EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Seldovia, 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,  18.70,  17.86,  99.90,  -0.24,  (max)
09/11 01Z,  -0.60,  15.04,  14.09,  99.90,  -0.35,
09/11 02Z,  -0.60,   9.85,   8.90,  99.90,  -0.35,
09/11 03Z,  -0.60,   4.46,   3.49,  99.90,  -0.37,
09/11 04Z,  -0.60,   0.54,  -0.79,  99.90,  -0.73,
09/11 05Z,  -0.60,  -0.71,  -2.20,  99.90,  -0.89,  (min)
09/11 06Z,  -0.70,   0.89,  -0.30,  99.90,  -0.49,
09/11 07Z,  -0.70,   4.78,   3.73,  99.90,  -0.35,
09/11 08Z,  -0.60,   9.99,   8.85,  99.90,  -0.54,
09/11 09Z,  -0.50,  15.19,  14.07,  99.90,  -0.62,
09/11 10Z,  -0.40,  19.03,  18.16,  99.90,  -0.47,
09/11 11Z,  -0.40,  20.60,  19.84,  99.90,  -0.36,  (max)
09/11 12Z,  -0.60,  19.50,  18.71,  99.90,  -0.19,
09/11 13Z,  -0.70,  15.91,  15.10,  99.90,  -0.11,
09/11 14Z,  -0.80,  10.54,   9.73,  99.90,  -0.01,
09/11 15Z,  -0.80,   4.61,   3.85,  99.90,   0.04,
09/11 16Z,  -0.70,  -0.24,  -1.27,  99.90,  -0.33,
09/11 17Z,  -0.60,  -2.53,  -3.82,  99.90,  -0.69,  (min)
09/11 18Z,  -0.80,  -1.72,  -2.89,  99.90,  -0.37,
09/11 19Z,  -0.80,   1.76,   0.62,  99.90,  -0.34,
09/11 20Z,  -0.70,   7.00,   5.83,  99.90,  -0.47,
09/11 21Z,  -0.60,  12.74,  11.68,  99.90,  -0.46,
09/11 22Z,  -0.50,  17.56,  16.71,  99.90,  -0.35,
09/11 23Z,  -0.40,  20.35,  19.51,  99.90,  -0.44,
09/12 00Z,  -0.50,  20.47,  19.66,  99.90,  -0.31,  (max)
09/12 01Z,  -0.50,  17.90,  17.06,  99.90,  -0.34,
09/12 02Z,  -0.50,  13.16,  12.23,  99.90,  -0.43,
09/12 03Z,  -0.50,   7.34,   6.56,  99.90,  -0.28,
09/12 04Z,  -0.50,   1.96,   1.11,  99.90,  -0.35,
09/12 05Z,  -0.40,  -1.31,  -2.43,  99.90,  -0.72,
09/12 06Z,  -0.50,  -1.54,  -2.69,  99.90,  -0.65,  (min)
09/12 07Z,  -0.50,   1.11,   0.12,  99.90,  -0.49,
09/12 08Z,  -0.40,   5.80,   4.79,  99.90,  -0.61,
09/12 09Z,  -0.30,  11.39,  10.30,  99.90,  -0.79,
09/12 10Z,  -0.30,  16.48,  15.54,  99.90,  -0.64,
09/12 11Z,  -0.30,  19.78,  18.96,  99.90,  -0.52,
09/12 12Z,  -0.20,  20.54,  19.78,  99.90,  -0.56,  (max)
09/12 13Z,  -0.30,  18.56,  17.76,  99.90,  -0.50,
09/12 14Z,  -0.30,  14.25,  13.39,  99.90,  -0.56,
09/12 15Z,  -0.40,   8.56,   7.87,  99.90,  -0.29,
09/12 16Z,  -0.40,   2.93,   2.27,  99.90,  -0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 17Z,  -0.50,  -1.00,  99.90,  -1.78,  -0.28,
09/12 18Z,  -0.50,  -1.99,  99.90,  -2.79,  -0.29,  (min)
09/12 19Z,  -0.60,   0.08,  99.90,  -0.83,  -0.31,
09/12 20Z,  -0.50,   4.45,  99.90,   3.62,  -0.33,
09/12 21Z,  -0.40,  10.02,  99.90,   9.27,  -0.35,
09/12 22Z,  -0.30,  15.45,  99.90,  14.77,  -0.37,
09/12 23Z,  -0.20,  19.40,  99.90,  18.81,  -0.39,
09/13 00Z,  -0.10,  20.96,  99.90,  20.45,  -0.41,  (max)
09/13 01Z,   0.00,  19.77,  99.90,  19.34,  -0.43,
09/13 02Z,  -0.10,  16.06,  99.90,  15.51,  -0.45,
09/13 03Z,  -0.20,  10.64,  99.90,   9.97,  -0.47,
09/13 04Z,  -0.20,   4.77,  99.90,   4.08,  -0.49,
09/13 05Z,  -0.30,   0.02,  99.90,  -0.77,  -0.49,
09/13 06Z,  -0.30,  -2.16,  99.90,  -2.95,  -0.49,  (min)
09/13 07Z,  -0.40,  -1.23,  99.90,  -2.12,  -0.49,
09/13 08Z,  -0.40,   2.29,  99.90,   1.40,  -0.49,
09/13 09Z,  -0.30,   7.39,  99.90,   6.60,  -0.49,
09/13 10Z,  -0.30,  12.85,  99.90,  12.06,  -0.49,
09/13 11Z,  -0.20,  17.35,  99.90,  16.66,  -0.49,
09/13 12Z,  -0.20,  19.78,  99.90,  19.09,  -0.49,  (max)
09/13 13Z,  -0.20,  19.59,  99.90,  18.90,  -0.49,
09/13 14Z,  -0.20,  16.83,  99.90,  16.14,  -0.49,
09/13 15Z,  -0.20,  12.14,  99.90,  11.45,  -0.49,
09/13 16Z,  -0.20,   6.68,  99.90,   5.99,  -0.49,
09/13 17Z,  -0.20,   1.89,  99.90,   1.20,  -0.49,
09/13 18Z,  -0.20,  -0.71,  99.90,  -1.40,  -0.49,  (min)
09/13 19Z,  -0.20,  -0.32,  99.90,  -1.01,  -0.49,
09/13 20Z,  -0.10,   2.78,  99.90,   2.19,  -0.49,
09/13 21Z,  -0.10,   7.58,  99.90,   6.99,  -0.49,
09/13 22Z,  -0.10,  12.90,  99.90,  12.31,  -0.49,
09/13 23Z,  -0.10,  17.48,  99.90,  16.89,  -0.49,
09/14 00Z,  -0.10,  20.19,  99.90,  19.60,  -0.49,
09/14 01Z,  -0.10,  20.38,  99.90,  19.79,  -0.49,  (max)
09/14 02Z,  -0.20,  17.99,  99.90,  17.30,  -0.49,
09/14 03Z,  -0.30,  13.54,  99.90,  12.75,  -0.49,
09/14 04Z,  -0.40,   8.01,  99.90,   7.12,  -0.49,
09/14 05Z,  -0.30,   2.71,  99.90,   1.92,  -0.49,
09/14 06Z,  -0.20,  -0.94,  99.90,  -1.63,  -0.49,
09/14 07Z,  -0.10,  -1.84,  99.90,  -2.43,  -0.49,  (min)
09/14 08Z,  -0.10,   0.09,  99.90,  -0.50,  -0.49,
09/14 09Z,   0.00,   4.09,  99.90,   3.60,  -0.49,
09/14 10Z,   0.00,   9.09,  99.90,   8.60,  -0.49,
09/14 11Z,   0.00,  13.96,  99.90,  13.47,  -0.49,
09/14 12Z,   0.00,  17.53,  99.90,  17.04,  -0.49,
09/14 13Z,   0.00,  18.93,  99.90,  18.44,  -0.49,  (max)
09/14 14Z,  -0.10,  17.88,  99.90,  17.29,  -0.49,
09/14 15Z,  -0.10,  14.65,  99.90,  14.06,  -0.49,
09/14 16Z,  -0.20,  10.09,  99.90,   9.40,  -0.49,
09/14 17Z,  -0.20,   5.38,  99.90,   4.69,  -0.49,
09/14 18Z,  -0.20,   1.84,  99.90,   1.15,  -0.49,
09/14 19Z,  -0.20,   0.67,  99.90,  -0.02,  -0.49,  (min)
09/14 20Z,  -0.10,   2.23,  99.90,   1.64,  -0.49,
09/14 21Z,  -0.10,   5.88,  99.90,   5.29,  -0.49,
09/14 22Z,  -0.10,  10.53,  99.90,   9.94,  -0.49,
09/14 23Z,  -0.20,  15.08,  99.90,  14.39,  -0.49,
09/15 00Z,  -0.20,  18.46,  99.90,  17.77,  -0.49,
09/15 01Z,  -0.30,  19.79,  99.90,  19.00,  -0.49,  (max)
09/15 02Z,  -0.30,  18.74,  99.90,  17.95,  -0.49,
09/15 03Z,  -0.30,  15.53,  99.90,  14.74,  -0.49,
09/15 04Z,  -0.30,  10.89,  99.90,  10.10,  -0.49,
09/15 05Z,  -0.30,   5.86,  99.90,   5.07,  -0.49,
09/15 06Z,  -0.20,   1.61,  99.90,   0.92,  -0.49,
09/15 07Z,  -0.20,  -0.73,  99.90,  -1.42,  -0.49,  (min)
09/15 08Z,  -0.10,  -0.49,  99.90,  -1.08,  -0.49,
09/15 09Z,  -0.10,   2.06,  99.90,   1.47,  -0.49,
09/15 10Z,  -0.10,   6.02,  99.90,   5.43,  -0.49,
09/15 11Z,   0.00,  10.45,  99.90,   9.96,  -0.49,
09/15 12Z,  -0.10,  14.39,  99.90,  13.80,  -0.49,
09/15 13Z,  -0.20,  16.89,  99.90,  16.20,  -0.49,
09/15 14Z,  -0.30,  17.36,  99.90,  16.57,  -0.49,  (max)
09/15 15Z,  -0.30,  15.74,  99.90,  14.95,  -0.49,
09/15 16Z,  -0.30,  12.52,  99.90,  11.73,  -0.49,
09/15 17Z,  -0.30,   8.57,  99.90,   7.78,  -0.49,
09/15 18Z,  -0.30,   4.98,  99.90,   4.19,  -0.49,
09/15 19Z,  -0.20,   2.81,  99.90,   2.12,  -0.49,  (min)
09/15 20Z,  -0.10,   2.87,  99.90,   2.28,  -0.49,
09/15 21Z,   0.00,   5.14,  99.90,   4.65,  -0.49,
09/15 22Z,   0.00,   8.77,  99.90,   8.28,  -0.49,
09/15 23Z,   0.00,  12.76,  99.90,  12.27,  -0.49,
09/16 00Z,   0.00,  16.21,  99.90,  15.72,  -0.49,
09/16 01Z,  -0.10,  18.26,  99.90,  17.67,  -0.49,  (max)
09/16 02Z,  -0.20,  18.36,  99.90,  17.67,  -0.49,
09/16 03Z,  -0.30,  16.45,  99.90,  15.66,  -0.49,
09/16 04Z,  -0.30,  12.97,  99.90,  12.18,  -0.49,
09/16 05Z,  -0.30,   8.72,  99.90,   7.93,  -0.49,
09/16 06Z,  -0.30,   4.64,  99.90,   3.85,  -0.49,
09/16 07Z,  99.90,   1.63,  99.90,  99.90,  -0.49,
09/16 08Z,  99.90,   0.48,  99.90,  99.90,  -0.49,
09/16 09Z,  99.90,   1.47,  99.90,  99.90,  -0.49,
09/16 10Z,  99.90,   4.13,  99.90,  99.90,  -0.49,
09/16 11Z,  99.90,   7.59,  99.90,  99.90,  -0.49,
09/16 12Z,  99.90,  11.14,  99.90,  99.90,  -0.49,