EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Ketchikan, AK : 12/08/2025 07:20:07 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/06 12Z,   0.50,   5.40,   5.59,  99.90,  -0.31,
12/06 13Z,   0.60,   2.05,   2.34,  99.90,  -0.31,
12/06 14Z,   0.60,  -1.47,  -1.16,  99.90,  -0.29,
12/06 15Z,   0.60,  -4.05,  -3.81,  99.90,  -0.36,
12/06 16Z,   0.70,  -4.85,  -4.66,  99.90,  -0.51,  (min)
12/06 17Z,   0.70,  -3.62,  -3.38,  99.90,  -0.46,
12/06 18Z,   0.60,  -0.69,  -0.48,  99.90,  -0.39,
12/06 19Z,   0.60,   3.19,   3.40,  99.90,  -0.39,
12/06 20Z,   0.60,   7.04,   7.22,  99.90,  -0.42,
12/06 21Z,   0.70,   9.92,   9.99,  99.90,  -0.63,
12/06 22Z,   0.70,  11.08,  11.00,  99.90,  -0.78,  (max)
12/06 23Z,   0.70,  10.07,   9.91,  99.90,  -0.86,
12/07 00Z,   0.60,   6.89,   6.72,  99.90,  -0.77,
12/07 01Z,   0.70,   2.09,   2.00,  99.90,  -0.79,
12/07 02Z,   0.70,  -3.31,  -3.25,  99.90,  -0.64,
12/07 03Z,   0.80,  -8.04,  -7.87,  99.90,  -0.63,
12/07 04Z,   0.70, -11.00, -10.83,  99.90,  -0.53,
12/07 05Z,   0.70, -11.56, -11.39,  99.90,  -0.53,  (min)
12/07 06Z,   0.70,  -9.72,  -9.57,  99.90,  -0.55,
12/07 07Z,   0.80,  -6.07,  -5.89,  99.90,  -0.62,
12/07 08Z,   0.90,  -1.53,  -1.33,  99.90,  -0.70,
12/07 09Z,   0.90,   2.85,   2.94,  99.90,  -0.81,
12/07 10Z,   1.00,   6.13,   6.23,  99.90,  -0.90,
12/07 11Z,   1.10,   7.64,   7.96,  99.90,  -0.78,  (max)
12/07 12Z,   1.10,   7.09,   7.49,  99.90,  -0.70,
12/07 13Z,   1.10,   4.77,   5.33,  99.90,  -0.54,
12/07 14Z,   1.10,   1.42,   2.01,  99.90,  -0.51,
12/07 15Z,   1.10,  -1.87,  -1.32,  99.90,  -0.55,
12/07 16Z,   1.00,  -4.07,  -3.60,  99.90,  -0.53,
12/07 17Z,   0.90,  -4.50,  -4.14,  99.90,  -0.54,  (min)
12/07 18Z,   0.90,  -3.05,  -2.69,  99.90,  -0.54,
12/07 19Z,   0.90,  -0.10,   0.26,  99.90,  -0.54,
12/07 20Z,   0.90,   3.57,   3.94,  99.90,  -0.53,
12/07 21Z,   1.00,   7.08,   7.47,  99.90,  -0.61,
12/07 22Z,   1.10,   9.55,   9.89,  99.90,  -0.76,
12/07 23Z,   1.30,  10.30,  10.83,  99.90,  -0.77,  (max)
12/08 00Z,   1.20,   8.96,   9.43,  99.90,  -0.73,
12/08 01Z,   1.20,   5.65,   6.28,  99.90,  -0.57,
12/08 02Z,   1.20,   0.97,   1.36,  99.90,  -0.81,
12/08 03Z,   1.20,  -4.03,  -3.45,  99.90,  -0.62,
12/08 04Z,   1.20,  -8.18,  -7.66,  99.90,  -0.68,
12/08 05Z,   1.20, -10.52, -10.11,  99.90,  -0.79,
12/08 06Z,   1.10, -10.59, -10.28,  99.90,  -0.79,  (min)
12/08 07Z,   0.90,  -8.51,  -8.41,  99.90,  -0.80,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 08Z,   0.80,  -4.89,  99.90,  -4.85,  -0.76,
12/08 09Z,   0.70,  -0.60,  99.90,  -0.62,  -0.72,
12/08 10Z,   0.60,   3.39,  99.90,   3.30,  -0.68,
12/08 11Z,   0.50,   6.21,  99.90,   6.07,  -0.64,
12/08 12Z,   0.60,   7.30,  99.90,   7.29,  -0.60,  (max)
12/08 13Z,   0.70,   6.47,  99.90,   6.61,  -0.57,
12/08 14Z,   0.80,   4.09,  99.90,   4.36,  -0.53,
12/08 15Z,   0.80,   0.92,  99.90,   1.23,  -0.49,
12/08 16Z,   0.90,  -2.02,  99.90,  -1.57,  -0.45,
12/08 17Z,   1.00,  -3.84,  99.90,  -3.25,  -0.41,
12/08 18Z,   1.10,  -4.01,  99.90,  -3.29,  -0.37,  (min)
12/08 19Z,   1.30,  -2.51,  99.90,  -1.55,  -0.34,
12/08 20Z,   1.30,   0.24,  99.90,   1.21,  -0.34,
12/08 21Z,   1.30,   3.55,  99.90,   4.52,  -0.34,
12/08 22Z,   1.30,   6.61,  99.90,   7.57,  -0.34,
12/08 23Z,   1.30,   8.64,  99.90,   9.60,  -0.34,
12/09 00Z,   1.40,   9.04,  99.90,  10.10,  -0.34,  (max)
12/09 01Z,   1.40,   7.54,  99.90,   8.61,  -0.34,
12/09 02Z,   1.40,   4.33,  99.90,   5.39,  -0.34,
12/09 03Z,   1.40,   0.03,  99.90,   1.10,  -0.34,
12/09 04Z,   1.30,  -4.35,  99.90,  -3.39,  -0.34,
12/09 05Z,   1.20,  -7.81,  99.90,  -6.95,  -0.34,
12/09 06Z,   1.00,  -9.56,  99.90,  -8.89,  -0.34,  (min)
12/09 07Z,   0.80,  -9.27,  99.90,  -8.80,  -0.34,
12/09 08Z,   0.70,  -7.12,  99.90,  -6.76,  -0.34,
12/09 09Z,   0.60,  -3.69,  99.90,  -3.43,  -0.34,
12/09 10Z,   0.60,   0.21,  99.90,   0.47,  -0.34,
12/09 11Z,   0.60,   3.72,  99.90,   3.98,  -0.34,
12/09 12Z,   0.50,   6.08,  99.90,   6.24,  -0.34,
12/09 13Z,   0.50,   6.80,  99.90,   6.96,  -0.34,  (max)
12/09 14Z,   0.50,   5.82,  99.90,   5.99,  -0.34,
12/09 15Z,   0.40,   3.53,  99.90,   3.59,  -0.34,
12/09 16Z,   0.30,   0.65,  99.90,   0.62,  -0.34,
12/09 17Z,   0.20,  -1.91,  99.90,  -2.05,  -0.34,
12/09 18Z,   0.10,  -3.44,  99.90,  -3.67,  -0.34,
12/09 19Z,   0.10,  -3.51,  99.90,  -3.75,  -0.34,  (min)
12/09 20Z,   0.00,  -2.16,  99.90,  -2.49,  -0.34,
12/09 21Z,   0.00,   0.25,  99.90,  -0.09,  -0.34,
12/09 22Z,   0.00,   3.10,  99.90,   2.76,  -0.34,
12/09 23Z,   0.10,   5.68,  99.90,   5.44,  -0.34,
12/10 00Z,   0.20,   7.31,  99.90,   7.17,  -0.34,
12/10 01Z,   0.20,   7.49,  99.90,   7.35,  -0.34,  (max)
12/10 02Z,   0.30,   6.03,  99.90,   5.99,  -0.34,
12/10 03Z,   0.30,   3.13,  99.90,   3.10,  -0.34,
12/10 04Z,   0.30,  -0.58,  99.90,  -0.61,  -0.34,
12/10 05Z,   0.20,  -4.25,  99.90,  -4.39,  -0.34,
12/10 06Z,   0.20,  -7.03,  99.90,  -7.17,  -0.34,
12/10 07Z,   0.20,  -8.29,  99.90,  -8.42,  -0.34,  (min)
12/10 08Z,   0.20,  -7.79,  99.90,  -7.92,  -0.34,
12/10 09Z,   0.20,  -5.71,  99.90,  -5.85,  -0.34,
12/10 10Z,   0.20,  -2.59,  99.90,  -2.72,  -0.34,
12/10 11Z,   0.20,   0.87,  99.90,   0.74,  -0.34,
12/10 12Z,   0.30,   3.90,  99.90,   3.86,  -0.34,
12/10 13Z,   0.30,   5.84,  99.90,   5.81,  -0.34,
12/10 14Z,   0.40,   6.32,  99.90,   6.38,  -0.34,  (max)
12/10 15Z,   0.30,   5.31,  99.90,   5.27,  -0.34,
12/10 16Z,   0.20,   3.20,  99.90,   3.06,  -0.34,
12/10 17Z,   0.10,   0.64,  99.90,   0.40,  -0.34,
12/10 18Z,   0.10,  -1.64,  99.90,  -1.88,  -0.34,
12/10 19Z,   0.00,  -3.02,  99.90,  -3.36,  -0.34,
12/10 20Z,   0.00,  -3.17,  99.90,  -3.51,  -0.34,  (min)
12/10 21Z,   0.00,  -2.11,  99.90,  -2.44,  -0.34,
12/10 22Z,   0.00,  -0.13,  99.90,  -0.46,  -0.34,
12/10 23Z,   0.10,   2.25,  99.90,   2.01,  -0.34,
12/11 00Z,   0.10,   4.41,  99.90,   4.17,  -0.34,
12/11 01Z,   0.10,   5.77,  99.90,   5.53,  -0.34,
12/11 02Z,   0.10,   5.90,  99.90,   5.67,  -0.34,  (max)
12/11 03Z,   0.00,   4.66,  99.90,   4.33,  -0.34,
12/11 04Z,   0.00,   2.25,  99.90,   1.92,  -0.34,
12/11 05Z,   0.00,  -0.80,  99.90,  -1.14,  -0.34,
12/11 06Z,  -0.10,  -3.79,  99.90,  -4.22,  -0.34,
12/11 07Z,  -0.20,  -5.99,  99.90,  -6.53,  -0.34,
12/11 08Z,  -0.20,  -6.90,  99.90,  -7.44,  -0.34,  (min)
12/11 09Z,  -0.20,  -6.32,  99.90,  -6.86,  -0.34,
12/11 10Z,  -0.20,  -4.41,  99.90,  -4.95,  -0.34,
12/11 11Z,  -0.20,  -1.62,  99.90,  -2.15,  -0.34,
12/11 12Z,  -0.10,   1.42,  99.90,   0.98,  -0.34,
12/11 13Z,  -0.10,   4.03,  99.90,   3.59,  -0.34,
12/11 14Z,   0.00,   5.66,  99.90,   5.32,  -0.34,
12/11 15Z,  -0.10,   5.99,  99.90,   5.55,  -0.34,  (max)
12/11 16Z,  -0.20,   5.03,  99.90,   4.50,  -0.34,
12/11 17Z,  -0.30,   3.11,  99.90,   2.47,  -0.34,
12/11 18Z,  -0.40,   0.76,  99.90,   0.03,  -0.34,
12/11 19Z,  -0.50,  -1.38,  99.90,  -2.22,  -0.34,
12/11 20Z,  -0.50,  -2.79,  99.90,  -3.62,  -0.34,
12/11 21Z,  -0.50,  -3.15,  99.90,  -3.99,  -0.34,  (min)
12/11 22Z,  -0.50,  -2.43,  99.90,  -3.26,  -0.34,
12/11 23Z,  -0.50,  -0.85,  99.90,  -1.69,  -0.34,
12/12 00Z,  -0.40,   1.14,  99.90,   0.41,  -0.34,