EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Valdez, AK : 05/21/2025 11:23:11 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 12Z,   0.70,   9.28,   8.43,  99.90,  -1.55,
05/19 13Z,   0.60,   9.97,   9.14,  99.90,  -1.43,
05/19 14Z,   0.50,   9.99,   9.40,  99.90,  -1.09,  (max)
05/19 15Z,   0.50,   9.39,   8.90,  99.90,  -0.99,
05/19 16Z,   0.60,   8.19,   7.65,  99.90,  -1.14,
05/19 17Z,   0.70,   6.42,   5.87,  99.90,  -1.25,
05/19 18Z,   1.00,   4.29,   3.74,  99.90,  -1.55,
05/19 19Z,   1.00,   2.25,   1.78,  99.90,  -1.47,
05/19 20Z,   1.00,   0.83,   0.47,  99.90,  -1.36,
05/19 21Z,   1.00,   0.45,   0.21,  99.90,  -1.24,  (min)
05/19 22Z,   0.90,   1.17,   0.89,  99.90,  -1.18,
05/19 23Z,   0.90,   2.71,   2.27,  99.90,  -1.34,
05/20 00Z,   0.80,   4.57,   3.87,  99.90,  -1.50,
05/20 01Z,   0.70,   6.30,   5.47,  99.90,  -1.53,
05/20 02Z,   0.60,   7.67,   6.86,  99.90,  -1.41,
05/20 03Z,   0.70,   8.59,   7.89,  99.90,  -1.40,
05/20 04Z,   0.90,   8.96,   8.27,  99.90,  -1.59,  (max)
05/20 05Z,   1.10,   8.64,   7.87,  99.90,  -1.87,
05/20 06Z,   1.10,   7.67,   6.87,  99.90,  -1.90,
05/20 07Z,   1.00,   6.36,   5.61,  99.90,  -1.75,
05/20 08Z,   0.80,   5.21,   4.58,  99.90,  -1.43,
05/20 09Z,   0.80,   4.68,   4.15,  99.90,  -1.33,  (min)
05/20 10Z,   0.80,   4.98,   4.47,  99.90,  -1.31,
05/20 11Z,   1.00,   5.96,   5.36,  99.90,  -1.60,
05/20 12Z,   0.80,   7.22,   6.51,  99.90,  -1.51,
05/20 13Z,   0.70,   8.34,   7.50,  99.90,  -1.54,
05/20 14Z,   0.80,   9.06,   8.22,  99.90,  -1.64,
05/20 15Z,   0.90,   9.28,   8.55,  99.90,  -1.63,  (max)
05/20 16Z,   1.00,   8.96,   8.38,  99.90,  -1.58,
05/20 17Z,   1.10,   8.00,   7.48,  99.90,  -1.62,
05/20 18Z,   0.70,   6.38,   5.81,  99.90,  -1.27,
05/20 19Z,   0.60,   4.37,   3.73,  99.90,  -1.24,
05/20 20Z,   0.70,   2.47,   1.86,  99.90,  -1.31,
05/20 21Z,   0.80,   1.20,   0.68,  99.90,  -1.32,
05/20 22Z,   0.90,   0.91,   0.42,  99.90,  -1.39,  (min)
05/20 23Z,   1.00,   1.64,   1.04,  99.90,  -1.60,
05/21 00Z,   0.70,   3.11,   2.25,  99.90,  -1.56,
05/21 01Z,   0.70,   4.91,   3.83,  99.90,  -1.78,
05/21 02Z,   0.70,   6.69,   5.58,  99.90,  -1.81,
05/21 03Z,   0.80,   8.20,   7.20,  99.90,  -1.80,
05/21 04Z,   0.80,   9.26,   8.24,  99.90,  -1.82,
05/21 05Z,   0.80,   9.62,   8.61,  99.90,  -1.81,  (max)
05/21 06Z,   0.80,   9.13,   8.04,  99.90,  -1.89,
05/21 07Z,   0.80,   7.89,   6.91,  99.90,  -1.78,
05/21 08Z,   0.80,   6.29,   5.43,  99.90,  -1.66,
05/21 09Z,   0.80,   4.88,   4.00,  99.90,  -1.68,
05/21 10Z,   0.80,   4.09,   3.26,  99.90,  -1.63,  (min)
05/21 11Z,   0.80,   4.12,   3.32,  99.90,  -1.60,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 12Z,   0.80,   4.85,  99.90,   4.07,  -1.58,
05/21 13Z,   0.70,   6.00,  99.90,   5.13,  -1.57,
05/21 14Z,   0.50,   7.21,  99.90,   6.16,  -1.55,
05/21 15Z,   0.40,   8.23,  99.90,   7.09,  -1.54,
05/21 16Z,   0.30,   8.85,  99.90,   7.63,  -1.52,
05/21 17Z,   0.30,   8.87,  99.90,   7.66,  -1.51,  (max)
05/21 18Z,   0.40,   8.11,  99.90,   7.02,  -1.49,
05/21 19Z,   0.50,   6.60,  99.90,   5.62,  -1.48,
05/21 20Z,   0.60,   4.66,  99.90,   3.80,  -1.46,
05/21 21Z,   0.70,   2.83,  99.90,   2.08,  -1.45,
05/21 22Z,   0.60,   1.61,  99.90,   0.78,  -1.44,
05/21 23Z,   0.60,   1.32,  99.90,   0.50,  -1.42,  (min)
05/22 00Z,   0.40,   2.00,  99.90,   0.98,  -1.42,
05/22 01Z,   0.30,   3.47,  99.90,   2.35,  -1.42,
05/22 02Z,   0.20,   5.40,  99.90,   4.18,  -1.42,
05/22 03Z,   0.30,   7.41,  99.90,   6.29,  -1.42,
05/22 04Z,   0.30,   9.15,  99.90,   8.03,  -1.42,
05/22 05Z,   0.30,  10.28,  99.90,   9.16,  -1.42,
05/22 06Z,   0.30,  10.49,  99.90,   9.37,  -1.42,  (max)
05/22 07Z,   0.30,   9.67,  99.90,   8.55,  -1.42,
05/22 08Z,   0.30,   8.01,  99.90,   6.89,  -1.42,
05/22 09Z,   0.40,   6.00,  99.90,   4.98,  -1.42,
05/22 10Z,   0.40,   4.19,  99.90,   3.17,  -1.42,
05/22 11Z,   0.40,   3.02,  99.90,   2.00,  -1.42,
05/22 12Z,   0.40,   2.74,  99.90,   1.72,  -1.42,  (min)
05/22 13Z,   0.50,   3.34,  99.90,   2.42,  -1.42,
05/22 14Z,   0.40,   4.61,  99.90,   3.59,  -1.42,
05/22 15Z,   0.40,   6.18,  99.90,   5.16,  -1.42,
05/22 16Z,   0.30,   7.68,  99.90,   6.56,  -1.42,
05/22 17Z,   0.20,   8.76,  99.90,   7.54,  -1.42,
05/22 18Z,   0.30,   9.07,  99.90,   7.95,  -1.42,  (max)
05/22 19Z,   0.30,   8.45,  99.90,   7.33,  -1.42,
05/22 20Z,   0.50,   7.00,  99.90,   6.08,  -1.42,
05/22 21Z,   0.60,   5.09,  99.90,   4.27,  -1.42,
05/22 22Z,   0.60,   3.25,  99.90,   2.43,  -1.42,
05/22 23Z,   0.60,   1.98,  99.90,   1.16,  -1.42,
05/23 00Z,   0.60,   1.62,  99.90,   0.80,  -1.42,  (min)
05/23 01Z,   0.50,   2.31,  99.90,   1.39,  -1.42,
05/23 02Z,   0.50,   3.95,  99.90,   3.03,  -1.42,
05/23 03Z,   0.50,   6.17,  99.90,   5.25,  -1.42,
05/23 04Z,   0.50,   8.50,  99.90,   7.58,  -1.42,
05/23 05Z,   0.50,  10.42,  99.90,   9.50,  -1.42,
05/23 06Z,   0.60,  11.48,  99.90,  10.66,  -1.42,  (max)
05/23 07Z,   0.60,  11.38,  99.90,  10.56,  -1.42,
05/23 08Z,   0.70,  10.10,  99.90,   9.38,  -1.42,
05/23 09Z,   0.70,   7.94,  99.90,   7.22,  -1.42,
05/23 10Z,   0.70,   5.42,  99.90,   4.70,  -1.42,
05/23 11Z,   0.70,   3.11,  99.90,   2.39,  -1.42,
05/23 12Z,   0.60,   1.53,  99.90,   0.71,  -1.42,
05/23 13Z,   0.60,   1.03,  99.90,   0.21,  -1.42,  (min)
05/23 14Z,   0.60,   1.72,  99.90,   0.90,  -1.42,
05/23 15Z,   0.60,   3.35,  99.90,   2.53,  -1.42,
05/23 16Z,   0.50,   5.46,  99.90,   4.54,  -1.42,
05/23 17Z,   0.60,   7.49,  99.90,   6.67,  -1.42,
05/23 18Z,   0.70,   8.95,  99.90,   8.23,  -1.42,
05/23 19Z,   0.70,   9.47,  99.90,   8.75,  -1.42,  (max)
05/23 20Z,   0.70,   8.93,  99.90,   8.21,  -1.42,
05/23 21Z,   0.60,   7.49,  99.90,   6.67,  -1.42,
05/23 22Z,   0.50,   5.54,  99.90,   4.62,  -1.42,
05/23 23Z,   0.50,   3.61,  99.90,   2.69,  -1.42,
05/24 00Z,   0.50,   2.22,  99.90,   1.30,  -1.42,
05/24 01Z,   0.60,   1.83,  99.90,   1.01,  -1.42,  (min)
05/24 02Z,   0.60,   2.67,  99.90,   1.85,  -1.42,
05/24 03Z,   0.60,   4.64,  99.90,   3.82,  -1.42,
05/24 04Z,   0.70,   7.25,  99.90,   6.53,  -1.42,
05/24 05Z,   0.70,   9.84,  99.90,   9.12,  -1.42,
05/24 06Z,   0.70,  11.79,  99.90,  11.07,  -1.42,
05/24 07Z,   0.80,  12.63,  99.90,  12.01,  -1.42,  (max)
05/24 08Z,   0.80,  12.11,  99.90,  11.49,  -1.42,
05/24 09Z,   0.90,  10.32,  99.90,   9.80,  -1.42,
05/24 10Z,   0.90,   7.60,  99.90,   7.08,  -1.42,
05/24 11Z,   0.90,   4.52,  99.90,   4.00,  -1.42,
05/24 12Z,   0.80,   1.72,  99.90,   1.10,  -1.42,
05/24 13Z,   0.80,  -0.17,  99.90,  -0.79,  -1.42,
05/24 14Z,   0.70,  -0.68,  99.90,  -1.40,  -1.42,  (min)
05/24 15Z,   0.70,   0.32,  99.90,  -0.40,  -1.42,
05/24 16Z,   0.70,   2.48,  99.90,   1.76,  -1.42,
05/24 17Z,   0.80,   5.15,  99.90,   4.53,  -1.42,
05/24 18Z,   0.80,   7.62,  99.90,   7.00,  -1.42,
05/24 19Z,   0.90,   9.34,  99.90,   8.82,  -1.42,
05/24 20Z,   0.90,   9.97,  99.90,   9.45,  -1.42,  (max)
05/24 21Z,   1.00,   9.44,  99.90,   9.02,  -1.42,
05/24 22Z,   1.00,   7.95,  99.90,   7.53,  -1.42,
05/24 23Z,   1.00,   5.89,  99.90,   5.47,  -1.42,
05/25 00Z,   1.00,   3.80,  99.90,   3.38,  -1.42,