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Surge List
Gulf of Alaska
#Astoria, OR : 09/20/2021 09:20:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/18 18Z,   0.50,   5.69,   6.35,  99.90,   0.16,
09/18 19Z,   0.50,   7.05,   7.54,  99.90,  -0.01,
09/18 20Z,   0.50,   7.45,   8.07,  99.90,   0.12,  (max)
09/18 21Z,   0.50,   6.90,   7.69,  99.90,   0.29,
09/18 22Z,   0.50,   5.72,   6.34,  99.90,   0.12,
09/18 23Z,   0.50,   4.24,   4.63,  99.90,  -0.11,
09/19 00Z,   0.50,   2.82,   3.28,  99.90,  -0.04,
09/19 01Z,   0.50,   1.86,   2.25,  99.90,  -0.11,
09/19 02Z,   0.50,   1.75,   2.17,  99.90,  -0.08,  (min)
09/19 03Z,   0.50,   2.54,   3.05,  99.90,   0.01,
09/19 04Z,   0.50,   3.96,   4.73,  99.90,   0.27,
09/19 05Z,   0.50,   5.61,   6.44,  99.90,   0.33,
09/19 06Z,   0.40,   7.10,   8.06,  99.90,   0.56,
09/19 07Z,   0.40,   8.02,   8.96,  99.90,   0.54,  (max)
09/19 08Z,   0.40,   8.04,   8.94,  99.90,   0.50,
09/19 09Z,   0.40,   7.12,   7.91,  99.90,   0.39,
09/19 10Z,   0.40,   5.54,   5.95,  99.90,   0.01,
09/19 11Z,   0.40,   3.65,   3.94,  99.90,  -0.11,
09/19 12Z,   0.40,   1.73,   2.01,  99.90,  -0.12,
09/19 13Z,   0.40,   0.13,   0.47,  99.90,  -0.06,
09/19 14Z,   0.40,  -0.71,  -0.49,  99.90,  -0.18,  (min)
09/19 15Z,   0.40,  -0.52,  -0.42,  99.90,  -0.30,
09/19 16Z,   0.30,   0.67,   1.10,  99.90,   0.13,
09/19 17Z,   0.30,   2.53,   3.14,  99.90,   0.31,
09/19 18Z,   0.30,   4.64,   5.14,  99.90,   0.20,
09/19 19Z,   0.20,   6.53,   6.83,  99.90,   0.10,
09/19 20Z,   0.20,   7.65,   7.92,  99.90,   0.07,
09/19 21Z,   0.20,   7.72,   8.10,  99.90,   0.18,  (max)
09/19 22Z,   0.20,   6.83,   7.20,  99.90,   0.17,
09/19 23Z,   0.20,   5.35,   5.48,  99.90,  -0.07,
09/20 00Z,   0.10,   3.66,   3.69,  99.90,  -0.07,
09/20 01Z,   0.00,   2.14,   2.16,  99.90,   0.02,
09/20 02Z,   0.00,   1.23,   1.15,  99.90,  -0.08,
09/20 03Z,   0.00,   1.28,   1.12,  99.90,  -0.16,  (min)
09/20 04Z,   0.00,   2.30,   2.36,  99.90,   0.06,
09/20 05Z,   0.00,   3.93,   4.22,  99.90,   0.29,
09/20 06Z,   0.00,   5.74,   6.16,  99.90,   0.42,
09/20 07Z,   0.00,   7.29,   7.73,  99.90,   0.44,
09/20 08Z,   0.00,   8.14,   8.57,  99.90,   0.43,  (max)
09/20 09Z,  -0.10,   7.98,   8.42,  99.90,   0.54,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/20 10Z,  -0.10,   6.87,  99.90,   7.27,   0.50,
09/20 11Z,  -0.10,   5.14,  99.90,   5.50,   0.46,
09/20 12Z,  -0.10,   3.19,  99.90,   3.51,   0.42,
09/20 13Z,  -0.10,   1.32,  99.90,   1.60,   0.38,
09/20 14Z,  -0.10,  -0.08,  99.90,   0.16,   0.34,
09/20 15Z,  -0.10,  -0.58,  99.90,  -0.38,   0.30,  (min)
09/20 16Z,  -0.10,   0.01,  99.90,   0.17,   0.26,
09/20 17Z,  -0.10,   1.53,  99.90,   1.65,   0.22,
09/20 18Z,  -0.20,   3.57,  99.90,   3.55,   0.18,
09/20 19Z,  -0.20,   5.67,  99.90,   5.61,   0.14,
09/20 20Z,  -0.20,   7.32,  99.90,   7.22,   0.10,
09/20 21Z,  -0.20,   8.05,  99.90,   7.91,   0.05,  (max)
09/20 22Z,  -0.20,   7.68,  99.90,   7.53,   0.05,
09/20 23Z,  -0.20,   6.42,  99.90,   6.28,   0.05,
09/21 00Z,  -0.20,   4.70,  99.90,   4.56,   0.05,
09/21 01Z,  -0.20,   2.91,  99.90,   2.77,   0.05,
09/21 02Z,  -0.20,   1.43,  99.90,   1.29,   0.05,
09/21 03Z,  -0.20,   0.71,  99.90,   0.56,   0.05,  (min)
09/21 04Z,  -0.20,   1.03,  99.90,   0.89,   0.05,
09/21 05Z,  -0.30,   2.31,  99.90,   2.07,   0.05,
09/21 06Z,  -0.30,   4.12,  99.90,   3.88,   0.05,
09/21 07Z,  -0.30,   5.99,  99.90,   5.75,   0.05,
09/21 08Z,  -0.30,   7.46,  99.90,   7.21,   0.05,
09/21 09Z,  -0.30,   8.10,  99.90,   7.85,   0.05,  (max)
09/21 10Z,  -0.30,   7.69,  99.90,   7.45,   0.05,
09/21 11Z,  -0.30,   6.38,  99.90,   6.13,   0.05,
09/21 12Z,  -0.30,   4.56,  99.90,   4.32,   0.05,
09/21 13Z,  -0.30,   2.65,  99.90,   2.41,   0.05,
09/21 14Z,  -0.30,   0.98,  99.90,   0.73,   0.05,
09/21 15Z,  -0.30,  -0.07,  99.90,  -0.32,   0.05,
09/21 16Z,  -0.30,  -0.13,  99.90,  -0.37,   0.05,  (min)
09/21 17Z,  -0.30,   0.89,  99.90,   0.65,   0.05,
09/21 18Z,  -0.20,   2.69,  99.90,   2.54,   0.05,
09/21 19Z,  -0.20,   4.77,  99.90,   4.63,   0.05,
09/21 20Z,  -0.20,   6.67,  99.90,   6.53,   0.05,
09/21 21Z,  -0.20,   7.92,  99.90,   7.77,   0.05,
09/21 22Z,  -0.20,   8.14,  99.90,   7.99,   0.05,  (max)
09/21 23Z,  -0.20,   7.29,  99.90,   7.15,   0.05,
09/22 00Z,  -0.10,   5.72,  99.90,   5.67,   0.05,
09/22 01Z,  -0.10,   3.86,  99.90,   3.82,   0.05,
09/22 02Z,  -0.10,   2.10,  99.90,   2.06,   0.05,
09/22 03Z,  -0.10,   0.81,  99.90,   0.76,   0.05,
09/22 04Z,  -0.10,   0.39,  99.90,   0.34,   0.05,  (min)
09/22 05Z,  -0.10,   1.04,  99.90,   0.99,   0.05,
09/22 06Z,  -0.10,   2.55,  99.90,   2.51,   0.05,
09/22 07Z,  -0.10,   4.45,  99.90,   4.41,   0.05,
09/22 08Z,  -0.10,   6.25,  99.90,   6.21,   0.05,
09/22 09Z,  -0.10,   7.51,  99.90,   7.47,   0.05,
09/22 10Z,  -0.10,   7.87,  99.90,   7.82,   0.05,  (max)
09/22 11Z,  -0.10,   7.19,  99.90,   7.14,   0.05,
09/22 12Z,  -0.10,   5.72,  99.90,   5.67,   0.05,
09/22 13Z,  -0.10,   3.91,  99.90,   3.87,   0.05,
09/22 14Z,  -0.10,   2.17,  99.90,   2.13,   0.05,
09/22 15Z,  -0.10,   0.82,  99.90,   0.78,   0.05,
09/22 16Z,  -0.10,   0.23,  99.90,   0.18,   0.05,  (min)
09/22 17Z,  -0.20,   0.66,  99.90,   0.52,   0.05,
09/22 18Z,  -0.20,   2.06,  99.90,   1.91,   0.05,
09/22 19Z,  -0.20,   3.99,  99.90,   3.85,   0.05,
09/22 20Z,  -0.20,   5.95,  99.90,   5.80,   0.05,
09/22 21Z,  -0.20,   7.48,  99.90,   7.33,   0.05,
09/22 22Z,  -0.20,   8.19,  99.90,   8.05,   0.05,  (max)
09/22 23Z,  -0.20,   7.86,  99.90,   7.72,   0.05,
09/23 00Z,  -0.20,   6.59,  99.90,   6.44,   0.05,
09/23 01Z,  -0.20,   4.80,  99.90,   4.65,   0.05,
09/23 02Z,  -0.20,   2.94,  99.90,   2.79,   0.05,
09/23 03Z,  -0.20,   1.35,  99.90,   1.20,   0.05,
09/23 04Z,  -0.20,   0.36,  99.90,   0.21,   0.05,
09/23 05Z,  -0.20,   0.31,  99.90,   0.16,   0.05,  (min)
09/23 06Z,  -0.20,   1.28,  99.90,   1.13,   0.05,
09/23 07Z,  -0.20,   2.95,  99.90,   2.80,   0.05,
09/23 08Z,  -0.20,   4.83,  99.90,   4.68,   0.05,
09/23 09Z,  -0.20,   6.44,  99.90,   6.30,   0.05,
09/23 10Z,  -0.20,   7.42,  99.90,   7.27,   0.05,
09/23 11Z,  -0.20,   7.46,  99.90,   7.31,   0.05,  (max)
09/23 12Z,  -0.30,   6.55,  99.90,   6.30,   0.05,
09/23 13Z,  -0.30,   5.01,  99.90,   4.76,   0.05,
09/23 14Z,  -0.20,   3.32,  99.90,   3.18,   0.05,
09/23 15Z,  -0.20,   1.87,  99.90,   1.72,   0.05,
09/23 16Z,  -0.30,   0.94,  99.90,   0.69,   0.05,
09/23 17Z,  -0.30,   0.83,  99.90,   0.59,   0.05,  (min)
09/23 18Z,  -0.30,   1.72,  99.90,   1.47,   0.05,
09/23 19Z,  -0.30,   3.37,  99.90,   3.12,   0.05,
09/23 20Z,  -0.30,   5.27,  99.90,   5.03,   0.05,
09/23 21Z,  -0.30,   6.93,  99.90,   6.68,   0.05,
09/23 22Z,  -0.30,   7.96,  99.90,   7.72,   0.05,
09/23 23Z,  -0.30,   8.10,  99.90,   7.86,   0.05,  (max)
09/24 00Z,  -0.20,   7.25,  99.90,   7.11,   0.05,
09/24 01Z,  99.90,   5.66,  99.90,  99.90,   0.05,
09/24 02Z,  99.90,   3.79,  99.90,  99.90,   0.05,
09/24 03Z,  99.90,   2.06,  99.90,  99.90,   0.05,
09/24 04Z,  99.90,   0.76,  99.90,  99.90,   0.05,
09/24 05Z,  99.90,   0.15,  99.90,  99.90,   0.05,
09/24 06Z,  99.90,   0.47,  99.90,  99.90,   0.05,

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    National Weather Service
    Meteorological Development Laboratory
Author mdl_webmaster@noaa.gov
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Page last Modified: March 21, 2018.
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