EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Skagway, AK : 11/17/2025 07:21:47 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/15 12Z,   2.90, -17.87, -17.99,  99.90,  -3.02,
11/15 13Z,   3.00, -17.79, -18.03,  99.90,  -3.24,  (min)
11/15 14Z,   2.90, -16.36, -16.52,  99.90,  -3.06,
11/15 15Z,   2.90, -13.81, -13.98,  99.90,  -3.07,
11/15 16Z,   2.90, -10.72, -10.91,  99.90,  -3.09,
11/15 17Z,   2.80,  -7.89,  -8.08,  99.90,  -2.99,
11/15 18Z,   2.80,  -6.04,  -6.16,  99.90,  -2.92,
11/15 19Z,   2.70,  -5.49,  -5.58,  99.90,  -2.79,  (max)
11/15 20Z,   2.70,  -6.31,  -6.49,  99.90,  -2.88,
11/15 21Z,   2.60,  -8.46,  -8.68,  99.90,  -2.82,
11/15 22Z,   2.50, -11.59, -11.79,  99.90,  -2.70,
11/15 23Z,   2.40, -14.91, -14.98,  99.90,  -2.47,
11/16 00Z,   2.30, -17.48, -17.68,  99.90,  -2.50,
11/16 01Z,   2.10, -18.68, -19.06,  99.90,  -2.48,  (min)
11/16 02Z,   2.00, -18.33, -18.78,  99.90,  -2.45,
11/16 03Z,   2.00, -16.55, -17.06,  99.90,  -2.51,
11/16 04Z,   2.00, -13.77, -14.47,  99.90,  -2.70,
11/16 05Z,   2.10, -10.80, -11.50,  99.90,  -2.80,
11/16 06Z,   1.70,  -8.49,  -8.96,  99.90,  -2.17,
11/16 07Z,   1.70,  -7.35,  -7.64,  99.90,  -1.99,  (max)
11/16 08Z,   1.70,  -7.50,  -7.81,  99.90,  -2.01,
11/16 09Z,   1.70,  -8.93,  -9.08,  99.90,  -1.85,
11/16 10Z,   1.80, -11.40, -11.27,  99.90,  -1.67,
11/16 11Z,   1.90, -14.29, -14.15,  99.90,  -1.76,
11/16 12Z,   1.50, -16.69, -16.57,  99.90,  -1.38,
11/16 13Z,   1.50, -17.84, -18.13,  99.90,  -1.79,  (min)
11/16 14Z,   1.60, -17.44, -17.83,  99.90,  -1.99,
11/16 15Z,   1.70, -15.56, -15.93,  99.90,  -2.07,
11/16 16Z,   1.90, -12.59, -13.13,  99.90,  -2.44,
11/16 17Z,   2.00,  -9.25,  -9.74,  99.90,  -2.49,
11/16 18Z,   1.70,  -6.48,  -6.95,  99.90,  -2.17,
11/16 19Z,   1.70,  -4.97,  -5.35,  99.90,  -2.08,
11/16 20Z,   1.80,  -4.98,  -5.31,  99.90,  -2.13,  (max)
11/16 21Z,   1.80,  -6.50,  -7.00,  99.90,  -2.30,
11/16 22Z,   1.90,  -9.36,  -9.61,  99.90,  -2.15,
11/16 23Z,   2.00, -13.05, -13.30,  99.90,  -2.25,
11/17 00Z,   1.70, -16.64, -16.75,  99.90,  -1.81,
11/17 01Z,   1.70, -19.15, -19.51,  99.90,  -2.06,
11/17 02Z,   1.80, -19.99, -20.44,  99.90,  -2.25,  (min)
11/17 03Z,   1.90, -19.06, -19.45,  99.90,  -2.29,
11/17 04Z,   2.10, -16.62, -17.28,  99.90,  -2.76,
11/17 05Z,   2.30, -13.30, -14.31,  99.90,  -3.31,
11/17 06Z,   2.50, -10.04, -10.97,  99.90,  -3.43,
11/17 07Z,   2.50,  -7.72,  -8.33,  99.90,  -3.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 08Z,   2.40,  -6.77,  99.90,  -7.41,  -3.04,  (max)
11/17 09Z,   2.30,  -7.23,  99.90,  -7.90,  -2.97,
11/17 10Z,   2.10,  -9.01,  99.90,  -9.81,  -2.90,
11/17 11Z,   2.00, -11.77,  99.90, -12.60,  -2.83,
11/17 12Z,   1.90, -14.76,  99.90, -15.63,  -2.76,
11/17 13Z,   1.80, -16.99,  99.90, -17.89,  -2.70,
11/17 14Z,   1.70, -17.72,  99.90, -18.65,  -2.63,  (min)
11/17 15Z,   1.70, -16.76,  99.90, -17.62,  -2.56,
11/17 16Z,   1.80, -14.30,  99.90, -14.99,  -2.49,
11/17 17Z,   1.80, -10.92,  99.90, -11.54,  -2.42,
11/17 18Z,   1.90,  -7.52,  99.90,  -7.97,  -2.35,
11/17 19Z,   2.00,  -5.07,  99.90,  -5.36,  -2.28,
11/17 20Z,   2.10,  -4.20,  99.90,  -4.38,  -2.28,  (max)
11/17 21Z,   2.20,  -5.00,  99.90,  -5.08,  -2.28,
11/17 22Z,   2.30,  -7.34,  99.90,  -7.32,  -2.28,
11/17 23Z,   2.30, -10.90,  99.90, -10.88,  -2.28,
11/18 00Z,   2.20, -15.00,  99.90, -15.08,  -2.28,
11/18 01Z,   2.20, -18.57,  99.90, -18.66,  -2.28,
11/18 02Z,   2.20, -20.66,  99.90, -20.74,  -2.28,
11/18 03Z,   2.30, -20.79,  99.90, -20.78,  -2.28,  (min)
11/18 04Z,   2.40, -19.06,  99.90, -18.94,  -2.28,
11/18 05Z,   2.60, -15.92,  99.90, -15.61,  -2.28,
11/18 06Z,   2.60, -12.20,  99.90, -11.88,  -2.28,
11/18 07Z,   2.50,  -8.91,  99.90,  -8.69,  -2.28,
11/18 08Z,   2.20,  -6.85,  99.90,  -6.94,  -2.28,
11/18 09Z,   1.70,  -6.33,  99.90,  -6.91,  -2.28,  (max)
11/18 10Z,   1.20,  -7.27,  99.90,  -8.35,  -2.28,
11/18 11Z,   1.10,  -9.48,  99.90, -10.66,  -2.28,
11/18 12Z,   1.20, -12.50,  99.90, -13.58,  -2.28,
11/18 13Z,   1.40, -15.43,  99.90, -16.31,  -2.28,
11/18 14Z,   1.70, -17.25,  99.90, -17.84,  -2.28,  (min)
11/18 15Z,   2.10, -17.34,  99.90, -17.53,  -2.28,
11/18 16Z,   2.20, -15.67,  99.90, -15.75,  -2.28,
11/18 17Z,   2.40, -12.65,  99.90, -12.53,  -2.28,
11/18 18Z,   2.60,  -9.03,  99.90,  -8.71,  -2.28,
11/18 19Z,   2.50,  -5.84,  99.90,  -5.62,  -2.28,
11/18 20Z,   2.30,  -4.00,  99.90,  -3.98,  -2.28,  (max)
11/18 21Z,   2.00,  -3.96,  99.90,  -4.24,  -2.28,
11/18 22Z,   1.60,  -5.65,  99.90,  -6.33,  -2.28,
11/18 23Z,   1.30,  -8.79,  99.90,  -9.77,  -2.28,
11/19 00Z,   1.20, -12.90,  99.90, -13.99,  -2.28,
11/19 01Z,   1.30, -17.13,  99.90, -18.11,  -2.28,
11/19 02Z,   1.30, -20.34,  99.90, -21.32,  -2.28,
11/19 03Z,   1.30, -21.67,  99.90, -22.65,  -2.28,  (min)
11/19 04Z,   1.30, -20.88,  99.90, -21.86,  -2.28,
11/19 05Z,   1.40, -18.30,  99.90, -19.19,  -2.28,
11/19 06Z,   1.50, -14.61,  99.90, -15.39,  -2.28,
11/19 07Z,   1.60, -10.74,  99.90, -11.43,  -2.28,
11/19 08Z,   1.70,  -7.71,  99.90,  -8.29,  -2.28,
11/19 09Z,   1.90,  -6.16,  99.90,  -6.54,  -2.28,
11/19 10Z,   2.00,  -6.21,  99.90,  -6.50,  -2.28,  (max)
11/19 11Z,   2.00,  -7.70,  99.90,  -7.99,  -2.28,
11/19 12Z,   2.00, -10.31,  99.90, -10.60,  -2.28,
11/19 13Z,   2.00, -13.45,  99.90, -13.73,  -2.28,
11/19 14Z,   2.00, -16.10,  99.90, -16.38,  -2.28,
11/19 15Z,   2.00, -17.29,  99.90, -17.57,  -2.28,  (min)
11/19 16Z,   2.00, -16.59,  99.90, -16.87,  -2.28,
11/19 17Z,   2.00, -14.21,  99.90, -14.49,  -2.28,
11/19 18Z,   2.10, -10.78,  99.90, -10.96,  -2.28,
11/19 19Z,   2.10,  -7.20,  99.90,  -7.38,  -2.28,
11/19 20Z,   2.20,  -4.50,  99.90,  -4.58,  -2.28,
11/19 21Z,   2.20,  -3.47,  99.90,  -3.55,  -2.28,  (max)
11/19 22Z,   2.30,  -4.35,  99.90,  -4.33,  -2.28,
11/19 23Z,   2.40,  -6.90,  99.90,  -6.78,  -2.28,
11/20 00Z,   2.50, -10.69,  99.90, -10.47,  -2.28,
11/20 01Z,   2.70, -15.09,  99.90, -14.67,  -2.28,
11/20 02Z,   2.90, -19.10,  99.90, -18.49,  -2.28,
11/20 03Z,   3.10, -21.62,  99.90, -20.80,  -2.28,
11/20 04Z,   3.10, -21.96,  99.90, -21.15,  -2.28,  (min)
11/20 05Z,   3.20, -20.21,  99.90, -19.29,  -2.28,
11/20 06Z,   3.20, -16.92,  99.90, -16.01,  -2.28,
11/20 07Z,   3.10, -12.95,  99.90, -12.13,  -2.28,
11/20 08Z,   2.90,  -9.25,  99.90,  -8.64,  -2.28,
11/20 09Z,   2.70,  -6.73,  99.90,  -6.32,  -2.28,
11/20 10Z,   2.50,  -5.84,  99.90,  -5.63,  -2.28,  (max)
11/20 11Z,   2.30,  -6.53,  99.90,  -6.52,  -2.28,
11/20 12Z,   2.30,  -8.53,  99.90,  -8.51,  -2.28,
11/20 13Z,   2.40, -11.41,  99.90, -11.29,  -2.28,
11/20 14Z,   2.70, -14.43,  99.90, -14.02,  -2.28,
11/20 15Z,   3.00, -16.56,  99.90, -15.84,  -2.28,
11/20 16Z,   3.30, -16.95,  99.90, -15.93,  -2.28,  (min)
11/20 17Z,   3.40, -15.44,  99.90, -14.32,  -2.28,
11/20 18Z,   3.50, -12.50,  99.90, -11.29,  -2.28,
11/20 19Z,   3.40,  -8.93,  99.90,  -7.82,  -2.28,
11/20 20Z,   3.30,  -5.68,  99.90,  -4.67,  -2.28,
11/20 21Z,   3.00,  -3.70,  99.90,  -2.98,  -2.28,  (max)
11/20 22Z,   2.50,  -3.57,  99.90,  -3.36,  -2.28,
11/20 23Z,   2.10,  -5.34,  99.90,  -5.52,  -2.28,
11/21 00Z,   1.90,  -8.60,  99.90,  -8.98,  -2.28,