EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Valdez, AK : 01/20/2026 03:22:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 12Z,   0.30,   9.41,   7.91,  99.90,  -1.80,  (max)
01/18 13Z,   0.50,   7.80,   6.22,  99.90,  -2.08,
01/18 14Z,   0.60,   5.97,   4.39,  99.90,  -2.18,
01/18 15Z,   0.60,   4.58,   2.92,  99.90,  -2.26,
01/18 16Z,   0.50,   4.22,   2.54,  99.90,  -2.18,  (min)
01/18 17Z,   0.30,   5.14,   3.48,  99.90,  -1.96,
01/18 18Z,   0.40,   7.08,   5.50,  99.90,  -1.98,
01/18 19Z,   0.60,   9.41,   7.97,  99.90,  -2.04,
01/18 20Z,   0.80,  11.45,  10.04,  99.90,  -2.21,
01/18 21Z,   0.80,  12.72,  11.11,  99.90,  -2.41,
01/18 22Z,   0.70,  12.91,  11.38,  99.90,  -2.23,  (max)
01/18 23Z,   0.50,  11.90,  10.20,  99.90,  -2.20,
01/19 00Z,   0.60,   9.74,   8.17,  99.90,  -2.17,
01/19 01Z,   0.60,   6.74,   5.13,  99.90,  -2.21,
01/19 02Z,   0.60,   3.46,   1.69,  99.90,  -2.37,
01/19 03Z,   0.60,   0.63,  -1.09,  99.90,  -2.32,
01/19 04Z,   0.40,  -1.02,  -2.75,  99.90,  -2.13,
01/19 05Z,   0.20,  -1.05,  -2.81,  99.90,  -1.96,  (min)
01/19 06Z,   0.50,   0.50,  -1.19,  99.90,  -2.19,
01/19 07Z,   0.60,   3.06,   1.47,  99.90,  -2.19,
01/19 08Z,   0.60,   5.92,   4.40,  99.90,  -2.12,
01/19 09Z,   0.50,   8.43,   6.83,  99.90,  -2.10,
01/19 10Z,   0.40,  10.15,   8.31,  99.90,  -2.24,
01/19 11Z,   0.20,  10.82,   9.04,  99.90,  -1.98,  (max)
01/19 12Z,   0.50,  10.34,   8.57,  99.90,  -2.27,
01/19 13Z,   0.50,   8.87,   7.12,  99.90,  -2.25,
01/19 14Z,   0.50,   6.84,   5.12,  99.90,  -2.22,
01/19 15Z,   0.30,   4.90,   3.07,  99.90,  -2.13,
01/19 16Z,   0.20,   3.75,   1.84,  99.90,  -2.11,  (min)
01/19 17Z,   0.10,   3.90,   1.99,  99.90,  -2.01,
01/19 18Z,   0.30,   5.39,   3.58,  99.90,  -2.11,
01/19 19Z,   0.40,   7.75,   6.11,  99.90,  -2.04,
01/19 20Z,   0.40,  10.22,   8.62,  99.90,  -2.00,
01/19 21Z,   0.50,  12.15,  10.37,  99.90,  -2.28,
01/19 22Z,   0.40,  13.08,  11.21,  99.90,  -2.27,  (max)
01/19 23Z,   0.40,  12.78,  10.88,  99.90,  -2.30,
01/20 00Z,   0.30,  11.20,   9.36,  99.90,  -2.14,
01/20 01Z,   0.20,   8.53,   6.66,  99.90,  -2.07,
01/20 02Z,   0.10,   5.20,   3.26,  99.90,  -2.04,
01/20 03Z,   0.10,   1.91,  -0.05,  99.90,  -2.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 04Z,   0.10,  -0.54,  99.90,  -2.49,  -2.06,
01/20 05Z,   0.10,  -1.49,  99.90,  -3.43,  -2.05,  (min)
01/20 06Z,   0.20,  -0.70,  99.90,  -2.53,  -2.04,
01/20 07Z,   0.30,   1.54,  99.90,  -0.19,  -2.03,
01/20 08Z,   0.30,   4.51,  99.90,   2.79,  -2.02,
01/20 09Z,   0.30,   7.44,  99.90,   5.73,  -2.01,
01/20 10Z,   0.40,   9.73,  99.90,   8.13,  -2.00,
01/20 11Z,   0.40,  11.00,  99.90,   9.41,  -1.99,
01/20 12Z,   0.40,  11.07,  99.90,   9.49,  -1.98,  (max)
01/20 13Z,   0.30,   9.96,  99.90,   8.29,  -1.97,
01/20 14Z,   0.20,   7.99,  99.90,   6.22,  -1.96,
01/20 15Z,   0.20,   5.71,  99.90,   3.96,  -1.96,
01/20 16Z,   0.20,   3.87,  99.90,   2.12,  -1.96,
01/20 17Z,   0.20,   3.14,  99.90,   1.39,  -1.96,  (min)
01/20 18Z,   0.20,   3.86,  99.90,   2.11,  -1.96,
01/20 19Z,   0.20,   5.86,  99.90,   4.11,  -1.96,
01/20 20Z,   0.30,   8.48,  99.90,   6.83,  -1.96,
01/20 21Z,   0.40,  10.93,  99.90,   9.38,  -1.96,
01/20 22Z,   0.50,  12.56,  99.90,  11.11,  -1.96,
01/20 23Z,   0.50,  13.02,  99.90,  11.56,  -1.96,  (max)
01/21 00Z,   0.40,  12.17,  99.90,  10.61,  -1.96,
01/21 01Z,   0.40,  10.07,  99.90,   8.52,  -1.96,
01/21 02Z,   0.40,   7.04,  99.90,   5.49,  -1.96,
01/21 03Z,   0.40,   3.65,  99.90,   2.09,  -1.96,
01/21 04Z,   0.40,   0.66,  99.90,  -0.90,  -1.96,
01/21 05Z,   0.40,  -1.16,  99.90,  -2.72,  -1.96,
01/21 06Z,   0.50,  -1.29,  99.90,  -2.75,  -1.96,  (min)
01/21 07Z,   0.50,   0.29,  99.90,  -1.16,  -1.96,
01/21 08Z,   0.50,   3.08,  99.90,   1.63,  -1.96,
01/21 09Z,   0.60,   6.24,  99.90,   4.89,  -1.96,
01/21 10Z,   0.60,   9.00,  99.90,   7.65,  -1.96,
01/21 11Z,   0.50,  10.84,  99.90,   9.39,  -1.96,
01/21 12Z,   0.50,  11.50,  99.90,  10.05,  -1.96,  (max)
01/21 13Z,   0.60,  10.92,  99.90,   9.56,  -1.96,
01/21 14Z,   0.50,   9.25,  99.90,   7.79,  -1.96,
01/21 15Z,   0.50,   6.92,  99.90,   5.46,  -1.96,
01/21 16Z,   0.40,   4.60,  99.90,   3.04,  -1.96,
01/21 17Z,   0.40,   3.03,  99.90,   1.47,  -1.96,
01/21 18Z,   0.30,   2.79,  99.90,   1.14,  -1.96,  (min)
01/21 19Z,   0.30,   4.05,  99.90,   2.39,  -1.96,
01/21 20Z,   0.40,   6.42,  99.90,   4.86,  -1.96,
01/21 21Z,   0.60,   9.12,  99.90,   7.77,  -1.96,
01/21 22Z,   0.70,  11.34,  99.90,  10.09,  -1.96,
01/21 23Z,   0.70,  12.54,  99.90,  11.28,  -1.96,  (max)
01/22 00Z,   0.60,  12.47,  99.90,  11.11,  -1.96,
01/22 01Z,   0.40,  11.13,  99.90,   9.57,  -1.96,
01/22 02Z,   0.30,   8.70,  99.90,   7.04,  -1.96,
01/22 03Z,   0.30,   5.57,  99.90,   3.92,  -1.96,
01/22 04Z,   0.30,   2.40,  99.90,   0.75,  -1.96,
01/22 05Z,   0.30,  -0.05,  99.90,  -1.71,  -1.96,
01/22 06Z,   0.40,  -1.10,  99.90,  -2.65,  -1.96,  (min)
01/22 07Z,   0.50,  -0.40,  99.90,  -1.86,  -1.96,
01/22 08Z,   0.70,   1.85,  99.90,   0.59,  -1.96,
01/22 09Z,   0.70,   4.95,  99.90,   3.70,  -1.96,
01/22 10Z,   0.60,   8.03,  99.90,   6.68,  -1.96,
01/22 11Z,   0.40,  10.38,  99.90,   8.83,  -1.96,
01/22 12Z,   0.20,  11.62,  99.90,   9.86,  -1.96,
01/22 13Z,   0.20,  11.62,  99.90,   9.86,  -1.96,  (max)
01/22 14Z,   0.20,  10.45,  99.90,   8.69,  -1.96,
01/22 15Z,   0.20,   8.35,  99.90,   6.60,  -1.96,
01/22 16Z,   0.40,   5.85,  99.90,   4.29,  -1.96,
01/22 17Z,   0.50,   3.64,  99.90,   2.18,  -1.96,
01/22 18Z,   0.50,   2.43,  99.90,   0.97,  -1.96,  (min)
01/22 19Z,   0.50,   2.67,  99.90,   1.21,  -1.96,
01/22 20Z,   0.50,   4.35,  99.90,   2.89,  -1.96,
01/22 21Z,   0.50,   6.90,  99.90,   5.44,  -1.96,
01/22 22Z,   0.50,   9.46,  99.90,   8.01,  -1.96,
01/22 23Z,   0.40,  11.30,  99.90,   9.75,  -1.96,
01/23 00Z,   0.40,  12.01,  99.90,  10.45,  -1.96,  (max)
01/23 01Z,   0.30,  11.49,  99.90,   9.84,  -1.96,
01/23 02Z,   0.20,   9.86,  99.90,   8.11,  -1.96,
01/23 03Z,   0.30,   7.36,  99.90,   5.70,  -1.96,
01/23 04Z,   0.30,   4.42,  99.90,   2.76,  -1.96,
01/23 05Z,   0.30,   1.70,  99.90,   0.05,  -1.96,
01/23 06Z,   0.40,  -0.07,  99.90,  -1.63,  -1.96,
01/23 07Z,   0.50,  -0.33,  99.90,  -1.79,  -1.96,  (min)
01/23 08Z,   0.60,   1.08,  99.90,  -0.28,  -1.96,
01/23 09Z,   0.60,   3.76,  99.90,   2.40,  -1.96,
01/23 10Z,   0.50,   6.89,  99.90,   5.43,  -1.96,
01/23 11Z,   0.50,   9.62,  99.90,   8.16,  -1.96,
01/23 12Z,   0.30,  11.39,  99.90,   9.73,  -1.96,
01/23 13Z,   0.20,  11.99,  99.90,  10.23,  -1.96,  (max)
01/23 14Z,   0.20,  11.42,  99.90,   9.66,  -1.96,
01/23 15Z,   0.20,   9.81,  99.90,   8.05,  -1.96,
01/23 16Z,   0.40,   7.47,  99.90,   5.91,  -1.96,
01/23 17Z,   0.40,   4.94,  99.90,   3.38,  -1.96,
01/23 18Z,   0.40,   2.93,  99.90,   1.37,  -1.96,
01/23 19Z,  99.90,   2.07,  99.90,  99.90,  -1.96,
01/23 20Z,  99.90,   2.70,  99.90,  99.90,  -1.96,
01/23 21Z,  99.90,   4.61,  99.90,  99.90,  -1.96,
01/23 22Z,  99.90,   7.10,  99.90,  99.90,  -1.96,
01/23 23Z,  99.90,   9.35,  99.90,  99.90,  -1.96,
01/24 00Z,  99.90,  10.74,  99.90,  99.90,  -1.96,