EXTRA-TROPICAL  STORM  SURGE
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Surge List
Gulf of Alaska
#Anchorage, AK : 09/12/2026 16:22:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 00Z,  -0.60,  10.51,  11.05,  99.90,   1.14,
09/11 01Z,  -0.60,  18.76,  19.06,  99.90,   0.90,
09/11 02Z,  -0.60,  26.11,  25.09,  99.90,  -0.42,
09/11 03Z,  -0.60,  30.71,  29.32,  99.90,  -0.79,
09/11 04Z,  -0.60,  31.43,  30.99,  99.90,   0.16,  (max)
09/11 05Z,  -0.60,  29.00,  28.41,  99.90,   0.01,
09/11 06Z,  -0.60,  24.51,  22.83,  99.90,  -1.08,
09/11 07Z,  -0.60,  18.81,  16.80,  99.90,  -1.41,
09/11 08Z,  -0.60,  12.19,  11.13,  99.90,  -0.46,
09/11 09Z,  -0.60,   5.22,   6.06,  99.90,   1.44,
09/11 10Z,  -0.60,   1.05,   1.50,  99.90,   1.05,
09/11 11Z,  -0.60,   2.99,   0.12,  99.90,  -2.27,  (min)
09/11 12Z,  -0.60,   9.82,  10.35,  99.90,   1.13,
09/11 13Z,  -0.60,  17.87,  18.49,  99.90,   1.22,
09/11 14Z,  -0.60,  25.14,  24.83,  99.90,   0.29,
09/11 15Z,  -0.60,  30.10,  29.29,  99.90,  -0.21,
09/11 16Z,  -0.50,  31.27,  31.42,  99.90,   0.65,  (max)
09/11 17Z,  -0.50,  28.96,  29.19,  99.90,   0.73,
09/11 18Z,  -0.60,  24.44,  23.76,  99.90,  -0.08,
09/11 19Z,  -0.60,  18.74,  17.60,  99.90,  -0.54,
09/11 20Z,  -0.60,  12.40,  11.80,  99.90,   0.00,
09/11 21Z,  -0.60,   5.57,   6.61,  99.90,   1.64,
09/11 22Z,  -0.60,   0.17,   1.73,  99.90,   2.16,
09/11 23Z,  -0.60,   0.04,  -2.17,  99.90,  -1.61,  (min)
09/12 00Z,  -0.70,   5.94,   5.35,  99.90,   0.11,
09/12 01Z,  -0.60,  14.40,  15.37,  99.90,   1.57,
09/12 02Z,  -0.60,  22.49,  22.44,  99.90,   0.55,
09/12 03Z,  -0.60,  28.82,  27.81,  99.90,  -0.41,
09/12 04Z,  -0.50,  31.82,  31.22,  99.90,  -0.10,  (max)
09/12 05Z,  -0.50,  31.04,  31.05,  99.90,   0.51,
09/12 06Z,  -0.50,  27.55,  26.72,  99.90,  -0.33,
09/12 07Z,  -0.40,  22.40,  20.72,  99.90,  -1.28,
09/12 08Z,  -0.40,  16.33,  14.62,  99.90,  -1.31,
09/12 09Z,  -0.40,   9.55,   9.19,  99.90,   0.04,
09/12 10Z,  -0.40,   3.04,   4.28,  99.90,   1.64,
09/12 11Z,  -0.40,   0.32,  -0.07,  99.90,   0.01,  (min)
09/12 12Z,  -0.40,   4.05,   2.81,  99.90,  -0.84,
09/12 13Z,  -0.40,  11.94,  13.08,  99.90,   1.54,
09/12 14Z,  -0.30,  20.17,  20.76,  99.90,   0.89,
09/12 15Z,  -0.30,  26.92,  26.55,  99.90,  -0.07,
09/12 16Z,  -0.30,  30.80,  30.38,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 17Z,  -0.20,  30.79,  99.90,  30.48,  -0.12,  (max)
09/12 18Z,  -0.20,  27.63,  99.90,  27.32,  -0.11,
09/12 19Z,  -0.20,  22.64,  99.90,  22.33,  -0.11,
09/12 20Z,  -0.20,  16.76,  99.90,  16.46,  -0.11,
09/12 21Z,  -0.20,  10.57,  99.90,  10.27,  -0.10,
09/12 22Z,  -0.30,   4.44,  99.90,   4.04,  -0.10,
09/12 23Z,  -0.30,   0.71,  99.90,   0.32,  -0.10,  (min)
09/13 00Z,  -0.30,   2.84,  99.90,   2.44,  -0.09,
09/13 01Z,  -0.40,  10.25,  99.90,   9.76,  -0.09,
09/13 02Z,  -0.40,  18.84,  99.90,  18.35,  -0.08,
09/13 03Z,  -0.40,  25.99,  99.90,  25.51,  -0.08,
09/13 04Z,  -0.40,  30.67,  99.90,  30.19,  -0.08,
09/13 05Z,  -0.30,  31.79,  99.90,  31.41,  -0.08,  (max)
09/13 06Z,  -0.30,  29.53,  99.90,  29.16,  -0.08,
09/13 07Z,  -0.30,  25.12,  99.90,  24.75,  -0.08,
09/13 08Z,  -0.20,  19.50,  99.90,  19.23,  -0.08,
09/13 09Z,  -0.20,  13.33,  99.90,  13.05,  -0.08,
09/13 10Z,  -0.20,   6.87,  99.90,   6.60,  -0.08,
09/13 11Z,  -0.20,   1.49,  99.90,   1.22,  -0.08,
09/13 12Z,  -0.30,   0.77,  99.90,   0.39,  -0.08,  (min)
09/13 13Z,  -0.30,   6.28,  99.90,   5.90,  -0.08,
09/13 14Z,  -0.30,  14.74,  99.90,  14.36,  -0.08,
09/13 15Z,  -0.30,  22.49,  99.90,  22.11,  -0.08,
09/13 16Z,  -0.30,  28.17,  99.90,  27.79,  -0.08,
09/13 17Z,  -0.30,  30.70,  99.90,  30.32,  -0.08,  (max)
09/13 18Z,  -0.30,  29.54,  99.90,  29.16,  -0.08,
09/13 19Z,  -0.30,  25.68,  99.90,  25.30,  -0.08,
09/13 20Z,  -0.30,  20.34,  99.90,  19.96,  -0.08,
09/13 21Z,  -0.30,  14.52,  99.90,  14.14,  -0.08,
09/13 22Z,  -0.30,   8.85,  99.90,   8.48,  -0.08,
09/13 23Z,  -0.30,   3.97,  99.90,   3.60,  -0.08,
09/14 00Z,  -0.30,   2.41,  99.90,   2.04,  -0.08,  (min)
09/14 01Z,  -0.30,   6.77,  99.90,   6.39,  -0.08,
09/14 02Z,  -0.30,  15.10,  99.90,  14.72,  -0.08,
09/14 03Z,  -0.20,  23.02,  99.90,  22.75,  -0.08,
09/14 04Z,  -0.20,  28.59,  99.90,  28.31,  -0.08,
09/14 05Z,  -0.20,  31.31,  99.90,  31.03,  -0.08,  (max)
09/14 06Z,  -0.20,  30.61,  99.90,  30.34,  -0.08,
09/14 07Z,  -0.20,  27.10,  99.90,  26.83,  -0.08,
09/14 08Z,  -0.20,  21.98,  99.90,  21.71,  -0.08,
09/14 09Z,  -0.20,  16.11,  99.90,  15.84,  -0.08,
09/14 10Z,  -0.20,  10.19,  99.90,   9.91,  -0.08,
09/14 11Z,  -0.20,   4.59,  99.90,   4.32,  -0.08,
09/14 12Z,  -0.20,   0.92,  99.90,   0.64,  -0.08,  (min)
09/14 13Z,  -0.20,   2.38,  99.90,   2.10,  -0.08,
09/14 14Z,  -0.20,   9.27,  99.90,   8.99,  -0.08,
09/14 15Z,  -0.20,  17.62,  99.90,  17.34,  -0.08,
09/14 16Z,  -0.10,  24.31,  99.90,  24.13,  -0.08,
09/14 17Z,  -0.10,  28.63,  99.90,  28.46,  -0.08,
09/14 18Z,  -0.10,  29.85,  99.90,  29.67,  -0.08,  (max)
09/14 19Z,  -0.10,  27.75,  99.90,  27.58,  -0.08,
09/14 20Z,  -0.10,  23.37,  99.90,  23.20,  -0.08,
09/14 21Z,  -0.10,  17.86,  99.90,  17.68,  -0.08,
09/14 22Z,  -0.10,  12.35,  99.90,  12.18,  -0.08,
09/14 23Z,  -0.10,   7.63,  99.90,   7.45,  -0.08,
09/15 00Z,  -0.20,   4.44,  99.90,   4.17,  -0.08,  (min)
09/15 01Z,  -0.20,   5.18,  99.90,   4.90,  -0.08,
09/15 02Z,  -0.20,  11.28,  99.90,  11.01,  -0.08,
09/15 03Z,  -0.10,  19.67,  99.90,  19.49,  -0.08,
09/15 04Z,  -0.10,  26.20,  99.90,  26.02,  -0.08,
09/15 05Z,  -0.10,  29.86,  99.90,  29.68,  -0.08,
09/15 06Z,  -0.10,  30.68,  99.90,  30.50,  -0.08,  (max)
09/15 07Z,  -0.10,  28.49,  99.90,  28.31,  -0.08,
09/15 08Z,  -0.10,  24.06,  99.90,  23.88,  -0.08,
09/15 09Z,  -0.20,  18.49,  99.90,  18.21,  -0.08,
09/15 10Z,  -0.20,  12.68,  99.90,  12.41,  -0.08,
09/15 11Z,  -0.20,   7.45,  99.90,   7.17,  -0.08,
09/15 12Z,  -0.20,   3.19,  99.90,   2.91,  -0.08,
09/15 13Z,  -0.10,   1.48,  99.90,   1.30,  -0.08,  (min)
09/15 14Z,   0.00,   4.86,  99.90,   4.79,  -0.08,
09/15 15Z,   0.00,  12.41,  99.90,  12.33,  -0.08,
09/15 16Z,   0.20,  19.93,  99.90,  20.05,  -0.08,
09/15 17Z,   0.20,  25.24,  99.90,  25.36,  -0.08,
09/15 18Z,   0.30,  28.26,  99.90,  28.49,  -0.08,
09/15 19Z,   0.30,  28.44,  99.90,  28.66,  -0.08,  (max)
09/15 20Z,   0.20,  25.70,  99.90,  25.82,  -0.08,
09/15 21Z,   0.20,  21.02,  99.90,  21.14,  -0.08,
09/15 22Z,   0.20,  15.57,  99.90,  15.69,  -0.08,
09/15 23Z,   0.20,  10.72,  99.90,  10.85,  -0.08,
09/16 00Z,   0.20,   7.27,  99.90,   7.40,  -0.08,
09/16 01Z,   0.20,   5.91,  99.90,   6.03,  -0.08,  (min)
09/16 02Z,   0.20,   8.58,  99.90,   8.71,  -0.08,
09/16 03Z,   0.10,  15.59,  99.90,  15.61,  -0.08,
09/16 04Z,   0.20,  23.13,  99.90,  23.25,  -0.08,
09/16 05Z,   0.20,  27.83,  99.90,  27.95,  -0.08,
09/16 06Z,   0.20,  29.66,  99.90,  29.78,  -0.08,
09/16 07Z,  99.90,  28.99,  99.90,  99.90,  -0.08,
09/16 08Z,  99.90,  25.78,  99.90,  99.90,  -0.08,
09/16 09Z,  99.90,  20.82,  99.90,  99.90,  -0.08,
09/16 10Z,  99.90,  15.15,  99.90,  99.90,  -0.08,
09/16 11Z,  99.90,   9.83,  99.90,  99.90,  -0.08,
09/16 12Z,  99.90,   5.67,  99.90,  99.90,  -0.08,