EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
West Coast
#Ketchikan, AK : 11/10/2025 05:22:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 12Z,  -0.20,  15.18,  14.68,  99.90,  -0.30,  (max)
11/08 13Z,  -0.20,  13.00,  12.59,  99.90,  -0.21,
11/08 14Z,  -0.20,   9.68,   9.35,  99.90,  -0.13,
11/08 15Z,  -0.20,   6.27,   6.07,  99.90,  -0.00,
11/08 16Z,  -0.20,   3.85,   3.76,  99.90,   0.11,
11/08 17Z,  -0.20,   3.18,   3.27,  99.90,   0.29,  (min)
11/08 18Z,  -0.10,   4.44,   4.63,  99.90,   0.29,
11/08 19Z,  -0.10,   7.30,   7.37,  99.90,   0.17,
11/08 20Z,  -0.10,  11.00,  10.93,  99.90,   0.03,
11/08 21Z,  -0.10,  14.62,  14.42,  99.90,  -0.10,
11/08 22Z,   0.00,  17.30,  17.01,  99.90,  -0.29,
11/08 23Z,   0.00,  18.32,  18.16,  99.90,  -0.16,  (max)
11/09 00Z,   0.30,  17.31,  17.36,  99.90,  -0.25,
11/09 01Z,   0.40,  14.31,  14.75,  99.90,   0.04,
11/09 02Z,   0.50,   9.86,  10.48,  99.90,   0.12,
11/09 03Z,   0.60,   4.92,   5.77,  99.90,   0.25,
11/09 04Z,   0.70,   0.62,   1.53,  99.90,   0.21,
11/09 05Z,   0.80,  -2.04,  -1.10,  99.90,   0.14,
11/09 06Z,   0.80,  -2.52,  -1.59,  99.90,   0.13,  (min)
11/09 07Z,   0.90,  -0.84,  -0.01,  99.90,  -0.07,
11/09 08Z,   1.00,   2.46,   3.33,  99.90,  -0.13,
11/09 09Z,   1.10,   6.54,   7.32,  99.90,  -0.32,
11/09 10Z,   1.20,  10.47,  11.12,  99.90,  -0.55,
11/09 11Z,   1.20,  13.39,  14.08,  99.90,  -0.51,
11/09 12Z,   1.20,  14.71,  15.57,  99.90,  -0.34,  (max)
11/09 13Z,   1.40,  14.21,  15.32,  99.90,  -0.29,
11/09 14Z,   1.50,  12.16,  13.47,  99.90,  -0.19,
11/09 15Z,   1.60,   9.25,  10.81,  99.90,  -0.04,
11/09 16Z,   1.60,   6.41,   8.12,  99.90,   0.11,
11/09 17Z,   1.60,   4.55,   6.16,  99.90,   0.01,
11/09 18Z,   1.50,   4.23,   5.81,  99.90,   0.08,  (min)
11/09 19Z,   1.50,   5.53,   6.88,  99.90,  -0.15,
11/09 20Z,   1.50,   8.10,   9.35,  99.90,  -0.25,
11/09 21Z,   1.50,  11.27,  12.43,  99.90,  -0.34,
11/09 22Z,   1.60,  14.27,  15.48,  99.90,  -0.39,
11/09 23Z,   1.60,  16.36,  17.73,  99.90,  -0.23,
11/10 00Z,   1.20,  16.98,  18.22,  99.90,   0.04,  (max)
11/10 01Z,   1.20,  15.84,  16.86,  99.90,  -0.18,
11/10 02Z,   1.00,  13.02,  13.82,  99.90,  -0.20,
11/10 03Z,   0.90,   9.05,   9.66,  99.90,  -0.29,
11/10 04Z,   0.80,   4.80,   5.26,  99.90,  -0.34,
11/10 05Z,   0.60,   1.22,   1.75,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/10 06Z,   0.50,  -0.89,  99.90,  -0.47,  -0.08,
11/10 07Z,   0.40,  -1.12,  99.90,  -0.81,  -0.09,  (min)
11/10 08Z,   0.30,   0.45,  99.90,   0.65,  -0.11,
11/10 09Z,   0.30,   3.36,  99.90,   3.54,  -0.12,
11/10 10Z,   0.40,   6.90,  99.90,   7.17,  -0.13,
11/10 11Z,   0.50,  10.26,  99.90,  10.62,  -0.15,
11/10 12Z,   0.60,  12.73,  99.90,  13.18,  -0.16,
11/10 13Z,   0.70,  13.82,  99.90,  14.35,  -0.17,  (max)
11/10 14Z,   0.70,  13.37,  99.90,  13.89,  -0.18,
11/10 15Z,   0.60,  11.64,  99.90,  12.04,  -0.20,
11/10 16Z,   0.60,   9.23,  99.90,   9.63,  -0.21,
11/10 17Z,   0.40,   6.93,  99.90,   7.11,  -0.22,
11/10 18Z,   0.40,   5.44,  99.90,   5.62,  -0.22,
11/10 19Z,   0.40,   5.19,  99.90,   5.37,  -0.22,  (min)
11/10 20Z,   0.50,   6.24,  99.90,   6.52,  -0.22,
11/10 21Z,   0.60,   8.30,  99.90,   8.68,  -0.22,
11/10 22Z,   0.70,  10.84,  99.90,  11.32,  -0.22,
11/10 23Z,   0.70,  13.26,  99.90,  13.73,  -0.22,
11/11 00Z,   0.80,  14.93,  99.90,  15.51,  -0.22,
11/11 01Z,   0.90,  15.39,  99.90,  16.07,  -0.22,  (max)
11/11 02Z,   0.90,  14.40,  99.90,  15.08,  -0.22,
11/11 03Z,   0.80,  12.03,  99.90,  12.61,  -0.22,
11/11 04Z,   0.70,   8.74,  99.90,   9.22,  -0.22,
11/11 05Z,   0.50,   5.22,  99.90,   5.50,  -0.22,
11/11 06Z,   0.40,   2.25,  99.90,   2.43,  -0.22,
11/11 07Z,   0.30,   0.49,  99.90,   0.57,  -0.22,
11/11 08Z,   0.30,   0.26,  99.90,   0.34,  -0.22,  (min)
11/11 09Z,   0.30,   1.54,  99.90,   1.62,  -0.22,
11/11 10Z,   0.30,   3.97,  99.90,   4.05,  -0.22,
11/11 11Z,   0.40,   6.97,  99.90,   7.14,  -0.22,
11/11 12Z,   0.40,   9.87,  99.90,  10.05,  -0.22,
11/11 13Z,   0.40,  12.07,  99.90,  12.25,  -0.22,
11/11 14Z,   0.40,  13.12,  99.90,  13.30,  -0.22,  (max)
11/11 15Z,   0.30,  12.89,  99.90,  12.97,  -0.22,
11/11 16Z,   0.20,  11.57,  99.90,  11.55,  -0.22,
11/11 17Z,   0.00,   9.62,  99.90,   9.40,  -0.22,
11/11 18Z,   0.00,   7.66,  99.90,   7.44,  -0.22,
11/11 19Z,  -0.10,   6.27,  99.90,   5.94,  -0.22,
11/11 20Z,  -0.20,   5.81,  99.90,   5.39,  -0.22,  (min)
11/11 21Z,  -0.20,   6.40,  99.90,   5.98,  -0.22,
11/11 22Z,  -0.10,   7.87,  99.90,   7.55,  -0.22,
11/11 23Z,  -0.10,   9.84,  99.90,   9.51,  -0.22,
11/12 00Z,  -0.10,  11.82,  99.90,  11.50,  -0.22,
11/12 01Z,  -0.10,  13.31,  99.90,  12.99,  -0.22,
11/12 02Z,  -0.20,  13.87,  99.90,  13.45,  -0.22,  (max)
11/12 03Z,  -0.30,  13.26,  99.90,  12.74,  -0.22,
11/12 04Z,  -0.30,  11.49,  99.90,  10.97,  -0.22,
11/12 05Z,  -0.40,   8.88,  99.90,   8.26,  -0.22,
11/12 06Z,  -0.40,   5.97,  99.90,   5.35,  -0.22,
11/12 07Z,  -0.40,   3.41,  99.90,   2.79,  -0.22,
11/12 08Z,  -0.40,   1.76,  99.90,   1.14,  -0.22,
11/12 09Z,  -0.30,   1.38,  99.90,   0.85,  -0.22,  (min)
11/12 10Z,  -0.30,   2.30,  99.90,   1.78,  -0.22,
11/12 11Z,  -0.30,   4.30,  99.90,   3.78,  -0.22,
11/12 12Z,  -0.20,   6.91,  99.90,   6.49,  -0.22,
11/12 13Z,  -0.20,   9.55,  99.90,   9.13,  -0.22,
11/12 14Z,  -0.20,  11.67,  99.90,  11.25,  -0.22,
11/12 15Z,  -0.20,  12.85,  99.90,  12.43,  -0.22,  (max)
11/12 16Z,  -0.30,  12.90,  99.90,  12.38,  -0.22,
11/12 17Z,  -0.30,  11.91,  99.90,  11.39,  -0.22,
11/12 18Z,  -0.40,  10.22,  99.90,   9.59,  -0.22,
11/12 19Z,  -0.40,   8.32,  99.90,   7.70,  -0.22,
11/12 20Z,  -0.40,   6.74,  99.90,   6.12,  -0.22,
11/12 21Z,  -0.30,   5.89,  99.90,   5.37,  -0.22,  (min)
11/12 22Z,  -0.20,   5.96,  99.90,   5.53,  -0.22,
11/12 23Z,  -0.10,   6.90,  99.90,   6.58,  -0.22,
11/13 00Z,   0.00,   8.48,  99.90,   8.25,  -0.22,
11/13 01Z,   0.00,  10.28,  99.90,  10.06,  -0.22,
11/13 02Z,   0.00,  11.83,  99.90,  11.61,  -0.22,
11/13 03Z,   0.00,  12.71,  99.90,  12.48,  -0.22,  (max)
11/13 04Z,   0.00,  12.59,  99.90,  12.36,  -0.22,
11/13 05Z,  -0.10,  11.39,  99.90,  11.07,  -0.22,
11/13 06Z,  -0.20,   9.32,  99.90,   8.89,  -0.22,
11/13 07Z,  -0.30,   6.79,  99.90,   6.27,  -0.22,
11/13 08Z,  -0.30,   4.40,  99.90,   3.88,  -0.22,
11/13 09Z,  -0.30,   2.71,  99.90,   2.19,  -0.22,
11/13 10Z,  -0.20,   2.12,  99.90,   1.70,  -0.22,  (min)
11/13 11Z,  -0.10,   2.77,  99.90,   2.45,  -0.22,
11/13 12Z,   0.00,   4.52,  99.90,   4.30,  -0.22,
11/13 13Z,   0.00,   6.96,  99.90,   6.73,  -0.22,
11/13 14Z,   0.00,   9.56,  99.90,   9.33,  -0.22,
11/13 15Z,   0.00,  11.76,  99.90,  11.54,  -0.22,
11/13 16Z,   0.00,  13.11,  99.90,  12.88,  -0.22,
11/13 17Z,  -0.10,  13.34,  99.90,  13.02,  -0.22,  (max)
11/13 18Z,  -0.20,  12.46,  99.90,  12.04,  -0.22,
11/13 19Z,  -0.30,  10.73,  99.90,  10.21,  -0.22,
11/13 20Z,  -0.20,   8.62,  99.90,   8.20,  -0.22,
11/13 21Z,  -0.10,   6.67,  99.90,   6.34,  -0.22,
11/13 22Z,   0.00,   5.35,  99.90,   5.13,  -0.22,
11/13 23Z,   0.00,   4.98,  99.90,   4.76,  -0.22,  (min)
11/14 00Z,   0.10,   5.62,  99.90,   5.50,  -0.22,