EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Nikiski, AK : 01/24/2026 19:21:44 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 00Z,  -0.80,   7.68,   7.18,  99.90,   0.30,
01/23 01Z,  -0.80,  13.10,  11.96,  99.90,  -0.34,
01/23 02Z,  -0.80,  17.57,  15.97,  99.90,  -0.80,
01/23 03Z,  -0.80,  20.13,  18.82,  99.90,  -0.51,
01/23 04Z,  -0.80,  20.73,  19.62,  99.90,  -0.31,  (max)
01/23 05Z,  -0.80,  19.26,  17.90,  99.90,  -0.56,
01/23 06Z,  -0.80,  15.72,  14.04,  99.90,  -0.88,
01/23 07Z,  -0.80,  10.79,   9.54,  99.90,  -0.45,
01/23 08Z,  -0.80,   5.72,   5.25,  99.90,   0.33,
01/23 09Z,  -0.80,   1.80,   1.20,  99.90,   0.20,
01/23 10Z,  -0.80,  -0.25,  -1.65,  99.90,  -0.60,  (min)
01/23 11Z,  -0.80,   0.25,  -1.55,  99.90,  -1.00,
01/23 12Z,  -0.80,   3.86,   2.96,  99.90,  -0.10,
01/23 13Z,  -0.80,   9.67,   8.51,  99.90,  -0.36,
01/23 14Z,  -0.70,  15.36,  13.49,  99.90,  -1.17,
01/23 15Z,  -0.70,  19.35,  17.70,  99.90,  -0.95,
01/23 16Z,  -0.80,  21.38,  20.27,  99.90,  -0.31,
01/23 17Z,  -0.80,  21.38,  20.47,  99.90,  -0.11,  (max)
01/23 18Z,  -0.80,  19.20,  17.80,  99.90,  -0.60,
01/23 19Z,  -0.80,  15.15,  13.68,  99.90,  -0.67,
01/23 20Z,  -0.80,  10.31,   9.46,  99.90,  -0.05,
01/23 21Z,  -0.80,   6.01,   5.52,  99.90,   0.31,
01/23 22Z,  -0.80,   3.18,   1.81,  99.90,  -0.57,
01/23 23Z,  -0.80,   2.35,   0.63,  99.90,  -0.92,  (min)
01/24 00Z,  -0.80,   4.18,   3.24,  99.90,  -0.14,
01/24 01Z,  -0.80,   8.54,   8.04,  99.90,   0.30,
01/24 02Z,  -0.80,  13.61,  12.38,  99.90,  -0.43,
01/24 03Z,  -0.80,  17.41,  15.92,  99.90,  -0.69,
01/24 04Z,  -0.80,  19.35,  18.12,  99.90,  -0.43,
01/24 05Z,  -0.80,  19.51,  18.28,  99.90,  -0.43,  (max)
01/24 06Z,  -0.80,  17.73,  16.06,  99.90,  -0.87,
01/24 07Z,  -0.80,  14.14,  12.21,  99.90,  -1.13,
01/24 08Z,  -0.80,   9.51,   8.09,  99.90,  -0.62,
01/24 09Z,  -0.80,   5.19,   4.21,  99.90,  -0.18,
01/24 10Z,  -0.90,   2.31,   0.84,  99.90,  -0.57,
01/24 11Z,  -0.90,   1.34,  -0.80,  99.90,  -1.24,  (min)
01/24 12Z,  -0.90,   2.77,   1.25,  99.90,  -0.62,
01/24 13Z,  -0.90,   6.88,   6.06,  99.90,   0.08,
01/24 14Z,  -0.90,  12.45,  10.87,  99.90,  -0.68,
01/24 15Z,  -0.90,  17.29,  15.23,  99.90,  -1.16,
01/24 16Z,  -0.90,  20.26,  18.64,  99.90,  -0.72,
01/24 17Z,  -1.00,  21.36,  20.24,  99.90,  -0.12,  (max)
01/24 18Z,  -1.00,  20.55,  19.48,  99.90,  -0.07,
01/24 19Z,  -1.00,  17.78,  16.47,  99.90,  -0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 20Z,  -1.00,  13.52,  99.90,  12.21,  -0.31,
01/24 21Z,  -1.10,   8.92,  99.90,   7.50,  -0.32,
01/24 22Z,  -1.10,   5.21,  99.90,   3.78,  -0.32,
01/24 23Z,  -1.10,   3.01,  99.90,   1.58,  -0.33,
01/25 00Z,  -1.10,   2.66,  99.90,   1.23,  -0.33,  (min)
01/25 01Z,  -1.10,   4.71,  99.90,   3.28,  -0.34,
01/25 02Z,  -1.10,   8.86,  99.90,   7.42,  -0.34,
01/25 03Z,  -1.10,  13.29,  99.90,  11.85,  -0.35,
01/25 04Z,  -1.20,  16.42,  99.90,  14.87,  -0.35,
01/25 05Z,  -1.20,  17.98,  99.90,  16.42,  -0.36,
01/25 06Z,  -1.20,  18.01,  99.90,  16.45,  -0.36,  (max)
01/25 07Z,  -1.20,  16.31,  99.90,  14.75,  -0.37,
01/25 08Z,  -1.10,  13.05,  99.90,  11.58,  -0.37,
01/25 09Z,  -1.10,   9.10,  99.90,   7.64,  -0.37,
01/25 10Z,  -1.10,   5.75,  99.90,   4.28,  -0.37,
01/25 11Z,  -1.00,   3.85,  99.90,   2.48,  -0.37,
01/25 12Z,  -1.00,   3.63,  99.90,   2.27,  -0.37,  (min)
01/25 13Z,  -1.00,   5.47,  99.90,   4.10,  -0.37,
01/25 14Z,  -1.00,   9.50,  99.90,   8.13,  -0.37,
01/25 15Z,  -1.00,  14.41,  99.90,  13.04,  -0.37,
01/25 16Z,  -0.90,  18.26,  99.90,  17.00,  -0.37,
01/25 17Z,  -0.90,  20.34,  99.90,  19.08,  -0.37,
01/25 18Z,  -0.90,  20.78,  99.90,  19.51,  -0.37,  (max)
01/25 19Z,  -0.90,  19.52,  99.90,  18.25,  -0.37,
01/25 20Z,  -0.90,  16.54,  99.90,  15.27,  -0.37,
01/25 21Z,  -0.90,  12.43,  99.90,  11.16,  -0.37,
01/25 22Z,  -0.80,   8.30,  99.90,   7.13,  -0.37,
01/25 23Z,  -0.70,   5.15,  99.90,   4.08,  -0.37,
01/26 00Z,  -0.60,   3.29,  99.90,   2.33,  -0.37,
01/26 01Z,  -0.60,   2.99,  99.90,   2.02,  -0.37,  (min)
01/26 02Z,  -0.60,   4.82,  99.90,   3.85,  -0.37,
01/26 03Z,  -0.60,   8.43,  99.90,   7.46,  -0.37,
01/26 04Z,  -0.60,  12.17,  99.90,  11.21,  -0.37,
01/26 05Z,  -0.60,  14.85,  99.90,  13.89,  -0.37,
01/26 06Z,  -0.60,  16.37,  99.90,  15.40,  -0.37,
01/26 07Z,  -0.60,  16.64,  99.90,  15.68,  -0.37,  (max)
01/26 08Z,  -0.50,  15.38,  99.90,  14.51,  -0.37,
01/26 09Z,  -0.40,  12.76,  99.90,  11.99,  -0.37,
01/26 10Z,  -0.40,   9.66,  99.90,   8.90,  -0.37,
01/26 11Z,  -0.40,   7.22,  99.90,   6.45,  -0.37,
01/26 12Z,  -0.30,   5.98,  99.90,   5.32,  -0.37,  (min)
01/26 13Z,  -0.30,   6.01,  99.90,   5.34,  -0.37,
01/26 14Z,  -0.30,   7.72,  99.90,   7.05,  -0.37,
01/26 15Z,  -0.30,  11.25,  99.90,  10.58,  -0.37,
01/26 16Z,  -0.30,  15.32,  99.90,  14.65,  -0.37,
01/26 17Z,  -0.30,  18.32,  99.90,  17.65,  -0.37,
01/26 18Z,  -0.30,  19.84,  99.90,  19.17,  -0.37,
01/26 19Z,  -0.30,  20.00,  99.90,  19.34,  -0.37,  (max)
01/26 20Z,  -0.30,  18.67,  99.90,  18.00,  -0.37,
01/26 21Z,  -0.30,  15.83,  99.90,  15.17,  -0.37,
01/26 22Z,  -0.20,  12.08,  99.90,  11.51,  -0.37,
01/26 23Z,  -0.20,   8.43,  99.90,   7.86,  -0.37,
01/27 00Z,  -0.10,   5.59,  99.90,   5.12,  -0.37,
01/27 01Z,  -0.10,   3.66,  99.90,   3.19,  -0.37,
01/27 02Z,  -0.10,   2.97,  99.90,   2.50,  -0.37,  (min)
01/27 03Z,  -0.10,   4.27,  99.90,   3.80,  -0.37,
01/27 04Z,  -0.10,   7.26,  99.90,   6.80,  -0.37,
01/27 05Z,  -0.10,  10.50,  99.90,  10.04,  -0.37,
01/27 06Z,  -0.10,  13.10,  99.90,  12.63,  -0.37,
01/27 07Z,  -0.10,  14.97,  99.90,  14.50,  -0.37,
01/27 08Z,  -0.10,  15.81,  99.90,  15.35,  -0.37,  (max)
01/27 09Z,  -0.10,  15.21,  99.90,  14.75,  -0.37,
01/27 10Z,   0.00,  13.34,  99.90,  12.97,  -0.37,
01/27 11Z,   0.00,  11.01,  99.90,  10.65,  -0.37,
01/27 12Z,   0.00,   9.16,  99.90,   8.80,  -0.37,
01/27 13Z,   0.00,   8.09,  99.90,   7.72,  -0.37,
01/27 14Z,   0.00,   7.85,  99.90,   7.48,  -0.37,  (min)
01/27 15Z,   0.00,   9.04,  99.90,   8.68,  -0.37,
01/27 16Z,   0.00,  11.91,  99.90,  11.54,  -0.37,
01/27 17Z,   0.00,  15.25,  99.90,  14.88,  -0.37,
01/27 18Z,   0.00,  17.73,  99.90,  17.37,  -0.37,
01/27 19Z,   0.10,  19.12,  99.90,  18.86,  -0.37,
01/27 20Z,   0.10,  19.43,  99.90,  19.17,  -0.37,  (max)
01/27 21Z,   0.20,  18.35,  99.90,  18.18,  -0.37,
01/27 22Z,   0.20,  15.83,  99.90,  15.66,  -0.37,
01/27 23Z,   0.30,  12.44,  99.90,  12.37,  -0.37,
01/28 00Z,   0.40,   9.05,  99.90,   9.08,  -0.37,
01/28 01Z,   0.50,   6.13,  99.90,   6.26,  -0.37,
01/28 02Z,   0.50,   3.71,  99.90,   3.84,  -0.37,
01/28 03Z,   0.50,   2.36,  99.90,   2.50,  -0.37,  (min)
01/28 04Z,   0.60,   3.07,  99.90,   3.31,  -0.37,
01/28 05Z,   0.60,   5.61,  99.90,   5.85,  -0.37,
01/28 06Z,   0.70,   8.70,  99.90,   9.04,  -0.37,
01/28 07Z,   0.80,  11.63,  99.90,  12.07,  -0.37,
01/28 08Z,   0.80,  14.18,  99.90,  14.62,  -0.37,
01/28 09Z,   0.90,  15.78,  99.90,  16.32,  -0.37,
01/28 10Z,   1.00,  15.87,  99.90,  16.51,  -0.37,  (max)
01/28 11Z,   1.10,  14.60,  99.90,  15.33,  -0.37,
01/28 12Z,   1.10,  12.72,  99.90,  13.46,  -0.37,