23Z,  -0.40, -16.11,  99.90, -15.82,   0.69,
12/19 00Z,  -0.50, -10.81,  99.90, -10.62,   0.69,
12/19 01Z,  -0.50,  -6.18,  99.90,  -5.99,   0.69,
12/19 02Z,  -0.50,  -2.64,  99.90,  -2.45,   0.69,
12/19 03Z,  -0.40,  -1.44,  99.90,  -1.15,   0.69,  (max)
12/19 04Z,  -0.30,  -3.18,  99.90,  -2.79,   0.69,
12/19 05Z,  -0.30,  -6.97,  99.90,  -6.59,   0.69,
12/19 06Z,  -0.20, -11.73,  99.90, -11.24,   0.69,
12/19 07Z,  -0.20, -16.66,  99.90, -16.17,   0.69,
12/19 08Z,  -0.20, -21.82,  99.90, -21.33,   0.69,
12/19 09Z,  -0.30, -26.98,  99.90, -26.59,   0.69,
12/19 10Z,  -0.30, -29.43,  99.90, -29.04,   0.69,  (min)
12/19 11Z,  -0.30, -26.80,  99.90, -26.41,   0.69,
12/19 12Z,  -0.30, -20.74,  99.90, -20.35,   0.69,
12/19 13Z,  -0.30, -13.94,  99.90, -13.55,   0.69,
12/19 14Z,  -0.20,  -7.38,  99.90,  -6.89,   0.69,
12/19 15Z,  -0.20,  -2.41,  99.90,  -1.92,   0.69,
12/19 16Z,  -0.10,  -0.66,  99.90,  -0.07,   0.69,  (max)
12/19 17Z,  -0.10,  -2.04,  99.90,  -1.45,   0.69,
12/19 18Z,   0.00,  -5.45,  99.90,  -4.76,   0.69,
12/19 19Z,  -0.10,  -9.68,  99.90,  -9.09,   0.69,
12/19 20Z,  -0.10, -13.97,  99.90, -13.38,   0.69,
12/19 21Z,  -0.10, -18.25,  99.90, -17.66,   0.69,
12/19 22Z,  -0.10, -20.95,  99.90, -20.36,   0.69,  (min)
12/19 23Z,  -0.10, -19.35,  99.90, -18.76,   0.69,
12/20 00Z,  -0.10, -14.09,  99.90, -13.50,   0.69,
12/20 01Z,  -0.10,  -8.56,  99.90,  -7.97,   0.69,
12/20 02Z,  -0.20,  -4.36,  99.90,  -3.88,   0.69,
12/20 03Z,  -0.20,  -1.85,  99.90,  -1.36,   0.69,  (max)
12/20 04Z,  -0.20,  -1.94,  99.90,  -1.45,   0.69,
12/20 05Z,  -0.20,  -4.64,  99.90,  -4.15,   0.69,
12/20 06Z,  -0.20,  -8.91,  99.90,  -8.42,   0.69,
12/20 07Z,  -0.20, -13.83,  99.90, -13.34,   0.69,
12/20 08Z,  -0.30, -18.80,  99.90, -18.41,   0.69,
12/20 09Z,  -0.30, -23.87,  99.90, -23.48,   0.69,
12/20 10Z,  -0.40, -28.33,  99.90, -28.04,   0.69,
12/20 11Z,  -0.40, -29.14,  99.90, -28.85,   0.69,  (min)
12/20 12Z,  -0.40, -24.75,  99.90, -24.46,   0.69,
12/20 13Z,  -0.40, -17.78,  99.90, -17.49,   0.69,
12/20 14Z,  -0.40, -10.97,  99.90, -10.68,   0.69,
12/20 15Z,  -0.40,  -5.13,  99.90,  -4.84,   0.69,
12/20 16Z,  -0.40,  -1.38,  99.90,  -1.09,   0.69,
12/20 17Z,  -0.40,  -0.79,  99.90,  -0.50,   0.69,  (max)
12/20 18Z,  -0.50,  -2.90,  99.90,  -2.71,   0.69,