EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Alitak, AK : 09/10/2026 22:23:29 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 06Z,  -0.40,   6.88,   6.65,  99.90,   0.17,
09/09 07Z,  -0.40,   9.41,   9.15,  99.90,   0.14,
09/09 08Z,  -0.40,  11.31,  11.10,  99.90,   0.19,
09/09 09Z,  -0.40,  12.09,  11.79,  99.90,   0.10,  (max)
09/09 10Z,  -0.40,  11.52,  11.16,  99.90,   0.04,
09/09 11Z,  -0.30,   9.63,   9.39,  99.90,   0.06,
09/09 12Z,  -0.40,   6.79,   6.49,  99.90,   0.10,
09/09 13Z,  -0.40,   3.62,   3.33,  99.90,   0.11,
09/09 14Z,  -0.40,   0.82,   0.38,  99.90,  -0.04,
09/09 15Z,  -0.40,  -1.02,  -1.59,  99.90,  -0.17,
09/09 16Z,  -0.40,  -1.51,  -2.08,  99.90,  -0.17,  (min)
09/09 17Z,  -0.50,  -0.46,  -1.03,  99.90,  -0.07,
09/09 18Z,  -0.50,   2.04,   1.07,  99.90,  -0.47,
09/09 19Z,  -0.50,   5.35,   4.40,  99.90,  -0.45,
09/09 20Z,  -0.50,   8.46,   7.83,  99.90,  -0.13,
09/09 21Z,  -0.60,  10.57,  10.16,  99.90,   0.19,
09/09 22Z,  -0.60,  11.29,  10.67,  99.90,  -0.02,  (max)
09/09 23Z,  -0.60,  10.54,   9.99,  99.90,   0.05,
09/10 00Z,  -0.60,   8.63,   8.29,  99.90,   0.26,
09/10 01Z,  -0.60,   6.14,   5.71,  99.90,   0.17,
09/10 02Z,  -0.60,   3.74,   3.20,  99.90,   0.06,
09/10 03Z,  -0.60,   2.02,   1.37,  99.90,  -0.05,
09/10 04Z,  -0.60,   1.39,   0.79,  99.90,  -0.00,  (min)
09/10 05Z,  -0.50,   2.04,   1.50,  99.90,  -0.04,
09/10 06Z,  -0.70,   4.01,   3.42,  99.90,   0.11,
09/10 07Z,  -0.70,   6.94,   6.25,  99.90,   0.01,
09/10 08Z,  -0.70,   9.90,   9.31,  99.90,   0.11,
09/10 09Z,  -0.70,  11.97,  11.56,  99.90,   0.29,
09/10 10Z,  -0.70,  12.63,  12.08,  99.90,   0.15,  (max)
09/10 11Z,  -0.70,  11.70,  11.21,  99.90,   0.21,
09/10 12Z,  -0.80,   9.35,   9.12,  99.90,   0.57,
09/10 13Z,  -0.80,   6.14,   5.79,  99.90,   0.45,
09/10 14Z,  -0.80,   2.80,   2.25,  99.90,   0.25,
09/10 15Z,  -0.90,   0.07,  -0.53,  99.90,   0.30,
09/10 16Z,  -0.90,  -1.44,  -2.07,  99.90,   0.27,  (min)
09/10 17Z,  -0.90,  -1.42,  -2.03,  99.90,   0.29,
09/10 18Z,  -0.90,   0.25,  -0.64,  99.90,   0.01,
09/10 19Z,  -0.90,   3.36,   2.37,  99.90,  -0.09,
09/10 20Z,  -0.90,   7.04,   6.27,  99.90,   0.13,
09/10 21Z,  -0.90,  10.15,   9.80,  99.90,   0.55,
09/10 22Z,  -0.90,  11.91,  11.68,  99.90,   0.67,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/10 23Z,  -0.90,  12.01,  99.90,  11.76,   0.65,  (max)
09/11 00Z,  -0.90,  10.53,  99.90,  10.26,   0.63,
09/11 01Z,  -0.90,   7.93,  99.90,   7.65,   0.61,
09/11 02Z,  -1.00,   4.95,  99.90,   4.54,   0.59,
09/11 03Z,  -1.00,   2.32,  99.90,   1.89,   0.57,
09/11 04Z,  -1.00,   0.66,  99.90,   0.21,   0.55,
09/11 05Z,  -1.00,   0.32,  99.90,  -0.15,   0.53,  (min)
09/11 06Z,  -0.90,   1.46,  99.90,   1.07,   0.51,
09/11 07Z,  -0.90,   4.02,  99.90,   3.61,   0.49,
09/11 08Z,  -0.90,   7.41,  99.90,   6.98,   0.47,
09/11 09Z,  -0.80,  10.54,  99.90,  10.19,   0.45,
09/11 10Z,  -0.80,  12.46,  99.90,  12.10,   0.43,
09/11 11Z,  -0.80,  12.74,  99.90,  12.37,   0.43,  (max)
09/11 12Z,  -0.90,  11.33,  99.90,  10.86,   0.43,
09/11 13Z,  -0.90,   8.58,  99.90,   8.11,   0.43,
09/11 14Z,  -0.90,   5.19,  99.90,   4.72,   0.43,
09/11 15Z,  -1.00,   1.96,  99.90,   1.39,   0.43,
09/11 16Z,  -1.00,  -0.38,  99.90,  -0.94,   0.43,
09/11 17Z,  -1.00,  -1.32,  99.90,  -1.88,   0.43,  (min)
09/11 18Z,  -1.00,  -0.64,  99.90,  -1.20,   0.43,
09/11 19Z,  -1.00,   1.69,  99.90,   1.12,   0.43,
09/11 20Z,  -0.90,   5.24,  99.90,   4.78,   0.43,
09/11 21Z,  -0.90,   8.97,  99.90,   8.50,   0.43,
09/11 22Z,  -0.90,  11.71,  99.90,  11.24,   0.43,
09/11 23Z,  -0.90,  12.81,  99.90,  12.34,   0.43,  (max)
09/12 00Z,  -0.90,  12.12,  99.90,  11.65,   0.43,
09/12 01Z,  -0.90,   9.89,  99.90,   9.43,   0.43,
09/12 02Z,  -0.90,   6.77,  99.90,   6.31,   0.43,
09/12 03Z,  -0.90,   3.55,  99.90,   3.09,   0.43,
09/12 04Z,  -0.90,   0.99,  99.90,   0.52,   0.43,
09/12 05Z,  -0.90,  -0.36,  99.90,  -0.83,   0.43,  (min)
09/12 06Z,  -0.90,  -0.23,  99.90,  -0.69,   0.43,
09/12 07Z,  -0.80,   1.47,  99.90,   1.11,   0.43,
09/12 08Z,  -0.80,   4.53,  99.90,   4.16,   0.43,
09/12 09Z,  -0.80,   8.13,  99.90,   7.77,   0.43,
09/12 10Z,  -0.80,  11.10,  99.90,  10.73,   0.43,
09/12 11Z,  -0.80,  12.59,  99.90,  12.22,   0.43,  (max)
09/12 12Z,  -0.80,  12.33,  99.90,  11.96,   0.43,
09/12 13Z,  -0.80,  10.45,  99.90,  10.08,   0.43,
09/12 14Z,  -0.80,   7.48,  99.90,   7.12,   0.43,
09/12 15Z,  -0.90,   4.20,  99.90,   3.73,   0.43,
09/12 16Z,  -0.90,   1.38,  99.90,   0.92,   0.43,
09/12 17Z,  -0.90,  -0.32,  99.90,  -0.79,   0.43,
09/12 18Z,  -0.90,  -0.54,  99.90,  -1.01,   0.43,  (min)
09/12 19Z,  -0.80,   0.83,  99.90,   0.46,   0.43,
09/12 20Z,  -0.80,   3.67,  99.90,   3.31,   0.43,
09/12 21Z,  -0.80,   7.37,  99.90,   7.00,   0.43,
09/12 22Z,  -0.80,  10.75,  99.90,  10.38,   0.43,
09/12 23Z,  -0.80,  12.78,  99.90,  12.42,   0.43,
09/13 00Z,  -0.80,  13.03,  99.90,  12.66,   0.43,  (max)
09/13 01Z,  -0.80,  11.53,  99.90,  11.17,   0.43,
09/13 02Z,  -0.80,   8.74,  99.90,   8.37,   0.43,
09/13 03Z,  -0.80,   5.37,  99.90,   5.01,   0.43,
09/13 04Z,  -0.80,   2.24,  99.90,   1.87,   0.43,
09/13 05Z,  -0.80,   0.01,  99.90,  -0.36,   0.43,
09/13 06Z,  -0.80,  -0.84,  99.90,  -1.21,   0.43,  (min)
09/13 07Z,  -0.80,  -0.14,  99.90,  -0.51,   0.43,
09/13 08Z,  -0.70,   2.07,  99.90,   1.80,   0.43,
09/13 09Z,  -0.70,   5.39,  99.90,   5.12,   0.43,
09/13 10Z,  -0.70,   8.86,  99.90,   8.60,   0.43,
09/13 11Z,  -0.70,  11.36,  99.90,  11.09,   0.43,
09/13 12Z,  -0.70,  12.23,  99.90,  11.96,   0.43,  (max)
09/13 13Z,  -0.70,  11.42,  99.90,  11.15,   0.43,
09/13 14Z,  -0.70,   9.24,  99.90,   8.98,   0.43,
09/13 15Z,  -0.70,   6.33,  99.90,   6.06,   0.43,
09/13 16Z,  -0.70,   3.44,  99.90,   3.18,   0.43,
09/13 17Z,  -0.70,   1.27,  99.90,   1.01,   0.43,
09/13 18Z,  -0.70,   0.34,  99.90,   0.07,   0.43,  (min)
09/13 19Z,  -0.70,   0.86,  99.90,   0.59,   0.43,
09/13 20Z,  -0.70,   2.80,  99.90,   2.53,   0.43,
09/13 21Z,  -0.60,   5.87,  99.90,   5.70,   0.43,
09/13 22Z,  -0.60,   9.30,  99.90,   9.14,   0.43,
09/13 23Z,  -0.60,  11.99,  99.90,  11.83,   0.43,
09/14 00Z,  -0.60,  13.12,  99.90,  12.95,   0.43,  (max)
09/14 01Z,  -0.60,  12.49,  99.90,  12.32,   0.43,
09/14 02Z,  -0.70,  10.37,  99.90,  10.10,   0.43,
09/14 03Z,  -0.70,   7.30,  99.90,   7.03,   0.43,
09/14 04Z,  -0.70,   4.02,  99.90,   3.76,   0.43,
09/14 05Z,  -0.70,   1.25,  99.90,   0.98,   0.43,
09/14 06Z,  -0.60,  -0.44,  99.90,  -0.61,   0.43,
09/14 07Z,  -0.60,  -0.69,  99.90,  -0.86,   0.43,  (min)
09/14 08Z,  -0.60,   0.54,  99.90,   0.37,   0.43,
09/14 09Z,  -0.60,   3.05,  99.90,   2.89,   0.43,
09/14 10Z,  -0.50,   6.32,  99.90,   6.26,   0.43,
09/14 11Z,  -0.50,   9.35,  99.90,   9.28,   0.43,
09/14 12Z,  -0.50,  11.17,  99.90,  11.10,   0.43,
09/14 13Z,  99.90,  11.40,  99.90,  99.90,   0.43,
09/14 14Z,  99.90,  10.19,  99.90,  99.90,   0.43,
09/14 15Z,  99.90,   7.97,  99.90,  99.90,   0.43,
09/14 16Z,  99.90,   5.39,  99.90,  99.90,   0.43,
09/14 17Z,  99.90,   3.12,  99.90,  99.90,   0.43,
09/14 18Z,  99.90,   1.71,  99.90,  99.90,   0.43,