EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Alitak, AK : 09/08/2026 08:22:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/06 12Z,  -0.80,   1.03,   1.41,  99.90,   1.18,
09/06 13Z,  -0.80,   0.60,   1.11,  99.90,   1.31,  (min)
09/06 14Z,  -0.80,   1.00,   1.52,  99.90,   1.32,
09/06 15Z,  -0.70,   2.25,   2.70,  99.90,   1.15,
09/06 16Z,  -0.60,   4.10,   4.40,  99.90,   0.90,
09/06 17Z,  -0.50,   5.96,   6.25,  99.90,   0.79,
09/06 18Z,  -0.60,   7.32,   7.66,  99.90,   0.94,
09/06 19Z,  -0.60,   8.05,   8.48,  99.90,   1.03,
09/06 20Z,  -0.60,   8.16,   8.60,  99.90,   1.04,  (max)
09/06 21Z,  -0.50,   7.72,   7.99,  99.90,   0.77,
09/06 22Z,  -0.50,   6.93,   7.38,  99.90,   0.95,
09/06 23Z,  -0.50,   6.10,   6.61,  99.90,   1.01,
09/07 00Z,  -0.50,   5.53,   5.83,  99.90,   0.80,
09/07 01Z,  -0.50,   5.41,   5.62,  99.90,   0.71,  (min)
09/07 02Z,  -0.50,   5.78,   6.19,  99.90,   0.91,
09/07 03Z,  -0.50,   6.68,   7.07,  99.90,   0.89,
09/07 04Z,  -0.50,   8.05,   8.54,  99.90,   0.99,
09/07 05Z,  -0.40,   9.48,   9.97,  99.90,   0.89,
09/07 06Z,  -0.40,  10.43,  10.75,  99.90,   0.72,
09/07 07Z,  -0.40,  10.64,  10.97,  99.90,   0.73,  (max)
09/07 08Z,  -0.40,  10.07,  10.60,  99.90,   0.93,
09/07 09Z,  -0.40,   8.69,   9.03,  99.90,   0.74,
09/07 10Z,  -0.40,   6.65,   6.85,  99.90,   0.60,
09/07 11Z,  -0.40,   4.30,   4.54,  99.90,   0.64,
09/07 12Z,  -0.40,   2.10,   2.38,  99.90,   0.68,
09/07 13Z,  -0.40,   0.49,   0.64,  99.90,   0.55,
09/07 14Z,  -0.40,  -0.23,   0.15,  99.90,   0.78,  (min)
09/07 15Z,  -0.40,   0.11,   0.63,  99.90,   0.92,
09/07 16Z,  -0.40,   1.57,   1.86,  99.90,   0.69,
09/07 17Z,  -0.40,   3.83,   3.81,  99.90,   0.38,
09/07 18Z,  -0.40,   6.16,   6.26,  99.90,   0.50,
09/07 19Z,  -0.40,   7.97,   8.12,  99.90,   0.55,
09/07 20Z,  -0.40,   9.00,   9.28,  99.90,   0.68,  (max)
09/07 21Z,  -0.30,   9.13,   9.26,  99.90,   0.43,
09/07 22Z,  -0.30,   8.43,   8.41,  99.90,   0.28,
09/07 23Z,  -0.30,   7.19,   7.38,  99.90,   0.49,
09/08 00Z,  -0.40,   5.82,   6.00,  99.90,   0.58,
09/08 01Z,  -0.40,   4.73,   4.77,  99.90,   0.44,
09/08 02Z,  -0.40,   4.23,   4.27,  99.90,   0.44,  (min)
09/08 03Z,  -0.40,   4.45,   4.80,  99.90,   0.75,
09/08 04Z,  -0.30,   5.50,   5.83,  99.90,   0.63,
09/08 05Z,  -0.20,   7.28,   7.49,  99.90,   0.41,
09/08 06Z,  -0.20,   9.24,   9.56,  99.90,   0.52,
09/08 07Z,  -0.20,  10.72,  11.02,  99.90,   0.50,
09/08 08Z,  -0.30,  11.34,  11.52,  99.90,   0.48,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/08 09Z,  -0.30,  10.90,  99.90,  11.09,   0.49,
09/08 10Z,  -0.30,   9.37,  99.90,   9.56,   0.49,
09/08 11Z,  -0.30,   6.97,  99.90,   7.17,   0.50,
09/08 12Z,  -0.30,   4.18,  99.90,   4.38,   0.51,
09/08 13Z,  -0.30,   1.58,  99.90,   1.79,   0.51,
09/08 14Z,  -0.20,  -0.28,  99.90,   0.04,   0.52,
09/08 15Z,  -0.20,  -1.03,  99.90,  -0.71,   0.53,  (min)
09/08 16Z,  -0.20,  -0.46,  99.90,  -0.13,   0.53,
09/08 17Z,  -0.20,   1.45,  99.90,   1.79,   0.54,
09/08 18Z,  -0.20,   4.24,  99.90,   4.59,   0.54,
09/08 19Z,  -0.20,   7.04,  99.90,   7.39,   0.55,
09/08 20Z,  -0.20,   9.14,  99.90,   9.49,   0.56,
09/08 21Z,  -0.30,  10.18,  99.90,  10.44,   0.56,  (max)
09/08 22Z,  -0.30,  10.01,  99.90,  10.27,   0.56,
09/08 23Z,  -0.30,   8.79,  99.90,   9.04,   0.56,
09/09 00Z,  -0.40,   6.93,  99.90,   7.08,   0.56,
09/09 01Z,  -0.40,   4.98,  99.90,   5.14,   0.56,
09/09 02Z,  -0.50,   3.48,  99.90,   3.54,   0.56,
09/09 03Z,  -0.50,   2.79,  99.90,   2.84,   0.56,  (min)
09/09 04Z,  -0.50,   3.10,  99.90,   3.16,   0.56,
09/09 05Z,  -0.50,   4.54,  99.90,   4.60,   0.56,
09/09 06Z,  -0.50,   6.88,  99.90,   6.94,   0.56,
09/09 07Z,  -0.40,   9.41,  99.90,   9.56,   0.56,
09/09 08Z,  -0.40,  11.31,  99.90,  11.46,   0.56,
09/09 09Z,  -0.30,  12.09,  99.90,  12.35,   0.56,  (max)
09/09 10Z,  -0.20,  11.52,  99.90,  11.88,   0.56,
09/09 11Z,  -0.30,   9.63,  99.90,   9.88,   0.56,
09/09 12Z,  -0.30,   6.79,  99.90,   7.05,   0.56,
09/09 13Z,  -0.40,   3.62,  99.90,   3.78,   0.56,
09/09 14Z,  -0.40,   0.82,  99.90,   0.98,   0.56,
09/09 15Z,  -0.50,  -1.02,  99.90,  -0.96,   0.56,
09/09 16Z,  -0.50,  -1.51,  99.90,  -1.45,   0.56,  (min)
09/09 17Z,  -0.50,  -0.46,  99.90,  -0.41,   0.56,
09/09 18Z,  -0.50,   2.04,  99.90,   2.10,   0.56,
09/09 19Z,  -0.50,   5.35,  99.90,   5.41,   0.56,
09/09 20Z,  -0.50,   8.46,  99.90,   8.51,   0.56,
09/09 21Z,  -0.50,  10.57,  99.90,  10.62,   0.56,
09/09 22Z,  -0.50,  11.29,  99.90,  11.34,   0.56,  (max)
09/09 23Z,  -0.50,  10.54,  99.90,  10.60,   0.56,
09/10 00Z,  -0.50,   8.63,  99.90,   8.69,   0.56,
09/10 01Z,  -0.50,   6.14,  99.90,   6.20,   0.56,
09/10 02Z,  -0.60,   3.74,  99.90,   3.69,   0.56,
09/10 03Z,  -0.60,   2.02,  99.90,   1.98,   0.56,
09/10 04Z,  -0.60,   1.39,  99.90,   1.35,   0.56,  (min)
09/10 05Z,  -0.60,   2.04,  99.90,   2.00,   0.56,
09/10 06Z,  -0.60,   4.01,  99.90,   3.97,   0.56,
09/10 07Z,  -0.60,   6.94,  99.90,   6.90,   0.56,
09/10 08Z,  -0.60,   9.90,  99.90,   9.85,   0.56,
09/10 09Z,  -0.60,  11.97,  99.90,  11.93,   0.56,
09/10 10Z,  -0.70,  12.63,  99.90,  12.49,   0.56,  (max)
09/10 11Z,  -0.70,  11.70,  99.90,  11.55,   0.56,
09/10 12Z,  -0.70,   9.35,  99.90,   9.21,   0.56,
09/10 13Z,  -0.80,   6.14,  99.90,   5.90,   0.56,
09/10 14Z,  -0.80,   2.80,  99.90,   2.55,   0.56,
09/10 15Z,  -0.80,   0.07,  99.90,  -0.17,   0.56,
09/10 16Z,  -0.80,  -1.44,  99.90,  -1.68,   0.56,
09/10 17Z,  -0.90,  -1.42,  99.90,  -1.76,   0.56,  (min)
09/10 18Z,  -0.90,   0.25,  99.90,  -0.09,   0.56,
09/10 19Z,  -0.90,   3.36,  99.90,   3.02,   0.56,
09/10 20Z,  -0.80,   7.04,  99.90,   6.79,   0.56,
09/10 21Z,  -0.80,  10.15,  99.90,   9.90,   0.56,
09/10 22Z,  -0.80,  11.91,  99.90,  11.66,   0.56,
09/10 23Z,  -0.80,  12.01,  99.90,  11.76,   0.56,  (max)
09/11 00Z,  -0.80,  10.53,  99.90,  10.28,   0.56,
09/11 01Z,  -0.90,   7.93,  99.90,   7.59,   0.56,
09/11 02Z,  -0.90,   4.95,  99.90,   4.60,   0.56,
09/11 03Z,  -1.00,   2.32,  99.90,   1.87,   0.56,
09/11 04Z,  -1.00,   0.66,  99.90,   0.22,   0.56,
09/11 05Z,  -1.00,   0.32,  99.90,  -0.12,   0.56,  (min)
09/11 06Z,  -1.00,   1.46,  99.90,   1.01,   0.56,
09/11 07Z,  -0.90,   4.02,  99.90,   3.67,   0.56,
09/11 08Z,  -0.90,   7.41,  99.90,   7.07,   0.56,
09/11 09Z,  -0.80,  10.54,  99.90,  10.30,   0.56,
09/11 10Z,  -0.80,  12.46,  99.90,  12.22,   0.56,
09/11 11Z,  -0.80,  12.74,  99.90,  12.50,   0.56,  (max)
09/11 12Z,  -0.80,  11.33,  99.90,  11.08,   0.56,
09/11 13Z,  -0.90,   8.58,  99.90,   8.24,   0.56,
09/11 14Z,  -0.90,   5.19,  99.90,   4.85,   0.56,
09/11 15Z,  -1.00,   1.96,  99.90,   1.52,   0.56,
09/11 16Z,  -1.00,  -0.38,  99.90,  -0.82,   0.56,
09/11 17Z,  -1.00,  -1.32,  99.90,  -1.76,   0.56,  (min)
09/11 18Z,  -1.00,  -0.64,  99.90,  -1.08,   0.56,
09/11 19Z,  -1.00,   1.69,  99.90,   1.25,   0.56,
09/11 20Z,  -0.90,   5.24,  99.90,   4.90,   0.56,
09/11 21Z,  -0.90,   8.97,  99.90,   8.63,   0.56,
09/11 22Z,  -0.90,  11.71,  99.90,  11.37,   0.56,
09/11 23Z,  -0.90,  12.81,  99.90,  12.47,   0.56,  (max)
09/12 00Z,  -0.90,  12.12,  99.90,  11.77,   0.56,