EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Skagway, AK : 01/19/2026 06:22:04 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/17 12Z,   1.80,  10.99,   9.76,  99.90,  -3.03,
01/17 13Z,   1.40,   8.38,   7.33,  99.90,  -2.45,
01/17 14Z,   1.10,   6.08,   5.12,  99.90,  -2.06,
01/17 15Z,   0.80,   5.00,   3.85,  99.90,  -1.95,  (min)
01/17 16Z,   0.60,   5.53,   4.39,  99.90,  -1.74,
01/17 17Z,   0.60,   7.52,   6.56,  99.90,  -1.56,
01/17 18Z,   1.40,  10.45,   9.34,  99.90,  -2.51,
01/17 19Z,   1.20,  13.55,  12.32,  99.90,  -2.43,
01/17 20Z,   0.90,  15.91,  14.79,  99.90,  -2.02,
01/17 21Z,   0.80,  16.77,  15.44,  99.90,  -2.13,  (max)
01/17 22Z,   0.80,  15.91,  14.74,  99.90,  -1.97,
01/17 23Z,   0.90,  13.50,  12.37,  99.90,  -2.03,
01/18 00Z,   1.30,   9.91,   8.69,  99.90,  -2.52,
01/18 01Z,   1.20,   5.72,   4.36,  99.90,  -2.56,
01/18 02Z,   1.10,   1.90,   0.72,  99.90,  -2.28,
01/18 03Z,   1.10,  -0.51,  -1.70,  99.90,  -2.29,
01/18 04Z,   1.10,  -0.92,  -2.07,  99.90,  -2.25,  (min)
01/18 05Z,   1.30,   0.59,  -0.48,  99.90,  -2.37,
01/18 06Z,   1.30,   3.53,   2.24,  99.90,  -2.59,
01/18 07Z,   1.30,   7.20,   5.97,  99.90,  -2.53,
01/18 08Z,   1.40,  10.76,   9.57,  99.90,  -2.59,
01/18 09Z,   1.50,  13.38,  11.93,  99.90,  -2.95,
01/18 10Z,   1.50,  14.58,  13.07,  99.90,  -3.01,  (max)
01/18 11Z,   1.40,  14.28,  12.63,  99.90,  -3.05,
01/18 12Z,   1.30,  12.62,  11.18,  99.90,  -2.74,
01/18 13Z,   1.50,   9.93,   8.78,  99.90,  -2.65,
01/18 14Z,   1.60,   6.93,   6.03,  99.90,  -2.50,
01/18 15Z,   1.60,   4.72,   3.73,  99.90,  -2.59,
01/18 16Z,   1.60,   4.17,   3.16,  99.90,  -2.61,  (min)
01/18 17Z,   1.40,   5.47,   4.41,  99.90,  -2.46,
01/18 18Z,   1.40,   8.19,   6.94,  99.90,  -2.65,
01/18 19Z,   1.50,  11.62,  10.42,  99.90,  -2.70,
01/18 20Z,   1.60,  14.84,  13.49,  99.90,  -2.95,
01/18 21Z,   1.60,  16.92,  15.65,  99.90,  -2.87,
01/18 22Z,   1.50,  17.20,  15.97,  99.90,  -2.73,  (max)
01/18 23Z,   1.30,  15.60,  14.28,  99.90,  -2.62,
01/19 00Z,   1.50,  12.43,  11.13,  99.90,  -2.80,
01/19 01Z,   1.60,   8.18,   6.76,  99.90,  -3.02,
01/19 02Z,   1.60,   3.68,   2.42,  99.90,  -2.86,
01/19 03Z,   1.60,   0.05,  -1.10,  99.90,  -2.75,
01/19 04Z,   1.40,  -1.67,  -2.82,  99.90,  -2.55,  (min)
01/19 05Z,   1.30,  -1.11,  -2.05,  99.90,  -2.24,
01/19 06Z,   1.10,   1.36,   0.34,  99.90,  -2.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/19 07Z,   0.90,   5.04,  99.90,   3.77,  -2.17,
01/19 08Z,   0.90,   9.06,  99.90,   7.75,  -2.21,
01/19 09Z,   1.00,  12.55,  99.90,  11.29,  -2.25,
01/19 10Z,   1.20,  14.72,  99.90,  13.62,  -2.29,
01/19 11Z,   1.40,  15.22,  99.90,  14.28,  -2.34,  (max)
01/19 12Z,   1.60,  14.10,  99.90,  13.32,  -2.38,
01/19 13Z,   1.70,  11.64,  99.90,  10.92,  -2.42,
01/19 14Z,   1.80,   8.39,  99.90,   7.73,  -2.46,
01/19 15Z,   1.80,   5.30,  99.90,   4.59,  -2.51,
01/19 16Z,   1.60,   3.52,  99.90,   2.57,  -2.55,  (min)
01/19 17Z,   1.50,   3.76,  99.90,   2.67,  -2.59,
01/19 18Z,   1.30,   5.91,  99.90,   4.58,  -2.64,
01/19 19Z,   1.20,   9.28,  99.90,   7.84,  -2.64,
01/19 20Z,   1.10,  12.97,  99.90,  11.44,  -2.64,
01/19 21Z,   1.00,  16.03,  99.90,  14.39,  -2.64,
01/19 22Z,   0.90,  17.56,  99.90,  15.82,  -2.64,  (max)
01/19 23Z,   0.80,  17.08,  99.90,  15.24,  -2.64,
01/20 00Z,   0.80,  14.65,  99.90,  12.82,  -2.64,
01/20 01Z,   0.80,  10.76,  99.90,   8.92,  -2.64,
01/20 02Z,   1.00,   6.09,  99.90,   4.45,  -2.64,
01/20 03Z,   1.10,   1.63,  99.90,   0.09,  -2.64,
01/20 04Z,   1.30,  -1.40,  99.90,  -2.74,  -2.64,
01/20 05Z,   1.50,  -2.13,  99.90,  -3.26,  -2.64,  (min)
01/20 06Z,   1.50,  -0.47,  99.90,  -1.61,  -2.64,
01/20 07Z,   1.50,   2.90,  99.90,   1.76,  -2.64,
01/20 08Z,   1.30,   7.08,  99.90,   5.74,  -2.64,
01/20 09Z,   1.20,  11.14,  99.90,   9.71,  -2.64,
01/20 10Z,   1.10,  14.23,  99.90,  12.70,  -2.64,
01/20 11Z,   1.00,  15.69,  99.90,  14.05,  -2.64,  (max)
01/20 12Z,   0.90,  15.31,  99.90,  13.57,  -2.64,
01/20 13Z,   0.90,  13.32,  99.90,  11.58,  -2.64,
01/20 14Z,   0.90,  10.17,  99.90,   8.44,  -2.64,
01/20 15Z,   1.00,   6.63,  99.90,   4.99,  -2.64,
01/20 16Z,   1.10,   3.78,  99.90,   2.25,  -2.64,
01/20 17Z,   1.30,   2.72,  99.90,   1.39,  -2.64,  (min)
01/20 18Z,   1.40,   3.87,  99.90,   2.63,  -2.64,
01/20 19Z,   1.50,   6.79,  99.90,   5.65,  -2.64,
01/20 20Z,   1.50,  10.57,  99.90,   9.43,  -2.64,
01/20 21Z,   1.50,  14.23,  99.90,  13.09,  -2.64,
01/20 22Z,   1.40,  16.83,  99.90,  15.60,  -2.64,
01/20 23Z,   1.40,  17.62,  99.90,  16.38,  -2.64,  (max)
01/21 00Z,   1.30,  16.28,  99.90,  14.95,  -2.64,
01/21 01Z,   1.30,  13.10,  99.90,  11.77,  -2.64,
01/21 02Z,   1.30,   8.71,  99.90,   7.38,  -2.64,
01/21 03Z,   1.40,   3.97,  99.90,   2.74,  -2.64,
01/21 04Z,   1.40,  -0.02,  99.90,  -1.26,  -2.64,
01/21 05Z,   1.50,  -2.10,  99.90,  -3.24,  -2.64,  (min)
01/21 06Z,   1.60,  -1.66,  99.90,  -2.70,  -2.64,
01/21 07Z,   1.60,   1.03,  99.90,  -0.01,  -2.64,
01/21 08Z,   1.50,   5.05,  99.90,   3.91,  -2.64,
01/21 09Z,   1.40,   9.39,  99.90,   8.16,  -2.64,
01/21 10Z,   1.30,  13.17,  99.90,  11.83,  -2.64,
01/21 11Z,   1.30,  15.57,  99.90,  14.24,  -2.64,
01/21 12Z,   1.30,  16.12,  99.90,  14.79,  -2.64,  (max)
01/21 13Z,   1.30,  14.81,  99.90,  13.47,  -2.64,
01/21 14Z,   1.40,  12.03,  99.90,  10.80,  -2.64,
01/21 15Z,   1.40,   8.44,  99.90,   7.21,  -2.64,
01/21 16Z,   1.50,   4.93,  99.90,   3.79,  -2.64,
01/21 17Z,   1.50,   2.62,  99.90,   1.49,  -2.64,
01/21 18Z,   1.50,   2.42,  99.90,   1.29,  -2.64,  (min)
01/21 19Z,   1.40,   4.41,  99.90,   3.18,  -2.64,
01/21 20Z,   1.40,   7.87,  99.90,   6.63,  -2.64,
01/21 21Z,   1.40,  11.75,  99.90,  10.51,  -2.64,
01/21 22Z,   1.40,  15.09,  99.90,  13.85,  -2.64,
01/21 23Z,   1.40,  17.04,  99.90,  15.80,  -2.64,  (max)
01/22 00Z,   1.40,  17.00,  99.90,  15.77,  -2.64,
01/22 01Z,   1.40,  14.90,  99.90,  13.66,  -2.64,
01/22 02Z,   1.50,  11.19,  99.90,  10.06,  -2.64,
01/22 03Z,   1.50,   6.67,  99.90,   5.54,  -2.64,
01/22 04Z,   1.50,   2.28,  99.90,   1.14,  -2.64,
01/22 05Z,   1.50,  -0.88,  99.90,  -2.02,  -2.64,
01/22 06Z,   1.50,  -1.83,  99.90,  -2.96,  -2.64,  (min)
01/22 07Z,   1.50,  -0.27,  99.90,  -1.41,  -2.64,
01/22 08Z,   1.40,   3.19,  99.90,   1.96,  -2.64,
01/22 09Z,   1.30,   7.51,  99.90,   6.17,  -2.64,
01/22 10Z,   1.20,  11.67,  99.90,  10.23,  -2.64,
01/22 11Z,   1.10,  14.85,  99.90,  13.31,  -2.64,
01/22 12Z,   1.10,  16.39,  99.90,  14.85,  -2.64,  (max)
01/22 13Z,   1.20,  15.98,  99.90,  14.54,  -2.64,
01/22 14Z,   1.30,  13.82,  99.90,  12.48,  -2.64,
01/22 15Z,   1.40,  10.49,  99.90,   9.25,  -2.64,
01/22 16Z,   1.60,   6.75,  99.90,   5.72,  -2.64,
01/22 17Z,   1.60,   3.56,  99.90,   2.52,  -2.64,
01/22 18Z,   1.60,   1.96,  99.90,   0.92,  -2.64,  (min)
01/22 19Z,   1.50,   2.57,  99.90,   1.43,  -2.64,
01/22 20Z,   1.40,   5.17,  99.90,   3.94,  -2.64,
01/22 21Z,   1.20,   8.84,  99.90,   7.41,  -2.64,
01/22 22Z,   1.10,  12.53,  99.90,  10.99,  -2.64,
01/22 23Z,   1.00,  15.33,  99.90,  13.70,  -2.64,
01/23 00Z,   1.00,  16.56,  99.90,  14.92,  -2.64,