EXTRA-TROPICAL  STORM  SURGE
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Surge List
Gulf of Alaska
#Valdez, AK : 05/19/2026 06:21:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 12Z,   1.00,  10.04,   9.49,  99.90,  -1.55,
05/17 13Z,   1.00,   6.16,   5.77,  99.90,  -1.39,
05/17 14Z,   0.90,   2.01,   1.79,  99.90,  -1.12,
05/17 15Z,   0.80,  -1.48,  -1.53,  99.90,  -0.85,
05/17 16Z,   0.80,  -3.42,  -3.42,  99.90,  -0.80,  (min)
05/17 17Z,   0.90,  -3.31,  -3.35,  99.90,  -0.94,
05/17 18Z,   1.50,  -1.26,  -1.37,  99.90,  -1.61,
05/17 19Z,   1.40,   2.01,   1.77,  99.90,  -1.64,
05/17 20Z,   1.20,   5.54,   5.13,  99.90,  -1.61,
05/17 21Z,   1.10,   8.51,   7.91,  99.90,  -1.70,
05/17 22Z,   1.00,  10.43,   9.65,  99.90,  -1.78,
05/17 23Z,   0.80,  11.06,  10.14,  99.90,  -1.72,  (max)
05/18 00Z,   1.00,  10.38,   9.40,  99.90,  -1.98,
05/18 01Z,   0.90,   8.57,   7.63,  99.90,  -1.84,
05/18 02Z,   0.80,   6.15,   5.33,  99.90,  -1.62,
05/18 03Z,   0.80,   3.85,   3.14,  99.90,  -1.51,
05/18 04Z,   0.60,   2.50,   1.79,  99.90,  -1.31,  (min)
05/18 05Z,   0.50,   2.72,   2.10,  99.90,  -1.12,
05/18 06Z,   1.00,   4.59,   4.00,  99.90,  -1.59,
05/18 07Z,   1.00,   7.59,   7.02,  99.90,  -1.57,
05/18 08Z,   0.90,  10.78,  10.17,  99.90,  -1.51,
05/18 09Z,   0.70,  13.29,  12.50,  99.90,  -1.49,
05/18 10Z,   0.50,  14.53,  13.65,  99.90,  -1.38,  (max)
05/18 11Z,   0.30,  14.25,  13.30,  99.90,  -1.25,
05/18 12Z,   0.80,  12.41,  11.47,  99.90,  -1.74,
05/18 13Z,   0.70,   9.23,   8.23,  99.90,  -1.70,
05/18 14Z,   0.50,   5.19,   4.29,  99.90,  -1.40,
05/18 15Z,   0.40,   1.08,   0.31,  99.90,  -1.17,
05/18 16Z,   0.30,  -2.15,  -2.96,  99.90,  -1.11,
05/18 17Z,   0.30,  -3.67,  -4.49,  99.90,  -1.12,  (min)
05/18 18Z,   0.70,  -3.11,  -3.80,  99.90,  -1.39,
05/18 19Z,   0.60,  -0.74,  -1.40,  99.90,  -1.26,
05/18 20Z,   0.50,   2.64,   1.79,  99.90,  -1.35,
05/18 21Z,   0.40,   6.07,   5.03,  99.90,  -1.44,
05/18 22Z,   0.30,   8.83,   7.59,  99.90,  -1.54,
05/18 23Z,   0.40,  10.50,   9.20,  99.90,  -1.70,
05/19 00Z,   0.80,  10.91,   9.64,  99.90,  -2.07,  (max)
05/19 01Z,   0.80,  10.06,   8.80,  99.90,  -2.06,
05/19 02Z,   0.60,   8.18,   6.97,  99.90,  -1.81,
05/19 03Z,   0.40,   5.82,   4.68,  99.90,  -1.54,
05/19 04Z,   0.30,   3.73,   2.58,  99.90,  -1.45,
05/19 05Z,   0.40,   2.70,   1.74,  99.90,  -1.36,  (min)
05/19 06Z,   0.50,   3.24,   2.42,  99.90,  -1.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 07Z,   0.50,   5.32,  99.90,   4.48,  -1.34,
05/19 08Z,   0.60,   8.30,  99.90,   7.54,  -1.35,
05/19 09Z,   0.80,  11.26,  99.90,  10.69,  -1.37,
05/19 10Z,   1.00,  13.40,  99.90,  13.02,  -1.38,
05/19 11Z,   1.10,  14.27,  99.90,  13.97,  -1.40,  (max)
05/19 12Z,   0.90,  13.67,  99.90,  13.15,  -1.41,
05/19 13Z,   0.80,  11.62,  99.90,  10.99,  -1.43,
05/19 14Z,   0.70,   8.37,  99.90,   7.63,  -1.45,
05/19 15Z,   0.70,   4.43,  99.90,   3.67,  -1.46,
05/19 16Z,   0.60,   0.58,  99.90,  -0.29,  -1.48,
05/19 17Z,   0.50,  -2.26,  99.90,  -3.25,  -1.49,
05/19 18Z,   0.40,  -3.36,  99.90,  -4.47,  -1.51,  (min)
05/19 19Z,   0.40,  -2.47,  99.90,  -3.58,  -1.51,
05/19 20Z,   0.40,   0.04,  99.90,  -1.07,  -1.51,
05/19 21Z,   0.50,   3.32,  99.90,   2.31,  -1.51,
05/19 22Z,   0.60,   6.49,  99.90,   5.58,  -1.51,
05/19 23Z,   0.70,   8.94,  99.90,   8.13,  -1.51,
05/20 00Z,   0.70,  10.34,  99.90,   9.53,  -1.51,
05/20 01Z,   0.70,  10.57,  99.90,   9.76,  -1.51,  (max)
05/20 02Z,   0.70,   9.66,  99.90,   8.85,  -1.51,
05/20 03Z,   0.60,   7.84,  99.90,   6.93,  -1.51,
05/20 04Z,   0.60,   5.64,  99.90,   4.73,  -1.51,
05/20 05Z,   0.50,   3.79,  99.90,   2.78,  -1.51,
05/20 06Z,   0.30,   3.02,  99.90,   1.81,  -1.51,  (min)
05/20 07Z,   0.30,   3.75,  99.90,   2.54,  -1.51,
05/20 08Z,   0.30,   5.84,  99.90,   4.63,  -1.51,
05/20 09Z,   0.40,   8.61,  99.90,   7.51,  -1.51,
05/20 10Z,   0.40,  11.21,  99.90,  10.10,  -1.51,
05/20 11Z,   0.50,  12.95,  99.90,  11.94,  -1.51,
05/20 12Z,   0.50,  13.49,  99.90,  12.48,  -1.51,  (max)
05/20 13Z,   0.60,  12.73,  99.90,  11.82,  -1.51,
05/20 14Z,   0.50,  10.70,  99.90,   9.69,  -1.51,
05/20 15Z,   0.50,   7.62,  99.90,   6.61,  -1.51,
05/20 16Z,   0.40,   3.98,  99.90,   2.87,  -1.51,
05/20 17Z,   0.50,   0.52,  99.90,  -0.49,  -1.51,
05/20 18Z,   0.50,  -1.90,  99.90,  -2.91,  -1.51,
05/20 19Z,   0.60,  -2.64,  99.90,  -3.55,  -1.51,  (min)
05/20 20Z,   0.70,  -1.55,  99.90,  -2.36,  -1.51,
05/20 21Z,   0.80,   0.92,  99.90,   0.21,  -1.51,
05/20 22Z,   0.90,   3.94,  99.90,   3.33,  -1.51,
05/20 23Z,   0.90,   6.75,  99.90,   6.14,  -1.51,
05/21 00Z,   0.90,   8.86,  99.90,   8.25,  -1.51,
05/21 01Z,   1.00,  10.05,  99.90,   9.54,  -1.51,
05/21 02Z,   1.10,  10.21,  99.90,   9.81,  -1.51,  (max)
05/21 03Z,   1.20,   9.35,  99.90,   9.04,  -1.51,
05/21 04Z,   1.10,   7.67,  99.90,   7.26,  -1.51,
05/21 05Z,   1.10,   5.65,  99.90,   5.24,  -1.51,
05/21 06Z,   1.10,   3.99,  99.90,   3.59,  -1.51,
05/21 07Z,   1.10,   3.38,  99.90,   2.97,  -1.51,  (min)
05/21 08Z,   1.10,   4.14,  99.90,   3.73,  -1.51,
05/21 09Z,   1.10,   6.06,  99.90,   5.65,  -1.51,
05/21 10Z,   1.10,   8.47,  99.90,   8.06,  -1.51,
05/21 11Z,   1.10,  10.62,  99.90,  10.21,  -1.51,
05/21 12Z,   1.00,  11.98,  99.90,  11.48,  -1.51,
05/21 13Z,   0.90,  12.34,  99.90,  11.73,  -1.51,  (max)
05/21 14Z,   0.70,  11.62,  99.90,  10.81,  -1.51,
05/21 15Z,   0.70,   9.80,  99.90,   9.00,  -1.51,
05/21 16Z,   0.70,   7.06,  99.90,   6.25,  -1.51,
05/21 17Z,   0.70,   3.83,  99.90,   3.02,  -1.51,
05/21 18Z,   0.70,   0.82,  99.90,   0.01,  -1.51,
05/21 19Z,   0.70,  -1.20,  99.90,  -2.01,  -1.51,
05/21 20Z,   0.70,  -1.65,  99.90,  -2.46,  -1.51,  (min)
05/21 21Z,   0.70,  -0.50,  99.90,  -1.31,  -1.51,
05/21 22Z,   0.70,   1.78,  99.90,   0.97,  -1.51,
05/21 23Z,   0.70,   4.44,  99.90,   3.63,  -1.51,
05/22 00Z,   0.70,   6.86,  99.90,   6.05,  -1.51,
05/22 01Z,   0.60,   8.70,  99.90,   7.80,  -1.51,
05/22 02Z,   0.50,   9.80,  99.90,   8.79,  -1.51,
05/22 03Z,   0.50,  10.01,  99.90,   9.00,  -1.51,  (max)
05/22 04Z,   0.50,   9.25,  99.90,   8.25,  -1.51,
05/22 05Z,   0.50,   7.70,  99.90,   6.69,  -1.51,
05/22 06Z,   0.50,   5.81,  99.90,   4.80,  -1.51,
05/22 07Z,   0.50,   4.26,  99.90,   3.25,  -1.51,
05/22 08Z,   0.50,   3.67,  99.90,   2.66,  -1.51,  (min)
05/22 09Z,   0.50,   4.30,  99.90,   3.29,  -1.51,
05/22 10Z,   0.50,   5.89,  99.90,   4.88,  -1.51,
05/22 11Z,   0.60,   7.84,  99.90,   6.94,  -1.51,
05/22 12Z,   0.60,   9.56,  99.90,   8.65,  -1.51,
05/22 13Z,   0.60,  10.67,  99.90,   9.76,  -1.51,
05/22 14Z,   0.40,  11.04,  99.90,   9.93,  -1.51,  (max)
05/22 15Z,   0.30,  10.53,  99.90,   9.32,  -1.51,
05/22 16Z,   0.20,   9.07,  99.90,   7.76,  -1.51,
05/22 17Z,   0.30,   6.74,  99.90,   5.53,  -1.51,
05/22 18Z,   0.40,   3.95,  99.90,   2.84,  -1.51,
05/22 19Z,   0.50,   1.36,  99.90,   0.35,  -1.51,
05/22 20Z,   0.50,  -0.29,  99.90,  -1.30,  -1.51,
05/22 21Z,   0.60,  -0.56,  99.90,  -1.47,  -1.51,  (min)
05/22 22Z,   0.70,   0.54,  99.90,  -0.27,  -1.51,
05/22 23Z,   0.70,   2.53,  99.90,   1.72,  -1.51,
05/23 00Z,   0.70,   4.82,  99.90,   4.01,  -1.51,