EXTRA-TROPICAL  STORM  SURGE
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Surge List
Gulf of Alaska
#Nikiski, AK : 12/17/2025 08:21:18 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 12Z,  -2.50,  15.47,  14.64,  99.90,   1.67,  (max)
12/15 13Z,  -2.50,  13.64,  12.64,  99.90,   1.50,
12/15 14Z,  -2.40,  11.42,  10.27,  99.90,   1.25,
12/15 15Z,  -2.50,   8.98,   8.12,  99.90,   1.64,
12/15 16Z,  -2.50,   7.29,   6.83,  99.90,   2.04,  (min)
12/15 17Z,  -2.40,   7.48,   6.91,  99.90,   1.83,
12/15 18Z,  -2.10,   9.28,   8.82,  99.90,   1.64,
12/15 19Z,  -2.00,  11.83,  11.66,  99.90,   1.83,
12/15 20Z,  -1.80,  14.74,  14.49,  99.90,   1.55,
12/15 21Z,  -1.60,  17.55,  16.95,  99.90,   1.00,
12/15 22Z,  -1.50,  19.26,  18.38,  99.90,   0.62,
12/15 23Z,  -1.30,  19.16,  18.42,  99.90,   0.56,  (max)
12/16 00Z,  -1.10,  17.37,  16.91,  99.90,   0.64,
12/16 01Z,  -0.90,  14.59,  14.09,  99.90,   0.40,
12/16 02Z,  -0.70,  11.28,  10.55,  99.90,  -0.03,
12/16 03Z,  -0.60,   7.51,   7.20,  99.90,   0.29,
12/16 04Z,  -0.40,   3.95,   4.11,  99.90,   0.56,
12/16 05Z,  -0.30,   2.10,   1.97,  99.90,   0.17,
12/16 06Z,  -0.10,   2.60,   1.85,  99.90,  -0.65,  (min)
12/16 07Z,   0.00,   4.78,   4.42,  99.90,  -0.36,
12/16 08Z,   0.00,   8.04,   8.26,  99.90,   0.22,
12/16 09Z,   0.00,  11.94,  11.84,  99.90,  -0.10,
12/16 10Z,   0.10,  15.41,  15.05,  99.90,  -0.46,
12/16 11Z,   0.10,  17.31,  17.21,  99.90,  -0.20,
12/16 12Z,   0.30,  17.31,  17.84,  99.90,   0.23,  (max)
12/16 13Z,   0.40,  15.94,  16.85,  99.90,   0.51,
12/16 14Z,   0.40,  13.94,  14.44,  99.90,   0.10,
12/16 15Z,   0.40,  11.54,  11.68,  99.90,  -0.26,
12/16 16Z,   0.30,   9.01,   9.24,  99.90,  -0.07,
12/16 17Z,   0.20,   7.54,   7.52,  99.90,  -0.22,  (min)
12/16 18Z,   0.30,   8.11,   7.56,  99.90,  -0.85,
12/16 19Z,   0.30,  10.23,   9.96,  99.90,  -0.57,
12/16 20Z,   0.30,  12.98,  12.99,  99.90,  -0.29,
12/16 21Z,   0.30,  15.95,  15.79,  99.90,  -0.46,
12/16 22Z,   0.30,  18.51,  18.09,  99.90,  -0.72,
12/16 23Z,   0.20,  19.66,  19.20,  99.90,  -0.66,  (max)
12/17 00Z,   0.30,  18.90,  18.69,  99.90,  -0.51,
12/17 01Z,   0.20,  16.54,  16.34,  99.90,  -0.40,
12/17 02Z,   0.20,  13.33,  12.90,  99.90,  -0.63,
12/17 03Z,   0.10,   9.66,   9.21,  99.90,  -0.55,
12/17 04Z,   0.00,   5.66,   5.59,  99.90,  -0.07,
12/17 05Z,   0.00,   2.25,   2.23,  99.90,  -0.02,
12/17 06Z,   0.00,   0.99,   0.33,  99.90,  -0.66,  (min)
12/17 07Z,  -0.10,   2.24,   1.00,  99.90,  -1.14,
12/17 08Z,  -0.20,   5.17,   4.46,  99.90,  -0.51,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/17 09Z,  -0.30,   9.09,  99.90,   8.34,  -0.46,
12/17 10Z,  -0.30,  13.34,  99.90,  12.64,  -0.40,
12/17 11Z,  -0.30,  16.74,  99.90,  16.09,  -0.35,
12/17 12Z,  -0.30,  18.24,  99.90,  17.65,  -0.29,  (max)
12/17 13Z,  -0.30,  17.77,  99.90,  17.23,  -0.24,
12/17 14Z,  -0.30,  16.01,  99.90,  15.53,  -0.18,
12/17 15Z,  -0.30,  13.71,  99.90,  13.29,  -0.13,
12/17 16Z,  -0.40,  11.09,  99.90,  10.62,  -0.07,
12/17 17Z,  -0.40,   8.61,  99.90,   8.19,  -0.02,
12/17 18Z,  -0.40,   7.59,  99.90,   7.23,   0.04,  (min)
12/17 19Z,  -0.50,   8.78,  99.90,   8.37,   0.09,
12/17 20Z,  -0.50,  11.39,  99.90,  11.04,   0.14,
12/17 21Z,  -0.40,  14.41,  99.90,  14.16,   0.14,
12/17 22Z,  -0.50,  17.33,  99.90,  16.97,   0.14,
12/17 23Z,  -0.50,  19.43,  99.90,  19.07,   0.14,
12/18 00Z,  -0.40,  19.82,  99.90,  19.57,   0.14,  (max)
12/18 01Z,  -0.40,  18.26,  99.90,  18.00,   0.14,
12/18 02Z,  -0.40,  15.26,  99.90,  15.01,   0.14,
12/18 03Z,  -0.40,  11.61,  99.90,  11.36,   0.14,
12/18 04Z,  -0.40,   7.66,  99.90,   7.41,   0.14,
12/18 05Z,  -0.50,   3.63,  99.90,   3.27,   0.14,
12/18 06Z,  -0.50,   0.71,  99.90,   0.35,   0.14,
12/18 07Z,  -0.50,   0.37,  99.90,   0.02,   0.14,  (min)
12/18 08Z,  -0.50,   2.62,  99.90,   2.27,   0.14,
12/18 09Z,  -0.50,   6.38,  99.90,   6.03,   0.14,
12/18 10Z,  -0.50,  10.82,  99.90,  10.47,   0.14,
12/18 11Z,  -0.40,  15.13,  99.90,  14.88,   0.14,
12/18 12Z,  -0.40,  18.10,  99.90,  17.85,   0.14,
12/18 13Z,  -0.40,  18.95,  99.90,  18.69,   0.14,  (max)
12/18 14Z,  -0.50,  17.83,  99.90,  17.47,   0.14,
12/18 15Z,  -0.40,  15.59,  99.90,  15.34,   0.14,
12/18 16Z,  -0.40,  12.96,  99.90,  12.70,   0.14,
12/18 17Z,  -0.40,  10.18,  99.90,   9.93,   0.14,
12/18 18Z,  -0.40,   7.95,  99.90,   7.70,   0.14,
12/18 19Z,  -0.50,   7.64,  99.90,   7.29,   0.14,  (min)
12/18 20Z,  -0.50,   9.64,  99.90,   9.29,   0.14,
12/18 21Z,  -0.50,  12.81,  99.90,  12.46,   0.14,
12/18 22Z,  -0.50,  16.01,  99.90,  15.65,   0.14,
12/18 23Z,  -0.40,  18.67,  99.90,  18.42,   0.14,
12/19 00Z,  -0.40,  20.10,  99.90,  19.84,   0.14,  (max)
12/19 01Z,  -0.40,  19.60,  99.90,  19.34,   0.14,
12/19 02Z,  -0.30,  17.21,  99.90,  17.05,   0.14,
12/19 03Z,  -0.30,  13.61,  99.90,  13.46,   0.14,
12/19 04Z,  -0.30,   9.60,  99.90,   9.44,   0.14,
12/19 05Z,  -0.40,   5.49,  99.90,   5.23,   0.14,
12/19 06Z,  -0.40,   1.68,  99.90,   1.43,   0.14,
12/19 07Z,  -0.40,  -0.41,  99.90,  -0.67,   0.14,  (min)
12/19 08Z,  -0.40,   0.44,  99.90,   0.18,   0.14,
12/19 09Z,  -0.30,   3.78,  99.90,   3.62,   0.14,
12/19 10Z,  -0.30,   8.24,  99.90,   8.09,   0.14,
12/19 11Z,  -0.20,  12.91,  99.90,  12.86,   0.14,
12/19 12Z,  -0.20,  16.92,  99.90,  16.87,   0.14,
12/19 13Z,  -0.20,  19.20,  99.90,  19.15,   0.14,
12/19 14Z,  -0.20,  19.23,  99.90,  19.18,   0.14,  (max)
12/19 15Z,  -0.20,  17.43,  99.90,  17.37,   0.14,
12/19 16Z,  -0.10,  14.71,  99.90,  14.76,   0.14,
12/19 17Z,  -0.10,  11.79,  99.90,  11.83,   0.14,
12/19 18Z,  -0.10,   9.00,  99.90,   9.05,   0.14,
12/19 19Z,  -0.10,   7.27,  99.90,   7.31,   0.14,  (min)
12/19 20Z,  -0.20,   7.89,  99.90,   7.84,   0.14,
12/19 21Z,  -0.20,  10.78,  99.90,  10.73,   0.14,
12/19 22Z,  -0.20,  14.41,  99.90,  14.36,   0.14,
12/19 23Z,  -0.20,  17.58,  99.90,  17.53,   0.14,
12/20 00Z,  -0.20,  19.77,  99.90,  19.71,   0.14,
12/20 01Z,  -0.20,  20.36,  99.90,  20.30,   0.14,  (max)
12/20 02Z,  -0.20,  18.96,  99.90,  18.90,   0.14,
12/20 03Z,  -0.20,  15.81,  99.90,  15.76,   0.14,
12/20 04Z,  -0.30,  11.72,  99.90,  11.57,   0.14,
12/20 05Z,  -0.40,   7.45,  99.90,   7.20,   0.14,
12/20 06Z,  -0.40,   3.36,  99.90,   3.11,   0.14,
12/20 07Z,  -0.50,   0.07,  99.90,  -0.28,   0.14,
12/20 08Z,  -0.50,  -0.91,  99.90,  -1.27,   0.14,  (min)
12/20 09Z,  -0.40,   1.25,  99.90,   1.00,   0.14,
12/20 10Z,  -0.40,   5.56,  99.90,   5.30,   0.14,
12/20 11Z,  -0.40,  10.44,  99.90,  10.19,   0.14,
12/20 12Z,  -0.40,  15.00,  99.90,  14.74,   0.14,
12/20 13Z,  -0.40,  18.42,  99.90,  18.16,   0.14,
12/20 14Z,  -0.40,  19.85,  99.90,  19.60,   0.14,  (max)
12/20 15Z,  -0.50,  19.05,  99.90,  18.70,   0.14,
12/20 16Z,  -0.50,  16.60,  99.90,  16.25,   0.14,
12/20 17Z,  -0.60,  13.47,  99.90,  13.01,   0.14,
12/20 18Z,  -0.60,  10.36,  99.90,   9.91,   0.14,
12/20 19Z,  -0.60,   7.77,  99.90,   7.32,   0.14,
12/20 20Z,  -0.70,   6.79,  99.90,   6.24,   0.14,  (min)
12/20 21Z,  -0.70,   8.47,  99.90,   7.92,   0.14,
12/20 22Z,  -0.60,  12.16,  99.90,  11.71,   0.14,
12/20 23Z,  -0.60,  16.02,  99.90,  15.57,   0.14,
12/21 00Z,  -0.60,  18.92,  99.90,  18.46,   0.14,