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Surge List
Gulf of Alaska
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Anchorage, AK : 08/22/2017 08:19:43 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/20 12Z,   0.00,  21.69,  23.64,  99.90,   1.95,
08/20 13Z,  -0.10,  27.35,  28.49,  99.90,   1.24,
08/20 14Z,  -0.10,  30.51,  31.51,  99.90,   1.10,
08/20 15Z,  -0.10,  30.02,  31.67,  99.90,   1.75,  (max)
08/20 16Z,  -0.10,  26.66,  27.91,  99.90,   1.35,
08/20 17Z,  -0.10,  21.72,  22.38,  99.90,   0.76,
08/20 18Z,  -0.10,  16.06,  16.34,  99.90,   0.38,
08/20 19Z,  -0.10,   9.85,  10.88,  99.90,   1.13,
08/20 20Z,  -0.10,   2.90,   6.02,  99.90,   3.22,
08/20 21Z,  -0.20,  -2.22,   1.21,  99.90,   3.63,
08/20 22Z,  -0.20,  -1.37,  -1.99,  99.90,  -0.42,  (min)
08/20 23Z,  -0.20,   5.11,   5.86,  99.90,   0.95,
08/21 00Z,  -0.20,  13.36,  15.02,  99.90,   1.86,
08/21 01Z,  -0.30,  21.36,  21.63,  99.90,   0.57,
08/21 02Z,  -0.30,  27.86,  26.79,  99.90,  -0.77,
08/21 03Z,  -0.30,  30.85,  30.22,  99.90,  -0.33,
08/21 04Z,  -0.30,  30.02,  30.29,  99.90,   0.57,  (max)
08/21 05Z,  -0.30,  26.59,  26.62,  99.90,   0.33,
08/21 06Z,  -0.30,  21.69,  21.02,  99.90,  -0.37,
08/21 07Z,  -0.40,  16.08,  15.17,  99.90,  -0.51,
08/21 08Z,  -0.40,   9.72,   9.93,  99.90,   0.61,
08/21 09Z,  -0.50,   3.83,   5.43,  99.90,   2.10,
08/21 10Z,  -0.50,   2.53,   2.23,  99.90,   0.20,  (min)
08/21 11Z,  -0.50,   7.57,   8.86,  99.90,   1.79,
08/21 12Z,  -0.40,  15.46,  17.12,  99.90,   2.06,
08/21 13Z,  -0.50,  22.85,  23.77,  99.90,   1.42,
08/21 14Z,  -0.50,  28.65,  28.98,  99.90,   0.83,
08/21 15Z,  -0.50,  31.38,  32.12,  99.90,   1.24,  (max)
08/21 16Z,  -0.40,  30.27,  31.71,  99.90,   1.84,
08/21 17Z,  -0.40,  26.48,  27.41,  99.90,   1.33,
08/21 18Z,  -0.30,  21.25,  21.46,  99.90,   0.51,
08/21 19Z,  -0.40,  15.31,  15.31,  99.90,   0.40,
08/21 20Z,  -0.40,   8.67,   9.84,  99.90,   1.57,
08/21 21Z,  -0.40,   1.52,   4.86,  99.90,   3.74,
08/21 22Z,  -0.40,  -2.81,   0.17,  99.90,   3.38,
08/21 23Z,  -0.30,  -0.47,  -1.94,  99.90,  -1.17,  (min)
08/22 00Z,  -0.30,   7.13,   8.74,  99.90,   1.91,
08/22 01Z,  -0.20,  15.87,  17.56,  99.90,   1.89,
08/22 02Z,  -0.20,  23.85,  24.18,  99.90,   0.53,
08/22 03Z,  -0.20,  29.64,  29.21,  99.90,  -0.23,
08/22 04Z,  -0.10,  31.58,  31.98,  99.90,   0.50,  (max)
08/22 05Z,  -0.10,  29.92,  30.78,  99.90,   0.96,
08/22 06Z,   0.00,  25.99,  26.03,  99.90,   0.04,
08/22 07Z,   0.00,  20.74,  20.02,  99.90,  -0.72,
08/22 08Z,   0.00,  14.72,  14.09,  99.90,  -0.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/22 09Z,   0.00,   7.93,  99.90,   7.44,  -0.48,
08/22 10Z,   0.00,   2.31,  99.90,   1.97,  -0.34,  (min)
08/22 11Z,   0.00,   2.24,  99.90,   2.05,  -0.20,
08/22 12Z,   0.00,   8.51,  99.90,   8.46,  -0.05,
08/22 13Z,   0.00,  16.94,  99.90,  17.03,   0.09,
08/22 14Z,   0.00,  24.38,  99.90,  24.61,   0.23,
08/22 15Z,   0.00,  29.76,  99.90,  30.14,   0.38,
08/22 16Z,   0.00,  31.65,  99.90,  32.17,   0.52,  (max)
08/22 17Z,   0.00,  29.79,  99.90,  30.46,   0.67,
08/22 18Z,   0.00,  25.56,  99.90,  26.37,   0.81,
08/22 19Z,   0.00,  20.08,  99.90,  21.03,   0.95,
08/22 20Z,   0.00,  13.95,  99.90,  15.04,   1.10,
08/22 21Z,   0.00,   7.17,  99.90,   8.26,   1.10,
08/22 22Z,   0.00,   0.42,  99.90,   1.51,   1.10,
08/22 23Z,   0.00,  -2.43,  99.90,  -1.34,   1.10,  (min)
08/23 00Z,   0.00,   1.73,  99.90,   2.83,   1.10,
08/23 01Z,   0.00,  10.29,  99.90,  11.39,   1.10,
08/23 02Z,  -0.10,  19.02,  99.90,  20.02,   1.10,
08/23 03Z,  -0.10,  26.31,  99.90,  27.31,   1.10,
08/23 04Z,  -0.10,  30.87,  99.90,  31.87,   1.10,
08/23 05Z,   0.00,  31.53,  99.90,  32.62,   1.10,  (max)
08/23 06Z,   0.00,  29.02,  99.90,  30.12,   1.10,
08/23 07Z,   0.00,  24.58,  99.90,  25.68,   1.10,
08/23 08Z,   0.00,  19.00,  99.90,  20.09,   1.10,
08/23 09Z,   0.00,  12.71,  99.90,  13.81,   1.10,
08/23 10Z,   0.00,   5.94,  99.90,   7.03,   1.10,
08/23 11Z,   0.00,   1.27,  99.90,   2.37,   1.10,  (min)
08/23 12Z,   0.00,   2.90,  99.90,   4.00,   1.10,
08/23 13Z,   0.00,  10.35,  99.90,  11.45,   1.10,
08/23 14Z,   0.00,  18.92,  99.90,  20.02,   1.10,
08/23 15Z,   0.00,  25.89,  99.90,  26.99,   1.10,
08/23 16Z,   0.00,  30.39,  99.90,  31.49,   1.10,
08/23 17Z,   0.00,  31.25,  99.90,  32.34,   1.10,  (max)
08/23 18Z,   0.00,  28.66,  99.90,  29.75,   1.10,
08/23 19Z,   0.00,  24.02,  99.90,  25.12,   1.10,
08/23 20Z,   0.00,  18.29,  99.90,  19.39,   1.10,
08/23 21Z,   0.00,  12.10,  99.90,  13.20,   1.10,
08/23 22Z,   0.00,   5.55,  99.90,   6.65,   1.10,
08/23 23Z,   0.00,  -0.13,  99.90,   0.97,   1.10,
08/24 00Z,   0.00,  -0.92,  99.90,   0.18,   1.10,  (min)
08/24 01Z,   0.00,   5.10,  99.90,   6.20,   1.10,
08/24 02Z,   0.00,  14.16,  99.90,  15.26,   1.10,
08/24 03Z,   0.00,  22.26,  99.90,  23.36,   1.10,
08/24 04Z,   0.00,  28.32,  99.90,  29.41,   1.10,
08/24 05Z,   0.00,  31.35,  99.90,  32.44,   1.10,  (max)
08/24 06Z,   0.00,  30.71,  99.90,  31.81,   1.10,
08/24 07Z,   0.00,  27.39,  99.90,  28.49,   1.10,
08/24 08Z,   0.00,  22.44,  99.90,  23.53,   1.10,
08/24 09Z,   0.00,  16.58,  99.90,  17.68,   1.10,
08/24 10Z,   0.00,  10.30,  99.90,  11.40,   1.10,
08/24 11Z,   0.00,   4.10,  99.90,   5.20,   1.10,
08/24 12Z,   0.00,   1.01,  99.90,   2.11,   1.10,  (min)
08/24 13Z,   0.00,   4.53,  99.90,   5.63,   1.10,
08/24 14Z,   0.00,  12.81,  99.90,  13.91,   1.10,
08/24 15Z,   0.00,  20.99,  99.90,  22.08,   1.10,
08/24 16Z,   0.00,  27.04,  99.90,  28.13,   1.10,
08/24 17Z,   0.00,  30.42,  99.90,  31.51,   1.10,  (max)
08/24 18Z,   0.00,  30.25,  99.90,  31.34,   1.10,
08/24 19Z,   0.00,  27.00,  99.90,  28.10,   1.10,
08/24 20Z,   0.00,  21.97,  99.90,  23.06,   1.10,
08/24 21Z,  -0.10,  16.04,  99.90,  17.03,   1.10,
08/24 22Z,  -0.20,  10.01,  99.90,  10.91,   1.10,
08/24 23Z,  -0.30,   4.20,  99.90,   5.00,   1.10,
08/25 00Z,  -0.30,   0.21,  99.90,   1.01,   1.10,  (min)
08/25 01Z,  -0.30,   1.76,  99.90,   2.55,   1.10,
08/25 02Z,  -0.30,   9.27,  99.90,  10.07,   1.10,
08/25 03Z,  -0.30,  18.15,  99.90,  18.95,   1.10,
08/25 04Z,  -0.20,  25.04,  99.90,  25.94,   1.10,
08/25 05Z,  -0.20,  29.55,  99.90,  30.44,   1.10,
08/25 06Z,  -0.20,  31.01,  99.90,  31.91,   1.10,  (max)
08/25 07Z,  -0.20,  29.19,  99.90,  30.09,   1.10,
08/25 08Z,  -0.20,  25.11,  99.90,  26.01,   1.10,
08/25 09Z,  -0.20,  19.67,  99.90,  20.57,   1.10,
08/25 10Z,  -0.20,  13.74,  99.90,  14.63,   1.10,
08/25 11Z,  -0.20,   7.89,  99.90,   8.78,   1.10,
08/25 12Z,  -0.20,   2.84,  99.90,   3.74,   1.10,
08/25 13Z,  -0.20,   1.71,  99.90,   2.60,   1.10,  (min)
08/25 14Z,  -0.20,   6.91,  99.90,   7.81,   1.10,
08/25 15Z,  -0.20,  15.41,  99.90,  16.31,   1.10,
08/25 16Z,  -0.10,  22.66,  99.90,  23.66,   1.10,
08/25 17Z,  -0.10,  27.54,  99.90,  28.54,   1.10,
08/25 18Z,  -0.10,  29.82,  99.90,  30.81,   1.10,  (max)
08/25 19Z,  -0.10,  28.77,  99.90,  29.77,   1.10,
08/25 20Z,  -0.10,  24.97,  99.90,  25.97,   1.10,
08/25 21Z,  -0.10,  19.57,  99.90,  20.56,   1.10,
08/25 22Z,  -0.20,  13.60,  99.90,  14.50,   1.10,
08/25 23Z,  -0.20,   8.13,  99.90,   9.03,   1.10,
08/26 00Z,  -0.20,   3.57,  99.90,   4.47,   1.10,

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