EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Yakutat, 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,   6.55,   5.60,  99.90,  -0.35,
09/11 01Z,  -0.70,   4.09,   3.04,  99.90,  -0.35,
09/11 02Z,  -0.70,   1.96,   0.99,  99.90,  -0.27,
09/11 03Z,  -0.70,   0.75,  -0.24,  99.90,  -0.29,  (min)
09/11 04Z,  -0.70,   0.79,  -0.20,  99.90,  -0.29,
09/11 05Z,  -0.70,   2.09,   1.09,  99.90,  -0.30,
09/11 06Z,  -0.70,   4.32,   3.23,  99.90,  -0.39,
09/11 07Z,  -0.70,   6.92,   5.86,  99.90,  -0.36,
09/11 08Z,  -0.70,   9.19,   8.21,  99.90,  -0.28,
09/11 09Z,  -0.80,  10.54,   9.51,  99.90,  -0.23,
09/11 10Z,  -0.90,  10.58,   9.63,  99.90,  -0.05,  (max)
09/11 11Z,  -0.90,   9.26,   8.27,  99.90,  -0.09,
09/11 12Z,  -0.80,   6.89,   5.97,  99.90,  -0.12,
09/11 13Z,  -0.80,   4.03,   3.04,  99.90,  -0.19,
09/11 14Z,  -0.90,   1.40,   0.32,  99.90,  -0.18,
09/11 15Z,  -0.90,  -0.37,  -1.38,  99.90,  -0.11,
09/11 16Z,  -0.90,  -0.83,  -1.99,  99.90,  -0.26,  (min)
09/11 17Z,  -0.90,   0.14,  -1.10,  99.90,  -0.34,
09/11 18Z,  -0.70,   2.28,   1.10,  99.90,  -0.48,
09/11 19Z,  -0.70,   5.06,   3.76,  99.90,  -0.60,
09/11 20Z,  -0.70,   7.79,   6.65,  99.90,  -0.44,
09/11 21Z,  -0.70,   9.79,   8.54,  99.90,  -0.55,
09/11 22Z,  -0.70,  10.57,   9.39,  99.90,  -0.48,  (max)
09/11 23Z,  -0.80,   9.96,   8.84,  99.90,  -0.32,
09/12 00Z,  -0.70,   8.13,   7.00,  99.90,  -0.43,
09/12 01Z,  -0.70,   5.56,   4.48,  99.90,  -0.38,
09/12 02Z,  -0.70,   2.91,   1.67,  99.90,  -0.54,
09/12 03Z,  -0.70,   0.87,  -0.35,  99.90,  -0.52,
09/12 04Z,  -0.70,  -0.04,  -1.11,  99.90,  -0.37,  (min)
09/12 05Z,  -0.70,   0.42,  -0.70,  99.90,  -0.42,
09/12 06Z,  -0.60,   2.13,   0.95,  99.90,  -0.58,
09/12 07Z,  -0.60,   4.63,   3.50,  99.90,  -0.53,
09/12 08Z,  -0.50,   7.29,   6.19,  99.90,  -0.60,
09/12 09Z,  -0.60,   9.41,   8.41,  99.90,  -0.40,
09/12 10Z,  -0.60,  10.43,   9.36,  99.90,  -0.47,  (max)
09/12 11Z,  -0.60,  10.09,   9.06,  99.90,  -0.43,
09/12 12Z,  -0.60,   8.47,   7.56,  99.90,  -0.31,
09/12 13Z,  -0.60,   5.98,   5.02,  99.90,  -0.36,
09/12 14Z,  -0.60,   3.26,   2.28,  99.90,  -0.38,
09/12 15Z,  -0.60,   1.01,  -0.09,  99.90,  -0.50,
09/12 16Z,  -0.50,  -0.19,  -1.17,  99.90,  -0.48,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 17Z,  -0.40,  -0.02,  99.90,  -0.90,  -0.48,
09/12 18Z,  -0.40,   1.47,  99.90,   0.60,  -0.47,
09/12 19Z,  -0.30,   3.93,  99.90,   3.16,  -0.47,
09/12 20Z,  -0.20,   6.72,  99.90,   6.06,  -0.46,
09/12 21Z,  -0.20,   9.15,  99.90,   8.49,  -0.46,
09/12 22Z,  -0.20,  10.61,  99.90,   9.95,  -0.46,
09/12 23Z,  -0.20,  10.72,  99.90,  10.07,  -0.45,  (max)
09/13 00Z,  -0.20,   9.47,  99.90,   8.82,  -0.45,
09/13 01Z,  -0.30,   7.16,  99.90,   6.42,  -0.45,
09/13 02Z,  -0.30,   4.38,  99.90,   3.64,  -0.44,
09/13 03Z,  -0.40,   1.81,  99.90,   0.97,  -0.44,
09/13 04Z,  -0.40,   0.09,  99.90,  -0.75,  -0.43,
09/13 05Z,  -0.40,  -0.37,  99.90,  -1.21,  -0.43,  (min)
09/13 06Z,  -0.40,   0.53,  99.90,  -0.30,  -0.43,
09/13 07Z,  -0.40,   2.54,  99.90,   1.71,  -0.43,
09/13 08Z,  -0.30,   5.13,  99.90,   4.40,  -0.43,
09/13 09Z,  -0.30,   7.63,  99.90,   6.89,  -0.43,
09/13 10Z,  -0.30,   9.40,  99.90,   8.67,  -0.43,
09/13 11Z,  -0.30,  10.00,  99.90,   9.26,  -0.43,  (max)
09/13 12Z,  -0.20,   9.29,  99.90,   8.66,  -0.43,
09/13 13Z,  -0.20,   7.49,  99.90,   6.85,  -0.43,
09/13 14Z,  -0.30,   5.08,  99.90,   4.34,  -0.43,
09/13 15Z,  -0.30,   2.71,  99.90,   1.98,  -0.43,
09/13 16Z,  -0.30,   1.03,  99.90,   0.30,  -0.43,
09/13 17Z,  -0.40,   0.49,  99.90,  -0.34,  -0.43,  (min)
09/13 18Z,  -0.30,   1.24,  99.90,   0.51,  -0.43,
09/13 19Z,  -0.30,   3.12,  99.90,   2.38,  -0.43,
09/13 20Z,  -0.30,   5.64,  99.90,   4.91,  -0.43,
09/13 21Z,  -0.30,   8.18,  99.90,   7.44,  -0.43,
09/13 22Z,  -0.30,  10.08,  99.90,   9.35,  -0.43,
09/13 23Z,  -0.30,  10.86,  99.90,  10.13,  -0.43,  (max)
09/14 00Z,  -0.30,  10.31,  99.90,   9.58,  -0.43,
09/14 01Z,  -0.30,   8.55,  99.90,   7.81,  -0.43,
09/14 02Z,  -0.30,   5.99,  99.90,   5.26,  -0.43,
09/14 03Z,  -0.30,   3.26,  99.90,   2.53,  -0.43,
09/14 04Z,  -0.30,   1.00,  99.90,   0.27,  -0.43,
09/14 05Z,  -0.30,  -0.25,  99.90,  -0.98,  -0.43,  (min)
09/14 06Z,  -0.20,  -0.22,  99.90,  -0.86,  -0.43,
09/14 07Z,  -0.20,   1.04,  99.90,   0.40,  -0.43,
09/14 08Z,  -0.20,   3.18,  99.90,   2.54,  -0.43,
09/14 09Z,  -0.20,   5.64,  99.90,   5.00,  -0.43,
09/14 10Z,  -0.20,   7.79,  99.90,   7.16,  -0.43,
09/14 11Z,  -0.20,   9.11,  99.90,   8.47,  -0.43,
09/14 12Z,  -0.20,   9.28,  99.90,   8.64,  -0.43,  (max)
09/14 13Z,  -0.20,   8.31,  99.90,   7.68,  -0.43,
09/14 14Z,  -0.30,   6.51,  99.90,   5.77,  -0.43,
09/14 15Z,  -0.30,   4.39,  99.90,   3.65,  -0.43,
09/14 16Z,  -0.30,   2.55,  99.90,   1.82,  -0.43,
09/14 17Z,  -0.40,   1.52,  99.90,   0.68,  -0.43,  (min)
09/14 18Z,  -0.40,   1.58,  99.90,   0.75,  -0.43,
09/14 19Z,  -0.50,   2.77,  99.90,   1.83,  -0.43,
09/14 20Z,  -0.40,   4.78,  99.90,   3.95,  -0.43,
09/14 21Z,  -0.40,   7.12,  99.90,   6.28,  -0.43,
09/14 22Z,  -0.40,   9.18,  99.90,   8.34,  -0.43,
09/14 23Z,  -0.40,  10.43,  99.90,   9.60,  -0.43,
09/15 00Z,  -0.40,  10.55,  99.90,   9.71,  -0.43,  (max)
09/15 01Z,  -0.50,   9.46,  99.90,   8.53,  -0.43,
09/15 02Z,  -0.50,   7.41,  99.90,   6.48,  -0.43,
09/15 03Z,  -0.40,   4.88,  99.90,   4.04,  -0.43,
09/15 04Z,  -0.50,   2.44,  99.90,   1.50,  -0.43,
09/15 05Z,  -0.50,   0.65,  99.90,  -0.28,  -0.43,
09/15 06Z,  -0.50,  -0.09,  99.90,  -1.03,  -0.43,  (min)
09/15 07Z,  -0.50,   0.33,  99.90,  -0.60,  -0.43,
09/15 08Z,  -0.50,   1.78,  99.90,   0.84,  -0.43,
09/15 09Z,  -0.50,   3.84,  99.90,   2.91,  -0.43,
09/15 10Z,  -0.50,   5.99,  99.90,   5.06,  -0.43,
09/15 11Z,  -0.50,   7.69,  99.90,   6.75,  -0.43,
09/15 12Z,  -0.50,   8.54,  99.90,   7.60,  -0.43,  (max)
09/15 13Z,  -0.60,   8.38,  99.90,   7.35,  -0.43,
09/15 14Z,  -0.50,   7.32,  99.90,   6.39,  -0.43,
09/15 15Z,  -0.60,   5.72,  99.90,   4.68,  -0.43,
09/15 16Z,  -0.60,   4.04,  99.90,   3.01,  -0.43,
09/15 17Z,  -0.60,   2.80,  99.90,   1.77,  -0.43,
09/15 18Z,  -0.50,   2.37,  99.90,   1.43,  -0.43,  (min)
09/15 19Z,  -0.60,   2.89,  99.90,   1.86,  -0.43,
09/15 20Z,  -0.50,   4.28,  99.90,   3.34,  -0.43,
09/15 21Z,  -0.60,   6.18,  99.90,   5.15,  -0.43,
09/15 22Z,  -0.50,   8.12,  99.90,   7.19,  -0.43,
09/15 23Z,  -0.60,   9.60,  99.90,   8.57,  -0.43,
09/16 00Z,  -0.60,  10.22,  99.90,   9.19,  -0.43,  (max)
09/16 01Z,  -0.60,   9.81,  99.90,   8.77,  -0.43,
09/16 02Z,  -0.60,   8.41,  99.90,   7.38,  -0.43,
09/16 03Z,  -0.60,   6.34,  99.90,   5.31,  -0.43,
09/16 04Z,  -0.60,   4.05,  99.90,   3.02,  -0.43,
09/16 05Z,  -0.60,   2.05,  99.90,   1.02,  -0.43,
09/16 06Z,  -0.50,   0.77,  99.90,  -0.17,  -0.43,
09/16 07Z,  99.90,   0.45,  99.90,  99.90,  -0.43,
09/16 08Z,  99.90,   1.11,  99.90,  99.90,  -0.43,
09/16 09Z,  99.90,   2.53,  99.90,  99.90,  -0.43,
09/16 10Z,  99.90,   4.34,  99.90,  99.90,  -0.43,
09/16 11Z,  99.90,   6.07,  99.90,  99.90,  -0.43,
09/16 12Z,  99.90,   7.30,  99.90,  99.90,  -0.43,