EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Surge List
West Coast
#Valdez, AK : 07/20/2025 02:20:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 06Z,   0.60,   7.82,   6.83,  99.90,  -1.59,
07/18 07Z,   0.60,   5.27,   4.28,  99.90,  -1.59,
07/18 08Z,   0.60,   3.04,   2.17,  99.90,  -1.47,
07/18 09Z,   0.60,   1.76,   0.92,  99.90,  -1.44,
07/18 10Z,   0.60,   1.71,   0.82,  99.90,  -1.49,  (min)
07/18 11Z,   0.50,   2.75,   1.81,  99.90,  -1.44,
07/18 12Z,   0.60,   4.40,   3.43,  99.90,  -1.57,
07/18 13Z,   0.60,   6.08,   5.11,  99.90,  -1.57,
07/18 14Z,   0.60,   7.41,   6.48,  99.90,  -1.53,
07/18 15Z,   0.50,   8.21,   7.34,  99.90,  -1.37,
07/18 16Z,   0.40,   8.38,   7.48,  99.90,  -1.30,  (max)
07/18 17Z,   0.40,   7.83,   6.91,  99.90,  -1.32,
07/18 18Z,   0.50,   6.59,   5.69,  99.90,  -1.40,
07/18 19Z,   0.60,   4.94,   4.10,  99.90,  -1.44,
07/18 20Z,   0.70,   3.42,   2.63,  99.90,  -1.49,
07/18 21Z,   0.70,   2.62,   1.72,  99.90,  -1.60,  (min)
07/18 22Z,   0.70,   2.87,   1.90,  99.90,  -1.67,
07/18 23Z,   0.70,   4.19,   3.26,  99.90,  -1.63,
07/19 00Z,   0.70,   6.20,   5.21,  99.90,  -1.69,
07/19 01Z,   0.60,   8.38,   7.28,  99.90,  -1.70,
07/19 02Z,   0.60,  10.24,   9.09,  99.90,  -1.75,
07/19 03Z,   0.70,  11.51,  10.34,  99.90,  -1.87,
07/19 04Z,   0.70,  12.00,  10.82,  99.90,  -1.88,  (max)
07/19 05Z,   0.70,  11.53,  10.40,  99.90,  -1.83,
07/19 06Z,   0.80,  10.06,   9.05,  99.90,  -1.81,
07/19 07Z,   0.80,   7.77,   6.81,  99.90,  -1.76,
07/19 08Z,   0.80,   5.19,   4.28,  99.90,  -1.71,
07/19 09Z,   0.80,   2.95,   2.07,  99.90,  -1.68,
07/19 10Z,   0.70,   1.57,   0.69,  99.90,  -1.58,
07/19 11Z,   0.60,   1.28,   0.41,  99.90,  -1.47,  (min)
07/19 12Z,   0.80,   1.98,   1.19,  99.90,  -1.59,
07/19 13Z,   0.70,   3.32,   2.59,  99.90,  -1.43,
07/19 14Z,   0.60,   4.88,   4.09,  99.90,  -1.39,
07/19 15Z,   0.50,   6.32,   5.38,  99.90,  -1.44,
07/19 16Z,   0.40,   7.42,   6.44,  99.90,  -1.38,
07/19 17Z,   0.40,   7.97,   6.94,  99.90,  -1.43,  (max)
07/19 18Z,   0.80,   7.80,   6.75,  99.90,  -1.85,
07/19 19Z,   0.80,   6.92,   6.05,  99.90,  -1.67,
07/19 20Z,   0.70,   5.65,   4.83,  99.90,  -1.52,
07/19 21Z,   0.60,   4.46,   3.64,  99.90,  -1.42,
07/19 22Z,   0.60,   3.82,   2.81,  99.90,  -1.61,  (min)
07/19 23Z,   0.50,   4.02,   2.91,  99.90,  -1.61,
07/20 00Z,   0.50,   5.08,   4.02,  99.90,  -1.56,
07/20 01Z,   0.50,   6.77,   5.71,  99.90,  -1.56,
07/20 02Z,   0.60,   8.69,   7.51,  99.90,  -1.78,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 03Z,   0.60,  10.45,  99.90,   9.31,  -1.75,
07/20 04Z,   0.60,  11.73,  99.90,  10.62,  -1.71,
07/20 05Z,   0.70,  12.24,  99.90,  11.26,  -1.68,  (max)
07/20 06Z,   0.70,  11.77,  99.90,  10.82,  -1.65,
07/20 07Z,   0.60,  10.24,  99.90,   9.23,  -1.62,
07/20 08Z,   0.60,   7.92,  99.90,   6.93,  -1.58,
07/20 09Z,   0.60,   5.28,  99.90,   4.33,  -1.55,
07/20 10Z,   0.60,   2.91,  99.90,   1.99,  -1.52,
07/20 11Z,   0.60,   1.26,  99.90,   0.37,  -1.49,
07/20 12Z,   0.50,   0.61,  99.90,  -0.34,  -1.45,  (min)
07/20 13Z,   0.50,   0.99,  99.90,   0.07,  -1.42,
07/20 14Z,   0.50,   2.18,  99.90,   1.29,  -1.39,
07/20 15Z,   0.40,   3.83,  99.90,   2.84,  -1.39,
07/20 16Z,   0.50,   5.56,  99.90,   4.67,  -1.39,
07/20 17Z,   0.50,   7.05,  99.90,   6.16,  -1.39,
07/20 18Z,   0.50,   7.97,  99.90,   7.08,  -1.39,
07/20 19Z,   0.60,   8.13,  99.90,   7.34,  -1.39,  (max)
07/20 20Z,   0.60,   7.56,  99.90,   6.77,  -1.39,
07/20 21Z,   0.60,   6.53,  99.90,   5.74,  -1.39,
07/20 22Z,   0.60,   5.44,  99.90,   4.65,  -1.39,
07/20 23Z,   0.60,   4.71,  99.90,   3.92,  -1.39,
07/21 00Z,   0.50,   4.63,  99.90,   3.75,  -1.39,  (min)
07/21 01Z,   0.50,   5.37,  99.90,   4.48,  -1.39,
07/21 02Z,   0.40,   6.83,  99.90,   5.84,  -1.39,
07/21 03Z,   0.40,   8.70,  99.90,   7.71,  -1.39,
07/21 04Z,   0.40,  10.55,  99.90,   9.56,  -1.39,
07/21 05Z,   0.40,  11.96,  99.90,  10.97,  -1.39,
07/21 06Z,   0.40,  12.56,  99.90,  11.57,  -1.39,  (max)
07/21 07Z,   0.40,  12.10,  99.90,  11.11,  -1.39,
07/21 08Z,   0.50,  10.56,  99.90,   9.67,  -1.39,
07/21 09Z,   0.50,   8.18,  99.90,   7.29,  -1.39,
07/21 10Z,   0.60,   5.41,  99.90,   4.62,  -1.39,
07/21 11Z,   0.60,   2.76,  99.90,   1.97,  -1.39,
07/21 12Z,   0.60,   0.74,  99.90,  -0.05,  -1.39,
07/21 13Z,   0.60,  -0.26,  99.90,  -1.05,  -1.39,  (min)
07/21 14Z,   0.60,  -0.05,  99.90,  -0.84,  -1.39,
07/21 15Z,   0.60,   1.21,  99.90,   0.42,  -1.39,
07/21 16Z,   0.60,   3.14,  99.90,   2.35,  -1.39,
07/21 17Z,   0.50,   5.26,  99.90,   4.37,  -1.39,
07/21 18Z,   0.50,   7.12,  99.90,   6.23,  -1.39,
07/21 19Z,   0.50,   8.34,  99.90,   7.45,  -1.39,
07/21 20Z,   0.50,   8.74,  99.90,   7.85,  -1.39,  (max)
07/21 21Z,   0.50,   8.34,  99.90,   7.45,  -1.39,
07/21 22Z,   0.50,   7.35,  99.90,   6.46,  -1.39,
07/21 23Z,   0.60,   6.12,  99.90,   5.33,  -1.39,
07/22 00Z,   0.60,   5.07,  99.90,   4.28,  -1.39,
07/22 01Z,   0.70,   4.65,  99.90,   3.96,  -1.39,  (min)
07/22 02Z,   0.70,   5.16,  99.90,   4.47,  -1.39,
07/22 03Z,   0.70,   6.59,  99.90,   5.90,  -1.39,
07/22 04Z,   0.70,   8.61,  99.90,   7.92,  -1.39,
07/22 05Z,   0.70,  10.67,  99.90,   9.98,  -1.39,
07/22 06Z,   0.70,  12.25,  99.90,  11.56,  -1.39,
07/22 07Z,   0.70,  12.93,  99.90,  12.24,  -1.39,  (max)
07/22 08Z,   0.70,  12.49,  99.90,  11.80,  -1.39,
07/22 09Z,   0.70,  10.90,  99.90,  10.21,  -1.39,
07/22 10Z,   0.70,   8.40,  99.90,   7.71,  -1.39,
07/22 11Z,   0.70,   5.37,  99.90,   4.68,  -1.39,
07/22 12Z,   0.70,   2.35,  99.90,   1.66,  -1.39,
07/22 13Z,   0.60,  -0.02,  99.90,  -0.81,  -1.39,
07/22 14Z,   0.60,  -1.20,  99.90,  -1.99,  -1.39,  (min)
07/22 15Z,   0.60,  -0.92,  99.90,  -1.71,  -1.39,
07/22 16Z,   0.60,   0.63,  99.90,  -0.16,  -1.39,
07/22 17Z,   0.60,   2.95,  99.90,   2.16,  -1.39,
07/22 18Z,   0.70,   5.44,  99.90,   4.75,  -1.39,
07/22 19Z,   0.70,   7.57,  99.90,   6.88,  -1.39,
07/22 20Z,   0.80,   8.99,  99.90,   8.40,  -1.39,
07/22 21Z,   0.90,   9.49,  99.90,   9.00,  -1.39,  (max)
07/22 22Z,   0.90,   9.06,  99.90,   8.57,  -1.39,
07/22 23Z,   0.80,   7.88,  99.90,   7.29,  -1.39,
07/23 00Z,   0.80,   6.30,  99.90,   5.71,  -1.39,
07/23 01Z,   0.80,   4.87,  99.90,   4.29,  -1.39,
07/23 02Z,   0.80,   4.20,  99.90,   3.61,  -1.39,  (min)
07/23 03Z,   0.80,   4.68,  99.90,   4.09,  -1.39,
07/23 04Z,   0.80,   6.29,  99.90,   5.70,  -1.39,
07/23 05Z,   0.80,   8.57,  99.90,   7.98,  -1.39,
07/23 06Z,   0.80,  10.86,  99.90,  10.27,  -1.39,
07/23 07Z,   0.90,  12.57,  99.90,  12.08,  -1.39,
07/23 08Z,   0.90,  13.30,  99.90,  12.81,  -1.39,  (max)
07/23 09Z,   0.90,  12.83,  99.90,  12.34,  -1.39,
07/23 10Z,   0.90,  11.12,  99.90,  10.63,  -1.39,
07/23 11Z,   0.90,   8.38,  99.90,   7.89,  -1.39,
07/23 12Z,   0.90,   5.00,  99.90,   4.51,  -1.39,
07/23 13Z,   0.80,   1.64,  99.90,   1.05,  -1.39,
07/23 14Z,   0.70,  -0.92,  99.90,  -1.61,  -1.39,
07/23 15Z,   0.70,  -2.01,  99.90,  -2.70,  -1.39,  (min)
07/23 16Z,   0.70,  -1.41,  99.90,  -2.10,  -1.39,
07/23 17Z,   0.80,   0.57,  99.90,  -0.02,  -1.39,
07/23 18Z,   0.80,   3.28,  99.90,   2.69,  -1.39,