EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Skagway, AK : 01/18/2026 02:21:04 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 06Z,   1.40,  -0.93,  -2.47,  99.90,  -2.94,
01/16 07Z,   1.50,   1.75,   0.35,  99.90,  -2.90,
01/16 08Z,   1.50,   3.57,   2.13,  99.90,  -2.94,
01/16 09Z,   1.40,   4.33,   2.99,  99.90,  -2.74,  (max)
01/16 10Z,   1.40,   4.01,   2.59,  99.90,  -2.82,
01/16 11Z,   1.30,   2.66,   1.44,  99.90,  -2.52,
01/16 12Z,   1.60,   0.58,  -0.34,  99.90,  -2.52,
01/16 13Z,   1.60,  -1.52,  -2.50,  99.90,  -2.58,
01/16 14Z,   1.60,  -2.80,  -3.67,  99.90,  -2.47,
01/16 15Z,   1.50,  -2.79,  -3.82,  99.90,  -2.53,  (min)
01/16 16Z,   1.40,  -1.47,  -2.62,  99.90,  -2.55,
01/16 17Z,   1.30,   0.86,  -0.17,  99.90,  -2.33,
01/16 18Z,   1.90,   3.63,   2.46,  99.90,  -3.07,
01/16 19Z,   1.90,   6.00,   4.87,  99.90,  -3.03,
01/16 20Z,   1.80,   7.20,   6.20,  99.90,  -2.80,  (max)
01/16 21Z,   1.60,   6.89,   5.90,  99.90,  -2.59,
01/16 22Z,   1.40,   5.16,   4.19,  99.90,  -2.37,
01/16 23Z,   1.20,   2.27,   1.49,  99.90,  -1.98,
01/17 00Z,   2.00,  -1.39,  -2.30,  99.90,  -2.91,
01/17 01Z,   1.80,  -5.06,  -5.83,  99.90,  -2.57,
01/17 02Z,   1.50,  -7.79,  -8.59,  99.90,  -2.30,
01/17 03Z,   1.30,  -8.89,  -9.91,  99.90,  -2.32,  (min)
01/17 04Z,   1.10,  -8.25,  -9.06,  99.90,  -1.91,
01/17 05Z,   0.90,  -6.12,  -7.25,  99.90,  -2.03,
01/17 06Z,   2.00,  -3.02,  -4.18,  99.90,  -3.16,
01/17 07Z,   1.70,   0.33,  -0.69,  99.90,  -2.72,
01/17 08Z,   1.40,   3.11,   1.96,  99.90,  -2.55,
01/17 09Z,   1.10,   4.76,   3.66,  99.90,  -2.20,
01/17 10Z,   0.90,   5.11,   3.80,  99.90,  -2.21,  (max)
01/17 11Z,   0.70,   4.20,   2.86,  99.90,  -2.04,
01/17 12Z,   1.80,   2.19,   0.96,  99.90,  -3.03,
01/17 13Z,   1.40,  -0.42,  -1.47,  99.90,  -2.45,
01/17 14Z,   1.10,  -2.72,  -3.68,  99.90,  -2.06,
01/17 15Z,   0.80,  -3.80,  -4.95,  99.90,  -1.95,  (min)
01/17 16Z,   0.60,  -3.27,  -4.41,  99.90,  -1.74,
01/17 17Z,   0.60,  -1.28,  -2.24,  99.90,  -1.56,
01/17 18Z,   1.40,   1.65,   0.54,  99.90,  -2.51,
01/17 19Z,   1.20,   4.75,   3.52,  99.90,  -2.43,
01/17 20Z,   0.90,   7.11,   5.99,  99.90,  -2.02,
01/17 21Z,   0.80,   7.97,   6.64,  99.90,  -2.13,  (max)
01/17 22Z,   0.80,   7.11,   5.94,  99.90,  -1.97,
01/17 23Z,   0.90,   4.70,   3.57,  99.90,  -2.03,
01/18 00Z,   1.10,   1.11,  -0.11,  99.90,  -2.32,
01/18 01Z,   1.20,  -3.08,  -4.44,  99.90,  -2.56,
01/18 02Z,   1.30,  -6.90,  -8.08,  99.90,  -2.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 03Z,   1.30,  -9.31,  99.90, -10.50,  -2.49,
01/18 04Z,   1.30,  -9.72,  99.90, -10.92,  -2.49,  (min)
01/18 05Z,   1.30,  -8.21,  99.90,  -9.41,  -2.50,
01/18 06Z,   1.40,  -5.27,  99.90,  -6.38,  -2.51,
01/18 07Z,   1.40,  -1.60,  99.90,  -2.72,  -2.52,
01/18 08Z,   1.40,   1.96,  99.90,   0.84,  -2.53,
01/18 09Z,   1.40,   4.58,  99.90,   3.45,  -2.53,
01/18 10Z,   1.50,   5.78,  99.90,   4.74,  -2.54,  (max)
01/18 11Z,   1.50,   5.48,  99.90,   4.43,  -2.55,
01/18 12Z,   1.50,   3.82,  99.90,   2.77,  -2.56,
01/18 13Z,   1.40,   1.13,  99.90,  -0.04,  -2.56,
01/18 14Z,   1.40,  -1.87,  99.90,  -3.04,  -2.57,
01/18 15Z,   1.30,  -4.08,  99.90,  -5.35,  -2.57,
01/18 16Z,   1.30,  -4.63,  99.90,  -5.90,  -2.57,  (min)
01/18 17Z,   1.30,  -3.33,  99.90,  -4.60,  -2.57,
01/18 18Z,   1.30,  -0.61,  99.90,  -1.88,  -2.57,
01/18 19Z,   1.30,   2.82,  99.90,   1.55,  -2.57,
01/18 20Z,   1.20,   6.04,  99.90,   4.67,  -2.57,
01/18 21Z,   1.20,   8.12,  99.90,   6.75,  -2.57,
01/18 22Z,   1.10,   8.40,  99.90,   6.93,  -2.57,  (max)
01/18 23Z,   1.10,   6.80,  99.90,   5.33,  -2.57,
01/19 00Z,   1.20,   3.63,  99.90,   2.25,  -2.57,
01/19 01Z,   1.40,  -0.62,  99.90,  -1.79,  -2.57,
01/19 02Z,   1.60,  -5.12,  99.90,  -6.09,  -2.57,
01/19 03Z,   1.70,  -8.75,  99.90,  -9.62,  -2.57,
01/19 04Z,   1.80, -10.47,  99.90, -11.24,  -2.57,  (min)
01/19 05Z,   1.80,  -9.91,  99.90, -10.69,  -2.57,
01/19 06Z,   1.60,  -7.44,  99.90,  -8.41,  -2.57,
01/19 07Z,   1.40,  -3.76,  99.90,  -4.94,  -2.57,
01/19 08Z,   1.20,   0.26,  99.90,  -1.11,  -2.57,
01/19 09Z,   1.00,   3.75,  99.90,   2.17,  -2.57,
01/19 10Z,   1.00,   5.92,  99.90,   4.35,  -2.57,
01/19 11Z,   1.10,   6.42,  99.90,   4.95,  -2.57,  (max)
01/19 12Z,   1.10,   5.30,  99.90,   3.83,  -2.57,
01/19 13Z,   1.20,   2.84,  99.90,   1.47,  -2.57,
01/19 14Z,   1.30,  -0.41,  99.90,  -1.68,  -2.57,
01/19 15Z,   1.40,  -3.50,  99.90,  -4.67,  -2.57,
01/19 16Z,   1.40,  -5.28,  99.90,  -6.45,  -2.57,  (min)
01/19 17Z,   1.50,  -5.04,  99.90,  -6.11,  -2.57,
01/19 18Z,   1.60,  -2.89,  99.90,  -3.86,  -2.57,
01/19 19Z,   1.60,   0.48,  99.90,  -0.49,  -2.57,
01/19 20Z,   1.60,   4.17,  99.90,   3.20,  -2.57,
01/19 21Z,   1.50,   7.23,  99.90,   6.16,  -2.57,
01/19 22Z,   1.40,   8.76,  99.90,   7.59,  -2.57,  (max)
01/19 23Z,   1.20,   8.28,  99.90,   6.90,  -2.57,
01/20 00Z,   1.00,   5.85,  99.90,   4.28,  -2.57,
01/20 01Z,   0.90,   1.96,  99.90,   0.29,  -2.57,
01/20 02Z,   0.90,  -2.71,  99.90,  -4.39,  -2.57,
01/20 03Z,   0.90,  -7.17,  99.90,  -8.84,  -2.57,
01/20 04Z,   1.00, -10.20,  99.90, -11.78,  -2.57,
01/20 05Z,   1.00, -10.93,  99.90, -12.50,  -2.57,  (min)
01/20 06Z,   1.10,  -9.27,  99.90, -10.74,  -2.57,
01/20 07Z,   1.20,  -5.90,  99.90,  -7.27,  -2.57,
01/20 08Z,   1.30,  -1.72,  99.90,  -3.00,  -2.57,
01/20 09Z,   1.30,   2.34,  99.90,   1.07,  -2.57,
01/20 10Z,   1.40,   5.43,  99.90,   4.26,  -2.57,
01/20 11Z,   1.40,   6.89,  99.90,   5.72,  -2.57,  (max)
01/20 12Z,   1.40,   6.51,  99.90,   5.34,  -2.57,
01/20 13Z,   1.40,   4.52,  99.90,   3.35,  -2.57,
01/20 14Z,   1.30,   1.37,  99.90,   0.10,  -2.57,
01/20 15Z,   1.20,  -2.17,  99.90,  -3.54,  -2.57,
01/20 16Z,   1.00,  -5.02,  99.90,  -6.59,  -2.57,
01/20 17Z,   1.00,  -6.08,  99.90,  -7.65,  -2.57,  (min)
01/20 18Z,   1.00,  -4.93,  99.90,  -6.50,  -2.57,
01/20 19Z,   1.00,  -2.01,  99.90,  -3.59,  -2.57,
01/20 20Z,   1.10,   1.77,  99.90,   0.29,  -2.57,
01/20 21Z,   1.10,   5.43,  99.90,   3.96,  -2.57,
01/20 22Z,   1.10,   8.03,  99.90,   6.56,  -2.57,
01/20 23Z,   1.20,   8.82,  99.90,   7.45,  -2.57,  (max)
01/21 00Z,   1.20,   7.48,  99.90,   6.11,  -2.57,
01/21 01Z,   1.30,   4.30,  99.90,   3.03,  -2.57,
01/21 02Z,   1.40,  -0.09,  99.90,  -1.26,  -2.57,
01/21 03Z,   1.50,  -4.83,  99.90,  -5.90,  -2.57,
01/21 04Z,   1.60,  -8.82,  99.90,  -9.79,  -2.57,
01/21 05Z,   1.60, -10.90,  99.90, -11.88,  -2.57,  (min)
01/21 06Z,   1.60, -10.46,  99.90, -11.43,  -2.57,
01/21 07Z,   1.50,  -7.77,  99.90,  -8.85,  -2.57,
01/21 08Z,   1.40,  -3.75,  99.90,  -4.93,  -2.57,
01/21 09Z,   1.30,   0.59,  99.90,  -0.68,  -2.57,
01/21 10Z,   1.30,   4.37,  99.90,   3.09,  -2.57,
01/21 11Z,   1.30,   6.77,  99.90,   5.50,  -2.57,
01/21 12Z,   1.20,   7.32,  99.90,   5.95,  -2.57,  (max)
01/21 13Z,   1.30,   6.01,  99.90,   4.74,  -2.57,
01/21 14Z,   1.40,   3.23,  99.90,   2.06,  -2.57,
01/21 15Z,   1.50,  -0.36,  99.90,  -1.43,  -2.57,
01/21 16Z,   1.60,  -3.87,  99.90,  -4.85,  -2.57,
01/21 17Z,   1.80,  -6.18,  99.90,  -6.95,  -2.57,
01/21 18Z,   1.90,  -6.38,  99.90,  -7.05,  -2.57,