EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Skagway, AK : 12/12/2025 22:22:29 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 06Z,   1.70, -15.30, -17.29,  99.90,  -3.69,
12/11 07Z,   1.60, -18.23, -19.93,  99.90,  -3.30,
12/11 08Z,   1.50, -19.90, -21.60,  99.90,  -3.20,
12/11 09Z,   1.40, -19.85, -21.65,  99.90,  -3.20,  (min)
12/11 10Z,   1.50, -18.23, -20.07,  99.90,  -3.34,
12/11 11Z,   1.70, -15.56, -17.51,  99.90,  -3.65,
12/11 12Z,   1.50, -12.42, -14.41,  99.90,  -3.49,
12/11 13Z,   1.30,  -9.43, -11.47,  99.90,  -3.34,
12/11 14Z,   1.20,  -7.25,  -9.36,  99.90,  -3.31,
12/11 15Z,   1.10,  -6.34,  -8.50,  99.90,  -3.26,  (max)
12/11 16Z,   1.20,  -6.74,  -8.84,  99.90,  -3.30,
12/11 17Z,   1.40,  -8.24, -10.26,  99.90,  -3.42,
12/11 18Z,   1.00, -10.56, -12.47,  99.90,  -2.91,
12/11 19Z,   0.90, -13.18, -15.08,  99.90,  -2.80,
12/11 20Z,   0.90, -15.35, -17.45,  99.90,  -3.00,
12/11 21Z,   1.00, -16.37, -18.66,  99.90,  -3.29,  (min)
12/11 22Z,   1.20, -16.03, -18.33,  99.90,  -3.50,
12/11 23Z,   1.40, -14.61, -17.03,  99.90,  -3.82,
12/12 00Z,   0.90, -12.52, -14.96,  99.90,  -3.34,
12/12 01Z,   0.80, -10.26, -12.53,  99.90,  -3.07,
12/12 02Z,   0.80,  -8.48, -10.85,  99.90,  -3.17,
12/12 03Z,   0.90,  -7.75, -10.06,  99.90,  -3.21,  (max)
12/12 04Z,   0.90,  -8.25, -10.59,  99.90,  -3.24,
12/12 05Z,   1.00,  -9.81, -12.18,  99.90,  -3.37,
12/12 06Z,   0.60, -12.13, -14.55,  99.90,  -3.02,
12/12 07Z,   0.50, -14.79, -17.13,  99.90,  -2.84,
12/12 08Z,   0.40, -17.14, -19.21,  99.90,  -2.47,
12/12 09Z,   0.50, -18.45, -20.48,  99.90,  -2.53,  (min)
12/12 10Z,   0.60, -18.33, -20.41,  99.90,  -2.68,
12/12 11Z,   0.80, -16.92, -18.93,  99.90,  -2.81,
12/12 12Z,   0.50, -14.60, -16.56,  99.90,  -2.46,
12/12 13Z,   0.50, -11.83, -13.87,  99.90,  -2.54,
12/12 14Z,   0.60,  -9.16, -11.10,  99.90,  -2.54,
12/12 15Z,   0.70,  -7.24,  -9.32,  99.90,  -2.78,
12/12 16Z,   0.90,  -6.47,  -8.37,  99.90,  -2.80,  (max)
12/12 17Z,   1.10,  -6.89,  -8.83,  99.90,  -3.04,
12/12 18Z,   1.20,  -8.33, -10.09,  99.90,  -2.96,
12/12 19Z,   1.40, -10.57, -12.18,  99.90,  -3.01,
12/12 20Z,   1.40, -13.14, -14.87,  99.90,  -3.13,
12/12 21Z,   1.40, -15.34, -17.00,  99.90,  -3.06,
12/12 22Z,   1.30, -16.52, -18.27,  99.90,  -3.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/12 23Z,   1.20, -16.49,  99.90, -18.34,  -3.05,  (min)
12/13 00Z,   1.10, -15.42,  99.90, -17.38,  -3.06,
12/13 01Z,   1.00, -13.62,  99.90, -15.68,  -3.07,
12/13 02Z,   1.10, -11.52,  99.90, -13.49,  -3.07,
12/13 03Z,   1.20,  -9.75,  99.90, -11.63,  -3.08,
12/13 04Z,   1.50,  -8.85,  99.90, -10.43,  -3.08,  (max)
12/13 05Z,   1.50,  -9.00,  99.90, -10.59,  -3.09,
12/13 06Z,   1.60, -10.08,  99.90, -11.57,  -3.09,
12/13 07Z,   1.60, -11.87,  99.90, -13.37,  -3.10,
12/13 08Z,   1.50, -14.06,  99.90, -15.66,  -3.10,
12/13 09Z,   1.60, -16.06,  99.90, -17.57,  -3.11,
12/13 10Z,   1.50, -17.19,  99.90, -18.81,  -3.11,  (min)
12/13 11Z,   1.50, -17.11,  99.90, -18.72,  -3.11,
12/13 12Z,   1.50, -15.89,  99.90, -17.50,  -3.11,
12/13 13Z,   1.40, -13.81,  99.90, -15.52,  -3.11,
12/13 14Z,   1.30, -11.24,  99.90, -13.05,  -3.11,
12/13 15Z,   1.20,  -8.75,  99.90, -10.66,  -3.11,
12/13 16Z,   1.20,  -6.99,  99.90,  -8.90,  -3.11,
12/13 17Z,   1.20,  -6.34,  99.90,  -8.25,  -3.11,  (max)
12/13 18Z,   1.30,  -6.84,  99.90,  -8.66,  -3.11,
12/13 19Z,   1.50,  -8.36,  99.90,  -9.98,  -3.11,
12/13 20Z,   1.60, -10.71,  99.90, -12.22,  -3.11,
12/13 21Z,   1.80, -13.41,  99.90, -14.73,  -3.11,
12/13 22Z,   1.90, -15.76,  99.90, -16.97,  -3.11,
12/13 23Z,   2.00, -17.12,  99.90, -18.23,  -3.11,
12/14 00Z,   2.10, -17.30,  99.90, -18.31,  -3.11,  (min)
12/14 01Z,   2.10, -16.38,  99.90, -17.40,  -3.11,
12/14 02Z,   2.30, -14.62,  99.90, -15.43,  -3.11,
12/14 03Z,   2.40, -12.44,  99.90, -13.16,  -3.11,
12/14 04Z,   2.50, -10.51,  99.90, -11.12,  -3.11,
12/14 05Z,   2.50,  -9.36,  99.90,  -9.97,  -3.11,
12/14 06Z,   2.50,  -9.18,  99.90,  -9.79,  -3.11,  (max)
12/14 07Z,   2.40,  -9.89,  99.90, -10.61,  -3.11,
12/14 08Z,   2.10, -11.37,  99.90, -12.38,  -3.11,
12/14 09Z,   1.90, -13.33,  99.90, -14.54,  -3.11,
12/14 10Z,   1.80, -15.19,  99.90, -16.50,  -3.11,
12/14 11Z,   1.60, -16.27,  99.90, -17.78,  -3.11,
12/14 12Z,   1.40, -16.23,  99.90, -17.95,  -3.11,  (min)
12/14 13Z,   1.30, -15.10,  99.90, -16.92,  -3.11,
12/14 14Z,   1.40, -13.09,  99.90, -14.80,  -3.11,
12/14 15Z,   1.50, -10.56,  99.90, -12.17,  -3.11,
12/14 16Z,   1.70,  -8.13,  99.90,  -9.55,  -3.11,
12/14 17Z,   1.80,  -6.50,  99.90,  -7.81,  -3.11,
12/14 18Z,   2.20,  -6.03,  99.90,  -6.95,  -3.11,  (max)
12/14 19Z,   2.50,  -6.75,  99.90,  -7.36,  -3.11,
12/14 20Z,   2.80,  -8.53,  99.90,  -8.84,  -3.11,
12/14 21Z,   2.90, -11.15,  99.90, -11.36,  -3.11,
12/14 22Z,   2.90, -14.10,  99.90, -14.31,  -3.11,
12/14 23Z,   2.90, -16.61,  99.90, -16.82,  -3.11,
12/15 00Z,   2.80, -18.07,  99.90, -18.39,  -3.11,
12/15 01Z,   2.80, -18.26,  99.90, -18.57,  -3.11,  (min)
12/15 02Z,   2.60, -17.24,  99.90, -17.75,  -3.11,
12/15 03Z,   2.30, -15.26,  99.90, -16.07,  -3.11,
12/15 04Z,   2.10, -12.81,  99.90, -13.83,  -3.11,
12/15 05Z,   1.90, -10.63,  99.90, -11.84,  -3.11,
12/15 06Z,   1.60,  -9.26,  99.90, -10.77,  -3.11,
12/15 07Z,   1.70,  -8.88,  99.90, -10.29,  -3.11,  (max)
12/15 08Z,   2.10,  -9.45,  99.90, -10.46,  -3.11,
12/15 09Z,   2.70, -10.85,  99.90, -11.27,  -3.11,
12/15 10Z,   3.40, -12.80,  99.90, -12.51,  -3.11,
12/15 11Z,   4.10, -14.66,  99.90, -13.67,  -3.11,
12/15 12Z,   4.60, -15.74,  99.90, -14.25,  -3.11,  (min)
12/15 13Z,   4.70, -15.68,  99.90, -14.09,  -3.11,
12/15 14Z,   4.60, -14.48,  99.90, -12.99,  -3.11,
12/15 15Z,   4.30, -12.34,  99.90, -11.15,  -3.11,
12/15 16Z,   3.80,  -9.71,  99.90,  -9.02,  -3.11,
12/15 17Z,   3.40,  -7.31,  99.90,  -7.02,  -3.11,
12/15 18Z,   3.10,  -5.86,  99.90,  -5.87,  -3.11,  (max)
12/15 19Z,   2.70,  -5.69,  99.90,  -6.10,  -3.11,
12/15 20Z,   2.40,  -6.77,  99.90,  -7.49,  -3.11,
12/15 21Z,   2.30,  -8.96,  99.90,  -9.77,  -3.11,
12/15 22Z,   2.30, -11.97,  99.90, -12.78,  -3.11,
12/15 23Z,   2.40, -15.19,  99.90, -15.91,  -3.11,
12/16 00Z,   2.70, -17.81,  99.90, -18.22,  -3.11,
12/16 01Z,   2.90, -19.19,  99.90, -19.40,  -3.11,  (min)
12/16 02Z,   3.30, -19.13,  99.90, -18.95,  -3.11,
12/16 03Z,   3.50, -17.75,  99.90, -17.36,  -3.11,
12/16 04Z,   3.70, -15.35,  99.90, -14.76,  -3.11,
12/16 05Z,   3.90, -12.56,  99.90, -11.77,  -3.11,
12/16 06Z,   4.00, -10.16,  99.90,  -9.27,  -3.11,
12/16 07Z,   3.90,  -8.70,  99.90,  -7.91,  -3.11,
12/16 08Z,   3.60,  -8.32,  99.90,  -7.84,  -3.11,  (max)
12/16 09Z,   3.20,  -8.97,  99.90,  -8.88,  -3.11,
12/16 10Z,   2.80, -10.53,  99.90, -10.84,  -3.11,
12/16 11Z,   2.40, -12.63,  99.90, -13.34,  -3.11,
12/16 12Z,   2.00, -14.55,  99.90, -15.66,  -3.11,
12/16 13Z,  99.90, -15.57,  99.90,  99.90,  -3.11,
12/16 14Z,  99.90, -15.34,  99.90,  99.90,  -3.11,
12/16 15Z,  99.90, -13.88,  99.90,  99.90,  -3.11,
12/16 16Z,  99.90, -11.47,  99.90,  99.90,  -3.11,
12/16 17Z,  99.90,  -8.69,  99.90,  99.90,  -3.11,
12/16 18Z,  99.90,  -6.36,  99.90,  99.90,  -3.11,